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: 1/16/2025
| 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 | 01/21/2025 | 23:08:04 | -73.41, 3.01 | 86.63 | 01/21/2025 | 23:09:10 | -73.32, 6.00 | 86.89 | 95.98 | 66 |
| 2 | 01/21/2025 | 23:58:45 | 73.18, 170.82 | 93.12 | 01/21/2025 | 23:59:53 | 73.18, 173.03 | 92.98 | 70.91 | 68 |
| 3 | 01/22/2025 | 00:49:28 | -73.11, -21.71 | 86.97 | 01/22/2025 | 00:50:37 | -73.05, -19.93 | 87.14 | 58.16 | 69 |
| 4 | 01/22/2025 | 01:40:10 | 72.93, 145.99 | 92.83 | 01/22/2025 | 01:41:21 | 72.85, 146.99 | 92.68 | 34.18 | 71 |
| 5 | 01/22/2025 | 02:30:52 | -72.81, -46.45 | 87.32 | 01/22/2025 | 02:32:05 | -72.72, -45.94 | 87.45 | 19.22 | 73 |
| 6 | 01/22/2025 | 03:21:34 | 72.63, 121.24 | 92.48 | 01/22/2025 | 03:22:47 | 72.63, 121.19 | 92.47 | 1.45 | 73 |
| 7 | 01/22/2025 | 04:12:19 | -72.66, -71.51 | 87.49 | 01/22/2025 | 04:13:28 | -72.65, -71.43 | 87.52 | 3.04 | 69 |
| 8 | 01/22/2025 | 05:03:04 | 72.63, 95.86 | 92.47 | 01/22/2025 | 05:04:09 | 72.61, 95.81 | 92.43 | 3.02 | 65 |
| 9 | 01/22/2025 | 05:53:48 | -72.62, -96.79 | 87.56 | 01/22/2025 | 05:54:50 | -72.63, -96.81 | 87.56 | 2.12 | 62 |
| 10 | 01/22/2025 | 06:44:34 | 72.64, 70.47 | 92.46 | 01/22/2025 | 06:45:30 | 72.64, 70.54 | 92.45 | 2.17 | 56 |
| 11 | 01/22/2025 | 07:35:18 | -72.62,-122.17 | 87.57 | 01/22/2025 | 07:36:12 | -72.62,-122.19 | 87.59 | 0.65 | 54 |
| 12 | 01/22/2025 | 08:26:04 | 72.64, 45.09 | 92.45 | 01/22/2025 | 08:26:52 | 72.62, 45.16 | 92.41 | 3.03 | 48 |
| 13 | 01/22/2025 | 09:16:48 | -72.62,-147.55 | 87.59 | 01/22/2025 | 09:17:34 | -72.60,-147.57 | 87.62 | 3.02 | 46 |
| 14 | 01/22/2025 | 10:07:33 | 72.59, 19.82 | 92.38 | 01/22/2025 | 10:08:14 | 72.60, 19.78 | 92.38 | 1.57 | 41 |
| 15 | 01/22/2025 | 10:58:18 | -72.63,-172.94 | 87.60 | 01/22/2025 | 10:58:55 | -72.63,-172.84 | 87.61 | 3.11 | 37 |
| 16 | 01/22/2025 | 11:49:03 | 72.60, -5.57 | 92.37 | 01/22/2025 | 11:49:36 | 72.58, -5.60 | 92.35 | 1.93 | 33 |
| 17 | 01/22/2025 | 12:39:47 | -72.58, 161.79 | 87.67 | 01/22/2025 | 12:40:17 | -72.61, 161.78 | 87.65 | 3.25 | 30 |
| 18 | 01/22/2025 | 13:30:33 | 72.60, -30.95 | 92.35 | 01/22/2025 | 13:30:57 | 72.61, -30.88 | 92.36 | 2.83 | 24 |
| 19 | 01/22/2025 | 14:21:17 | -72.58, 136.40 | 87.68 | 01/22/2025 | 14:21:39 | -72.59, 136.40 | 87.68 | 0.73 | 22 |
| 20 | 01/22/2025 | 15:12:03 | 72.60, -56.33 | 92.34 | 01/22/2025 | 15:12:19 | 72.59, -56.26 | 92.32 | 2.61 | 16 |
| 21 | 01/22/2025 | 16:02:47 | -72.59, 111.02 | 87.69 | 01/22/2025 | 16:03:01 | -72.57, 111.02 | 87.71 | 1.83 | 14 |
| 22 | 01/22/2025 | 16:53:32 | 72.56, -81.61 | 92.27 | 01/22/2025 | 16:53:41 | 72.58, -81.64 | 92.29 | 2.32 | 9 |
| 23 | 01/22/2025 | 17:44:17 | -72.59, 85.64 | 87.70 | 01/22/2025 | 17:44:22 | -72.60, 85.74 | 87.70 | 3.61 | 5 |
| 24 | 01/22/2025 | 18:35:02 | 72.56,-106.99 | 92.26 | 01/22/2025 | 18:35:03 | 72.56,-107.02 | 92.26 | 1.01 | 1 |
