[SOLAR_REPORTS]

Solar Region Summary (SRS)

Sat, 11 Apr 2026 00:37:00 GMT

<PRE>:Product: Solar Region Summary :Issued: 2026 Apr 11 0030 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Weather Prediction Center and the U.S. Air Force. # Joint USAF/NOAA Solar Region Summary SRS Number 101 Issued at 0030Z on 11 Apr 2026 Report compiled from data received at SWO on 10 Apr I. Regions with Sunspots. Locations Valid at 10/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4414 N15E37 025 0020 Cro 03 02 Beta 4415 S18E47 015 0100 Hsx 03 01 Alpha 4416 N19E13 049 0020 Dro 02 04 Beta IA. H-alpha Plages without Spots. Locations Valid at 10/2400Z Apr Nmbr Location Lo 4411 S06W51 113 4412 N11W57 119 II. Regions Due to Return 11 Apr to 13 Apr Nmbr Lat Lo 4398 S17 318 </PRE><BR><HR>Thank you for using the Product Subscription Service. If you would like to remove a product subscription or update the personal information in your account, go to the <a href="https://pss.swpc.noaa.gov">Product Subscription Site.</a> Please do not use the from address for correspondence, as it is not monitored. For comments or help, please contact <a href="mailto:pss.help@noaa.gov">SWPC Help.</a>

Weekly Natural Event Updates April 10, 2026

Fri, 10 Apr 2026 16:09:00 GMT

ALERT: Electron 2 MeV Integral Flux exceeded 1,000 pfu

Fri, 10 Apr 2026 14:08:00 GMT

<PRE>Space Weather Message Code: ALTEF3 Serial Number: 3671 Issue Time: 2026 Apr 10 1407 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 3670 Begin Time: 2026 Apr 03 0920 UTC Yesterday Maximum 2MeV Flux: 10680 pfu Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.</PRE><BR><HR>Thank you for using the Product Subscription Service. If you would like to remove a product subscription or update the personal information in your account, go to the <a href="https://pss.swpc.noaa.gov">Product Subscription Site.</a> Please do not use the from address for correspondence, as it is not monitored. For comments or help, please contact <a href="mailto:pss.help@noaa.gov">SWPC Help.</a>

Solar Region Summary (SRS)

Fri, 10 Apr 2026 00:36:00 GMT

<PRE>:Product: Solar Region Summary :Issued: 2026 Apr 10 0030 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Weather Prediction Center and the U.S. Air Force. # Joint USAF/NOAA Solar Region Summary SRS Number 100 Issued at 0030Z on 10 Apr 2026 Report compiled from data received at SWO on 09 Apr I. Regions with Sunspots. Locations Valid at 09/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4408 N08W81 156 0030 Hsx 02 01 Alpha 4409 N01W85 160 0170 Esi 11 20 Beta-Delta 4413 N07W90 165 0020 Cri 03 04 Beta 4414 N15E50 025 0030 Cri 05 03 Beta 4415 S18E60 014 0080 Hsx 02 01 Alpha IA. H-alpha Plages without Spots. Locations Valid at 09/2400Z Apr Nmbr Location Lo 4411 S06W36 111 4412 N11W43 118 II. Regions Due to Return 10 Apr to 12 Apr Nmbr Lat Lo 4398 S17 318 </PRE><BR><HR>Thank you for using the Product Subscription Service. If you would like to remove a product subscription or update the personal information in your account, go to the <a href="https://pss.swpc.noaa.gov">Product Subscription Site.</a> Please do not use the from address for correspondence, as it is not monitored. For comments or help, please contact <a href="mailto:pss.help@noaa.gov">SWPC Help.</a>

ALERT: Electron 2 MeV Integral Flux exceeded 1,000 pfu

Thu, 09 Apr 2026 05:07:00 GMT

<PRE>Space Weather Message Code: ALTEF3 Serial Number: 3670 Issue Time: 2026 Apr 09 0459 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 3669 Begin Time: 2026 Apr 03 0920 UTC Yesterday Maximum 2MeV Flux: 7322 pfu Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.</PRE><BR><HR>Thank you for using the Product Subscription Service. If you would like to remove a product subscription or update the personal information in your account, go to the <a href="https://pss.swpc.noaa.gov">Product Subscription Site.</a> Please do not use the from address for correspondence, as it is not monitored. For comments or help, please contact <a href="mailto:pss.help@noaa.gov">SWPC Help.</a>

Solar Region Summary (SRS)

Thu, 09 Apr 2026 00:37:00 GMT

<PRE>:Product: Solar Region Summary :Issued: 2026 Apr 09 0030 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Weather Prediction Center and the U.S. Air Force. # Joint USAF/NOAA Solar Region Summary SRS Number 99 Issued at 0030Z on 09 Apr 2026 Report compiled from data received at SWO on 08 Apr I. Regions with Sunspots. Locations Valid at 08/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4405 S28W85 173 0100 Hsx 17 01 Alpha 4406 N07W94 183 0030 Hrx 02 01 Alpha 4408 N08W68 156 0050 Cso 02 03 Beta 4409 N01W71 159 0180 Esi 11 20 Beta-Delta 4413 N08W74 162 0030 Cri 06 04 Beta-Gamma 4414 N15E62 026 0030 Dro 03 03 Beta 4415 S18E74 014 0100 Hsx 02 01 Alpha IA. H-alpha Plages without Spots. Locations Valid at 08/2400Z Apr Nmbr Location Lo 4411 S06W23 111 4412 N11W29 117 II. Regions Due to Return 09 Apr to 11 Apr Nmbr Lat Lo 4400 S12 353 </PRE><BR><HR>Thank you for using the Product Subscription Service. If you would like to remove a product subscription or update the personal information in your account, go to the <a href="https://pss.swpc.noaa.gov">Product Subscription Site.</a> Please do not use the from address for correspondence, as it is not monitored. For comments or help, please contact <a href="mailto:pss.help@noaa.gov">SWPC Help.</a>

