Station grb4

grb4-bh-z: up to 30-May-2025_11:59:50 (delay 195d 23h 44m 14s)

ppsd figures

anthropogenic noise figure

Last Messages
11-Dec-2025_23:59:16: (9001,40)time lag detected; a:16891164 sec;
12-Dec-2025_00:16:19: (9001,40)time lag detected; a:16892188 sec;
12-Dec-2025_00:32:30: (9001,40)time lag detected; a:16893159 sec;
12-Dec-2025_00:44:16: (9001,40)time lag detected; a:16893865 sec;
12-Dec-2025_01:31:39: (9001,40)time lag detected; a:16896708 sec;
12-Dec-2025_01:44:24: (9001,40)time lag detected; a:16897473 sec;
12-Dec-2025_02:35:52: (9001,40)time lag detected; a:16900561 sec;
12-Dec-2025_03:21:57: (9001,40)time lag detected; a:16903326 sec;
12-Dec-2025_04:16:32: (9001,40)time lag detected; a:16906601 sec;
12-Dec-2025_04:52:26: (9001,40)time lag detected; a:16908755 sec;
12-Dec-2025_05:37:24: (9001,40)time lag detected; a:16911453 sec;
12-Dec-2025_06:41:28: (9001,40)time lag detected; a:16915297 sec;
12-Dec-2025_06:59:45: (9001,40)time lag detected; a:16916394 sec;
12-Dec-2025_07:51:45: (9001,40)time lag detected; a:16919514 sec;
12-Dec-2025_08:47:14: (9001,40)time lag detected; a:16922843 sec;
12-Dec-2025_09:22:14: (9001,40)time lag detected; a:16924943 sec;
12-Dec-2025_09:59:18: (9001,40)time lag detected; a:16927167 sec;
12-Dec-2025_10:50:48: (9001,40)time lag detected; a:16930257 sec;
12-Dec-2025_11:14:47: (9001,40)time lag detected; a:16931696 sec;