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: 1/2/2020
| 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 | 73.37, -30.86 | 95.83 | 01/08/2020 | 13:26:27 | 73.30, -28.33 | 95.63 | 81.24 | 67 |
| 2 | 01/08/2020 | 14:16:02 | -73.26, 136.69 | 84.30 | 01/08/2020 | 14:17:11 | -73.19, 138.76 | 84.48 | 66.79 | 69 |
| 3 | 01/08/2020 | 15:06:43 | 73.03, -55.48 | 95.45 | 01/08/2020 | 15:07:54 | 72.98, -54.35 | 95.33 | 36.97 | 71 |
| 4 | 01/08/2020 | 15:57:25 | -72.92, 112.06 | 84.68 | 01/08/2020 | 15:58:38 | -72.87, 112.75 | 84.77 | 22.85 | 73 |
| 5 | 01/08/2020 | 16:48:07 | 72.73, -80.23 | 95.11 | 01/08/2020 | 16:49:20 | 72.71, -80.25 | 95.08 | 1.96 | 73 |
| 6 | 01/08/2020 | 17:38:51 | -72.73, 87.10 | 84.90 | 01/08/2020 | 17:40:02 | -72.71, 87.07 | 84.93 | 2.07 | 71 |
| 7 | 01/08/2020 | 18:29:36 | 72.69,-105.52 | 95.06 | 01/08/2020 | 18:30:41 | 72.70,-105.61 | 95.06 | 3.54 | 65 |
| 8 | 01/08/2020 | 19:20:21 | -72.73, 61.71 | 84.90 | 01/08/2020 | 19:21:22 | -72.75, 61.81 | 84.91 | 3.69 | 61 |
| 9 | 01/08/2020 | 20:11:06 | 72.70,-130.91 | 95.06 | 01/08/2020 | 20:12:02 | 72.69,-130.98 | 95.04 | 2.51 | 56 |
| 10 | 01/08/2020 | 21:01:50 | -72.69, 36.42 | 84.96 | 01/08/2020 | 21:02:44 | -72.68, 36.34 | 84.97 | 2.75 | 54 |
| 11 | 01/08/2020 | 21:52:36 | 72.70,-156.30 | 95.06 | 01/08/2020 | 21:53:22 | 72.72,-156.24 | 95.07 | 3.13 | 46 |
| 12 | 01/08/2020 | 22:43:20 | -72.70, 11.03 | 84.96 | 01/08/2020 | 22:44:04 | -72.72, 11.08 | 84.95 | 3.06 | 44 |
| 13 | 01/08/2020 | 23:34:06 | 72.71, 178.31 | 95.06 | 01/08/2020 | 23:34:43 | 72.71, 178.40 | 95.05 | 2.93 | 37 |
| 14 | 01/09/2020 | 00:24:50 | -72.71, -14.36 | 84.96 | 01/09/2020 | 00:25:25 | -72.71, -14.28 | 84.97 | 2.66 | 35 |
| 15 | 01/09/2020 | 01:15:35 | 72.67, 153.03 | 95.00 | 01/09/2020 | 01:16:04 | 72.70, 153.04 | 95.02 | 3.33 | 29 |
| 16 | 01/09/2020 | 02:06:19 | -72.66, -39.65 | 85.01 | 01/09/2020 | 02:06:46 | -72.69, -39.64 | 84.99 | 3.52 | 27 |
| 17 | 01/09/2020 | 02:57:05 | 72.68, 127.64 | 95.00 | 01/09/2020 | 02:57:25 | 72.68, 127.67 | 95.00 | 1.58 | 20 |
| 18 | 01/09/2020 | 03:47:49 | -72.67, -65.04 | 85.02 | 01/09/2020 | 03:48:07 | -72.68, -65.01 | 85.01 | 1.59 | 18 |
| 19 | 01/09/2020 | 04:38:35 | 72.68, 102.25 | 95.00 | 01/09/2020 | 04:38:46 | 72.67, 102.31 | 94.98 | 2.58 | 11 |
| 20 | 01/09/2020 | 05:29:19 | -72.68, -90.43 | 85.02 | 01/09/2020 | 05:29:28 | -72.67, -90.37 | 85.03 | 2.24 | 9 |
| 21 | 01/09/2020 | 06:20:04 | 72.64, 76.96 | 94.94 | 01/09/2020 | 06:20:07 | 72.66, 76.95 | 94.96 | 1.92 | 3 |
| 22 | 01/09/2020 | 07:10:48 | -72.64,-115.71 | 85.07 | 01/09/2020 | 07:10:49 | -72.66,-115.73 | 85.05 | 2.29 | 1 |