ALERT: Electron 2 MeV Integral Flux exceeded 1,000 pfu

Wed, 08 Apr 2026 05:07:00 GMT

<PRE>Space Weather Message Code: ALTEF3 Serial Number: 3669 Issue Time: 2026 Apr 08 0459 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 3668 Begin Time: 2026 Apr 03 0920 UTC Yesterday Maximum 2MeV Flux: 7359 pfu Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.</PRE><BR><HR>Thank you for using the Product Subscription Service. If you would like to remove a product subscription or update the personal information in your account, go to the <a href="https://pss.swpc.noaa.gov">Product Subscription Site.</a> Please do not use the from address for correspondence, as it is not monitored. For comments or help, please contact <a href="mailto:pss.help@noaa.gov">SWPC Help.</a>

Solar Region Summary (SRS)

Wed, 08 Apr 2026 00:36:00 GMT

<PRE>:Product: Solar Region Summary :Issued: 2026 Apr 08 0030 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Weather Prediction Center and the U.S. Air Force. # Joint USAF/NOAA Solar Region Summary SRS Number 98 Issued at 0030Z on 08 Apr 2026 Report compiled from data received at SWO on 07 Apr I. Regions with Sunspots. Locations Valid at 07/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4404 N13W86 187 0050 Cso 02 02 Beta 4405 S28W72 173 0120 Cso 16 03 Beta 4406 N07W81 182 0030 Hrx 02 01 Alpha 4408 N08W56 157 0060 Hsx 02 01 Alpha 4409 N02W57 158 0190 Eai 12 15 Beta-Gamma 4412 N10W17 118 0010 Bxo 04 03 Beta 4413 N08W60 161 0030 Cri 05 04 Beta-Gamma 4414 N12E76 025 0030 Hsx 02 01 Alpha IA. H-alpha Plages without Spots. Locations Valid at 07/2400Z Apr Nmbr Location Lo 4407 N17W81 182 4411 S06W09 110 II. Regions Due to Return 08 Apr to 10 Apr Nmbr Lat Lo 4400 S12 353 </PRE><BR><HR>Thank you for using the Product Subscription Service. If you would like to remove a product subscription or update the personal information in your account, go to the <a href="https://pss.swpc.noaa.gov">Product Subscription Site.</a> Please do not use the from address for correspondence, as it is not monitored. For comments or help, please contact <a href="mailto:pss.help@noaa.gov">SWPC Help.</a>

