Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between METOP-B and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/19/2023
| Index | Date (METOP-B) | Time (METOP-B) | Lat,Lon (METOP-B) | SZA (METOP-B ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 11/19/2023 | 17:35:05 | 73.64, -90.85 | 93.09 | 11/19/2023 | 17:33:57 | 73.60, -93.32 | 93.11 | 77.56 | 68 |
| 2 | 11/19/2023 | 18:25:49 | -73.53, 76.22 | 87.01 | 11/19/2023 | 18:24:39 | -73.51, 74.20 | 86.97 | 63.81 | 70 |
| 3 | 11/19/2023 | 19:16:33 | 73.31,-116.92 | 92.79 | 11/19/2023 | 19:15:21 | 73.31,-118.02 | 92.82 | 35.10 | 72 |
| 4 | 11/19/2023 | 20:07:16 | -73.25, 50.27 | 87.26 | 11/19/2023 | 20:06:03 | -73.22, 49.49 | 87.27 | 25.38 | 73 |
| 5 | 11/19/2023 | 20:58:00 | 73.04,-142.86 | 92.55 | 11/19/2023 | 20:56:46 | 73.06,-142.86 | 92.58 | 2.66 | 74 |
| 6 | 11/19/2023 | 21:48:42 | -73.03, 24.44 | 87.46 | 11/19/2023 | 21:47:29 | -73.02, 24.54 | 87.46 | 3.07 | 73 |
| 7 | 11/19/2023 | 22:39:21 | 73.06,-168.15 | 92.59 | 11/19/2023 | 22:38:16 | 73.07,-168.24 | 92.60 | 3.12 | 65 |
| 8 | 11/19/2023 | 23:30:03 | -73.05, -0.84 | 87.42 | 11/19/2023 | 23:28:59 | -73.03, -0.85 | 87.44 | 2.48 | 64 |
| 9 | 11/20/2023 | 00:20:43 | 73.04, 166.46 | 92.58 | 11/20/2023 | 00:19:45 | 73.02, 166.48 | 92.57 | 1.92 | 58 |
| 10 | 11/20/2023 | 01:11:25 | -73.03, -26.23 | 87.43 | 11/20/2023 | 01:10:29 | -73.04, -26.24 | 87.41 | 0.89 | 56 |
| 11 | 11/20/2023 | 02:02:05 | 73.01, 141.07 | 92.57 | 11/20/2023 | 02:01:15 | 73.03, 141.09 | 92.59 | 1.74 | 50 |
| 12 | 11/20/2023 | 02:52:46 | -73.05, -51.52 | 87.39 | 11/20/2023 | 02:51:59 | -73.04, -51.62 | 87.39 | 3.68 | 47 |
| 13 | 11/20/2023 | 03:43:25 | 73.04, 115.78 | 92.61 | 11/20/2023 | 03:42:44 | 73.03, 115.70 | 92.61 | 2.66 | 41 |
| 14 | 11/20/2023 | 04:34:07 | -73.03, -76.91 | 87.39 | 11/20/2023 | 04:33:27 | -73.00, -76.90 | 87.42 | 3.61 | 40 |
| 15 | 11/20/2023 | 05:24:47 | 73.01, 90.39 | 92.61 | 11/20/2023 | 05:24:13 | 72.99, 90.43 | 92.58 | 3.12 | 34 |
| 16 | 11/20/2023 | 06:15:29 | -73.01,-102.30 | 87.40 | 11/20/2023 | 06:14:57 | -73.00,-102.29 | 87.40 | 0.48 | 32 |
| 17 | 11/20/2023 | 07:06:09 | 72.99, 65.00 | 92.60 | 11/20/2023 | 07:05:43 | 72.99, 65.04 | 92.60 | 1.37 | 26 |
| 18 | 11/20/2023 | 07:56:51 | -72.98,-127.69 | 87.41 | 11/20/2023 | 07:56:27 | -73.01,-127.68 | 87.38 | 3.17 | 24 |
| 19 | 11/20/2023 | 08:47:30 | 73.02, 39.71 | 92.64 | 11/20/2023 | 08:47:13 | 73.00, 39.65 | 92.63 | 2.71 | 17 |
| 20 | 11/20/2023 | 09:38:12 | -73.01,-152.98 | 87.37 | 11/20/2023 | 09:37:57 | -73.01,-153.06 | 87.36 | 2.88 | 15 |
| 21 | 11/20/2023 | 10:28:52 | 72.99, 14.32 | 92.63 | 11/20/2023 | 10:28:43 | 73.01, 14.26 | 92.65 | 2.49 | 9 |
| 22 | 11/20/2023 | 11:19:34 | -72.98,-178.37 | 87.37 | 11/20/2023 | 11:19:26 | -72.97,-178.34 | 87.39 | 1.64 | 8 |
| 23 | 11/20/2023 | 12:10:14 | 72.97, -11.07 | 92.62 | 11/20/2023 | 12:10:12 | 72.96, -11.01 | 92.62 | 1.88 | 2 |
