เหตุการณ์ใน-นอกโลก VS ภัยธรรมชาติ และupdate พายุสุริยะ

[ame=http://www.youtube.com/watch?v=cmVLYaxHnPA]MAJOR NEWS from Richard C. Hoagland - ASTEROID YU-55 TO HIT THE MOON on NOV 9th! - YouTube[/ame]

 

Richard บอกว่า ในวันที่ 9-11 (9 พฤศจิกายน) เจ้า YU-55 จะชนดวงจันทร์

 

November 3, 2011

Diagram of the solar flare activity

X-ray emission of the Sun from 02.11.2011 to 03.11.2011 (GOES-15)


Solar flares today

Today, 1 solar flare was observed:

<table class="table_4" cellpadding="0" cellspacing="0" width="750"><tbody><tr><th width="1%">
</th><th align="left" width="1%">
</th><th>Active region</th><th>Begin, UT</th><th>Max, UT</th><th>End, UT</th></tr><tr><td nowrap="nowrap"></td><td align="left" nowrap="nowrap">Flare of class C4.4</td><td class="center">1339</td><td class="center">00:05:00</td><td class="center">00:18:00</td><td class="center">00:27:00</td></tr><tr><td colspan="6" style="height:8px;">
</td></tr></tbody></table>
Solar flares yesterday

Yesterday, 8 solar flares were observed:

<table class="table_4" cellpadding="0" cellspacing="0" width="750"><tbody><tr><th width="1%">
</th><th align="left" width="1%">
</th><th>Active region</th><th>Begin, UT</th><th>Max, UT</th><th>End, UT</th></tr><tr><td nowrap="nowrap"></td><td align="left" nowrap="nowrap">Flare of class C5.1</td><td class="center">0</td><td class="center">02:45:00</td><td class="center">02:52:00</td><td class="center">03:02:00</td></tr><tr><td colspan="6" style="height:8px;">
</td></tr><tr><td nowrap="nowrap"></td><td align="left" nowrap="nowrap">Flare of class C2.2</td><td class="center">1339</td><td class="center">06:46:00</td><td class="center">06:50:00</td><td class="center">06:59:00</td></tr><tr><td colspan="6" style="height:8px;">
</td></tr><tr><td nowrap="nowrap"></td><td align="left" nowrap="nowrap">Flare of class C3.4</td><td class="center">1339</td><td class="center">08:31:00</td><td class="center">08:43:00</td><td class="center">08:54:00</td></tr><tr><td colspan="6" style="height:8px;">
</td></tr><tr><td nowrap="nowrap"></td><td align="left" nowrap="nowrap">Flare of class C3.2</td><td class="center">1339</td><td class="center">10:39:00</td><td class="center">10:48:00</td><td class="center">10:55:00</td></tr><tr><td colspan="6" style="height:8px;">
</td></tr><tr><td nowrap="nowrap"></td><td align="left" nowrap="nowrap">Flare of class C1.6</td><td class="center">1339</td><td class="center">12:20:00</td><td class="center">12:23:00</td><td class="center">12:25:00</td></tr><tr><td colspan="6" style="height:8px;">
</td></tr><tr><td nowrap="nowrap"></td><td align="left" nowrap="nowrap">Flare of class C2.7</td><td class="center">1339</td><td class="center">15:53:00</td><td class="center">15:56:00</td><td class="center">16:00:00</td></tr><tr><td colspan="6" style="height:8px;">
</td></tr><tr><td nowrap="nowrap"></td><td align="left" nowrap="nowrap">Flare of class C7.8</td><td class="center">1339</td><td class="center">17:10:00</td><td class="center">17:21:00</td><td class="center">17:50:00</td></tr><tr><td colspan="6" style="height:8px;">
</td></tr><tr><td nowrap="nowrap"></td><td align="left" nowrap="nowrap">Flare of class M4.3</td><td class="center">1339</td><td class="center">21:52:00</td><td class="center">22:01:00</td><td class="center">22:19:00</td></tr></tbody></table>
Sunspots and active regions

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</td><td width="99%"> November 3, 2011