What's New at the Earth Observatory April 7, 2026

Tue, 07 Apr 2026 21:36:00 GMT

<div id="preheader" style="color: transparent; display: none; font-size: 1px; line-height: 1px; max-height: 0px; max-width: 0px; opacity: 0; overflow: hidden;"><span data-entity-ref="preheader">Discover the latest from NASA Earth Science</span></div> <div id="tracking-image" style="color: transparent; display: none; font-size: 1px; line-height: 1px; max-height: 0px; max-width: 0px; opacity: 0; overflow: hidden;"><img src="https://il9gskebb.cc.rs6.net/on.jsp?ca=a0c841dc-f0ee-48d7-8f7e-a9c66a954cf6&a=1138520975720&c=b8485322-f334-11ec-afa7-fa163ea438df&ch=b858b406-f334-11ec-afa7-fa163ea438df" / alt=""></div> <div class="shell" lang="en-US" dir="ltr" style="background-color: #474747;"> <table class="shell_panel-row" width="100%" border="0" cellpadding="0" cellspacing="0" style="background-color: #474747;" bgcolor="#474747"> <tr class=""> <td class="shell_panel-cell" style="" align="center" valign="top"> <table class="shell_width-row scale" style="width: 700px;" align="center" border="0" cellpadding="0" cellspacing="0"> <tr> <td class="shell_width-cell" style="padding: 15px 10px;" align="center" valign="top"> <table class="shell_content-row" width="100%" align="center" border="0" cellpadding="0" cellspacing="0"> <tr> <td class="shell_content-cell" style="background-color: #FFFFFF; padding: 0; border: 0px solid #3E3E3E;" align="center" valign="top" bgcolor="#FFFFFF"> <table class="layout layout--1-column" style="background-color: #14293a; table-layout: fixed;" width="100%" border="0" cellpadding="0" cellspacing="0" bgcolor="#14293a"> <tr> <td class="column column--1 scale stack" style="width: 100%;" align="center" valign="top"><div class="spacer" style="line-height: 20px; height: 20px;"> </div></td> </tr> </table> <table class="layout layout--2-column" style="background-color: #14293a; table-layout: fixed;" width="100%" border="0" cellpadding="0" cellspacing="0" bgcolor="#14293a"> <tr> <td class="column column--1 scale stack" style="width: 60%;" align="center" valign="top"> <table class="image image--padding-vertical" width="100%" border="0" cellpadding="0" cellspacing="0"> <tr> <td class="image_container content-padding-horizontal" style="padding: 10px 20px 10px 40px;" align="left" valign="top"> <table class="image_container-caption text" border="0" cellpadding="0" cellspacing="0" style="table-layout: fixed;"> <tr> <td class="text_content-cell" style="text-align: -webkit-center; font-family: Arial,Verdana,Helvetica,sans-serif; color: #3E3E3E; font-size: 14px; line-height: 1.2; display: block; word-wrap: break-word; padding: 0px;" align="center"> <a href="https://il9gskebb.cc.rs6.net/tn.jsp?f=001-6ScTT7L3ChwimdBk3x8cmmNiSLmxhsgJ1oMsPiQCUXDENko5ecoF0GB00sxPuE3rUbq4uGDnPoCxsE8DsGSiMl13hw0JKbFTpW2qwvkpJnc9N2-UU6QWPrh4PKaN1rYMKRk0ymtfewUk8ceqx6s0K1925QDYYsVsH-fKkMrrtKjuMYA31gbl8ame4xp-OV-&c=XHefA5vzFCQP5wS09Z5_dYrW3ilYtZVjEDNuz2AkVW8FcY1eCGz1kQ==&ch=Od2-vHmIGARWOg9ivB9v7wGeoyF5MoheI_GWKsNQLTJ1c9igHvo6ww==" data-trackable="true" style="color: #2C74FF; font-weight: bold; text-decoration: none;"><img data-image-content class="image_content" style="display: block; height: auto; max-width: 100%;" width="344" src="https://files.constantcontact.com/86963251901/857a173c-8584-4a20-8170-3d81f0d4e58f.png?rdr=true" alt="" align="center"></a> </td> </tr> </table> </td> </tr> </table> </td> <td class="column column--2 scale stack" style="width: 40%;" align="center" valign="top"> <table class="text text--article text--padding-vertical" width="100%" border="0" cellpadding="0" cellspacing="0" style="table-layout: fixed;"> <tr> <td class="text_content-cell content-padding-horizontal" style="text-align: left; font-family: Arial,Verdana,Helvetica,sans-serif; color: #343332; font-size: 16px; line-height: 1.2; display: block; word-wrap: break-word; padding: 70px 40px 10px 20px;" align="left" valign="top"> <p style="text-align: right; margin: 0;" align="right"><span style="font-size: 13px; color: rgb(237, 118, 53);">April 7, 2026</span></p> <h1 style="text-align: right; font-family: Tahoma,Geneva,sans-serif; color: #3E3E3E; font-size: 24px; font-weight: bold; margin: 0;" align="right"><span style="font-size: 26px; color: rgb(136, 188, 228); font-family: Arial, Verdana, Helvetica, sans-serif; font-weight: normal;">Weekly News</span></h1> </td> </tr> </table> </td> </tr> </table> <table class="layout layout--1-column" style="background-color: #14293a; table-layout: fixed;" width="100%" border="0" cellpadding="0" cellspacing="0" bgcolor="#14293a"> <tr> <td class="column column--1 scale stack" style="width: 100%;" align="center" valign="top"><div class="spacer" style="line-height: 20px; height: 20px;"> </div></td> </tr> </table> <table class="layout