GOES-18 Satellite Current Solar Flare Level

Historical Readings

• C1.6 - 2025-10-19T19:45:00Z UTC
• C1.6 - 2025-10-19T19:44:00Z UTC
• C1.6 - 2025-10-19T19:43:00Z UTC
• C1.7 - 2025-10-19T19:42:00Z UTC
• C1.7 - 2025-10-19T19:41:00Z UTC
• C1.7 - 2025-10-19T19:40:00Z UTC
• C1.7 - 2025-10-19T19:38:00Z UTC
• C1.7 - 2025-10-19T19:37:00Z UTC
• C1.8 - 2025-10-19T19:36:00Z UTC
• C1.8 - 2025-10-19T19:35:00Z UTC
• C1.7 - 2025-10-19T19:34:00Z UTC
• C1.8 - 2025-10-19T19:31:00Z UTC
• C1.8 - 2025-10-19T19:30:00Z UTC
• C1.7 - 2025-10-19T19:29:00Z UTC
• C1.7 - 2025-10-19T19:28:00Z UTC
• C1.7 - 2025-10-19T19:27:00Z UTC
• C1.7 - 2025-10-19T19:26:00Z UTC
• C1.8 - 2025-10-19T19:25:00Z UTC
• C1.8 - 2025-10-19T19:24:00Z UTC
• C1.8 - 2025-10-19T19:23:00Z UTC
• C1.8 - 2025-10-19T19:22:00Z UTC
• C1.8 - 2025-10-19T19:21:00Z UTC
• C1.8 - 2025-10-19T19:20:00Z UTC
• C1.8 - 2025-10-19T19:19:00Z UTC
• C1.7 - 2025-10-19T19:17:00Z UTC
• C1.7 - 2025-10-19T19:16:00Z UTC
• C1.8 - 2025-10-19T19:15:00Z UTC
• C1.8 - 2025-10-19T19:14:00Z UTC
• C1.8 - 2025-10-19T19:13:00Z UTC
• C1.8 - 2025-10-19T19:12:00Z UTC
• C1.8 - 2025-10-19T19:10:00Z UTC
• C1.8 - 2025-10-19T19:09:00Z UTC
• C1.8 - 2025-10-19T19:08:00Z UTC
• C1.8 - 2025-10-19T19:07:00Z UTC
• C1.8 - 2025-10-19T19:06:00Z UTC
• C1.9 - 2025-10-19T19:04:00Z UTC
• C1.9 - 2025-10-19T19:03:00Z UTC
• C1.9 - 2025-10-19T19:02:00Z UTC
• C1.9 - 2025-10-19T19:01:00Z UTC
• C1.9 - 2025-10-19T19:00:00Z UTC
• C1.9 - 2025-10-19T18:59:00Z UTC
• C2.0 - 2025-10-19T18:57:00Z UTC
• C2.0 - 2025-10-19T18:56:00Z UTC
• C2.0 - 2025-10-19T18:55:00Z UTC
• C2.1 - 2025-10-19T18:54:00Z UTC
• C2.1 - 2025-10-19T18:53:00Z UTC
• C2.1 - 2025-10-19T18:52:00Z UTC
• C2.2 - 2025-10-19T18:50:00Z UTC
• C2.2 - 2025-10-19T18:49:00Z UTC
• C2.2 - 2025-10-19T18:48:00Z UTC
• C2.3 - 2025-10-19T18:47:00Z UTC
• C2.3 - 2025-10-19T18:46:00Z UTC
• C2.3 - 2025-10-19T18:44:00Z UTC
• C2.3 - 2025-10-19T18:43:00Z UTC
• C2.4 - 2025-10-19T18:42:00Z UTC
• C2.4 - 2025-10-19T18:41:00Z UTC
• C2.5 - 2025-10-19T18:39:00Z UTC
• C2.5 - 2025-10-19T18:38:00Z UTC
• C2.5 - 2025-10-19T18:37:00Z UTC
• C2.6 - 2025-10-19T18:36:00Z UTC
• C2.6 - 2025-10-19T18:35:00Z UTC
• C2.7 - 2025-10-19T18:33:00Z UTC
• C2.8 - 2025-10-19T18:32:00Z UTC
• C2.8 - 2025-10-19T18:31:00Z UTC
• C2.9 - 2025-10-19T18:30:00Z UTC
• C3.0 - 2025-10-19T18:29:00Z UTC
• C3.1 - 2025-10-19T18:27:00Z UTC
• C3.3 - 2025-10-19T18:26:00Z UTC
• C3.4 - 2025-10-19T18:25:00Z UTC
• C3.5 - 2025-10-19T18:24:00Z UTC
• C3.7 - 2025-10-19T18:22:00Z UTC
• C3.6 - 2025-10-19T18:21:00Z UTC
• C3.3 - 2025-10-19T18:20:00Z UTC
• C3.0 - 2025-10-19T18:19:00Z UTC
• C2.9 - 2025-10-19T18:18:00Z UTC
• C2.8 - 2025-10-19T18:17:00Z UTC
• C2.7 - 2025-10-19T18:16:00Z UTC
• C2.7 - 2025-10-19T18:15:00Z UTC
• C2.6 - 2025-10-19T18:14:00Z UTC
• C2.5 - 2025-10-19T18:13:00Z UTC
• C2.5 - 2025-10-19T18:12:00Z UTC
• C2.4 - 2025-10-19T18:11:00Z UTC
• C2.2 - 2025-10-19T18:09:00Z UTC
• C2.2 - 2025-10-19T18:08:00Z UTC
• C2.1 - 2025-10-19T18:07:00Z UTC
• C2.1 - 2025-10-19T18:06:00Z UTC
• C2.0 - 2025-10-19T18:04:00Z UTC
• C1.9 - 2025-10-19T18:03:00Z UTC
• C1.9 - 2025-10-19T18:02:00Z UTC
• C1.8 - 2025-10-19T18:01:00Z UTC
• C1.8 - 2025-10-19T18:00:00Z UTC
• C1.7 - 2025-10-19T17:58:00Z UTC
• C1.7 - 2025-10-19T17:57:00Z UTC
• C1.7 - 2025-10-19T17:56:00Z UTC
• C1.7 - 2025-10-19T17:55:00Z UTC
• C1.6 - 2025-10-19T17:53:00Z UTC
• C1.7 - 2025-10-19T17:52:00Z UTC
• C1.7 - 2025-10-19T17:51:00Z UTC
• C1.7 - 2025-10-19T17:50:00Z UTC
• C1.6 - 2025-10-19T17:49:00Z UTC