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: 9/19/2024
| 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 | 00:58:28 | -74.23, -22.72 | 104.79 | 09/25/2024 | 00:57:22 | -74.26, -25.95 | 104.63 | 97.42 | 66 |
| 2 | 09/25/2024 | 01:49:12 | 74.02, 144.10 | 75.03 | 09/25/2024 | 01:48:03 | 74.04, 141.91 | 75.15 | 67.06 | 69 |
| 3 | 09/25/2024 | 02:39:56 | -73.91, -48.85 | 105.06 | 09/25/2024 | 02:38:45 | -73.93, -50.50 | 104.97 | 50.86 | 71 |
| 4 | 09/25/2024 | 03:30:39 | 73.75, 118.10 | 74.81 | 09/25/2024 | 03:29:27 | 73.76, 117.22 | 74.87 | 27.47 | 72 |
| 5 | 09/25/2024 | 04:21:23 | -73.64, -74.83 | 105.28 | 09/25/2024 | 04:20:09 | -73.64, -75.19 | 105.25 | 11.44 | 74 |
| 6 | 09/25/2024 | 05:12:04 | 73.57, 92.36 | 74.67 | 09/25/2024 | 05:10:53 | 73.57, 92.28 | 74.69 | 2.29 | 71 |
| 7 | 09/25/2024 | 06:02:46 | -73.56,-100.34 | 105.33 | 09/25/2024 | 06:01:37 | -73.56,-100.36 | 105.32 | 0.87 | 69 |
| 8 | 09/25/2024 | 06:53:26 | 73.54, 66.96 | 74.68 | 09/25/2024 | 06:52:22 | 73.53, 67.00 | 74.68 | 1.70 | 64 |
| 9 | 09/25/2024 | 07:44:08 | -73.53,-125.74 | 105.32 | 09/25/2024 | 07:43:06 | -73.52,-125.65 | 105.33 | 3.25 | 62 |
| 10 | 09/25/2024 | 08:34:47 | 73.52, 41.56 | 74.68 | 09/25/2024 | 08:33:51 | 73.55, 41.59 | 74.72 | 3.32 | 56 |
| 11 | 09/25/2024 | 09:25:28 | -73.56,-151.02 | 105.27 | 09/25/2024 | 09:24:35 | -73.53,-151.05 | 105.29 | 3.16 | 53 |
| 12 | 09/25/2024 | 10:16:08 | 73.54, 16.27 | 74.73 | 09/25/2024 | 10:15:21 | 73.56, 16.19 | 74.76 | 3.18 | 47 |
| 13 | 09/25/2024 | 11:06:50 | -73.53,-176.42 | 105.27 | 09/25/2024 | 11:06:05 | -73.54,-176.46 | 105.25 | 1.63 | 45 |
| 14 | 09/25/2024 | 11:57:30 | 73.52, -9.13 | 74.73 | 09/25/2024 | 11:56:50 | 73.52, -9.10 | 74.74 | 1.10 | 40 |
| 15 | 09/25/2024 | 12:48:12 | -73.51, 158.18 | 105.27 | 09/25/2024 | 12:47:34 | -73.51, 158.25 | 105.26 | 2.43 | 38 |
| 16 | 09/25/2024 | 13:38:51 | 73.54, -34.41 | 74.78 | 09/25/2024 | 13:38:20 | 73.53, -34.50 | 74.79 | 2.85 | 31 |
| 17 | 09/25/2024 | 14:29:33 | -73.53, 132.89 | 105.22 | 09/25/2024 | 14:29:04 | -73.52, 132.85 | 105.22 | 1.80 | 29 |
| 18 | 09/25/2024 | 15:20:13 | 73.51, -59.81 | 74.79 | 09/25/2024 | 15:19:49 | 73.50, -59.79 | 74.77 | 2.04 | 24 |
| 19 | 09/25/2024 | 16:10:55 | -73.50, 107.49 | 105.21 | 09/25/2024 | 16:10:34 | -73.53, 107.45 | 105.18 | 3.29 | 21 |
| 20 | 09/25/2024 | 17:01:35 | 73.49, -85.21 | 74.79 | 09/25/2024 | 17:01:19 | 73.51, -85.19 | 74.81 | 2.49 | 16 |
| 21 | 09/25/2024 | 17:52:17 | -73.48, 82.09 | 105.21 | 09/25/2024 | 17:52:03 | -73.49, 82.16 | 105.20 | 2.74 | 14 |
| 22 | 09/25/2024 | 18:42:56 | 73.51,-110.50 | 74.84 | 09/25/2024 | 18:42:49 | 73.52,-110.59 | 74.85 | 3.29 | 7 |
| 23 | 09/25/2024 | 19:33:38 | -73.50, 56.81 | 105.16 | 09/25/2024 | 19:33:33 | -73.51, 56.76 | 105.15 | 1.65 | 5 |
| 24 | 09/25/2024 | 20:24:18 | 73.49,-135.89 | 74.84 | 09/25/2024 | 20:24:18 | 73.49,-135.88 | 74.84 | 0.42 | 0 |