layout--1-column" style="table-layout: fixed;" width="100%" border="0" cellpadding="0" cellspacing="0"> <tr> <td class="column column--1 scale stack" style="width: 100%;" align="center" valign="top"> <table class="text text--padding-vertical" width="100%" border="0" cellpadding="0" cellspacing="0" style="table-layout: fixed;"> <tr> <td class="text_content-cell content-padding-horizontal" style="line-height: 1.5; text-align: left; font-family: Arial,Verdana,Helvetica,sans-serif; color: #3E3E3E; font-size: 14px; display: block; word-wrap: break-word; padding: 10px 40px;" align="left" valign="top"> <p style="margin: 0;"><span style="font-weight: bold; font-size: 30px;">Latest Images of the Day</span></p> <p style="margin: 0;"><a href="https://il9gskebb.cc.rs6.net/tn.jsp?f=001-6ScTT7L3ChwimdBk3x8cmmNiSLmxhsgJ1oMsPiQCUXDENko5ecoF0GB00sxPuE3zh-P7_0Jj4StGlOczsZ9d-qRzfTLQFtbM6emdZMaDVcmJ-yZ-1BIesLhKUC9D_U4Rc0Fp-S7uMckQk5rTJwuuCPRZBb6Pud8JjpgxVjeH-JJcQL0f4a-Kr266exwRoJHxNwjM972LsqLj8-zBSZRsg==&c=XHefA5vzFCQP5wS09Z5_dYrW3ilYtZVjEDNuz2AkVW8FcY1eCGz1kQ==&ch=Od2-vHmIGARWOg9ivB9v7wGeoyF5MoheI_GWKsNQLTJ1c9igHvo6ww==" rel="noopener noreferrer" target="_blank" style="color: #2C74FF; font-weight: bold; text-decoration: none;">View the Image of the Day archive</a></p> </td> </tr> </table> </td> </tr> </table> <table class="layout layout--1-column" style="table-layout: fixed;" width="100%" border="0" cellpadding="0" cellspacing="0"> <tr> <td class="column column--1 scale stack" style="width: 100%;" align="center" valign="top"> <table class="divider" width="100%" cellpadding="0" cellspacing="0" border="0"> <tr> <td class="divider_container content-padding-horizontal" style="padding: 10px 40px;" width="100%" align="center" valign="top"> <table class="divider_content-row" style="height: 1px; width: 100%;" cellpadding="0" cellspacing="0" border="0"> <tr> <td class="divider_content-cell" style="height: 1px; line-height: 1px; padding-bottom: 0px; background-color: #000000; border-bottom-width: 0px;" height="1" align="center" bgcolor="#000000"> <img alt="" width="5" height="1" border="0" hspace="0" vspace="0" src="https://imgssl.constantcontact.com/letters/images/1101116784221/S.gif" style="display: block; height: 1px; width: 5px;"> </td> </tr> </table> </td> </tr> </table> </td> </tr> </table> <table class="layout layout--1-column" style="table-layout: fixed;" width="100%" border="0" cellpadding="0" cellspacing="0"> <tr> <td class="column column--1 scale stack" style="width: 100%;" align="center" valign="top"><div class="spacer" style="line-height: 20px; height: 20px;"> </div></td> </tr> </table> <table class="layout layout--2-column" style="table-layout: fixed;" width="100%" border="0" cellpadding="0" cellspacing="0"> <tr> <td class="column column--1 scale stack" style="width: 50%;" align="center" valign="top"> <table class="image image--padding-vertical image--mobile-full-width" width="100%" border="0" cellpadding="0" cellspacing="0"> <tr> <td class="image_container content-padding-horizontal" style="padding: 10px 20px 10px 40px;" align="left" valign="top"> <table class="image_container-caption text" border="0" cellpadding="0" cellspacing="0" style="table-layout: fixed;"> <tr> <td class="text_content-cell" style="text-align: -webkit-center; font-family: Arial,Verdana,Helvetica,sans-serif; color: #3E3E3E; font-size: 14px; line-height: 1.2; display: block; word-wrap: break-word; padding: 0px;" align="center"> <a href="https://il9gskebb.cc.rs6.net/tn.jsp?f=001-6ScTT7L3ChwimdBk3x8cmmNiSLmxhsgJ1oMsPiQCUXDENko5ecoFycNHbQW9olZj8NmAd1lqnJE4xRoyQKg5f5TzvXKE1F9HFSW2AGhGrMA2zdOKhbI2abpVqHgCegslL3Gbs-dI2ktWmhi5pTFIdxJTCrdxi2O99ejJetjo3OuVYiAQ6r40qpFGQDozQx4gM_xUPGwnXvYU5pBp5RQKJNkMXpEOLGSN7IpwmA3pWU=&c=XHefA5vzFCQP5wS09Z5_dYrW3ilYtZVjEDNuz2AkVW8FcY1eCGz1kQ==&ch=Od2-vHmIGARWOg9ivB9v7wGeoyF5MoheI_GWKsNQLTJ1c9igHvo6ww==" data-trackable="true" style="color: #2C74FF; font-weight: bold; text-decoration: none;"><img data-image-content class="image_content" style="display: block; height: auto; max-width: 100%;" width="280" src="https://assets.science.nasa.gov/dynamicimage/assets/science/esd/eo/images/iotd/2026/a-dry-winter-for-florida/flordrought_grc_20260330_th.jpg" alt="Drought Parches Florida" align="center"></a> </td> </tr> </table> </td> </tr> </table> </td> <td class="column column--2 scale stack" style="width: 50%;" align="center" valign="top"> <table class="text text--article text--padding-vertical" width="100%" border="0" cellpadding="0" cellspacing="0" style="table-layout: fixed;"> <tr> <td class="text_content-cell content-padding-horizontal" style="text-align: left; font-family: Arial,Verdana,Helvetica,sans-serif; color: #343332; font-size: 16px; line-height: 1.2; display: block; word-wrap: break-word; padding: 10px 40px 10px 