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: 9/21/2024
| 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 | 09/25/2024 | 00:58:27 | -74.26, -22.64 | 104.76 | 09/25/2024 | 00:57:21 | -74.23, -25.87 | 104.67 | 97.49 | 66 |
| 2 | 09/25/2024 | 01:49:11 | 74.06, 144.18 | 75.07 | 09/25/2024 | 01:48:03 | 74.06, 141.86 | 75.17 | 70.67 | 68 |
| 3 | 09/25/2024 | 02:39:55 | -73.94, -48.77 | 105.03 | 09/25/2024 | 02:38:45 | -73.95, -50.54 | 104.95 | 54.47 | 70 |
| 4 | 09/25/2024 | 03:30:39 | 73.73, 118.07 | 74.79 | 09/25/2024 | 03:29:26 | 73.72, 117.30 | 74.83 | 23.91 | 73 |
| 5 | 09/25/2024 | 04:21:23 | -73.62, -74.87 | 105.30 | 09/25/2024 | 04:20:09 | -73.66, -75.24 | 105.23 | 12.48 | 74 |
| 6 | 09/25/2024 | 05:12:04 | 73.56, 92.32 | 74.66 | 09/25/2024 | 05:10:52 | 73.54, 92.36 | 74.65 | 2.36 | 72 |
| 7 | 09/25/2024 | 06:02:46 | -73.54,-100.38 | 105.34 | 09/25/2024 | 06:01:36 | -73.53,-100.29 | 105.35 | 3.38 | 70 |
| 8 | 09/25/2024 | 06:53:26 | 73.53, 66.92 | 74.66 | 09/25/2024 | 06:52:22 | 73.55, 66.96 | 74.69 | 2.54 | 64 |
| 9 | 09/25/2024 | 07:44:07 | -73.57,-125.67 | 105.29 | 09/25/2024 | 07:43:06 | -73.54,-125.70 | 105.31 | 3.37 | 61 |
| 10 | 09/25/2024 | 08:34:47 | 73.55, 41.64 | 74.71 | 09/25/2024 | 08:33:52 | 73.56, 41.56 | 74.73 | 2.73 | 55 |
| 11 | 09/25/2024 | 09:25:29 | -73.54,-151.07 | 105.29 | 09/25/2024 | 09:24:36 | -73.55,-151.10 | 105.27 | 1.42 | 53 |
| 12 | 09/25/2024 | 10:16:09 | 73.53, 16.24 | 74.72 | 09/25/2024 | 10:15:21 | 73.53, 16.27 | 74.72 | 1.00 | 48 |
| 13 | 09/25/2024 | 11:06:51 | -73.52,-176.46 | 105.29 | 09/25/2024 | 11:06:05 | -73.51,-176.39 | 105.28 | 2.48 | 46 |
| 14 | 09/25/2024 | 11:57:30 | 73.55, -9.05 | 74.77 | 09/25/2024 | 11:56:51 | 73.54, -9.13 | 74.76 | 3.21 | 39 |
| 15 | 09/25/2024 | 12:48:12 | -73.54, 158.25 | 105.24 | 09/25/2024 | 12:47:35 | -73.52, 158.21 | 105.24 | 2.05 | 37 |
| 16 | 09/25/2024 | 13:38:52 | 73.53, -34.45 | 74.77 | 09/25/2024 | 13:38:20 | 73.50, -34.42 | 74.75 | 3.02 | 32 |
| 17 | 09/25/2024 | 14:29:34 | -73.51, 132.85 | 105.23 | 09/25/2024 | 14:29:05 | -73.54, 132.81 | 105.20 | 2.93 | 29 |
| 18 | 09/25/2024 | 15:20:14 | 73.50, -59.84 | 74.77 | 09/25/2024 | 15:19:50 | 73.51, -59.82 | 74.79 | 1.49 | 24 |
| 19 | 09/25/2024 | 16:10:56 | -73.49, 107.45 | 105.23 | 09/25/2024 | 16:10:34 | -73.50, 107.52 | 105.22 | 2.49 | 22 |
| 20 | 09/25/2024 | 17:01:35 | 73.52, -85.13 | 74.82 | 09/25/2024 | 17:01:20 | 73.53, -85.23 | 74.83 | 3.07 | 15 |
| 21 | 09/25/2024 | 17:52:17 | -73.51, 82.17 | 105.18 | 09/25/2024 | 17:52:04 | -73.51, 82.12 | 105.18 | 1.57 | 13 |
| 22 | 09/25/2024 | 18:42:57 | 73.50,-110.53 | 74.83 | 09/25/2024 | 18:42:49 | 73.49,-110.52 | 74.82 | 1.30 | 8 |
| 23 | 09/25/2024 | 19:33:39 | -73.49, 56.77 | 105.18 | 09/25/2024 | 19:33:33 | -73.47, 56.83 | 105.19 | 2.30 | 6 |
| 24 | 09/25/2024 | 20:24:19 | 73.47,-135.93 | 74.83 | 09/25/2024 | 20:24:19 | 73.50,-135.92 | 74.86 | 3.07 | 0 |
