Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and METOP-C Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/8/2020
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (METOP-C) | Time (METOP-C) | Lat,Lon (METOP-C) | SZA (METOP-C ) | Distance(km) | Time Diff (sec) |
| 1 | 01/08/2020 | 13:25:20 | 73.36, -30.83 | 95.82 | 01/08/2020 | 13:26:27 | 73.31, -28.30 | 95.64 | 80.98 | 67 |
| 2 | 01/08/2020 | 14:16:02 | -73.25, 136.71 | 84.31 | 01/08/2020 | 14:17:11 | -73.19, 138.78 | 84.47 | 66.65 | 69 |
| 3 | 01/08/2020 | 15:06:43 | 73.01, -55.45 | 95.43 | 01/08/2020 | 15:07:54 | 72.99, -54.32 | 95.34 | 36.66 | 71 |
| 4 | 01/08/2020 | 15:57:26 | -72.96, 111.97 | 84.64 | 01/08/2020 | 15:58:38 | -72.88, 112.76 | 84.77 | 27.33 | 72 |
| 5 | 01/08/2020 | 16:48:07 | 72.72, -80.20 | 95.10 | 01/08/2020 | 16:49:20 | 72.72, -80.22 | 95.09 | 1.16 | 73 |
| 6 | 01/08/2020 | 17:38:51 | -72.72, 87.11 | 84.91 | 01/08/2020 | 17:40:02 | -72.71, 87.08 | 84.93 | 0.98 | 71 |
| 7 | 01/08/2020 | 18:29:37 | 72.72,-105.59 | 95.10 | 01/08/2020 | 18:30:41 | 72.71,-105.59 | 95.07 | 1.44 | 64 |
| 8 | 01/08/2020 | 19:20:21 | -72.72, 61.72 | 84.91 | 01/08/2020 | 19:21:23 | -72.70, 61.72 | 84.95 | 2.49 | 62 |
| 9 | 01/08/2020 | 20:11:06 | 72.68,-130.88 | 95.04 | 01/08/2020 | 20:12:02 | 72.70,-130.95 | 95.05 | 3.02 | 56 |
| 10 | 01/08/2020 | 21:01:50 | -72.68, 36.44 | 84.97 | 01/08/2020 | 21:02:44 | -72.69, 36.36 | 84.97 | 2.73 | 54 |
| 11 | 01/08/2020 | 21:52:35 | 72.69,-156.27 | 95.04 | 01/08/2020 | 21:53:22 | 72.68,-156.31 | 95.03 | 1.57 | 47 |
| 12 | 01/08/2020 | 22:43:19 | -72.69, 11.05 | 84.97 | 01/08/2020 | 22:44:04 | -72.68, 11.00 | 84.99 | 2.25 | 45 |
| 13 | 01/08/2020 | 23:34:05 | 72.70, 178.34 | 95.04 | 01/08/2020 | 23:34:43 | 72.67, 178.32 | 95.01 | 2.92 | 38 |
| 14 | 01/09/2020 | 00:24:49 | -72.70, -14.34 | 84.97 | 01/09/2020 | 00:25:24 | -72.71, -14.26 | 84.96 | 3.24 | 35 |
| 15 | 01/09/2020 | 01:15:34 | 72.65, 153.06 | 94.98 | 01/09/2020 | 01:16:04 | 72.66, 152.96 | 94.99 | 3.19 | 30 |
| 16 | 01/09/2020 | 02:06:18 | -72.65, -39.63 | 85.02 | 01/09/2020 | 02:06:46 | -72.65, -39.73 | 85.03 | 3.35 | 28 |
| 17 | 01/09/2020 | 02:57:04 | 72.66, 127.66 | 94.98 | 01/09/2020 | 02:57:25 | 72.64, 127.60 | 94.97 | 2.98 | 21 |
| 18 | 01/09/2020 | 03:47:48 | -72.66, -65.02 | 85.03 | 01/09/2020 | 03:48:06 | -72.69, -64.99 | 85.01 | 3.02 | 18 |
| 19 | 01/09/2020 | 04:38:34 | 72.67, 102.27 | 94.98 | 01/09/2020 | 04:38:45 | 72.68, 102.34 | 94.99 | 2.51 | 11 |
| 20 | 01/09/2020 | 05:29:18 | -72.67, -90.41 | 85.03 | 01/09/2020 | 05:29:27 | -72.67, -90.35 | 85.03 | 2.02 | 9 |
| 21 | 01/09/2020 | 06:20:04 | 72.68, 76.88 | 94.98 | 01/09/2020 | 06:20:06 | 72.67, 76.97 | 94.97 | 3.16 | 2 |
