Solar Flare Alerts

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2024-08-11T23:40:00-FLR-001

  • Begin: Sun, 11 Aug 2024 23:40:00 +0000
  • End: Mon, 12 Aug 2024 00:26:00 +0000
  • Peak: Sun, 11 Aug 2024 23:58:00 +0000
  • Class: M1.2
  • Source: S14W22
  • Region: 13780
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2024-08-11T19:57:00-FLR-001

  • Begin: Sun, 11 Aug 2024 19:57:00 +0000
  • End: Sun, 11 Aug 2024 20:36:00 +0000
  • Peak: Sun, 11 Aug 2024 20:18:00 +0000
  • Class: M1.6
  • Source: S10W57
  • Region: 13777
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2024-08-11T05:23:00-FLR-001

  • Begin: Sun, 11 Aug 2024 05:23:00 +0000
  • End: Sun, 11 Aug 2024 05:37:00 +0000
  • Peak: Sun, 11 Aug 2024 05:28:00 +0000
  • Class: M1.6
  • Source: S15W15
  • Region: 13780
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2024-08-10T15:11:00-FLR-001

  • Begin: Sat, 10 Aug 2024 15:11:00 +0000
  • End: Sat, 10 Aug 2024 15:20:00 +0000
  • Peak: Sat, 10 Aug 2024 15:16:00 +0000
  • Class: M1.2
  • Source: N03E33
  • Region: 13782
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2024-08-10T14:09:00-FLR-001

  • Begin: Sat, 10 Aug 2024 14:09:00 +0000
  • End: Sat, 10 Aug 2024 15:03:00 +0000
  • Peak: Sat, 10 Aug 2024 14:44:00 +0000
  • Class: M1.3
  • Source: S12W02
  • Region: 13780
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2024-08-10T04:03:00-FLR-001

  • Begin: Sat, 10 Aug 2024 04:03:00 +0000
  • End: Sat, 10 Aug 2024 04:21:00 +0000
  • Peak: Sat, 10 Aug 2024 04:11:00 +0000
  • Class: M1.6
  • Source: S14W01
  • Region: 13780
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Latest Astronomy Alerts

Coronal Mass Ejection Alerts

2025-06-01T18:00:00-CME-001

  • Start: 06/01/2025 18:00:00
  • Catalog: M2M_CATALOG
  • Source:
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Space Weather Alerts

K04W 2025-06-01 20:35:23.233

Space Weather Message Code: WARK04 Serial Number: 4981 Issue Time: 2025 Jun 01 2035 UTC EXTENDED WARNING: Geomagnetic K-index of 4 expected Extension to Serial Number: 4980 Valid From: 2025… Read More

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3-Day Forecast - 2025 Jun 02 0030 UTC

:Product: 3-Day Forecast :Issued: 2025 Jun 02 0030 UTC # Prepared by the U.S. Dept. of Commerce, NOAA, Space Weather Prediction Center # A. NOAA Geomagnetic Activity Observation and Forecast… Read More

Solar Flare Alerts

2025-05-31T15:36:00-FLR-001

  • Begins: 05/31/2025 15:36:00
  • Ends: 05/31/2025 15:57:00
  • Class: M2.9
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