Sunspots and active regions

The following regions with sunspots can be now observed on the Sun's surface
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</td></tr><tr><th width="1%"> Group number </th><th width="10%"> Sunspots Location on the Sun </th><th width="11%"> The number of spots in the group </th><th width="20%"> The classification by the Zurich's modified system </th><th width="30%"> Area (millions of shares of the solar hemisphere) </th><th width="9%"> Group length (in degrees) </th><th width="16%"> Carrington Longitude (in degrees) </th><th class="last" width="1%"> Group's magnet type </th></tr><tr class="separator_1"><td>
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</td></tr><tr><td nowrap="nowrap"> № 1330 </td><td> N05 W82 </td><td class="center"> 02 </td><td class="center"> Cso </td><td class="center"> 0210 </td><td class="center"> 05 </td><td class="center"> 256 </td><td class="center"> Beta </td></tr><tr class="separator_1"><td>
</td><td>
</td><td>
</td><td>
</td><td>
</td><td>
</td><td>
</td><td>
</td></tr><tr><td nowrap="nowrap"> № 1332 </td><td> N30 W40 </td><td class="center"> 01 </td><td class="center"> Axx </td><td class="center"> 0010 </td><td class="center"> 01 </td><td class="center"> 215 </td><td class="center"> Alpha </td></tr><tr class="separator_1"><td>
</td><td>
</td><td>
</td><td>
</td><td>
</td><td>
</td><td>
</td><td>
</td></tr><tr><td nowrap="nowrap"> № 1333 </td><td> N10 W71 </td><td class="center"> 03 </td><td class="center"> Bxo </td><td class="center"> 0010 </td><td class="center"> 06 </td><td class="center"> 245 </td><td class="center"> Beta </td></tr><tr class="separator_1"><td>
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</td></tr><tr><td nowrap="nowrap"> № 1334 </td><td> N11 W17 </td><td class="center"> 06 </td><td class="center"> Cso </td><td class="center"> 0080 </td><td class="center"> 07 </td><td class="center"> 191 </td><td class="center"> Beta </td></tr><tr class="separator_1"><td>
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</td></tr><tr><td nowrap="nowrap"> № 1335 </td><td> N17 W11 </td><td class="center"> 05 </td><td class="center"> Bxo </td><td class="center"> 0010 </td><td class="center"> 03 </td><td class="center"> 185 </td><td class="center"> Beta </td></tr><tr class="separator_1"><td>
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</td><td>
</td></tr><tr><td nowrap="nowrap"> № 1336 </td><td> N12 E26 </td><td class="center"> 05 </td><td class="center"> Dro </td><td class="center"> 0030 </td><td class="center"> 05 </td><td class="center"> 148 </td><td class="center"> Beta </td></tr><tr class="separator_1"><td>
</td><td>
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</td></tr><tr><td nowrap="nowrap"> № 1337 </td><td> N17 E38 </td><td class="center"> 03 </td><td class="center"> Bxo </td><td class="center"> 0010 </td><td class="center"> 02 </td><td class="center"> 136 </td><td class="center"> Beta </td></tr><tr class="separator_1"><td>
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</td></tr><tr><td nowrap="nowrap"> № 1338 </td><td> S14 E54 </td><td class="center"> 05 </td><td class="center"> Dao </td><td class="center"> 0230 </td><td class="center"> 07 </td><td class="center"> 120 </td><td class="center"> Beta </td></tr><tr class="separator_1"><td>
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</td></tr><tr><td nowrap="nowrap"> № 1339 </td><td> N18 E63 </td><td class="center"> 04 </td><td class="center"> Dkc </td><td class="center"> 0560 </td><td class="center"> 08 </td><td class="center"> 111 </td><td class="center"> Beta-Gamma </td></tr></tbody></table> Coordinates and other characteristics of active regions are issued for November 03, 2011 00:31 UT
H-alpha plages without spots

No H-alpha plages without spots can be currently observed on the Sun's surface </td></tr></tbody></table>

Daily Sun: 02 Nov 11 <table border="0" cellpadding="0" cellspacing="0" width="100%"> <tbody><tr> <td></td> </tr> </tbody></table> <table border="0" cellpadding="0" cellspacing="0" width="100%"> <tbody><tr> <td></td> </tr> </tbody></table> New sunspot 1339 poses a threat for M-class solar flares. Credit: SDO/HMI

BIG SUNSPOT: A large sunspot group is rotating over the sun's northeastern limb, possibly signaling an uptick in solar activity. Amateur astronomer Pavol Rapavy of Slovakia took this picture just a few hours ago:​

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Measuring some 40,000 km wide and at least twice that in length, the behemoth active region is an easy target for backyard solar telescopes. Astronomers are encouraged to monitor the region: NOAA forecasters estimate a 60% chance of M-class solar flares during the next 24 hours. Eruptions today would not be Earth directed, but future eruptions could be as the sunspot turns toward our planet in the days ahead. Solar flare alerts: text, voice.​

 

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(Part II) Left Hand -​

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Right Hand - No Hand
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by Mitch Battros - Earth Changes​

In my research regarding abiotic oil and this article, it became a "follow the bouncing ball" lineage. I have become familiar with this form of research. It is similar to my research for my books: "Solar Rain: The Earth Changes Have Begun" and "Global Warming: A Convenient Disguise."
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With "Solar Rain", it was doing what no one had done before. I simply brought together the worlds two leading scientific bodies - NASA and NOAA. I remember scratching my head trying to understand how the study of space - and the study of Earth could be so disconnected. I am dead serious when I tell you my interviews with leading scientists at NOAA hadn't a clue as to what caused upper atmospheric conditions. When I interviewed NASA, asking what effect does charged particles, such as solar flares, coronal mass ejections, and coronal holes have on Earth's lower atmosphere, jet stream, and ocean currents, they were once again clueless.
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This in-part, is what happened with the discovery and understanding of abioltic oil. It was not until the recent discover and research of "space dust" created by smashing asteroids, comets, and planets. What was discovered is a set of complex organic matter which is able to reproduce itself in extremely short time scales in a period of weeks. Yes weeks; not millions of years, or millennia (thousands of years) or centuries (hundreds of years) or decades (tens of years).
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For decades, researchers were relying on geologist, more specifically, petro-geologist to discover how, when, and where oil could be found and/or produced. Just as in the disconnect between NASA (space) and NOAA (lower atmosphere and ocean), such was the same between geologists and astrologists.
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But what about the theory of abiotic oil being discussedbeginning almost five decades ago? If there was a working theory that oil reproduces itself, why didn't oil companies and government pursue a new understanding to mediate the industrial revolution?