20px;" align="left" valign="top"> <h3 style="font-family: Tahoma,Geneva,sans-serif; color: #3E3E3E; font-size: 18px; font-weight: bold; margin: 0;"><a href="https://il9gskebb.cc.rs6.net/tn.jsp?f=001-6ScTT7L3ChwimdBk3x8cmmNiSLmxhsgJ1oMsPiQCUXDENko5ecoFycNHbQW9olZj8NmAd1lqnJE4xRoyQKg5f5TzvXKE1F9HFSW2AGhGrMA2zdOKhbI2abpVqHgCegslL3Gbs-dI2ktWmhi5pTFIdxJTCrdxi2O99ejJetjo3OuVYiAQ6r40qpFGQDozQx4gM_xUPGwnXvYU5pBp5RQKK20gcKdj7arnFRHXpg5WgM=&c=XHefA5vzFCQP5wS09Z5_dYrW3ilYtZVjEDNuz2AkVW8FcY1eCGz1kQ==&ch=Od2-vHmIGARWOg9ivB9v7wGeoyF5MoheI_GWKsNQLTJ1c9igHvo6ww==" rel="noopener noreferrer" target="_blank" style="color: #2C74FF; font-weight: bold; text-decoration: none;">Drought Parches Florida</a></h3> <p style="margin: 0;">The state was unusually dry for much of 2025, but the intensity of the drought has ratcheted up since January 2026.</p> </td> </tr> </table> </td> </tr> </table> <table class="layout layout--2-column" style="table-layout: fixed;" width="100%" border="0" cellpadding="0" cellspacing="0"> <tr> <td class="column column--1 scale stack" style="width: 50%;" align="center" valign="top"> <table class="image image--padding-vertical image--mobile-full-width" width="100%" border="0" cellpadding="0" cellspacing="0"> <tr> <td class="image_container content-padding-horizontal" style="padding: 10px 20px 10px 40px;" align="left" valign="top"> <table class="image_container-caption text" border="0" cellpadding="0" cellspacing="0" style="table-layout: fixed;"> <tr> <td class="text_content-cell" style="text-align: -webkit-center; font-family: Arial,Verdana,Helvetica,sans-serif; color: #3E3E3E; font-size: 14px; line-height: 1.2; display: block; word-wrap: break-word; padding: 0px;" align="center"> <a href="https://il9gskebb.cc.rs6.net/tn.jsp?f=001-6ScTT7L3ChwimdBk3x8cmmNiSLmxhsgJ1oMsPiQCUXDENko5ecoF0tuVNuBrS9pJpCYSsga7x_08BfUUss4xDXNdqd-K9gpeK1EKRBFJALyzRFAr5v8WfOcWayz4r5Baaq1u2fjgVWYusiQoYJmig_v2-XWtjdCjTI_cjRGW2JQxM5DICXw4XYf-Lpmge-IuRhDQHcpLcZXoyBf2z5TqFg2n11GXcYbMQrKKck18ZRaCEAy065XRg==&c=XHefA5vzFCQP5wS09Z5_dYrW3ilYtZVjEDNuz2AkVW8FcY1eCGz1kQ==&ch=Od2-vHmIGARWOg9ivB9v7wGeoyF5MoheI_GWKsNQLTJ1c9igHvo6ww==" data-trackable="true" style="color: #2C74FF; font-weight: bold; text-decoration: none;"><img data-image-content class="image_content" style="display: block; height: auto; max-width: 100%;" width="280" src="https://assets.science.nasa.gov/dynamicimage/assets/science/esd/eo/images/iotd/2026/faster-detection-of-forest-loss/deforestdetect_sar_20200508_th.jpg" alt="Faster Detection of Forest Loss" align="center"></a> </td> </tr> </table> </td> </tr> </table> </td> <td class="column column--2 scale stack" style="width: 50%;" align="center" valign="top"> <table class="text text--article text--padding-vertical" width="100%" border="0" cellpadding="0" cellspacing="0" style="table-layout: fixed;"> <tr> <td class="text_content-cell content-padding-horizontal" style="text-align: left; font-family: Arial,Verdana,Helvetica,sans-serif; color: #343332; font-size: 16px; line-height: 1.2; display: block; word-wrap: break-word; padding: 10px 40px 10px 20px;" align="left" valign="top"> <h3 style="font-family: Tahoma,Geneva,sans-serif; color: #3E3E3E; font-size: 18px; font-weight: bold; margin: 0;"><a href="https://il9gskebb.cc.rs6.net/tn.jsp?f=001-6ScTT7L3ChwimdBk3x8cmmNiSLmxhsgJ1oMsPiQCUXDENko5ecoF0tuVNuBrS9pJpCYSsga7x_08BfUUss4xDXNdqd-K9gpeK1EKRBFJALyzRFAr5v8WfOcWayz4r5Baaq1u2fjgVWYusiQoYJmig_v2-XWtjdCjTI_cjRGW2JQxM5DICXw4XYf-Lpmge-IuRhDQHcpLcZXoyBf2z5TqFg2n11GXcYbqcXcYfFeRzCP9CIiTf4c_Q==&c=XHefA5vzFCQP5wS09Z5_dYrW3ilYtZVjEDNuz2AkVW8FcY1eCGz1kQ==&ch=Od2-vHmIGARWOg9ivB9v7wGeoyF5MoheI_GWKsNQLTJ1c9igHvo6ww==" rel="noopener noreferrer" target="_blank" style="font-family: Arial, Verdana, Helvetica, sans-serif; color: #2C74FF; font-weight: bold; text-decoration: none;">Faster Detection of Forest Loss</a></h3> <p style="margin: 0;"><span style="font-family: Arial, Verdana, Helvetica, sans-serif;">Scientists pioneered a new system that combines data from multiple Earth-observing satellites to identify forest clearing up to 100 days earlier than current methods.