ITOS 1 (TIROS M)
Catalog Number L1668

Name ITOS 1 (TIROS M)
Catalog Number L1668
NORAD ID 4320
Object Type Payload
Perigee 1434 km
Apogee 1478 km
Inclination 102°
Period 115 min
RCS     3.06 m²
Operator
Country of Origin United States
Revisit Rate 2.87 passes/day
Site Visibility 4 radars     View
Type All Time Last 30 Days Last 7 Days
Measurements 153099 4147 1159
Observed Passes 3070 85 30
State Vectors 1939 77 24
Time Site Measurements Count
Log in to view 2021-07-24 06:10:14 UTC Poker Flat Incoherent Scatter Radar Log in to view
Log in to view 2021-07-23 22:40:03 UTC Poker Flat Incoherent Scatter Radar Log in to view
Log in to view 2021-07-23 21:25:02 UTC Kiwi Space Radar Log in to view
Log in to view 2021-07-23 20:47:24 UTC Poker Flat Incoherent Scatter Radar Log in to view
Log in to view 2021-07-23 17:11:32 UTC Midland Space Radar Log in to view
Time Site Detection Probability
Log in to view 2021-07-24 20:21:52 UTC Kiwi Space Radar Log in to view
Log in to view 2021-07-24 21:41:54 UTC Poker Flat Incoherent Scatter Radar Log in to view
Log in to view 2021-07-24 22:13:31 UTC Kiwi Space Radar Log in to view
Log in to view 2021-07-24 22:21:32 UTC Kiwi Space Radar Log in to view
Log in to view 2021-07-24 23:34:53 UTC Poker Flat Incoherent Scatter Radar Log in to view
Epoch Quality Uncertainty
Log in to view, download, and propagate 2021-07-24 06:15:18 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-23 22:42:23 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-23 20:49:50 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-23 17:12:16 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-23 15:24:22 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-23 12:21:05 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-23 03:07:14 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-22 23:42:12 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-22 21:49:33 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-22 11:25:51 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-22 04:00:39 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-21 03:10:26 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-20 16:25:05 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-20 04:03:46 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-19 21:35:48 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-19 03:13:40 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-18 23:49:36 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-18 21:57:30 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-18 06:25:16 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-18 04:06:52 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-17 22:54:19 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-17 21:00:42 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-17 15:34:33 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-17 10:37:50 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-17 03:16:51 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-16 23:53:02 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-16 11:33:46 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-15 17:26:41 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-15 12:35:03 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-15 05:32:01 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-15 03:17:51 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-14 22:01:19 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-14 11:37:15 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-14 06:31:24 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-14 04:13:06 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-13 23:00:35 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-13 10:42:23 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-13 05:35:56 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-11 23:04:50 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-11 05:40:28 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-10 04:45:32 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-09 23:07:20 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-09 21:17:01 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-09 05:42:58 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-09 03:50:12 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-08 22:15:04 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-08 04:48:27 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-07 23:10:34 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-07 21:18:04 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-06 22:18:49 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-06 20:22:47 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-06 06:44:43 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-05 23:15:18 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-05 21:22:53 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-04 22:20:06 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-04 20:26:29 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-04 04:54:48 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-03 23:18:28 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-03 21:27:48 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-03 04:00:48 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-07-02 06:51:43 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-06-30 22:28:38 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-06-30 20:33:23 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-06-30 06:54:34 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-06-28 22:31:56 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-06-28 20:37:15 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-06-27 23:29:32 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-06-27 04:10:50 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-06-26 22:33:32 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-06-26 20:39:36 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-06-26 05:09:48 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-06-26 03:15:49 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-06-25 23:32:25 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-06-25 21:41:02 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-06-25 06:07:43 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-06-25 04:14:18 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-06-24 22:38:07 UTC Log in to view Log in to view