**The answers to these questions are in (Part-III) A Whole New Meaning to "Political Science"​

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On November 3, 2011 there were 1256 potentially hazardous asteroids. ​

<table border="0" cellpadding="0" cellspacing="0" width="100%"> <tbody><tr> <td></td> </tr> </tbody></table>

Recent & Upcoming Earth-asteroid encounters: <table class="standardText" bgcolor="#FFFFF0" border="1" cellpadding="0" cellspacing="0" width="97%"> <tbody><tr> <td class="asteroidTableColumnTitleText" width="27%">Asteroid</td> <td class="asteroidTableColumnTitleText" width="19%">

Date(UT)​

</td> <td class="asteroidTableColumnTitleText" width="24%">

Miss Distance​

</td> <td class="asteroidTableColumnTitleText" width="13%">

Mag.​

</td> <td class="asteroidTableColumnTitleText" width="17%">

Size​

</td> </tr><tr bgcolor="#FFA28B"> <td height="17">[SIZE=-1]2011 UX255[/SIZE]</td> <td class="asteroidTableDatumText">

Oct 28​

</td> <td class="asteroidTableDatumText">

0.4 LD​

</td> <td class="asteroidTableDatumText">

--​

</td> <td class="asteroidTableDatumText">

15 m​

</td> </tr><tr bgcolor=""> <td height="17">[SIZE=-1]2011 FZ2[/SIZE]</td> <td class="asteroidTableDatumText">

Nov 7​

</td> <td class="asteroidTableDatumText">

75.9 LD​

</td> <td class="asteroidTableDatumText">

--​

</td> <td class="asteroidTableDatumText">

1.6 km​

</td> </tr><tr bgcolor="#FFA28B"> <td height="17">[SIZE=-1]2005 YU55[/SIZE]</td> <td class="asteroidTableDatumText">

Nov 8​

</td> <td class="asteroidTableDatumText">

0.8 LD​

</td> <td class="asteroidTableDatumText">

--​

</td> <td class="asteroidTableDatumText">

200 m​

</td> </tr><tr bgcolor=""> <td height="17">[SIZE=-1]2011 UT91[/SIZE]</td> <td class="asteroidTableDatumText">

Nov 15​

</td> <td class="asteroidTableDatumText">

9.9 LD​

</td> <td class="asteroidTableDatumText">

--​

</td> <td class="asteroidTableDatumText">

102 m​

</td> </tr><tr bgcolor=""> <td height="17">[SIZE=-1]1994 CK1[/SIZE]</td> <td class="asteroidTableDatumText">

Nov 16​

</td> <td class="asteroidTableDatumText">

68.8 LD​

</td> <td class="asteroidTableDatumText">

--​

</td> <td class="asteroidTableDatumText">

1.5 km​

</td> </tr><tr bgcolor=""> <td height="17">[SIZE=-1]1996 FG3[/SIZE]</td> <td class="asteroidTableDatumText">

Nov 23​

</td> <td class="asteroidTableDatumText">

39.5 LD​

</td> <td class="asteroidTableDatumText">

--​

</td> <td class="asteroidTableDatumText">

1.1 km​

</td> </tr><tr bgcolor=""> <td height="17">[SIZE=-1]2003 WM7[/SIZE]</td> <td class="asteroidTableDatumText">

Dec 9​

</td> <td class="asteroidTableDatumText">

47.6 LD​

</td> <td class="asteroidTableDatumText">

--​

</td> <td class="asteroidTableDatumText">

1.6 km​

</td> </tr><tr bgcolor=""> <td height="17">[SIZE=-1]1999 XP35[/SIZE]</td> <td class="asteroidTableDatumText">

Dec 20​

</td> <td class="asteroidTableDatumText">

77.5 LD​

</td> <td class="asteroidTableDatumText">

--​

</td> <td class="asteroidTableDatumText">

1.0 km​

</td> </tr><tr bgcolor="#FFCEC1"> <td height="17">[SIZE=-1]2000 YA[/SIZE]</td> <td class="asteroidTableDatumText">

Dec 26​

</td> <td class="asteroidTableDatumText">

2.9 LD​

</td> <td class="asteroidTableDatumText">

--​

</td> <td class="asteroidTableDatumText">

80 m​

</td> </tr><tr bgcolor=""> <td height="17">[SIZE=-1]2011 SL102[/SIZE]</td> <td class="asteroidTableDatumText">

Dec 28​

</td> <td class="asteroidTableDatumText">

75.9 LD​

</td> <td class="asteroidTableDatumText">

--​

</td> <td class="asteroidTableDatumText">

1.1 km​

</td> </tr></tbody></table> ​

<table border="0" cellpadding="0" cellspacing="0" width="100%"> <tbody><tr> <td></td> </tr> </tbody></table> Notes: LD means "Lunar Distance." 1 LD = 384,401 km, the distance between Earth and the Moon. 1 LD also

 

