NOAA 1
Catalog Number L1256

Name NOAA 1
Catalog Number L1256
NORAD ID 4793
Object Type Payload
Perigee 1423 km
Apogee 1473 km
Inclination 102°
Period 115 min
Radar Cross Section 4.23 m²
Hard Body Radius 1.5 m (source: radar cross section)
Operator NOAA
Country of Origin United States
Revisit Rate 3.93 passes/day
Site Visibility 4 radars
Type All Time Last 30 Days Last 7 Days
Measurements 187797 5055 1144
Observed Passes 3580 115 35
State Vectors 2250 97 26
Time Site Measurements Count
Log in to view 2021-09-27 05:05:35 UTC Poker Flat Incoherent Scatter Radar Log in to view
Log in to view 2021-09-27 02:46:05 UTC Costa Rica Space Radar Log in to view
Log in to view 2021-09-27 02:46:05 UTC Costa Rica Space Radar Log in to view
Log in to view 2021-09-26 23:29:43 UTC Poker Flat Incoherent Scatter Radar Log in to view
Log in to view 2021-09-26 22:08:20 UTC Kiwi Space Radar Log in to view
Time Site Detection Probability
Log in to view 2021-09-27 12:00:11 UTC Kiwi Space Radar Log in to view
Log in to view 2021-09-27 12:08:17 UTC Kiwi Space Radar Log in to view
Log in to view 2021-09-27 15:13:53 UTC Costa Rica Space Radar Log in to view
Log in to view 2021-09-27 20:36:55 UTC Poker Flat Incoherent Scatter Radar Log in to view
Log in to view 2021-09-27 21:08:08 UTC Kiwi Space Radar Log in to view
Epoch Quality Uncertainty Actions
Log in to view, download, and propagate 2021-09-27 05:09:25 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-27 02:58:49 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-26 22:19:50 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-26 21:42:27 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-26 16:13:38 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-26 03:54:19 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-25 22:41:11 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-25 20:48:51 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-25 10:25:50 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-25 03:06:06 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-24 21:50:11 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-24 11:26:18 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-24 06:16:35 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-23 21:30:57 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-23 15:29:40 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-23 10:33:38 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-23 03:10:32 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-22 22:33:14 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-22 20:38:57 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-22 04:14:25 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-21 22:56:13 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-21 21:41:58 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-21 15:37:20 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-21 12:32:45 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-21 10:41:27 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-21 03:18:53 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-20 22:41:15 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-20 04:26:34 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-19 21:09:54 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-19 05:41:14 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-18 22:13:18 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-18 11:49:53 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-18 11:47:23 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-18 04:34:24 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-17 05:47:51 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-17 03:56:14 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-16 22:21:22 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-16 21:03:37 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-16 04:56:26 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-15 23:19:54 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-15 16:00:25 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-15 05:56:58 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-15 03:43:47 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-14 22:28:29 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-14 20:35:48 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-13 21:35:42 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-13 21:34:18 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-12 22:36:25 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-12 20:43:26 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-12 10:17:55 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-12 02:56:04 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-11 23:36:02 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-11 21:41:43 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-11 03:56:18 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-10 20:50:32 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-10 03:08:09 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-09 23:44:04 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-09 21:50:18 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-09 04:26:11 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-08 21:33:12 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-08 10:35:45 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-08 03:15:22 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-07 22:00:02 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-07 16:31:19 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-07 11:36:17 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-07 06:25:39 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-07 04:21:00 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-06 22:58:44 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-06 21:07:09 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-06 03:22:36 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-05 22:45:52 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-04 23:05:46 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-04 21:13:43 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-04 15:47:13 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-04 10:48:57 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-04 05:42:21 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-03 22:13:11 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-03 20:57:41 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-03 04:51:38 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-02 23:13:51 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-02 21:22:21 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-02 15:54:39 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-02 10:59:10 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-02 05:51:14 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-01 22:20:52 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-01 20:27:42 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-01 11:59:52 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-01 10:04:33 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-31 23:22:58 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-31 21:28:23 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-31 16:05:51 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-30 22:30:41 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-30 20:37:28 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-30 15:11:04 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-30 06:58:44 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-30 02:55:36 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-29 21:35:30 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-28 22:37:52 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-28 10:20:00 UTC Log in to view Log in to view