| 25 | 09/25/2024 | 21:15:00 | -73.51, 31.48 | 105.13 | 09/25/2024 | 21:15:03 | -73.49, 31.43 | 105.15 | 3.15 | 3 |
| 26 | 09/25/2024 | 22:05:40 | 73.50,-161.21 | 74.88 | 09/25/2024 | 22:05:48 | 73.46,-161.21 | 74.84 | 3.81 | 8 |
| 27 | 09/25/2024 | 22:56:22 | -73.48, 6.09 | 105.12 | 09/25/2024 | 22:56:33 | -73.50, 6.03 | 105.11 | 2.53 | 11 |
| 28 | 09/25/2024 | 23:47:02 | 73.47, 173.39 | 74.88 | 09/25/2024 | 23:47:18 | 73.48, 173.39 | 74.88 | 0.50 | 16 |
| 29 | 09/26/2024 | 00:37:44 | -73.46, -19.31 | 105.12 | 09/26/2024 | 00:38:02 | -73.46, -19.26 | 105.12 | 1.60 | 18 |
| 30 | 09/26/2024 | 01:28:24 | 73.44, 147.99 | 74.89 | 09/26/2024 | 01:28:47 | 73.44, 148.10 | 74.87 | 3.66 | 23 |
| 31 | 09/26/2024 | 02:19:05 | -73.48, -44.60 | 105.07 | 09/26/2024 | 02:19:32 | -73.47, -44.67 | 105.08 | 2.33 | 27 |
| 32 | 09/26/2024 | 03:09:45 | 73.47, 122.70 | 74.94 | 09/26/2024 | 03:10:17 | 73.45, 122.70 | 74.91 | 2.07 | 32 |
| 33 | 09/26/2024 | 04:00:27 | -73.46, -70.00 | 105.07 | 09/26/2024 | 04:01:01 | -73.44, -69.95 | 105.09 | 2.57 | 34 |
| 34 | 09/26/2024 | 04:51:07 | 73.44, 97.31 | 74.94 | 09/26/2024 | 04:51:47 | 73.46, 97.30 | 74.95 | 2.25 | 40 |
| 35 | 09/26/2024 | 05:41:49 | -73.43, -95.39 | 105.06 | 09/26/2024 | 05:42:31 | -73.45, -95.36 | 105.05 | 2.39 | 42 |
| 36 | 09/26/2024 | 06:32:29 | 73.42, 71.91 | 74.94 | 09/26/2024 | 06:33:16 | 73.43, 72.01 | 74.94 | 3.38 | 47 |
| 37 | 09/26/2024 | 07:23:10 | -73.46,-120.68 | 105.01 | 09/26/2024 | 07:24:01 | -73.46,-120.76 | 105.01 | 2.60 | 51 |
| 38 | 09/26/2024 | 08:13:50 | 73.44, 46.62 | 74.99 | 09/26/2024 | 08:14:46 | 73.44, 46.61 | 74.98 | 0.56 | 56 |
| 39 | 09/26/2024 | 09:04:31 | -73.43,-146.08 | 105.01 | 09/26/2024 | 09:05:29 | -73.42,-146.05 | 105.03 | 1.09 | 58 |
| 40 | 09/26/2024 | 09:55:11 | 73.41, 21.22 | 74.99 | 09/26/2024 | 09:56:14 | 73.40, 21.32 | 74.97 | 3.39 | 63 |
| 41 | 09/26/2024 | 10:45:52 | -73.45,-171.36 | 104.96 | 09/26/2024 | 10:46:59 | -73.44,-171.45 | 104.98 | 3.25 | 67 |
| 42 | 09/26/2024 | 11:36:32 | 73.44, -4.06 | 75.04 | 09/26/2024 | 11:37:44 | 73.41, -4.08 | 75.01 | 2.93 | 72 |
| 43 | 09/26/2024 | 12:27:15 | -73.38, 163.13 | 105.00 | 09/26/2024 | 12:28:28 | -73.40, 163.26 | 105.00 | 4.97 | 73 |
| 44 | 09/26/2024 | 13:17:59 | 73.16, -30.01 | 74.82 | 09/26/2024 | 13:19:10 | 73.23, -29.04 | 74.83 | 32.22 | 71 |
| 45 | 09/26/2024 | 14:08:42 | -73.10, 137.18 | 105.23 | 09/26/2024 | 14:09:53 | -73.16, 138.42 | 105.23 | 40.41 | 71 |
| 46 | 09/26/2024 | 14:59:26 | 72.88, -55.95 | 74.59 | 09/26/2024 | 15:00:34 | 72.94, -53.78 | 74.55 | 70.96 | 68 |
| 47 | 09/26/2024 | 15:50:10 | -72.77, 111.15 | 105.50 | 09/26/2024 | 15:51:16 | -72.82, 113.77 | 105.56 | 86.27 | 66 |
Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 9/21/2024
Download SNOs between METOP-B and NPP since TLE EPOCH: 09/21/2024 in txt file.
Historial Predications of SNOs between METOP-B and NPP