November 3, 2011



Sunspots and active regions

The following regions with sunspots can be now observed on the Sun's surface
<table class="table_1" cellpadding="0" cellspacing="0" width="100%"> <tbody><tr class="separator_1"> <td>
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</td> </tr> <tr> <th width="1%"> Group number </th> <th width="10%"> Sunspots Location on the Sun </th> <th width="11%"> The number of spots in the group </th> <th width="20%"> The classification by the Zurich's modified system </th> <th width="30%"> Area (millions of shares of the solar hemisphere) </th> <th width="9%"> Group length (in degrees) </th> <th width="16%"> Carrington Longitude (in degrees) </th> <th class="last" width="1%"> Group's magnet type </th> </tr> <tr class="separator_1"> <td>
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</td> </tr> <tr> <td nowrap="nowrap"> № 1330 </td> <td> N05 W82 </td> <td class="center"> 02 </td> <td class="center"> Cso </td> <td class="center"> 0210 </td> <td class="center"> 05 </td> <td class="center"> 256 </td> <td class="center"> Beta </td> </tr> <tr class="separator_1"> <td>
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</td> </tr> <tr> <td nowrap="nowrap"> № 1332 </td> <td> N30 W40 </td> <td class="center"> 01 </td> <td class="center"> Axx </td> <td class="center"> 0010 </td> <td class="center"> 01 </td> <td class="center"> 215 </td> <td class="center"> Alpha </td> </tr> <tr class="separator_1"> <td>
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</td> </tr> <tr> <td nowrap="nowrap"> № 1333 </td> <td> N10 W71 </td> <td class="center"> 03 </td> <td class="center"> Bxo </td> <td class="center"> 0010 </td> <td class="center"> 06 </td> <td class="center"> 245 </td> <td class="center"> Beta </td> </tr> <tr class="separator_1"> <td>
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</td> </tr> <tr> <td nowrap="nowrap"> № 1334 </td> <td> N11 W17 </td> <td class="center"> 06 </td> <td class="center"> Cso </td> <td class="center"> 0080 </td> <td class="center"> 07 </td> <td class="center"> 191 </td> <td class="center"> Beta </td> </tr> <tr class="separator_1"> <td>
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</td> </tr> <tr> <td nowrap="nowrap"> № 1335 </td> <td> N17 W11 </td> <td class="center"> 05 </td> <td class="center"> Bxo </td> <td class="center"> 0010 </td> <td class="center"> 03 </td> <td class="center"> 185 </td> <td class="center"> Beta </td> </tr> <tr class="separator_1"> <td>
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</td> </tr> <tr> <td nowrap="nowrap"> № 1336 </td> <td> N12 E26 </td> <td class="center"> 05 </td> <td class="center"> Dro </td> <td class="center"> 0030 </td> <td class="center"> 05 </td> <td class="center"> 148 </td> <td class="center"> Beta </td> </tr> <tr class="separator_1"> <td>
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</td> </tr> <tr> <td nowrap="nowrap"> № 1337 </td> <td> N17 E38 </td> <td class="center"> 03 </td> <td class="center"> Bxo </td> <td class="center"> 0010 </td> <td class="center"> 02 </td> <td class="center"> 136 </td> <td class="center"> Beta </td> </tr> <tr class="separator_1"> <td>
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</td> </tr> <tr> <td nowrap="nowrap"> № 1338 </td> <td> S14 E54 </td> <td class="center"> 05 </td> <td class="center"> Dao </td> <td class="center"> 0230 </td> <td class="center"> 07 </td> <td class="center"> 120 </td> <td class="center"> Beta </td> </tr> <tr class="separator_1"> <td>
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</td> </tr> <tr> <td nowrap="nowrap"> № 1339 </td> <td> N18 E63 </td> <td class="center"> 04 </td> <td class="center"> Dkc </td> <td class="center"> 0560 </td> <td class="center"> 08 </td> <td class="center"> 111 </td> <td class="center"> Beta-Gamma </td> </tr> </tbody></table> Coordinates and other characteristics of active regions are issued for November 03, 2011 00:31 UT
H-alpha plages without spots

No H-alpha plages without spots can be currently observed on the Sun's surface

Daily Sun: 02 Nov 11 <table border="0" cellpadding="0" cellspacing="0" width="100%"> <tbody><tr> <td></td> </tr> </tbody></table> <table border="0" cellpadding="0" cellspacing="0" width="100%"> <tbody><tr> <td></td> </tr> </tbody></table> New sunspot 1339 poses a threat for M-class solar flares. Credit: SDO/HMI



ท่าทางจุดดับนี้อาจมีผลต่อประเทศไทยทางตอนเหนือตอนล่าง หรืออีสานตอนบน อาจมีฝนตกมาอีกมากมาย หรือ เหตุการณ์อื่นๆ ที่ไม่อาจคาดได้ :boo:

 

Solar flares online

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</td> <td width="99%"> November 3, 2011

Diagram of the solar flare activity

X-ray emission of the Sun from 02.11.2011 to 03.11.2011 (GOES-15)


Solar flares today

Today, 5 solar flares were observed:

<table class="table_4" cellpadding="0" cellspacing="0" width="750"> <tbody><tr> <th width="1%"> </th> <th align="left" width="1%"> </th> <th>Active region</th> <th>Begin, UT</th> <th>Max, UT</th> <th>End, UT</th> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C4.4</td> <td class="center">1339</td> <td class="center">00:05:00</td> <td class="center">00:18:00</td> <td class="center">00:27:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C3.4</td> <td class="center">1339</td> <td class="center">01:24:00</td> <td class="center">01:30:00</td> <td class="center">01:35:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C2.9</td> <td class="center">0</td> <td class="center">03:18:00</td> <td class="center">03:25:00</td> <td class="center">03:36:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C3.2</td> <td class="center">0</td> <td class="center">07:11:00</td> <td class="center">07:15:00</td> <td class="center">07:26:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C2.1</td> <td class="center">0</td> <td class="center">09:38:00</td> <td class="center">09:44:00</td> <td class="center">09:50:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> </tbody></table>
Solar flares yesterday

