Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and METOP-C Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/12/2025
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (METOP-C) | Time (METOP-C) | Lat,Lon (METOP-C) | SZA (METOP-C ) | Distance(km) | Time Diff (sec) |
| 1 | 03/14/2025 | 12:33:22 | 73.43, -18.39 | 76.04 | 03/14/2025 | 12:34:27 | 73.40, -15.25 | 75.82 | 99.54 | 65 |
| 2 | 03/14/2025 | 13:24:04 | -73.36, 149.10 | 104.06 | 03/14/2025 | 13:25:11 | -73.31, 151.88 | 104.28 | 88.88 | 67 |
| 3 | 03/14/2025 | 14:14:46 | 73.14, -43.11 | 75.69 | 03/14/2025 | 14:15:55 | 73.07, -41.30 | 75.51 | 58.97 | 69 |
| 4 | 03/14/2025 | 15:05:28 | -73.07, 124.37 | 104.41 | 03/14/2025 | 15:06:38 | -73.04, 125.95 | 104.54 | 51.43 | 70 |
| 5 | 03/14/2025 | 15:56:10 | 72.85, -67.85 | 75.34 | 03/14/2025 | 15:57:22 | 72.80, -67.22 | 75.24 | 21.59 | 72 |
| 6 | 03/14/2025 | 16:46:52 | -72.78, 99.62 | 104.76 | 03/14/2025 | 16:48:06 | -72.72, 99.93 | 104.86 | 12.41 | 74 |
| 7 | 03/14/2025 | 17:37:36 | 72.66, -92.83 | 75.10 | 03/14/2025 | 17:38:46 | 72.68, -92.81 | 75.10 | 2.68 | 70 |
| 8 | 03/14/2025 | 18:28:19 | -72.63, 74.54 | 104.95 | 03/14/2025 | 18:29:29 | -72.65, 74.45 | 104.95 | 3.16 | 70 |
| 9 | 03/14/2025 | 19:19:06 | 72.66,-118.22 | 75.08 | 03/14/2025 | 19:20:08 | 72.66,-118.19 | 75.06 | 1.21 | 62 |
| 10 | 03/14/2025 | 20:09:49 | -72.64, 49.14 | 104.96 | 03/14/2025 | 20:10:51 | -72.63, 49.07 | 104.99 | 3.01 | 62 |
| 11 | 03/14/2025 | 21:00:35 | 72.62,-143.51 | 75.01 | 03/14/2025 | 21:01:30 | 72.64,-143.57 | 75.01 | 2.66 | 55 |
| 12 | 03/14/2025 | 21:51:19 | -72.65, 23.75 | 104.98 | 03/14/2025 | 21:52:12 | -72.66, 23.79 | 104.99 | 1.60 | 53 |
| 13 | 03/14/2025 | 22:42:05 | 72.63,-168.90 | 74.99 | 03/14/2025 | 22:42:52 | 72.62,-168.95 | 74.97 | 2.14 | 47 |
| 14 | 03/14/2025 | 23:32:49 | -72.66, -1.64 | 105.00 | 03/14/2025 | 23:33:34 | -72.64, -1.58 | 105.04 | 3.23 | 45 |
| 15 | 03/15/2025 | 00:23:35 | 72.64, 165.71 | 74.97 | 03/15/2025 | 00:24:13 | 72.65, 165.78 | 74.97 | 2.52 | 38 |
| 16 | 03/15/2025 | 01:14:18 | -72.62, -26.93 | 105.07 | 03/15/2025 | 01:14:56 | -72.62, -26.96 | 105.08 | 1.10 | 38 |
| 17 | 03/15/2025 | 02:05:04 | 72.60, 140.42 | 74.90 | 03/15/2025 | 02:05:35 | 72.63, 140.40 | 74.92 | 3.42 | 31 |
| 18 | 03/15/2025 | 02:55:48 | -72.63, -52.33 | 105.09 | 03/15/2025 | 02:56:18 | -72.60, -52.34 | 105.13 | 3.46 | 30 |
| 19 | 03/15/2025 | 03:46:34 | 72.61, 115.02 | 74.88 | 03/15/2025 | 03:46:57 | 72.61, 115.02 | 74.87 | 0.26 | 23 |
| 20 | 03/15/2025 | 04:37:18 | -72.64, -77.72 | 105.11 | 03/15/2025 | 04:37:39 | -72.63, -77.62 | 105.13 | 3.38 | 21 |
| 21 | 03/15/2025 | 05:28:04 | 72.62, 89.63 | 74.86 | 03/15/2025 | 05:28:19 | 72.59, 89.63 | 74.83 | 3.17 | 15 |
| 22 | 03/15/2025 | 06:18:47 | -72.60,-103.01 | 105.18 | 03/15/2025 | 06:19:01 | -72.61,-103.00 | 105.17 | 1.45 | 14 |
| 23 | 03/15/2025 | 07:09:33 | 72.58, 64.34 | 74.79 | 03/15/2025 | 07:09:41 | 72.57, 64.25 | 74.78 | 2.91 | 8 |
| 24 | 03/15/2025 | 08:00:17 | -72.61,-128.40 | 105.20 | 03/15/2025 | 08:00:23 | -72.59,-128.38 | 105.22 | 1.92 | 6 |