| 22 | 01/09/2020 | 07:10:48 | -72.68,-115.80 | 85.03 | 01/09/2020 | 07:10:48 | -72.66,-115.71 | 85.05 | 3.37 | 0 |
| 23 | 01/09/2020 | 08:01:33 | 72.63, 51.60 | 94.93 | 01/09/2020 | 08:01:27 | 72.65, 51.61 | 94.95 | 2.34 | 6 |
| 24 | 01/09/2020 | 08:52:17 | -72.63,-141.09 | 85.08 | 01/09/2020 | 08:52:09 | -72.65,-141.08 | 85.07 | 1.57 | 8 |
| 25 | 01/09/2020 | 09:43:03 | 72.64, 26.21 | 94.93 | 01/09/2020 | 09:42:48 | 72.64, 26.25 | 94.93 | 1.34 | 15 |
| 26 | 01/09/2020 | 10:33:47 | -72.64,-166.48 | 85.08 | 01/09/2020 | 10:33:30 | -72.64,-166.44 | 85.09 | 1.47 | 17 |
| 27 | 01/09/2020 | 11:24:33 | 72.65, 0.82 | 94.92 | 01/09/2020 | 11:24:09 | 72.63, 0.88 | 94.90 | 3.31 | 24 |
| 28 | 01/09/2020 | 12:15:16 | -72.60, 168.24 | 85.14 | 01/09/2020 | 12:14:51 | -72.62, 168.20 | 85.11 | 2.84 | 25 |
| 29 | 01/09/2020 | 13:06:02 | 72.61, -24.47 | 94.87 | 01/09/2020 | 13:05:30 | 72.61, -24.48 | 94.88 | 0.91 | 32 |
| 30 | 01/09/2020 | 13:56:46 | -72.61, 142.85 | 85.14 | 01/09/2020 | 13:56:12 | -72.61, 142.84 | 85.13 | 0.42 | 34 |
| 31 | 01/09/2020 | 14:47:32 | 72.62, -49.86 | 94.87 | 01/09/2020 | 14:46:51 | 72.60, -49.84 | 94.86 | 1.62 | 41 |
| 32 | 01/09/2020 | 15:38:16 | -72.62, 117.46 | 85.14 | 01/09/2020 | 15:37:33 | -72.60, 117.47 | 85.15 | 2.17 | 43 |
| 33 | 01/09/2020 | 16:29:01 | 72.57, -75.15 | 94.81 | 01/09/2020 | 16:28:12 | 72.59, -75.21 | 94.84 | 2.64 | 49 |
| 34 | 01/09/2020 | 17:19:45 | -72.57, 92.17 | 85.20 | 01/09/2020 | 17:18:54 | -72.58, 92.11 | 85.17 | 2.31 | 51 |
| 35 | 01/09/2020 | 18:10:31 | 72.58,-100.54 | 94.81 | 01/09/2020 | 18:09:33 | 72.57,-100.57 | 94.82 | 1.20 | 58 |
| 36 | 01/09/2020 | 19:01:15 | -72.58, 66.78 | 85.20 | 01/09/2020 | 19:00:15 | -72.57, 66.75 | 85.20 | 1.50 | 60 |
| 37 | 01/09/2020 | 19:52:01 | 72.59,-125.93 | 94.81 | 01/09/2020 | 19:50:54 | 72.56,-125.93 | 94.80 | 2.95 | 67 |
| 38 | 01/09/2020 | 20:42:45 | -72.59, 41.39 | 85.20 | 01/09/2020 | 20:41:36 | -72.56, 41.38 | 85.22 | 3.41 | 69 |
| 39 | 01/09/2020 | 21:33:30 | 72.55,-151.22 | 94.75 | 01/09/2020 | 21:32:15 | 72.55,-151.30 | 94.78 | 2.70 | 75 |
| 40 | 01/09/2020 | 22:24:12 | -72.44, 16.30 | 85.37 | 01/09/2020 | 22:22:58 | -72.49, 15.92 | 85.28 | 14.04 | 74 |
| 41 | 01/09/2020 | 23:14:53 | 72.20,-175.90 | 94.37 | 01/09/2020 | 23:13:42 | 72.23,-177.27 | 94.48 | 46.68 | 71 |
| 42 | 01/10/2020 | 00:05:36 | -72.15, -8.49 | 85.70 | 01/10/2020 | 00:04:26 | -72.12, -10.14 | 85.62 | 56.60 | 70 |
| 43 | 01/10/2020 | 00:56:16 | 71.84, 159.40 | 93.98 | 01/10/2020 | 00:55:10 | 71.85, 156.69 | 94.14 | 93.88 | 66 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 1/8/2020
Download SNOs between NPP and METOP-C since TLE EPOCH: 01/08/2020 in txt file.
Historical Predictions of SNOs between NPP and METOP-C
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service