Yesterday, 8 solar flares were observed:

<table class="table_4" cellpadding="0" cellspacing="0" width="750"> <tbody><tr> <th width="1%"> </th> <th align="left" width="1%"> </th> <th>Active region</th> <th>Begin, UT</th> <th>Max, UT</th> <th>End, UT</th> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C5.1</td> <td class="center">0</td> <td class="center">02:45:00</td> <td class="center">02:52:00</td> <td class="center">03:02:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C2.2</td> <td class="center">1339</td> <td class="center">06:46:00</td> <td class="center">06:50:00</td> <td class="center">06:59:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C3.4</td> <td class="center">1339</td> <td class="center">08:31:00</td> <td class="center">08:43:00</td> <td class="center">08:54:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C3.2</td> <td class="center">1339</td> <td class="center">10:39:00</td> <td class="center">10:48:00</td> <td class="center">10:55:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C1.6</td> <td class="center">1339</td> <td class="center">12:20:00</td> <td class="center">12:23:00</td> <td class="center">12:25:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C2.7</td> <td class="center">1339</td> <td class="center">15:53:00</td> <td class="center">15:56:00</td> <td class="center">16:00:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C7.8</td> <td class="center">1339</td> <td class="center">17:10:00</td> <td class="center">17:21:00</td> <td class="center">17:50:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class M4.3</td> <td class="center">1339</td> <td class="center">21:52:00</td> <td class="center">22:01:00</td> <td class="center">22:19:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td></tr></tbody></table></td></tr></tbody></table>

 

Solar flares online

<table class="day_2" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td width="1%">
</td> <td width="99%"> November 3, 2011

Diagram of the solar flare activity

X-ray emission of the Sun from 02.11.2011 to 03.11.2011 (GOES-15)


Solar flares today

Today, 13 solar flares were observed:

<table class="table_4" cellpadding="0" cellspacing="0" width="750"> <tbody><tr> <th width="1%"> </th> <th align="left" width="1%"> </th> <th>Active region</th> <th>Begin, UT</th> <th>Max, UT</th> <th>End, UT</th> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C4.4</td> <td class="center">1339</td> <td class="center">00:05:00</td> <td class="center">00:18:00</td> <td class="center">00:27:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C3.4</td> <td class="center">1339</td> <td class="center">01:24:00</td> <td class="center">01:30:00</td> <td class="center">01:35:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C2.9</td> <td class="center">1339</td> <td class="center">03:18:00</td> <td class="center">03:25:00</td> <td class="center">03:36:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C3.2</td> <td class="center">1339</td> <td class="center">07:11:00</td> <td class="center">07:15:00</td> <td class="center">07:26:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C2.1</td> <td class="center">1339</td> <td class="center">09:38:00</td> <td class="center">09:44:00</td> <td class="center">09:50:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C3.4</td> <td class="center">1339</td> <td class="center">10:03:00</td> <td class="center">10:11:00</td> <td class="center">10:17:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class M2.5</td> <td class="center">1339</td> <td class="center">10:58:00</td> <td class="center">11:11:00</td> <td class="center">11:20:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C1.5</td> <td class="center">1339</td> <td class="center">14:03:00</td> <td class="center">14:08:00</td> <td class="center">14:14:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C3.8</td> <td class="center">1338</td> <td class="center">14:48:00</td> <td class="center">14:54:00</td> <td class="center">15:00:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C2.2</td> <td class="center">0</td> <td class="center">17:57:00</td> <td class="center">18:09:00</td> <td class="center">18:21:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C4.5</td> <td class="center">1339</td> <td class="center">18:47:00</td> <td class="center">18:53:00</td> <td class="center">19:00:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class X1.9</td> <td class="center">1339</td> <td class="center">20:16:00</td> <td class="center">20:27:00</td> <td class="center">20:32:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C5.4</td> <td class="center">0</td> <td class="center">22:12:00</td> <td class="center">22:18:00</td> <td class="center">22:27:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> </tbody></table>
Solar flares yesterday

Yesterday, 8 solar flares were observed:

<table class="table_4" cellpadding="0" cellspacing="0" width="750"> <tbody><tr> <th width="1%"> </th> <th align="left" width="1%"> </th> <th>Active region</th> <th>Begin, UT</th> <th>Max, UT</th> <th>End, UT</th> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C5.1</td> <td class="center">0</td> <td class="center">02:45:00</td> <td class="center">02:52:00</td> <td class="center">03:02:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C2.2</td> <td class="center">1339</td> <td class="center">06:46:00</td> <td class="center">06:50:00</td> <td class="center">06:59:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C3.4</td> <td class="center">1339</td> <td class="center">08:31:00</td> <td class="center">08:43:00</td> <td class="center">08:54:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C3.2</td> <td class="center">1339</td> <td class="center">10:39:00</td> <td class="center">10:48:00</td> <td class="center">10:55:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C1.6</td> <td class="center">1339</td> <td class="center">12:20:00</td> <td class="center">12:23:00</td> <td class="center">12:25:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C2.7</td> <td class="center">1339</td> <td class="center">15:53:00</td> <td class="center">15:56:00</td> <td class="center">16:00:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C7.8</td> <td class="center">1339</td> <td class="center">17:10:00</td> <td class="center">17:21:00</td> <td class="center">17:50:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class M4.3</td> <td class="center">1339</td> <td class="center">21:52:00</td> <td class="center">22:01:00</td> <td class="center">22:19:00</td></tr></tbody></table></td></tr></tbody></table>

 

Space Weather News for Nov. 3, 201
http://spaceweather.com

HUGE SUNSPOT: One of the biggest sunspot groups in many years has just emerged over the sun's eastern limb. The sunspot's magnetic canopy is crackling with M-class (medium-sized) solar flares and seems poised to launch even stronger X-class eruptions. The sunspot, named AR1339, is not yet directly facing Earth but it will be turning toward our planet in the days ahead. Check http://spaceweather.com for images of the behemoth and updates.

