NPP
Catalog Number L1698

Name NPP
Catalog Number L1698
NORAD ID 37849
Object Type Payload
Perigee 826 km
Apogee 828 km
Inclination 99°
Period 101 min
Radar Cross Section 7.20 m²
Hard Body Radius 2.5 m (source: radar cross section)
Operator
Country of Origin United States
Revisit Rate 9.07 passes/day
Site Visibility 4 radars
Type All Time Last 30 Days Last 7 Days
Measurements 219953 7935 1097
Observed Passes 6210 269 37
State Vectors 3514 177 29
Time Site Measurements Count
Log in to view 2021-09-24 04:04:34 UTC Kiwi Space Radar Log in to view
Log in to view 2021-09-24 02:23:30 UTC Kiwi Space Radar Log in to view
Log in to view 2021-09-24 02:18:12 UTC Kiwi Space Radar Log in to view
Log in to view 2021-09-23 14:08:04 UTC Kiwi Space Radar Log in to view
Log in to view 2021-09-23 14:02:20 UTC Kiwi Space Radar Log in to view
Time Site Detection Probability
Log in to view 2021-09-24 06:48:01 UTC Costa Rica Space Radar Log in to view
Log in to view 2021-09-24 08:22:41 UTC Midland Space Radar Log in to view
Log in to view 2021-09-24 12:04:41 UTC Kiwi Space Radar Log in to view
Log in to view 2021-09-24 13:13:40 UTC Poker Flat Incoherent Scatter Radar Log in to view
Log in to view 2021-09-24 13:43:17 UTC Kiwi Space Radar Log in to view
Epoch Quality Uncertainty Actions
Log in to view, download, and propagate 2021-09-24 04:05:00 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-24 02:23:59 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-23 14:09:52 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-23 08:42:30 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-23 07:03:51 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-23 02:44:10 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-22 20:19:01 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-22 18:31:12 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-22 14:27:40 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-22 07:27:19 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-22 07:25:11 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-22 03:02:59 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-22 01:21:50 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-21 22:29:39 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-21 18:52:30 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-21 13:04:16 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-21 07:43:41 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-21 01:40:23 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-20 19:09:44 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-20 13:23:35 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-20 08:02:13 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-20 06:23:52 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-19 21:27:11 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-19 19:35:27 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-19 08:16:34 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-18 19:54:10 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-18 14:03:30 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-17 22:04:47 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-17 18:24:32 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-17 07:19:02 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-17 02:56:41 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-16 22:23:38 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-16 20:44:17 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-16 01:35:16 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-16 01:34:09 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-15 21:02:39 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-15 19:04:13 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-15 13:18:40 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-15 07:56:01 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-15 03:34:24 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-15 01:52:46 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-14 21:21:38 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-14 19:29:07 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-14 13:36:24 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-14 06:36:04 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-14 03:52:12 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-14 02:11:25 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-13 21:40:36 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-13 19:47:53 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-13 13:55:38 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-13 08:29:26 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-13 06:54:25 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-13 02:31:32 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-12 21:57:31 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-12 20:06:34 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-12 18:17:51 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-12 14:14:50 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-12 12:33:17 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-12 08:48:55 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-12 07:12:51 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-12 02:50:22 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-11 22:17:02 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-11 18:40:51 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-11 14:35:07 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-11 12:52:49 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-11 07:31:19 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-11 03:07:51 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-11 01:27:56 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-10 18:57:35 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-10 13:10:39 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-10 07:49:49 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-10 01:47:43 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-09 21:14:57 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-09 19:15:22 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-09 13:31:29 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-09 13:29:57 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-09 03:45:48 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-09 02:06:29 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-08 19:32:22 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-08 13:17:08 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-08 08:22:59 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-08 06:48:16 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-08 04:04:54 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-08 02:23:54 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-07 21:52:38 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-07 20:00:18 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-07 18:11:09 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-07 14:09:45 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-07 11:54:36 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-07 07:06:41 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-07 02:44:04 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-06 22:10:43 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-06 20:18:55 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-06 18:34:59 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-06 14:27:33 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-06 12:46:17 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-06 09:01:50 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-06 07:25:05 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-06 03:02:53 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-06 01:21:44 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-05 20:49:07 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-05 18:52:23 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-05 13:04:10 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-05 07:43:35 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-05 03:20:27 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-05 01:41:26 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-04 21:08:45 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-04 19:10:43 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-04 13:23:29 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-04 06:23:46 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-04 03:39:26 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-04 02:00:10 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-03 21:26:18 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-03 19:26:42 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-03 13:42:44 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-03 08:16:28 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-03 06:42:06 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-03 02:17:36 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-02 21:45:32 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-02 19:54:03 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-02 14:01:58 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-02 08:35:52 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-02 07:00:28 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-02 02:36:24 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-01 22:05:45 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-01 20:12:42 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-01 18:24:25 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-01 14:22:24 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-01 12:39:44 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-01 08:55:19 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-01 07:19:07 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-09-01 02:56:32 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-31 22:23:30 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-31 20:44:11 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-31 18:44:18 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-31 14:41:22 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-31 12:57:40 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-31 07:37:25 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-31 03:14:05 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-31 01:35:10 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-30 21:01:29 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-30 19:03:52 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-30 07:55:54 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-30 03:34:17 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-30 01:53:53 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-29 21:20:33 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-29 19:29:01 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-29 13:03:43 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-29 06:35:57 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-29 03:52:05 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-29 02:12:38 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-28 21:39:03 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-28 19:47:46 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-28 13:55:31 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-28 08:29:22 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-28 06:54:20 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-28 02:30:06 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-27 21:58:44 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-27 20:06:26 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-27 18:17:44 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-27 14:14:43 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-27 12:33:10 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-27 08:48:49 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-27 07:12:43 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-27 02:50:15 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-26 22:17:55 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-26 20:25:02 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-26 18:40:44 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-26 14:33:50 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-26 12:51:10 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-26 07:31:12 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-26 03:09:04 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-26 01:27:49 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-25 20:56:19 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-25 18:58:05 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-25 13:12:04 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-08-25 07:49:41 UTC Log in to view Log in to view