NPP
Catalog Number L1698

View in 3D
Name NPP
Catalog Number L1698
NORAD ID 37849
Object Type Payload
Perigee 826 km
Apogee 827 km
Inclination 99°
Period 101 min
RCS     5.42 m²
Operator
Country of Origin United States
Revisit Rate 6.3 passes/day
Site Visibility KSR, MSR, PFISR

Available Data

Type All Time Last 30 Days Last 7 Days
Measurements 172849 6071 1628
Observed Passes 4637 187 50
State Vectors 2498 127 34
Type of Data
Measurements
State Vectors
Planned Passes

Previous Passes
Most recent passes for this object

Time Site Measurements Count
Log in to view 2021-03-05 02:28:28 UTC KSR Log in to view
Log in to view 2021-03-05 02:23:13 UTC KSR Log in to view
Log in to view 2021-03-04 21:55:23 UTC PFISR Log in to view
Log in to view 2021-03-04 20:04:53 UTC MSR Log in to view
Log in to view 2021-03-04 14:07:29 UTC KSR Log in to view

Next Planned Passes
When this object will next pass over one of our sites

Time Site Detection Probability
Log in to view 2021-03-05 08:27:53 UTC MSR Log in to view
Log in to view 2021-03-05 13:48:20 UTC KSR Log in to view
Log in to view 2021-03-05 13:53:57 UTC KSR Log in to view
Log in to view 2021-03-05 19:46:13 UTC MSR Log in to view
Log in to view 2021-03-06 02:04:29 UTC KSR Log in to view

Recent State Vectors
State vectors at indicated epoch fitted to recent measurements

Epoch Quality Uncertainty
Log in to view, download, and propagate 2021-03-05 02:29:02 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-03-04 21:57:41 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-03-04 20:05:23 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-03-04 12:32:05 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-03-04 08:47:44 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-03-04 02:47:48 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-03-03 22:16:49 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-03-03 20:24:00 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-03-03 12:51:36 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-03-03 09:07:14 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-03-03 03:08:01 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-03-02 20:55:17 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-03-02 13:09:27 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-03-02 03:25:37 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-03-02 01:45:21 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-03-01 21:14:17 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-03-01 19:21:43 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-03-01 13:28:46 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-03-01 02:05:18 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-28 21:31:22 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-28 19:40:29 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-28 13:49:30 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-28 08:21:49 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-28 02:22:45 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-27 21:50:03 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-27 19:59:11 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-27 14:08:37 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-27 08:41:15 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-27 02:41:35 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-26 22:09:52 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-26 20:17:49 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-26 14:26:25 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-26 12:13:46 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-26 09:00:47 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-26 03:00:24 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-25 22:28:41 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-25 20:49:16 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-25 12:32:29 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-25 03:19:18 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-24 21:07:38 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-24 12:51:51 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-24 03:38:19 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-24 01:57:48 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-23 19:34:15 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-23 13:41:38 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-23 08:15:23 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-23 02:16:30 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-22 19:52:58 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-22 14:02:16 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-22 08:34:47 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-21 20:11:38 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-21 14:21:19 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-21 12:38:38 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-21 08:54:16 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-21 02:55:28 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-20 22:22:25 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-20 20:30:14 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-20 12:58:08 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-20 03:14:19 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-19 21:01:00 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-19 12:45:21 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-19 03:31:59 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-19 01:51:36 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-18 19:27:54 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-18 13:03:16 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-18 02:10:15 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-17 21:39:17 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-17 19:46:43 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-17 13:54:28 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-17 08:28:20 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-17 02:30:22 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-16 21:57:44 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-16 20:05:25 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-16 14:14:59 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-16 08:47:46 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-16 02:49:13 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-15 22:16:52 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-15 20:23:55 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-15 12:51:39 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-15 09:07:18 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-15 03:06:43 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-14 20:55:18 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-14 13:09:29 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-14 03:25:40 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-14 01:46:35 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-13 21:14:20 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-13 19:21:45 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-13 13:28:49 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-13 02:05:19 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-12 21:33:06 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-12 19:40:31 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-12 13:48:04 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-12 08:21:51 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-12 02:22:47 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-11 19:59:12 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-11 14:07:17 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-11 08:41:18 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-11 02:42:57 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-11 02:41:37 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-10 20:17:50 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-10 14:26:27 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-10 12:45:10 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-10 09:00:48 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-10 03:00:25 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-09 13:03:03 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-09 03:20:38 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-08 13:22:23 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-08 03:38:21 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-08 01:59:05 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-07 19:34:16 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-07 13:43:10 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-07 08:15:24 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-07 02:16:31 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-06 21:45:32 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-06 19:52:58 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-06 14:02:17 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-06 08:34:48 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-05 20:11:38 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-05 14:21:20 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-05 12:05:59 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-05 08:54:17 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-04 20:30:14 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-04 12:26:44 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-04 03:13:02 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-03 21:01:31 UTC Log in to view Log in to view
Log in to view, download, and propagate 2021-02-03 13:17:30 UTC Log in to view Log in to view