| 23 | 01/09/2020 | 08:01:34 | 72.65, 51.57 | 94.94 | 01/09/2020 | 08:01:28 | 72.64, 51.58 | 94.94 | 0.70 | 6 |
| 24 | 01/09/2020 | 08:52:18 | -72.64,-141.10 | 85.07 | 01/09/2020 | 08:52:10 | -72.64,-141.09 | 85.07 | 0.35 | 8 |
| 25 | 01/09/2020 | 09:43:03 | 72.66, 26.18 | 94.94 | 01/09/2020 | 09:42:48 | 72.63, 26.22 | 94.92 | 3.18 | 15 |
| 26 | 01/09/2020 | 10:33:47 | -72.65,-166.49 | 85.07 | 01/09/2020 | 10:33:30 | -72.63,-166.46 | 85.09 | 2.72 | 17 |
| 27 | 01/09/2020 | 11:24:32 | 72.61, 0.89 | 94.89 | 01/09/2020 | 11:24:09 | 72.62, 0.86 | 94.90 | 1.21 | 23 |
| 28 | 01/09/2020 | 12:15:16 | -72.61, 168.22 | 85.13 | 01/09/2020 | 12:14:51 | -72.62, 168.18 | 85.12 | 1.55 | 25 |
| 29 | 01/09/2020 | 13:06:02 | 72.62, -24.50 | 94.89 | 01/09/2020 | 13:05:30 | 72.61, -24.51 | 94.87 | 1.93 | 32 |
| 30 | 01/09/2020 | 13:56:46 | -72.62, 142.83 | 85.13 | 01/09/2020 | 13:56:12 | -72.60, 142.82 | 85.14 | 1.45 | 34 |
| 31 | 01/09/2020 | 14:47:31 | 72.58, -49.79 | 94.83 | 01/09/2020 | 14:46:51 | 72.59, -49.87 | 94.85 | 3.09 | 40 |
| 32 | 01/09/2020 | 15:38:15 | -72.57, 117.54 | 85.19 | 01/09/2020 | 15:37:33 | -72.59, 117.46 | 85.16 | 3.43 | 42 |
| 33 | 01/09/2020 | 16:29:01 | 72.59, -75.18 | 94.83 | 01/09/2020 | 16:28:12 | 72.58, -75.23 | 94.83 | 2.10 | 49 |
| 34 | 01/09/2020 | 17:19:45 | -72.58, 92.15 | 85.19 | 01/09/2020 | 17:18:54 | -72.58, 92.09 | 85.18 | 1.97 | 51 |
| 35 | 01/09/2020 | 18:10:31 | 72.60,-100.57 | 94.83 | 01/09/2020 | 18:09:32 | 72.62,-100.49 | 94.86 | 3.41 | 59 |
| 36 | 01/09/2020 | 19:01:15 | -72.59, 66.76 | 85.19 | 01/09/2020 | 19:00:15 | -72.57, 66.73 | 85.20 | 2.90 | 60 |
| 37 | 01/09/2020 | 19:52:01 | 72.60,-125.96 | 94.83 | 01/09/2020 | 19:50:53 | 72.60,-125.85 | 94.83 | 3.41 | 68 |
| 38 | 01/09/2020 | 20:42:45 | -72.60, 41.37 | 85.19 | 01/09/2020 | 20:41:35 | -72.60, 41.47 | 85.18 | 3.40 | 70 |
| 39 | 01/09/2020 | 21:33:29 | 72.51,-151.14 | 94.71 | 01/09/2020 | 21:32:15 | 72.54,-151.32 | 94.77 | 6.82 | 74 |
| 40 | 01/09/2020 | 22:24:12 | -72.45, 16.29 | 85.36 | 01/09/2020 | 22:22:58 | -72.49, 15.90 | 85.29 | 13.45 | 74 |
| 41 | 01/09/2020 | 23:14:53 | 72.21,-175.93 | 94.38 | 01/09/2020 | 23:13:42 | 72.22,-177.29 | 94.47 | 46.43 | 71 |
| 42 | 01/10/2020 | 00:05:36 | -72.16, -8.50 | 85.69 | 01/10/2020 | 00:04:25 | -72.17, -10.06 | 85.58 | 53.10 | 71 |
| 43 | 01/10/2020 | 00:56:16 | 71.86, 159.37 | 93.99 | 01/10/2020 | 00:55:10 | 71.84, 156.66 | 94.13 | 93.77 | 66 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 1/2/2020
Download SNOs between NPP and METOP-C since TLE EPOCH: 01/02/2020 in txt file.
Historical Predictions of SNOs between NPP and METOP-C
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service