</span></p> </td> </tr> </table> </td> </tr> </table> <table class="layout layout--2-column" style="table-layout: fixed;" width="100%" border="0" cellpadding="0" cellspacing="0"> <tr> <td class="column column--1 scale stack" style="width: 50%;" align="center" valign="top"> <table class="image image--padding-vertical image--mobile-full-width" width="100%" border="0" cellpadding="0" cellspacing="0"> <tr> <td class="image_container content-padding-horizontal" style="padding: 10px 20px 10px 40px;" align="left" valign="top"> <table class="image_container-caption text" border="0" cellpadding="0" cellspacing="0" style="table-layout: fixed;"> <tr> <td class="text_content-cell" style="text-align: -webkit-center; font-family: Arial,Verdana,Helvetica,sans-serif; color: #3E3E3E; font-size: 14px; line-height: 1.2; display: block; word-wrap: break-word; padding: 0px;" align="center"> <a href="https://il9gskebb.cc.rs6.net/tn.jsp?f=001-6ScTT7L3ChwimdBk3x8cmmNiSLmxhsgJ1oMsPiQCUXDENko5ecoF0tuVNuBrS9plDqsyKkUD4sXqcnZe7s8G5FehigPXVq8c-Lue0hl-OoY_3-HX51LFqtupqlTGwmIdBmokwBHukCuKZevmPbFB3rxHHeiAANuclkd0lFBq5_riHdJv7Ena8Yjg1Vj-uVKl3KAbCyE4rArDL8pAdPdraaQsTlVM6Lk802dSanp4oiABjKwiBM93VqWvxEHkUz_&c=XHefA5vzFCQP5wS09Z5_dYrW3ilYtZVjEDNuz2AkVW8FcY1eCGz1kQ==&ch=Od2-vHmIGARWOg9ivB9v7wGeoyF5MoheI_GWKsNQLTJ1c9igHvo6ww==" data-trackable="true" style="color: #2C74FF; font-weight: bold; text-decoration: none;"><img data-image-content class="image_content" style="display: block; height: auto; max-width: 100%;" width="280" src="https://assets.science.nasa.gov/dynamicimage/assets/science/esd/eo/images/iotd/2026/barents-sea-tied-to-low-arctic-sea-ice/barentsice_tmo_20260317_th.jpg" alt="Barents Sea Tied to Low Arctic Sea Ice" align="center"></a> </td> </tr> </table> </td> </tr> </table> </td> <td class="column column--2 scale stack" style="width: 50%;" align="center" valign="top"> <table class="text text--article text--padding-vertical" width="100%" border="0" cellpadding="0" cellspacing="0" style="table-layout: fixed;"> <tr> <td class="text_content-cell content-padding-horizontal" style="text-align: left; font-family: Arial,Verdana,Helvetica,sans-serif; color: #343332; font-size: 16px; line-height: 1.2; display: block; word-wrap: break-word; padding: 10px 40px 10px 20px;" align="left" valign="top"> <h3 style="font-family: Tahoma,Geneva,sans-serif; color: #3E3E3E; font-size: 18px; font-weight: bold; margin: 0;"><a href="https://il9gskebb.cc.rs6.net/tn.jsp?f=001-6ScTT7L3ChwimdBk3x8cmmNiSLmxhsgJ1oMsPiQCUXDENko5ecoF0tuVNuBrS9plDqsyKkUD4sXqcnZe7s8G5FehigPXVq8c-Lue0hl-OoY_3-HX51LFqtupqlTGwmIdBmokwBHukCuKZevmPbFB3rxHHeiAANuclkd0lFBq5_riHdJv7Ena8Yjg1Vj-uVKl3KAbCyE4rArDL8pAdPdraaQsTlVM6Lk802dSanp4ohOHuzVM33M0v6JWUveS7sI&c=XHefA5vzFCQP5wS09Z5_dYrW3ilYtZVjEDNuz2AkVW8FcY1eCGz1kQ==&ch=Od2-vHmIGARWOg9ivB9v7wGeoyF5MoheI_GWKsNQLTJ1c9igHvo6ww==" rel="noopener noreferrer" target="_blank" style="font-family: Arial, Verdana, Helvetica, sans-serif; color: #2C74FF; font-weight: bold; text-decoration: none;">Barents Sea Tied to Low Arctic Sea Ice</a></h3> <p style="margin: 0;"><span style="font-family: Arial, Verdana, Helvetica, sans-serif;">Patches of open water in the region contributed to low sea ice extent across the Arctic in March 2026, which tied with the lowest maximum observed in the satellite record.</span></p> </td> </tr> </table> </td> </tr> </table> <table class="layout layout--2-column" style="table-layout: fixed;" width="100%" border="0" cellpadding="0" cellspacing="0"> <tr> <td class="column column--1 scale stack" style="width: 50%;" align="center" valign="top"> <table class="image image--padding-vertical image--mobile-full-width" width="100%" border="0" cellpadding="0" cellspacing="0"> <tr> <td class="image_container content-padding-horizontal" style="padding: 10px 20px 10px 40px;" align="left" valign="top"> <table class="image_container-caption text" border="0" cellpadding="0" cellspacing="0" style="table-layout: fixed;"> <tr> <td class="text_content-cell" style="text-align: -webkit-center; font-family: Arial,Verdana,Helvetica,sans-serif; color: #3E3E3E; font-size: 14px; line-height: 1.2; display: block; word-wrap: break-word; padding: 0px;" align="center"> <a href="https://il9gskebb.cc.rs6.net/tn.jsp?f=001-6ScTT7L3ChwimdBk3x8cmmNiSLmxhsgJ1oMsPiQCUXDENko5ecoF1ZNlaFcOt6y-JVN4KMtI7Sj0J8uRnI_1eCAK5nL4S_7ztULd_JuaajhVdbUp477TnGsh5mlukWpHU8rU33S5ffN41gr2kZ8HbedEAPXjl20mNucrkwJJZDddF1xQ7m4jPRnlGmON2nQWE3M1C1A-OpRg96Z35XMP5gg5usVozu_BakLBJaI4_7Kt_6zU3esEA==&c=XHefA5vzFCQP5wS09Z5_dYrW3ilYtZVjEDNuz2AkVW8FcY1eCGz1kQ==&ch=Od2-vHmIGARWOg9ivB9v7wGeoyF5MoheI_GWKsNQLTJ1c9igHvo6ww==" data-trackable="true" style="color: #2C74FF; font-weight: bold; text-decoration: none;"><img data-image-content class="image_content" style="display: block; height: auto; max-width: 100%;" width="280" src="https://assets.science.nasa.gov/dynamicimage/assets/science/esd/eo/images/iotd/2026/r%C3%A9union-island-lava-reaches-the-sea/reunioneruption_oli2_20260328_th.jpg" alt="Réunion Island Lava Reaches the Sea" align="center"></a> </td> </tr> </table> </td> </tr> </table> </td> <td class="column column--2 scale stack" style="width: 50%;" align="center" valign="top"> <table class="text text--article text--padding-vertical" width="100%" border="0" cellpadding="0" cellspacing="0" style="table-layout: fixed;"> <tr> <td class="text_content-cell content-padding-horizontal" style="text-align: left; font-family: Arial,Verdana,Helvetica,sans-serif; color: #343332; font-size: 16px; line-height: 