SUNSPOT TELESCOPE: Sunspot AR1339 looks magnificent when viewed through Explore Scientific's White Light Solar Observing System. This safely-filtered telescope is designed for high-quality imaging of sunspots and it is now available in the Space Weather Store: http://www.shopspaceweather.<wbr>com/

 

X-FLARE: Big sunspot AR1339 (described below) unleashed an X2-class solar flare on Nov. 3rd at 2027 UT. A movie from the Solar Dynamics Observatory shows the extreme ultaviolet flash. The flare created waves of ionization in Earth's upper atmosphere, altering the normal progagation of radio waves over Europe and the Americas. Stay tuned for updates. Solar flare alerts: text, voice.

 

[ame=http://www.youtube.com/watch?v=DEyzHlrlH9Q]X1.9 Solar Flare around Sunspot 1339 (Nov 3, 2011) - YouTube[/ame]

 

Strong X1.9 Solar Flare:
Sunspot 1339 produced a major X1.9 Solar Flare at 20:46 UTC Thursday evening. An R3 Level Radio Blackout and a 10cm Radio Burst resulted. A faint, but full-halo CME is seen in the latest Lasco images and a portion of it looks to be Earth direted. More updates to follow..

SOLARHAM.com / SOLARCYCLE 24.com / Solar Cycle 24 / Spaceweather / Amateur Radio VHF Aurora Website / Sunspots / Solar Flares

 

มีการระเบิดครั้งใหญ่ ซึ่งดูเหมือนกับว่าจะตรงมายังโลก

คาดการณ์: เป็นไปได้ว่าเมืองไทยอาจได้รับผลครั้งนี้ ไม่ทางตรงก็ทางอ้อม มันเป็นเหมือน pattern เดิมที่เคยเกิด คราวนี้อาจเป็นเหนือตอนล่าง และ อีสานตอนบน

การสังเกต: ว่าจะกระทบไทยไหม ให้ดูว่า เย็นนี้อยู่ดีๆ จะมีฝนตกหนักไหม (เย็น 4 พย) ถ้ามี ก็แสดงว่า อีก 3 วันจะมีเหตุการณ์บางอย่างเกิดขึั้น

 

Sunspots and active regions

<table class="day_2" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td width="1%">
</td> <td width="99%"> November 4, 2011



Sunspots and active regions

The following regions with sunspots can be now observed on the Sun's surface
<table class="table_1" cellpadding="0" cellspacing="0" width="100%"> <tbody><tr class="separator_1"> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> </tr> <tr> <th width="1%"> Group number </th> <th width="10%"> Sunspots Location on the Sun </th> <th width="11%"> The number of spots in the group </th> <th width="20%"> The classification by the Zurich's modified system </th> <th width="30%"> Area (millions of shares of the solar hemisphere) </th> <th width="9%"> Group length (in degrees) </th> <th width="16%"> Carrington Longitude (in degrees) </th> <th class="last" width="1%"> Group's magnet type </th> </tr> <tr class="separator_1"> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> </tr> <tr> <td nowrap="nowrap"> № 1330 </td> <td> N08 W95 </td> <td class="center"> 02 </td> <td class="center"> Dso </td> <td class="center"> 0050 </td> <td class="center"> 04 </td> <td class="center"> 256 </td> <td class="center"> Beta </td> </tr> <tr class="separator_1"> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> </tr> <tr> <td nowrap="nowrap"> № 1332 </td> <td> N31 W53 </td> <td class="center"> 01 </td> <td class="center"> Hrx </td> <td class="center"> 0020 </td> <td class="center"> 01 </td> <td class="center"> 215 </td> <td class="center"> Alpha </td> </tr> <tr class="separator_1"> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> </tr> <tr> <td nowrap="nowrap"> № 1334 </td> <td> N12 W34 </td> <td class="center"> 03 </td> <td class="center"> Cso </td> <td class="center"> 0070 </td> <td class="center"> 03 </td> <td class="center"> 195 </td> <td class="center"> Beta </td> </tr> <tr class="separator_1"> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> </tr> <tr> <td nowrap="nowrap"> № 1335 </td> <td> N12 W26 </td> <td class="center"> 03 </td> <td class="center"> Bxo </td> <td class="center"> 0010 </td> <td class="center"> 02 </td> <td class="center"> 187 </td> <td class="center"> Beta </td> </tr> <tr class="separator_1"> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> </tr> <tr> <td nowrap="nowrap"> № 1336 </td> <td> N11 E12 </td> <td class="center"> 08 </td> <td class="center"> Cso </td> <td class="center"> 0020 </td> <td class="center"> 03 </td> <td class="center"> 149 </td> <td class="center"> Beta </td> </tr> <tr class="separator_1"> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> </tr> <tr> <td nowrap="nowrap"> № 1337 </td> <td> N17 E26 </td> <td class="center"> 07 </td> <td class="center"> Dso </td> <td class="center"> 0040 </td> <td class="center"> 05 </td> <td class="center"> 135 </td> <td class="center"> Beta </td> </tr> <tr class="separator_1"> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> </tr> <tr> <td nowrap="nowrap"> № 1338 </td> <td> S14 E40 </td> <td class="center"> 20 </td> <td class="center"> Ehi </td> <td class="center"> 0375 </td> <td class="center"> 11 </td> <td class="center"> 121 </td> <td class="center"> Beta-Gamma </td> </tr> <tr class="separator_1"> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> <td>
</td> </tr> <tr> <td nowrap="nowrap"> № 1339 </td> <td> N18 E57 </td> <td class="center"> 25 </td> <td class="center"> Ekc </td> <td class="center"> 1400 </td> <td class="center"> 13 </td> <td class="center"> 104 </td> <td class="center"> Beta-Gamma-Delta </td> </tr> </tbody></table> Coordinates and other characteristics of active regions are issued for November 04, 2011 00:31 UT
H-alpha plages without spots