| 25 | 03/15/2025 | 08:51:03 | 72.59, 38.95 | 74.77 | 03/15/2025 | 08:51:02 | 72.60, 38.98 | 74.78 | 1.97 | 1 |
| 26 | 03/15/2025 | 09:41:46 | -72.57,-153.69 | 105.27 | 03/15/2025 | 09:41:45 | -72.57,-153.76 | 105.26 | 2.38 | 1 |
| 27 | 03/15/2025 | 10:32:33 | 72.60, 13.55 | 74.75 | 03/15/2025 | 10:32:24 | 72.58, 13.60 | 74.74 | 2.21 | 9 |
| 28 | 03/15/2025 | 11:23:16 | -72.58,-179.08 | 105.29 | 03/15/2025 | 11:23:07 | -72.55,-179.14 | 105.31 | 3.20 | 9 |
| 29 | 03/15/2025 | 12:14:02 | 72.56, -11.74 | 74.68 | 03/15/2025 | 12:13:46 | 72.56, -11.78 | 74.69 | 1.68 | 16 |
| 30 | 03/15/2025 | 13:04:46 | -72.59, 155.52 | 105.31 | 03/15/2025 | 13:04:28 | -72.58, 155.58 | 105.31 | 2.02 | 18 |
| 31 | 03/15/2025 | 13:55:32 | 72.57, -37.13 | 74.66 | 03/15/2025 | 13:55:08 | 72.54, -37.16 | 74.65 | 2.70 | 24 |
| 32 | 03/15/2025 | 14:46:15 | -72.54, 130.23 | 105.38 | 03/15/2025 | 14:45:50 | -72.56, 130.20 | 105.35 | 2.41 | 25 |
| 33 | 03/15/2025 | 15:37:02 | 72.58, -62.52 | 74.64 | 03/15/2025 | 15:36:29 | 72.57, -62.44 | 74.65 | 2.83 | 33 |
| 34 | 03/15/2025 | 16:27:45 | -72.55, 104.84 | 105.40 | 03/15/2025 | 16:27:12 | -72.54, 104.82 | 105.40 | 1.15 | 33 |
| 35 | 03/15/2025 | 17:18:30 | 72.53, -87.81 | 74.57 | 03/15/2025 | 17:17:50 | 72.55, -87.82 | 74.60 | 2.32 | 40 |
| 36 | 03/15/2025 | 18:09:14 | -72.56, 79.45 | 105.42 | 03/15/2025 | 18:08:32 | -72.58, 79.55 | 105.40 | 3.62 | 42 |
| 37 | 03/15/2025 | 19:00:00 | 72.54,-113.21 | 74.55 | 03/15/2025 | 18:59:12 | 72.53,-113.20 | 74.56 | 1.00 | 48 |
| 38 | 03/15/2025 | 19:50:43 | -72.52, 54.15 | 105.49 | 03/15/2025 | 19:49:55 | -72.50, 54.06 | 105.49 | 3.57 | 48 |
| 39 | 03/15/2025 | 20:41:29 | 72.50,-138.50 | 74.48 | 03/15/2025 | 20:40:34 | 72.51,-138.58 | 74.51 | 3.06 | 55 |
| 40 | 03/15/2025 | 21:32:13 | -72.53, 28.76 | 105.51 | 03/15/2025 | 21:31:16 | -72.54, 28.79 | 105.49 | 0.99 | 57 |
| 41 | 03/15/2025 | 22:22:59 | 72.51,-163.89 | 74.46 | 03/15/2025 | 22:21:56 | 72.49,-163.96 | 74.46 | 2.92 | 63 |
| 42 | 03/15/2025 | 23:13:43 | -72.54, 3.37 | 105.53 | 03/15/2025 | 23:12:38 | -72.52, 3.41 | 105.54 | 2.98 | 65 |
| 43 | 03/16/2025 | 00:04:29 | 72.52, 170.71 | 74.44 | 03/16/2025 | 00:03:17 | 72.53, 170.76 | 74.46 | 1.70 | 72 |
| 44 | 03/16/2025 | 00:55:12 | -72.50, -21.92 | 105.60 | 03/16/2025 | 00:54:00 | -72.50, -21.97 | 105.58 | 1.72 | 72 |
| 45 | 03/16/2025 | 01:45:55 | 72.33, 145.73 | 74.20 | 03/16/2025 | 01:44:42 | 72.35, 145.08 | 74.28 | 22.13 | 73 |
| 46 | 03/16/2025 | 02:36:38 | -72.31, -46.91 | 105.84 | 03/16/2025 | 02:35:25 | -72.32, -47.65 | 105.76 | 25.22 | 73 |
| 47 | 03/16/2025 | 03:27:19 | 72.03, 120.93 | 73.85 | 03/16/2025 | 03:26:10 | 72.02, 119.11 | 73.97 | 62.65 | 69 |
| 48 | 03/16/2025 | 04:18:02 | -72.01, -71.71 | 106.19 | 03/16/2025 | 04:16:53 | -72.00, -73.62 | 106.07 | 65.67 | 69 |
| 49 | 03/16/2025 | 05:08:43 | 71.73, 96.12 | 73.50 | 03/16/2025 | 05:07:37 | 71.75, 93.25 | 73.70 | 99.95 | 66 |
Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 3/12/2025
Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 03/12/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-C