Station grb4

grb4-bh-z: up to 30-May-2025_11:59:50 (delay 198d 5h 6m 7s)

ppsd figures

anthropogenic noise figure

Last Messages
14-Dec-2025_05:42:38: (9001,40)time lag detected; a:17084567 sec;
14-Dec-2025_06:20:18: (9001,40)time lag detected; a:17086827 sec;
14-Dec-2025_06:52:25: (9001,40)time lag detected; a:17088754 sec;
14-Dec-2025_07:13:33: (9001,40)time lag detected; a:17090022 sec;
14-Dec-2025_08:10:17: (9001,40)time lag detected; a:17093425 sec;
14-Dec-2025_08:55:38: (9001,40)time lag detected; a:17096147 sec;
14-Dec-2025_09:36:53: (9001,40)time lag detected; a:17098622 sec;
14-Dec-2025_10:20:40: (9001,40)time lag detected; a:17101249 sec;
14-Dec-2025_10:59:32: (9001,40)time lag detected; a:17103581 sec;
14-Dec-2025_11:28:31: (9001,40)time lag detected; a:17105320 sec;
14-Dec-2025_12:26:24: (9001,40)time lag detected; a:17108792 sec;
14-Dec-2025_13:11:04: (9001,40)time lag detected; a:17111473 sec;
14-Dec-2025_13:52:44: (9001,40)time lag detected; a:17113973 sec;
14-Dec-2025_14:50:52: (9001,40)time lag detected; a:17117461 sec;
14-Dec-2025_15:15:46: (9001,40)time lag detected; a:17118955 sec;
14-Dec-2025_16:06:30: (9001,40)time lag detected; a:17121999 sec;
14-Dec-2025_17:00:44: (9001,40)time lag detected; a:17125253 sec;