HARBINGER
Catalog Number L124875

Name HARBINGER
Catalog Number L124875
NORAD ID 44229
Object Type Payload
Perigee 492 km
Apogee 503 km
Inclination 40°
Period 95 min
Radar Cross Section 1.40 m²
Hard Body Radius 1.5 m (source: radar cross section)
Operator U.S. Air Force Space Test Program
Country of Origin United States
Revisit Rate 1.9 passes/day
Site Visibility 2 radars
Type All Time Last 30 Days Last 7 Days
Measurements 15100 1045 219
Observed Passes 918 56 14
State Vectors 779 43 11
Log in to download measurements, state vectors, and planned passes.
Time Site Measurements Count
Log in to view 2021-12-06 08:10:48 UTC Costa Rica Space Radar Log in to view
Log in to view 2021-12-05 18:43:15 UTC Costa Rica Space Radar Log in to view
Log in to view 2021-12-04 17:19:53 UTC Midland Space Radar Log in to view
Log in to view 2021-12-03 09:20:21 UTC Costa Rica Space Radar Log in to view
Log in to view 2021-12-02 19:52:49 UTC Costa Rica Space Radar Log in to view
Time Site Detection Probability
Log in to view 2021-12-06 16:33:14 UTC Midland Space Radar Log in to view
Log in to view 2021-12-06 16:39:43 UTC Costa Rica Space Radar Log in to view
Log in to view 2021-12-06 18:20:02 UTC Costa Rica Space Radar Log in to view
Log in to view 2021-12-07 06:08:42 UTC Costa Rica Space Radar Log in to view
Log in to view 2021-12-07 07:47:36 UTC Costa Rica Space Radar Log in to view
Epoch Quality Uncertainty Actions
Log in to view, download, and propagate 2021-12-06 08:14:40 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-12-05 18:43:32 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-12-04 17:20:25 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-12-03 09:24:36 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-12-02 09:47:55 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-12-01 10:12:31 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-30 20:39:29 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-30 18:53:44 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-30 13:51:48 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-30 10:35:21 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-29 21:02:39 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-29 10:58:10 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-28 21:25:50 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-28 11:20:58 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-27 21:49:00 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-27 11:44:19 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-27 11:43:47 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-26 22:12:09 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-25 22:35:19 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-25 12:30:50 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-24 22:59:07 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-22 23:44:47 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-22 00:07:56 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-21 00:23:33 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-19 14:50:18 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-18 15:13:32 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-18 01:33:22 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-17 02:03:39 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-16 17:37:30 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-16 15:59:59 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-16 04:07:18 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-15 04:30:24 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-14 18:23:59 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-14 04:53:30 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-14 03:06:23 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-13 05:16:36 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-11 06:02:47 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-11 04:16:05 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-10 06:25:52 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-09 06:48:57 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-09 05:02:32 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-08 20:46:12 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-11-08 07:12:01 UTC Log in to view Log in to view