| 25 | 01/22/2025 | 19:25:46 | -72.54, 60.36 | 87.77 | 01/22/2025 | 19:25:45 | -72.53, 60.26 | 87.78 | 3.63 | 1 |
| 26 | 01/22/2025 | 20:16:32 | 72.56,-132.37 | 92.25 | 01/22/2025 | 20:16:25 | 72.54,-132.39 | 92.22 | 3.12 | 7 |
| 27 | 01/22/2025 | 21:07:16 | -72.55, 34.98 | 87.79 | 01/22/2025 | 21:07:06 | -72.56, 34.98 | 87.77 | 1.85 | 10 |
| 28 | 01/22/2025 | 21:58:02 | 72.57,-157.75 | 92.24 | 01/22/2025 | 21:57:46 | 72.57,-157.67 | 92.24 | 2.66 | 16 |
| 29 | 01/22/2025 | 22:48:46 | -72.55, 9.60 | 87.80 | 01/22/2025 | 22:48:28 | -72.54, 9.61 | 87.80 | 0.71 | 18 |
| 30 | 01/22/2025 | 23:39:31 | 72.52, 176.97 | 92.17 | 01/22/2025 | 23:39:08 | 72.55, 176.95 | 92.20 | 3.28 | 23 |
| 31 | 01/23/2025 | 00:30:16 | -72.55, -15.78 | 87.81 | 01/23/2025 | 00:29:50 | -72.52, -15.77 | 87.83 | 3.24 | 26 |
| 32 | 01/23/2025 | 01:21:01 | 72.52, 151.59 | 92.15 | 01/23/2025 | 01:20:30 | 72.53, 151.57 | 92.17 | 0.90 | 31 |
| 33 | 01/23/2025 | 02:11:45 | -72.50, -41.06 | 87.88 | 01/23/2025 | 02:11:12 | -72.50, -41.15 | 87.87 | 3.11 | 33 |
| 34 | 01/23/2025 | 03:02:31 | 72.53, 126.21 | 92.14 | 01/23/2025 | 03:01:52 | 72.51, 126.19 | 92.13 | 2.02 | 39 |
| 35 | 01/23/2025 | 03:53:15 | -72.51, -66.44 | 87.89 | 01/23/2025 | 03:52:33 | -72.53, -66.43 | 87.86 | 3.00 | 42 |
| 36 | 01/23/2025 | 04:44:00 | 72.53, 100.83 | 92.13 | 01/23/2025 | 04:43:12 | 72.54, 100.91 | 92.15 | 3.15 | 48 |
| 37 | 01/23/2025 | 05:34:44 | -72.51, -91.82 | 87.90 | 01/23/2025 | 05:33:54 | -72.52, -91.81 | 87.89 | 0.63 | 50 |
| 38 | 01/23/2025 | 06:25:30 | 72.53, 75.44 | 92.12 | 01/23/2025 | 06:24:34 | 72.52, 75.53 | 92.11 | 3.30 | 56 |
| 39 | 01/23/2025 | 07:16:14 | -72.51,-117.20 | 87.92 | 01/23/2025 | 07:15:16 | -72.50,-117.19 | 87.92 | 2.20 | 58 |
| 40 | 01/23/2025 | 08:06:59 | 72.49, 50.17 | 92.05 | 01/23/2025 | 08:05:56 | 72.50, 50.15 | 92.08 | 1.73 | 63 |
| 41 | 01/23/2025 | 08:57:43 | -72.47,-142.48 | 87.98 | 01/23/2025 | 08:56:38 | -72.48,-142.57 | 87.96 | 2.96 | 65 |
| 42 | 01/23/2025 | 09:48:29 | 72.49, 24.78 | 92.04 | 01/23/2025 | 09:47:18 | 72.48, 24.77 | 92.05 | 0.93 | 71 |
| 43 | 01/23/2025 | 10:39:13 | -72.47,-167.87 | 88.00 | 01/23/2025 | 10:38:00 | -72.46,-167.95 | 87.99 | 3.15 | 73 |
| 44 | 01/23/2025 | 11:29:56 | 72.34, -0.29 | 91.86 | 01/23/2025 | 11:28:43 | 72.31, -0.91 | 91.88 | 21.06 | 73 |
| 45 | 01/23/2025 | 12:20:38 | -72.22, 167.26 | 88.29 | 01/23/2025 | 12:19:26 | -72.23, 166.27 | 88.20 | 33.36 | 72 |
| 46 | 01/23/2025 | 13:11:20 | 72.04, -25.08 | 91.51 | 01/23/2025 | 13:10:10 | 72.03, -26.78 | 91.62 | 58.37 | 70 |
| 47 | 01/23/2025 | 14:02:02 | -71.92, 142.46 | 88.63 | 01/23/2025 | 14:00:53 | -71.96, 140.41 | 88.46 | 70.92 | 69 |
| 48 | 01/23/2025 | 14:52:44 | 71.73, -49.88 | 91.16 | 01/23/2025 | 14:51:38 | 71.70, -52.73 | 91.31 | 99.47 | 66 |
Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 1/16/2025
Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 01/16/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-C