1.2; display: block; word-wrap: break-word; padding: 10px 40px 10px 20px;" align="left" valign="top"> <h3 style="font-family: Tahoma,Geneva,sans-serif; color: #3E3E3E; font-size: 18px; font-weight: bold; margin: 0;"><a href="https://il9gskebb.cc.rs6.net/tn.jsp?f=001-6ScTT7L3ChwimdBk3x8cmmNiSLmxhsgJ1oMsPiQCUXDENko5ecoF1ZNlaFcOt6y-JVN4KMtI7Sj0J8uRnI_1eCAK5nL4S_7ztULd_JuaajhVdbUp477TnGsh5mlukWpHU8rU33S5ffN41gr2kZ8HbedEAPXjl20mNucrkwJJZDddF1xQ7m4jPRnlGmON2nQWE3M1C1A-OpRg96Z35XMP5gg5usVozu_BakLBJaI4_6L1M3pDrcDoQ==&c=XHefA5vzFCQP5wS09Z5_dYrW3ilYtZVjEDNuz2AkVW8FcY1eCGz1kQ==&ch=Od2-vHmIGARWOg9ivB9v7wGeoyF5MoheI_GWKsNQLTJ1c9igHvo6ww==" rel="noopener noreferrer" target="_blank" style="font-family: Arial, Verdana, Helvetica, sans-serif; color: #2C74FF; font-weight: bold; text-decoration: none;">Réunion Island Lava Reaches the Sea</a></h3> <p style="margin: 0;"><span style="font-family: Arial, Verdana, Helvetica, sans-serif;">The February 2026 eruption at Piton de la Fournaise has lasted longer and produced a larger volume of lava than recent eruptions from this frequently active volcano.</span></p> </td> </tr> </table> </td> </tr> </table> <table class="layout layout--1-column" style="table-layout: fixed;" width="100%" border="0" cellpadding="0" cellspacing="0"> <tr> <td class="column column--1 scale stack" style="width: 100%;" align="center" valign="top"><div class="spacer" style="line-height: 20px; height: 20px;"> </div></td> </tr> </table> <table class="layout layout--1-column" style="table-layout: fixed;" width="100%" border="0" cellpadding="0" cellspacing="0"> <tr> <td class="column column--1 scale stack" style="width: 100%;" align="center" valign="top"> <table class="divider" width="100%" cellpadding="0" cellspacing="0" border="0"> <tr> <td class="divider_container content-padding-horizontal" style="padding: 10px 40px;" width="100%" align="center" valign="top"> <table class="divider_content-row" style="height: 1px; width: 100%;" cellpadding="0" cellspacing="0" border="0"> <tr> <td class="divider_content-cell" style="height: 1px; line-height: 1px; padding-bottom: 0px; background-color: #000000; border-bottom-width: 0px;" height="1" align="center" bgcolor="#000000"> <img alt="" width="5" height="1" border="0" hspace="0" vspace="0" src="https://imgssl.constantcontact.com/letters/images/1101116784221/S.gif" style="display: block; height: 1px; width: 5px;"> </td> </tr> </table> </td> </tr> </table> <table class="image image--padding-vertical" width="100%" border="0" cellpadding="0" cellspacing="0"> <tr> <td class="image_container content-padding-horizontal" style="padding: 10px 40px;" align="center" valign="top"> <table class="image_container-caption text" border="0" cellpadding="0" cellspacing="0" style="table-layout: fixed;"> <tr> <td class="text_content-cell" style="text-align: -webkit-center; font-family: Arial,Verdana,Helvetica,sans-serif; color: #3E3E3E; font-size: 14px; line-height: 1.2; display: block; word-wrap: break-word; padding: 0px;" align="center"> <a href="https://il9gskebb.cc.rs6.net/tn.jsp?f=001-6ScTT7L3ChwimdBk3x8cmmNiSLmxhsgJ1oMsPiQCUXDENko5ecoF0tuVNuBrS9pXoPj6wDyfkf4-yHg45p014KaJKwBUmpzZNSzfa-ZsUamDTwPhkSjULXh3uGtpK8aOlEFs_SKyh0cNmXw4OnJ4IC94xnAfk4sksyCDhUpp83kDWayWUTlwg==&c=XHefA5vzFCQP5wS09Z5_dYrW3ilYtZVjEDNuz2AkVW8FcY1eCGz1kQ==&ch=Od2-vHmIGARWOg9ivB9v7wGeoyF5MoheI_GWKsNQLTJ1c9igHvo6ww==" data-trackable="true" style="color: #2C74FF; font-weight: bold; text-decoration: none;"><img data-image-content class="image_content" style="display: block; height: auto; max-width: 100%;" width="600" src="https://www.nasa.gov/wp-content/uploads/2026/04/art002e009288orig-1.jpg" alt="Earthset captured through the Orion spacecraft window at 6:41 p.m. EDT, April 6, 2026, during the Artemis II crew’s flyby of the Moon." align="center"></a> </td> </tr> </table> </td> </tr> </table> <table class="text text--padding-vertical" width="100%" border="0" cellpadding="0" cellspacing="0" style="table-layout: fixed;"> <tr> <td class="text_content-cell content-padding-horizontal" style="text-align: left; font-family: Arial,Verdana,Helvetica,sans-serif; color: #3E3E3E; font-size: 14px; line-height: 1.2; display: block; word-wrap: break-word; padding: 10px 40px;" align="left" valign="top"><p style="margin: 0;">Hope you all are enjoying the great views of Earth brought to you by the Artemis II crew during their flyby of the Moon. NASA goes to great lengths to bring you the Earth every day.