ITOS 1 (TIROS M)
Catalog Number L1668

Name ITOS 1 (TIROS M)
Catalog Number L1668
NORAD ID 4320
Object Type Payload
Perigee 1433 km
Apogee 1478 km
Inclination 102°
Period 115 min
Radar Cross Section 3.06 m²
Hard Body Radius 1.5 m (source: radar cross section)
Operator
Country of Origin United States
Revisit Rate 4.07 passes/day
Site Visibility 4 radars
Type All Time Last 30 Days Last 7 Days
Measurements 162793 5109 905
Observed Passes 3300 122 29
State Vectors 2120 94 22
Time Site Measurements Count
Log in to view 2021-09-23 21:31:09 UTC Kiwi Space Radar Log in to view
Log in to view 2021-09-23 21:24:22 UTC Kiwi Space Radar Log in to view
Log in to view 2021-09-23 12:24:17 UTC Kiwi Space Radar Log in to view
Log in to view 2021-09-23 10:22:53 UTC Kiwi Space Radar Log in to view
Log in to view 2021-09-22 22:22:52 UTC Kiwi Space Radar Log in to view
Time Site Detection Probability
Log in to view 2021-09-24 11:17:31 UTC Kiwi Space Radar Log in to view
Log in to view 2021-09-24 11:25:11 UTC Kiwi Space Radar Log in to view
Log in to view 2021-09-24 16:23:24 UTC Costa Rica Space Radar Log in to view
Log in to view 2021-09-24 20:27:20 UTC Kiwi Space Radar Log in to view
Log in to view 2021-09-24 21:47:40 UTC Poker Flat Incoherent Scatter Radar Log in to view
Epoch Quality Uncertainty Actions
Log in to view, download, and propagate 2021-09-23 21:31:52 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-23 12:24:55 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-23 10:33:33 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-22 22:32:00 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-22 16:27:20 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-22 06:21:02 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-22 04:05:53 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-21 22:53:10 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-21 21:35:28 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-21 03:15:50 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-20 21:59:30 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-19 21:42:00 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-19 21:03:49 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-19 10:40:28 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-19 10:38:07 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-19 03:39:04 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-18 22:00:17 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-18 11:38:56 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-18 04:12:08 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-17 23:00:15 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-17 21:06:18 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-17 03:20:42 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-16 11:42:24 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-16 06:33:38 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-15 23:02:38 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-15 21:11:53 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-15 12:38:58 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-14 22:48:38 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-14 20:52:07 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-14 11:45:54 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-13 23:06:09 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-13 21:14:57 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-13 12:42:29 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-13 10:48:25 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-12 22:12:41 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-12 20:17:55 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-12 04:33:08 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-11 23:10:46 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-11 21:18:38 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-11 03:31:49 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-10 22:55:37 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-10 20:21:40 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-10 16:47:52 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-09 23:14:49 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-09 21:19:34 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-09 12:49:33 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-09 05:49:22 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-09 03:35:25 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-08 22:59:06 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-07 21:26:38 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-07 11:01:13 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-07 03:38:08 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-06 22:22:18 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-06 20:28:11 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-06 11:59:47 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-05 23:21:37 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-05 11:04:41 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-05 03:41:18 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-04 22:24:27 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-04 20:32:07 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-03 23:25:04 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-03 21:33:27 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-03 04:06:58 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-03 03:46:24 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-02 20:37:26 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-02 15:10:13 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-02 12:06:45 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-02 05:05:18 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-01 23:27:36 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-01 21:34:12 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-01 03:47:37 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-31 22:32:02 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-31 20:38:51 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-31 12:07:47 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-30 23:31:51 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-30 21:36:29 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-29 22:34:28 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-29 20:44:21 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-29 05:09:49 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-29 03:18:19 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-28 23:35:21 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-28 21:42:35 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-28 16:14:13 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-28 03:53:55 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-27 22:41:14 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-27 20:48:10 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-27 03:03:33 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-26 23:38:29 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-26 21:46:50 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-25 22:44:15 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-25 20:51:06 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-25 10:27:04 UTC Log in to view Log in to view