| 25 | 09/25/2024 | 21:15:00 | -73.48, 31.41 | 105.16 | 09/25/2024 | 21:15:02 | -73.47, 31.47 | 105.17 | 2.05 | 2 |
| 26 | 09/25/2024 | 22:05:39 | 73.51,-161.18 | 74.89 | 09/25/2024 | 22:05:48 | 73.50,-161.28 | 74.88 | 3.54 | 9 |
| 27 | 09/25/2024 | 22:56:21 | -73.50, 6.12 | 105.11 | 09/25/2024 | 22:56:32 | -73.48, 6.07 | 105.13 | 2.71 | 11 |
| 28 | 09/25/2024 | 23:47:01 | 73.48, 173.42 | 74.89 | 09/25/2024 | 23:47:17 | 73.46, 173.43 | 74.87 | 2.58 | 16 |
| 29 | 09/26/2024 | 00:37:43 | -73.47, -19.27 | 105.11 | 09/26/2024 | 00:38:02 | -73.49, -19.34 | 105.09 | 2.95 | 19 |
| 30 | 09/26/2024 | 01:28:23 | 73.46, 148.02 | 74.90 | 09/26/2024 | 01:28:47 | 73.47, 148.02 | 74.91 | 1.77 | 24 |
| 31 | 09/26/2024 | 02:19:05 | -73.45, -44.67 | 105.10 | 09/26/2024 | 02:19:31 | -73.46, -44.62 | 105.10 | 1.87 | 26 |
| 32 | 09/26/2024 | 03:09:45 | 73.43, 122.62 | 74.90 | 09/26/2024 | 03:10:16 | 73.44, 122.74 | 74.90 | 3.63 | 31 |
| 33 | 09/26/2024 | 04:00:26 | -73.47, -69.96 | 105.05 | 09/26/2024 | 04:01:01 | -73.47, -70.03 | 105.06 | 2.13 | 35 |
| 34 | 09/26/2024 | 04:51:06 | 73.45, 97.34 | 74.95 | 09/26/2024 | 04:51:46 | 73.45, 97.33 | 74.94 | 0.71 | 40 |
| 35 | 09/26/2024 | 05:41:48 | -73.45, -95.36 | 105.05 | 09/26/2024 | 05:42:30 | -73.43, -95.32 | 105.07 | 1.99 | 42 |
| 36 | 09/26/2024 | 06:32:28 | 73.43, 71.94 | 74.95 | 09/26/2024 | 06:33:16 | 73.46, 71.93 | 74.98 | 3.65 | 48 |
| 37 | 09/26/2024 | 07:23:10 | -73.42,-120.76 | 105.05 | 09/26/2024 | 07:24:00 | -73.45,-120.72 | 105.03 | 3.10 | 50 |
| 38 | 09/26/2024 | 08:13:49 | 73.45, 46.65 | 75.00 | 09/26/2024 | 08:14:45 | 73.42, 46.64 | 74.97 | 3.18 | 56 |
| 39 | 09/26/2024 | 09:04:31 | -73.44,-146.04 | 105.00 | 09/26/2024 | 09:05:30 | -73.46,-146.12 | 104.99 | 2.93 | 59 |
| 40 | 09/26/2024 | 09:55:11 | 73.43, 21.25 | 75.01 | 09/26/2024 | 09:56:15 | 73.44, 21.24 | 75.01 | 1.26 | 64 |
| 41 | 09/26/2024 | 10:45:53 | -73.42,-171.44 | 104.99 | 09/26/2024 | 10:46:59 | -73.42,-171.41 | 105.00 | 1.07 | 66 |
| 42 | 09/26/2024 | 11:36:33 | 73.40, -4.15 | 75.01 | 09/26/2024 | 11:37:44 | 73.40, -4.05 | 74.99 | 3.04 | 71 |
| 43 | 09/26/2024 | 12:27:15 | -73.39, 163.16 | 104.99 | 09/26/2024 | 12:28:28 | -73.38, 163.30 | 105.02 | 4.53 | 73 |
| 44 | 09/26/2024 | 13:17:59 | 73.17, -29.99 | 74.83 | 09/26/2024 | 13:19:10 | 73.21, -29.01 | 74.82 | 31.88 | 71 |
| 45 | 09/26/2024 | 14:08:42 | -73.11, 137.21 | 105.22 | 09/26/2024 | 14:09:53 | -73.15, 138.45 | 105.24 | 40.15 | 71 |
| 46 | 09/26/2024 | 14:59:26 | 72.89, -55.92 | 74.60 | 09/26/2024 | 15:00:34 | 72.92, -53.75 | 74.54 | 70.94 | 68 |
| 47 | 09/26/2024 | 15:50:10 | -72.78, 111.18 | 105.48 | 09/26/2024 | 15:51:17 | -72.86, 113.70 | 105.53 | 83.07 | 67 |
Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 9/19/2024
Download SNOs between METOP-B and NPP since TLE EPOCH: 09/19/2024 in txt file.
Historial Predications of SNOs between METOP-B and NPP