The following H-alpha plages without spots can be currently observed on the Sun's surface <table class="table_1" cellpadding="0" cellspacing="0" width="100%"> <tbody><tr class="separator_1"> <td width="30%">
</td> <td width="35%">
</td> <td width="35%">
</td> </tr> <tr> <th> Area number </th> <th> Coordinates </th> <th> Carrington Longitude (in degrees) </th> </tr> <tr class="separator_1"> <td>
</td> <td>
</td> <td>
</td> </tr> <tr> <td> № 1333 </td> <td> N10 W85 </td> <td> 247 </td> </tr> </tbody></table> Coordinates and other characteristics of active regions are issued for November 04, 2011 00:31 UT
</td></tr></tbody></table>

 

CHANCE OF FLARES: NOAA forecasters have upgraded the chance of X-class solar flares today to 20%. The source would be AR1339, one of the biggest sunspots in many years. The active region rotated over the sun's eastern limb two days ago and now it is turning toward Earth. Solar flare alerts: text, voice.

​

The sunspot has already unleashed one X-flare on Nov. 3rd around 2027 UT. A movie from NASA's Solar Dynamics Observatory shows the extreme ultraviolet flash: ​

​

The flare created waves of ionization in Earth's upper atmosphere, altering the normal propagation of radio waves over Europe and the Americas. In Ireland, the flare's effect was felt even after dark.

​

A cloud of plasma or "CME" raced away from the blast site at 1100 km/s. The CME is not heading for Earth. It is, however, heading for Mercury and Venus. Click on the arrow to view a movie of the CME's forecast track:

​

​

Analysts at the Goddard Space Weather Lab say the CME will hit Mercury on Nov. 4th around 16:14 UT. NASA's MESSENGER probe in orbit around Mercury will be monitoring the effects of the impact. If the CME overwhelms Mercury's relatively weak magnetic field, it could scour material off the planet's surface creating a temporary atmosphere and adding material to Mercury's comet-like tail. The CME should hit Venus on Nov. 5th; the gossamer cloud will probably break harmlessly against the top of planet's ultra-dense atmosphere.


CME ไม่ตรงมายังโลก จะไปชนดาวพุธวันที่ 4 พฤศจิกายนเวลา 16.14 UT, ไปชนดาวศุกร์ 5 พฤศจิกายน
​

 

X28+ Solar Flare (Nov 4, 2003) - A Day in History

[ame=http://www.youtube.com/watch?v=ZUAlSerYryE]X28+ Solar Flare (Nov 4, 2003) - A Day in History - YouTube[/ame]

 

November 5, 2011

Diagram of the solar flare activity

X-ray emission of the Sun from 04.11.2011 to 05.11.2011 (GOES-15)


Solar flares today

Today, 7 solar flares were observed:

<table class="table_4" cellpadding="0" cellspacing="0" width="750"> <tbody><tr> <th width="1%"> </th> <th align="left" width="1%"> </th> <th>Active region</th> <th>Begin, UT</th> <th>Max, UT</th> <th>End, UT</th> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C1.8</td> <td class="center">1339</td> <td class="center">00:57:00</td> <td class="center">01:00:00</td> <td class="center">01:02:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class M3.7</td> <td class="center">1339</td> <td class="center">03:08:00</td> <td class="center">03:35:00</td> <td class="center">03:58:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C1.3</td> <td class="center">1339</td> <td class="center">09:20:00</td> <td class="center">09:24:00</td> <td class="center">09:30:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C1.5</td> <td class="center">1339</td> <td class="center">10:02:00</td> <td class="center">10:09:00</td> <td class="center">10:16:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class M1.1</td> <td class="center">1339</td> <td class="center">11:10:00</td> <td class="center">11:21:00</td> <td class="center">11:42:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C4.2</td> <td class="center">1339</td> <td class="center">15:11:00</td> <td class="center">15:35:00</td> <td class="center">15:54:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class M1.8</td> <td class="center">1339</td> <td class="center">20:31:00</td> <td class="center">20:38:00</td> <td class="center">20:54:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> </tbody></table>
Solar flares yesterday

Yesterday, 7 solar flares were observed:

<table class="table_4" cellpadding="0" cellspacing="0" width="750"><tbody><tr> <th width="1%"> </th> <th align="left" width="1%"> </th> <th>Active region</th> <th>Begin, UT</th> <th>Max, UT</th> <th>End, UT</th> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C3.8</td> <td class="center">1339</td> <td class="center">00:01:00</td> <td class="center">00:11:00</td> <td class="center">00:16:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C5.4</td> <td class="center">0</td> <td class="center">00:26:00</td> <td class="center">01:01:00</td> <td class="center">01:43:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C8.6</td> <td class="center">0</td> <td class="center">03:22:00</td> <td class="center">03:53:00</td> <td class="center">04:16:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C1.8</td> <td class="center">0</td> <td class="center">10:50:00</td> <td class="center">10:55:00</td> <td class="center">11:01:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C2.9</td> <td class="center">1339</td> <td class="center">19:25:00</td> <td class="center">19:33:00</td> <td class="center">19:47:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class M1.0</td> <td class="center">1339</td> <td class="center">20:31:00</td> <td class="center">20:40:00</td> <td class="center">20:46:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C4.6</td> <td class="center">1339</td> <td class="center">22:25:00</td> <td class="center">22:43:00</td> <td class="center">23:06:00</td></tr></tbody></table>
November 7, 2011

Diagram of the solar flare activity

X-ray emission of the Sun from 06.11.2011 to 07.11.2011 (GOES-15)


Solar flares today

No solar flares of C, M and X-class were observed today
Solar flares yesterday

Yesterday, 11 solar flares were observed:

<table class="table_4" cellpadding="0" cellspacing="0" width="750"><tbody><tr> <th width="1%"> </th> <th align="left" width="1%"> </th> <th>Active region</th> <th>Begin, UT</th> <th>Max, UT</th> <th>End, UT</th> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C1.5</td> <td class="center">0</td> <td class="center">00:08:00</td> <td class="center">00:13:00</td> <td class="center">00:18:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class M1.2</td> <td class="center">1339</td> <td class="center">00:46:00</td> <td class="center">01:03:00</td> <td class="center">01:24:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C1.6</td> <td class="center">0</td> <td class="center">04:21:00</td> <td class="center">04:26:00</td> <td class="center">04:32:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C1.5</td> <td class="center">0</td> <td class="center">06:04:00</td> <td class="center">06:07:00</td> <td class="center">06:10:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class M1.4</td> <td class="center">1339</td> <td class="center">06:14:00</td> <td class="center">06:35:00</td> <td class="center">06:41:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C2.3</td> <td class="center">1338</td> <td class="center">08:04:00</td> <td class="center">08:16:00</td> <td class="center">08:39:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C8.8</td> <td class="center">1339</td> <td class="center">09:52:00</td> <td class="center">09:56:00</td> <td class="center">09:59:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C5.3</td> <td class="center">1339</td> <td class="center">14:30:00</td> <td class="center">14:47:00</td> <td class="center">15:03:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C2.0</td> <td class="center">1338</td> <td class="center">17:17:00</td> <td class="center">17:36:00</td> <td class="center">17:42:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C1.2</td> <td class="center">1338</td> <td class="center">19:52:00</td> <td class="center">19:58:00</td> <td class="center">20:30:00</td> </tr> <tr> <td colspan="6" style="height:8px;">
</td> </tr> <tr> <td nowrap="nowrap"></td> <td align="left" nowrap="nowrap">Flare of class C1.7</td> <td class="center">1338</td> <td class="center">21:49:00</td> <td class="center">21:53:00</td> <td class="center">21:55:00</td></tr></tbody></table>

 

SOLAR ACTIVITY: Sunspot AR1339 is crackling with M-class solar flares, unleashing at least five of them in the past 24 hours. The blasts have been coming with such thick frequency that photographer Randy Shivak of Elyria, Ohio, was able to catch one in action on Nov. 5th:

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"Looking like iron filings around a bar magnet, sunspot group 1339 showed itself in the throes of a solar flare," says Shivak. ​

Even bigger eruptions are possible before the weekend is over. AR1339 has a delta-class magnetic field that harbors energy for X-class flares. The sunspot is turning toward Earth, so the odds of a geoeffective flare are increasing. Solar flare alerts: text, voice. ​

 

ASTEROID FLYBY: NASA radars are monitoring 2005 YU55, an asteroid the size of an aircraft carrier, as it heads for a Nov. 8th flyby of the Earth-Moon system. There is no danger to our planet. At closest approach on Tuesday at 3:28 pm PST (23:28 UT), the 400m-wide space rock will be 324,600 kilometers away, about 85% the distance from Earth to the Moon.​

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Professional astronomers are eagerly anticipating the flyby as the asteroid will present an exceptionally strong radar target. Powerful transmitters at Goldstone and Arecibo will ping the space rock as it passes by, revealing the asteroid's shape and texture in crisp detail, and pinpointing its orbit for future flyby calculations. A movie from JPL explains:​

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Asteroids this big have passed by Earth at similar distances many times before, but this is the first time astronomers have known about the flyby in advance. For instance, a similar encounter occurred in 1976 when 2010 XC15 split the distance between Earth and the Moon. Researchers didn't discover that space rock until 24 years after the flyby. The Nov. 8, 2011, passage of 2005 YU55 thus represents a rare opportunity for asteroid research.​

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Experienced amateur astronomers should be able to photograph 2005 YU55 as it zips through the constellations Aquila and Pegasus glowing like an 11th magnitude star. Even under the full moonlight of Nov. 8th, such a bright asteroid is within reach of mid-sized backyard telescopes. The timing of the flyby favors observers in western Europe and eastern parts of North America. Check Sky & Telescope for observing tips or go straight to JPL for the object's ephemeris.​