| 24 | 11/20/2023 | 13:00:56 | -72.96, 156.24 | 87.38 | 11/20/2023 | 13:00:56 | -72.98, 156.27 | 87.36 | 2.26 | 0 |
| 25 | 11/20/2023 | 13:51:35 | 72.99, -36.35 | 92.67 | 11/20/2023 | 13:51:42 | 72.97, -36.40 | 92.64 | 3.24 | 7 |
| 26 | 11/20/2023 | 14:42:17 | -72.98, 130.95 | 87.34 | 11/20/2023 | 14:42:26 | -72.98, 130.88 | 87.34 | 2.27 | 9 |
| 27 | 11/20/2023 | 15:32:57 | 72.97, -61.75 | 92.66 | 11/20/2023 | 15:33:12 | 72.97, -61.79 | 92.66 | 1.49 | 15 |
| 28 | 11/20/2023 | 16:23:39 | -72.96, 105.56 | 87.35 | 11/20/2023 | 16:23:55 | -72.94, 105.60 | 87.37 | 2.85 | 16 |
| 29 | 11/20/2023 | 17:14:19 | 72.94, -87.14 | 92.65 | 11/20/2023 | 17:14:41 | 72.93, -87.07 | 92.63 | 2.83 | 22 |
| 30 | 11/20/2023 | 18:05:01 | -72.93, 80.17 | 87.35 | 11/20/2023 | 18:05:25 | -72.94, 80.22 | 87.35 | 1.79 | 24 |
| 31 | 11/20/2023 | 18:55:41 | 72.92,-112.53 | 92.64 | 11/20/2023 | 18:56:11 | 72.93,-112.46 | 92.65 | 2.98 | 30 |
| 32 | 11/20/2023 | 19:46:22 | -72.96, 54.89 | 87.31 | 11/20/2023 | 19:46:55 | -72.95, 54.83 | 87.33 | 2.23 | 33 |
| 33 | 11/20/2023 | 20:37:02 | 72.94,-137.81 | 92.68 | 11/20/2023 | 20:37:41 | 72.94,-137.84 | 92.68 | 1.03 | 39 |
| 34 | 11/20/2023 | 21:27:44 | -72.94, 29.49 | 87.32 | 11/20/2023 | 21:28:25 | -72.95, 29.44 | 87.31 | 2.58 | 41 |
| 35 | 11/20/2023 | 22:18:24 | 72.92,-163.21 | 92.68 | 11/20/2023 | 22:19:11 | 72.95,-163.23 | 92.70 | 2.99 | 47 |
| 36 | 11/20/2023 | 23:09:06 | -72.91, 4.10 | 87.33 | 11/20/2023 | 23:09:54 | -72.91, 4.16 | 87.34 | 2.03 | 48 |
| 37 | 11/20/2023 | 23:59:46 | 72.90, 171.40 | 92.67 | 11/21/2023 | 00:00:40 | 72.90, 171.49 | 92.67 | 2.99 | 54 |
| 38 | 11/21/2023 | 00:50:27 | -72.94, -21.18 | 87.29 | 11/21/2023 | 00:51:24 | -72.92, -21.22 | 87.32 | 2.78 | 57 |
| 39 | 11/21/2023 | 01:41:07 | 72.92, 146.12 | 92.71 | 11/21/2023 | 01:42:10 | 72.91, 146.10 | 92.69 | 1.62 | 63 |
| 40 | 11/21/2023 | 02:31:49 | -72.91, -46.57 | 87.30 | 11/21/2023 | 02:32:54 | -72.92, -46.61 | 87.29 | 1.47 | 65 |
| 41 | 11/21/2023 | 03:22:29 | 72.90, 120.72 | 92.70 | 11/21/2023 | 03:23:40 | 72.91, 120.72 | 92.71 | 1.86 | 71 |
| 42 | 11/21/2023 | 04:13:11 | -72.89, -71.97 | 87.30 | 11/21/2023 | 04:14:23 | -72.88, -71.89 | 87.32 | 2.80 | 72 |
| 43 | 11/21/2023 | 05:03:55 | 72.67, 94.91 | 92.50 | 11/21/2023 | 05:05:06 | 72.72, 95.75 | 92.52 | 28.31 | 71 |
| 44 | 11/21/2023 | 05:54:37 | -72.66, -97.77 | 87.50 | 11/21/2023 | 05:55:49 | -72.68, -96.86 | 87.51 | 30.51 | 72 |
| 45 | 11/21/2023 | 06:45:22 | 72.39, 69.01 | 92.25 | 11/21/2023 | 06:46:30 | 72.42, 70.99 | 92.22 | 66.44 | 68 |
| 46 | 11/21/2023 | 07:36:05 | -72.33,-123.77 | 87.80 | 11/21/2023 | 07:37:13 | -72.38,-121.63 | 87.81 | 72.52 | 68 |
Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 11/19/2023
Download SNOs between METOP-B and NPP since TLE EPOCH: 11/19/2023 in txt file.
Historial Predications of SNOs between METOP-B and NPP