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
RCS     4.23 m²
Operator NOAA
Country of Origin United States
Revisit Rate 2.1 passes/day
Site Visibility 3 radars     View
Type All Time Last 30 Days Last 7 Days
Measurements 168085 3055 1158
Observed Passes 3151 61 24
State Vectors 1892 56 20
Time Site Measurements Count
Log in to view 2021-05-14 04:33:07 UTC Poker Flat Incoherent Scatter Radar Log in to view
Log in to view 2021-05-14 04:21:27 UTC Midland Space Radar Log in to view
Log in to view 2021-05-13 22:56:24 UTC Poker Flat Incoherent Scatter Radar Log in to view
Log in to view 2021-05-13 17:28:38 UTC Midland Space Radar Log in to view
Log in to view 2021-05-13 05:32:50 UTC Poker Flat Incoherent Scatter Radar Log in to view
Time Site Detection Probability
Log in to view 2021-05-14 21:56:05 UTC Poker Flat Incoherent Scatter Radar Log in to view
Log in to view 2021-05-14 23:49:00 UTC Poker Flat Incoherent Scatter Radar Log in to view
Log in to view 2021-05-15 03:32:38 UTC Poker Flat Incoherent Scatter Radar Log in to view
Log in to view 2021-05-15 05:24:41 UTC Poker Flat Incoherent Scatter Radar Log in to view
Log in to view 2021-05-15 17:20:38 UTC Midland Space Radar Log in to view
Epoch Quality Uncertainty
Log in to view, download, and propagate 2021-05-13 23:01:08 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-13 05:38:24 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-13 05:35:40 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-12 22:08:57 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-12 04:44:16 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-11 23:08:28 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-11 21:17:08 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-11 03:51:44 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-10 22:17:39 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-10 20:21:25 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-10 04:38:04 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-09 23:14:49 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-09 21:21:38 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-09 03:38:37 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-08 22:25:02 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-08 06:52:26 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-08 05:01:02 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-07 23:24:24 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-07 06:00:04 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-07 03:45:47 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-06 05:06:48 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-04 22:40:24 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-04 20:45:53 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-04 03:22:33 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-03 23:39:55 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-03 21:46:01 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-03 06:15:48 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-03 04:22:40 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-02 22:47:58 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-02 20:55:07 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-01 06:22:51 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-05-01 04:31:38 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-30 22:54:36 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-30 21:03:14 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-30 17:23:50 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-30 05:29:31 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-30 03:38:47 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-29 22:00:19 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-29 06:31:59 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-29 04:24:35 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-28 23:02:34 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-28 05:40:12 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-28 03:24:53 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-27 22:08:04 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-27 06:39:33 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-26 23:09:19 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-26 03:33:13 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-25 04:40:10 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-24 05:52:39 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-23 06:54:53 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-23 05:03:13 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-22 23:26:15 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-22 21:33:36 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-22 06:03:48 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-22 04:10:14 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-21 22:33:37 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-21 07:02:23 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-21 05:08:18 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-20 21:42:34 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-20 06:11:28 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-19 22:41:29 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-19 20:48:49 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-19 05:16:23 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-19 03:24:44 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-18 23:41:32 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-18 21:49:11 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-18 04:11:13 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-17 22:49:26 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-17 05:26:21 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-17 03:32:56 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-16 06:24:27 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-16 04:19:00 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-04-15 22:57:23 UTC Log in to view Log in to view