Solar flare alerts
@solarflarealerts.bsky.social
Automated postings based on GOES X-ray flux for at least M-class solar flares.
Developed by @es5nhc.ee
Data source: https://www.swpc.noaa.gov/products/goes-x-ray-flux
Developed by @es5nhc.ee
Data source: https://www.swpc.noaa.gov/products/goes-x-ray-flux
🌟 Final update on the flare. Peak GOES-18 0.1-0.8 nm X-ray flux was M4.46 on 10.12.2025 at 22:08:00 UTC
December 10, 2025 at 10:15 PM
🌟 Final update on the flare. Peak GOES-18 0.1-0.8 nm X-ray flux was M4.46 on 10.12.2025 at 22:08:00 UTC
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.38 (10.12.2025 at 22:06:00 UTC)
December 10, 2025 at 10:09 PM
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.38 (10.12.2025 at 22:06:00 UTC)
🌟 Final update on the flare. Peak GOES-18 0.1-0.8 nm X-ray flux was M1.63 on 10.12.2025 at 13:43:00 UTC
December 10, 2025 at 1:51 PM
🌟 Final update on the flare. Peak GOES-18 0.1-0.8 nm X-ray flux was M1.63 on 10.12.2025 at 13:43:00 UTC
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.12 (10.12.2025 at 13:40:00 UTC)
December 10, 2025 at 1:44 PM
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.12 (10.12.2025 at 13:40:00 UTC)
🌟 Final update on the flare. Peak GOES-18 0.1-0.8 nm X-ray flux was M1.03 on 10.12.2025 at 09:55:00 UTC
December 10, 2025 at 10:02 AM
🌟 Final update on the flare. Peak GOES-18 0.1-0.8 nm X-ray flux was M1.03 on 10.12.2025 at 09:55:00 UTC
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.02 (10.12.2025 at 09:54:00 UTC)
December 10, 2025 at 9:57 AM
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.02 (10.12.2025 at 09:54:00 UTC)
🌟 Final update on the flare. Peak GOES-18 0.1-0.8 nm X-ray flux was M1.98 on 10.12.2025 at 07:37:00 UTC
December 10, 2025 at 7:44 AM
🌟 Final update on the flare. Peak GOES-18 0.1-0.8 nm X-ray flux was M1.98 on 10.12.2025 at 07:37:00 UTC
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.85 (10.12.2025 at 07:36:00 UTC)
December 10, 2025 at 7:39 AM
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.85 (10.12.2025 at 07:36:00 UTC)
🌟 Final update on the flare. Peak GOES-18 0.1-0.8 nm X-ray flux was M1.27 on 10.12.2025 at 04:22:00 UTC
December 10, 2025 at 4:29 AM
🌟 Final update on the flare. Peak GOES-18 0.1-0.8 nm X-ray flux was M1.27 on 10.12.2025 at 04:22:00 UTC
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.27 (10.12.2025 at 04:22:00 UTC)
December 10, 2025 at 4:25 AM
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.27 (10.12.2025 at 04:22:00 UTC)
🌟 Final update on the flare. Peak GOES-18 0.1-0.8 nm X-ray flux was M1.59 on 09.12.2025 at 23:27:00 UTC
December 9, 2025 at 11:34 PM
🌟 Final update on the flare. Peak GOES-18 0.1-0.8 nm X-ray flux was M1.59 on 09.12.2025 at 23:27:00 UTC
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.22 (09.12.2025 at 23:24:00 UTC)
December 9, 2025 at 11:27 PM
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.22 (09.12.2025 at 23:24:00 UTC)
🌟 Final update on the flare. Peak GOES-18 0.1-0.8 nm X-ray flux was M1.52 on 09.12.2025 at 15:14:00 UTC
December 9, 2025 at 3:22 PM
🌟 Final update on the flare. Peak GOES-18 0.1-0.8 nm X-ray flux was M1.52 on 09.12.2025 at 15:14:00 UTC
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.17 (09.12.2025 at 15:12:00 UTC)
December 9, 2025 at 3:15 PM
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.17 (09.12.2025 at 15:12:00 UTC)
🌟 Final update on the flare. Peak GOES-18 0.1-0.8 nm X-ray flux was M1.21 on 09.12.2025 at 08:05:00 UTC
December 9, 2025 at 8:13 AM
🌟 Final update on the flare. Peak GOES-18 0.1-0.8 nm X-ray flux was M1.21 on 09.12.2025 at 08:05:00 UTC
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.19 (09.12.2025 at 08:04:00 UTC)
December 9, 2025 at 8:07 AM
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.19 (09.12.2025 at 08:04:00 UTC)
🌟 Final update on the flare. Peak GOES-18 0.1-0.8 nm X-ray flux was M1.67 on 09.12.2025 at 07:47:00 UTC
December 9, 2025 at 7:55 AM
🌟 Final update on the flare. Peak GOES-18 0.1-0.8 nm X-ray flux was M1.67 on 09.12.2025 at 07:47:00 UTC
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.02 (09.12.2025 at 07:35:00 UTC)
December 9, 2025 at 7:38 AM
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.02 (09.12.2025 at 07:35:00 UTC)
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.0 (09.12.2025 at 07:27:00 UTC)
December 9, 2025 at 7:30 AM
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.0 (09.12.2025 at 07:27:00 UTC)
🌟 Final update on the flare. Peak GOES-18 0.1-0.8 nm X-ray flux was M1.2 on 09.12.2025 at 01:38:00 UTC
December 9, 2025 at 1:45 AM
🌟 Final update on the flare. Peak GOES-18 0.1-0.8 nm X-ray flux was M1.2 on 09.12.2025 at 01:38:00 UTC
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.11 (09.12.2025 at 01:37:00 UTC)
December 9, 2025 at 1:40 AM
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.11 (09.12.2025 at 01:37:00 UTC)
🌟 Final update on the flare. Peak GOES-18 0.1-0.8 nm X-ray flux was M2.05 on 09.12.2025 at 00:58:00 UTC
December 9, 2025 at 1:06 AM
🌟 Final update on the flare. Peak GOES-18 0.1-0.8 nm X-ray flux was M2.05 on 09.12.2025 at 00:58:00 UTC
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.12 (09.12.2025 at 00:45:00 UTC)
December 9, 2025 at 12:48 AM
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.12 (09.12.2025 at 00:45:00 UTC)
🌟 Final update on the flare. Peak GOES-18 0.1-0.8 nm X-ray flux was M1.24 on 08.12.2025 at 22:28:00 UTC
December 8, 2025 at 10:36 PM
🌟 Final update on the flare. Peak GOES-18 0.1-0.8 nm X-ray flux was M1.24 on 08.12.2025 at 22:28:00 UTC
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.08 (08.12.2025 at 22:25:00 UTC)
December 8, 2025 at 10:28 PM
⚠️ An M-class solar flare appears to be in progress. Latest GOES-18 0.1-0.8 nm X-ray flux: M1.08 (08.12.2025 at 22:25:00 UTC)