</p></td> </tr> </table> <table class="divider" width="100%" cellpadding="0" cellspacing="0" border="0"> <tr> <td class="divider_container content-padding-horizontal" style="padding: 10px 40px;" width="100%" align="center" valign="top"> <table class="divider_content-row" style="height: 1px; width: 100%;" cellpadding="0" cellspacing="0" border="0"> <tr> <td class="divider_content-cell" style="height: 1px; line-height: 1px; padding-bottom: 0px; background-color: #000000; border-bottom-width: 0px;" height="1" align="center" bgcolor="#000000"> <img alt="" width="5" height="1" border="0" hspace="0" vspace="0" src="https://imgssl.constantcontact.com/letters/images/1101116784221/S.gif" style="display: block; height: 1px; width: 5px;"> </td> </tr> </table> </td> </tr> </table> </td> </tr> </table> <table class="layout layout--1-column" style="table-layout: fixed;" width="100%" border="0" cellpadding="0" cellspacing="0"> <tr> <td class="column column--1 scale stack" style="width: 100%;" align="center" valign="top"> <table class="text text--padding-vertical" width="100%" border="0" cellpadding="0" cellspacing="0" style="table-layout: fixed;"> <tr> <td class="text_content-cell content-padding-horizontal" style="line-height: 1.5; text-align: left; font-family: Arial,Verdana,Helvetica,sans-serif; color: #3E3E3E; font-size: 14px; display: block; word-wrap: break-word; padding: 10px 40px;" align="left" valign="top"> <p style="margin: 0;"><span style="font-weight: bold; font-size: 18px;">More from NASA Earth Science</span></p> <ul style="margin-top: 0; margin-bottom: 0;"><li style="font-weight: bold;"><a href="https://il9gskebb.cc.rs6.net/tn.jsp?f=001-6ScTT7L3ChwimdBk3x8cmmNiSLmxhsgJ1oMsPiQCUXDENko5ecoF0tuVNuBrS9plx1_qntAQ7yrUMdgBMvFnFbfRYcE0jG21zNVNV35s7kSOJWpTgPudd8fWl3Jsoov588HqaHVRCvwOIeOpu8jYsSU2in_wDQ55ftwgpbjuRDHgS2H-WnHND5FzN9Ox4uHOxnmuS6eaiuioQjZ3w7fZ5lwiXo3gXMWebhaL2xwz8RwoJDdy4n-XT6UNmb2IeSXsjosZJPzFaKZQAk_x_28m_ewrkiZvNeChAkdxlNrSZLO4HMd7leZ8Q==&c=XHefA5vzFCQP5wS09Z5_dYrW3ilYtZVjEDNuz2AkVW8FcY1eCGz1kQ==&ch=Od2-vHmIGARWOg9ivB9v7wGeoyF5MoheI_GWKsNQLTJ1c9igHvo6ww==" rel="noopener noreferrer" target="_blank" style="font-weight: bold; color: #2C74FF; text-decoration: none;">Sailing for Science: A 50-Day Mission to Study the Southern Ocean</a></li></ul> <p class="indent-1" style="margin: 0 0 0 3em;">For 50 days during the 2026 Austral summer (January to March), the PlanktoSpace team of 18 scientists, crew members, and passengers set sail on a unique mission to study the health of marine protected areas in the Southern Ocean.</p> </td> </tr> </table> </td> </tr> </table> <table class="layout layout--1-column" style="table-layout: fixed;" width="100%" border="0" cellpadding="0" cellspacing="0"> <tr> <td class="column column--1 scale stack" style="width: 100%;" align="center" valign="top"><div class="spacer" style="line-height: 10px; 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padding: 10px 20px 10px 40px;" align="left" valign="top"> <p style="margin: 0;"><span style="font-size: 18px; font-weight: bold;">NASA Earth Observatory</span></p> <p style="margin: 0;"><span style="font-size: 16px; font-weight: normal;">Where every day is Earth day</span></p> </td> </tr> </table> <table class="text text--padding-vertical" width="100%" border="0" cellpadding="0" cellspacing="0" style="table-layout: fixed;"> <tr> <td class="text_content-cell content-padding-horizontal" style="text-align: left; font-family: Arial,Verdana,Helvetica,sans-serif; color: #3E3E3E; font-size: 14px; line-height: 1.2; display: block; word-wrap: break-word; padding: 10px 20px 10px 40px;" align="left" valign="top"><p style="margin: 0;"><span style="font-size: 12px; font-weight: bold;">Visit</span><span style="font-size: 12px; font-weight: bold; color: rgb(25, 25, 25);"> </span><a href="https://il9gskebb.cc.rs6.net/tn.jsp?f=001-6ScTT7L3ChwimdBk3x8cmmNiSLmxhsgJ1oMsPiQCUXDENko5ecoF0GB00sxPuE3VcmLBjf5DlUwbi5UxeQAfsogqgwspmY3XbieMxcwypPe-1iSxbK8yOWNK1x_bzHAPMZOPYNrURmjUuDueZdhgxNr5m_fCGZ68gOc5OKFQ-ev4FCJKQjVx4lXCWuT_w4e&c=XHefA5vzFCQP5wS09Z5_dYrW3ilYtZVjEDNuz2AkVW8FcY1eCGz1kQ==&ch=Od2-vHmIGARWOg9ivB9v7wGeoyF5MoheI_GWKsNQLTJ1c9igHvo6ww==" rel="noopener noreferrer" target="_blank" style="font-size: 12px; 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Daily Natural Event Updates April 7, 2026

Tue, 07 Apr 2026 21:07:00 GMT

ALERT: Electron 2 MeV Integral Flux exceeded 1,000 pfu

Tue, 07 Apr 2026 05:07:00 GMT

<PRE>Space Weather Message Code: ALTEF3 Serial Number: 3668 Issue Time: 2026 Apr 07 0500 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 3667 Begin Time: 2026 Apr 03 0920 UTC Yesterday Maximum 2MeV Flux: 6075 pfu Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.</PRE><BR><HR>Thank you for using the Product Subscription Service. If you would like to remove a product subscription or update the personal information in your account, go to the <a href="https://pss.swpc.noaa.gov">Product Subscription Site.</a> Please do not use the from address for correspondence, as it is not monitored. For comments or help, please contact <a href="mailto:pss.help@noaa.gov">SWPC Help.</a>