Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and METOP-B Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/18/2024
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (METOP-B) | Time (METOP-B) | Lat,Lon (METOP-B) | SZA (METOP-B ) | Distance(km) | Time Diff (sec) |
| 1 | 06/25/2024 | 13:38:32 | 73.99, -35.70 | 50.93 | 06/25/2024 | 13:39:38 | 73.96, -32.83 | 50.73 | 88.42 | 66 |
| 2 | 06/25/2024 | 14:29:14 | -73.89, 131.85 | 129.18 | 06/25/2024 | 14:30:22 | -73.87, 134.27 | 129.36 | 74.89 | 68 |
| 3 | 06/25/2024 | 15:19:56 | 73.69, -60.37 | 50.60 | 06/25/2024 | 15:21:06 | 73.63, -58.95 | 50.44 | 44.81 | 70 |
| 4 | 06/25/2024 | 16:10:38 | -73.59, 107.18 | 129.51 | 06/25/2024 | 16:11:50 | -73.53, 108.16 | 129.65 | 31.66 | 72 |
| 5 | 06/25/2024 | 17:01:20 | 73.39, -85.05 | 50.27 | 06/25/2024 | 17:02:33 | 73.34, -84.93 | 50.19 | 6.48 | 73 |
| 6 | 06/25/2024 | 17:52:03 | -73.35, 82.37 | 129.79 | 06/25/2024 | 17:53:15 | -73.35, 82.41 | 129.80 | 1.31 | 72 |
| 7 | 06/25/2024 | 18:42:49 | 73.34,-110.31 | 50.22 | 06/25/2024 | 18:43:54 | 73.36,-110.24 | 50.21 | 3.14 | 65 |
| 8 | 06/25/2024 | 19:33:33 | -73.35, 56.99 | 129.78 | 06/25/2024 | 19:34:37 | -73.32, 56.99 | 129.83 | 3.49 | 64 |
| 9 | 06/25/2024 | 20:24:19 | 73.34,-135.69 | 50.22 | 06/25/2024 | 20:25:16 | 73.33,-135.65 | 50.18 | 2.39 | 57 |
| 10 | 06/25/2024 | 21:15:03 | -73.35, 31.61 | 129.78 | 06/25/2024 | 21:15:58 | -73.33, 31.69 | 129.81 | 2.94 | 55 |
| 11 | 06/25/2024 | 22:05:49 | 73.34,-161.07 | 50.22 | 06/25/2024 | 22:06:37 | 73.34,-160.96 | 50.20 | 3.56 | 48 |
| 12 | 06/25/2024 | 22:56:32 | -73.30, 6.35 | 129.83 | 06/25/2024 | 22:57:20 | -73.30, 6.27 | 129.84 | 2.52 | 48 |
| 13 | 06/25/2024 | 23:47:18 | 73.30, 173.67 | 50.17 | 06/25/2024 | 23:47:59 | 73.31, 173.63 | 50.17 | 1.75 | 41 |
| 14 | 06/26/2024 | 00:38:02 | -73.30, -19.03 | 129.83 | 06/26/2024 | 00:38:41 | -73.31, -19.03 | 129.82 | 1.43 | 39 |
| 15 | 06/26/2024 | 01:28:48 | 73.30, 148.29 | 50.17 | 06/26/2024 | 01:29:20 | 73.32, 148.32 | 50.19 | 3.00 | 32 |
| 16 | 06/26/2024 | 02:19:32 | -73.30, -44.40 | 129.82 | 06/26/2024 | 02:20:03 | -73.28, -44.45 | 129.85 | 2.91 | 31 |
| 17 | 06/26/2024 | 03:10:18 | 73.30, 122.91 | 50.18 | 06/26/2024 | 03:10:42 | 73.29, 122.91 | 50.16 | 1.18 | 24 |
| 18 | 06/26/2024 | 04:01:02 | -73.30, -69.78 | 129.82 | 06/26/2024 | 04:01:24 | -73.29, -69.75 | 129.83 | 1.23 | 22 |
| 19 | 06/26/2024 | 04:51:48 | 73.30, 97.54 | 50.18 | 06/26/2024 | 04:52:03 | 73.30, 97.60 | 50.18 | 2.14 | 15 |
| 20 | 06/26/2024 | 05:42:32 | -73.30, -95.16 | 129.82 | 06/26/2024 | 05:42:45 | -73.31, -95.06 | 129.82 | 3.24 | 13 |
| 21 | 06/26/2024 | 06:33:17 | 73.25, 72.27 | 50.13 | 06/26/2024 | 06:33:25 | 73.27, 72.19 | 50.15 | 3.42 | 8 |
| 22 | 06/26/2024 | 07:24:01 | -73.25,-120.42 | 129.87 | 06/26/2024 | 07:24:07 | -73.28,-120.47 | 129.84 | 2.88 | 6 |
| 23 | 06/26/2024 | 08:14:48 | 73.30, 46.78 | 50.19 | 06/26/2024 | 08:14:46 | 73.28, 46.88 | 50.17 | 3.68 | 2 |
| 24 | 06/26/2024 | 09:05:31 | -73.25,-145.80 | 129.86 | 06/26/2024 | 09:05:29 | -73.24,-145.89 | 129.87 | 3.27 | 2 |
| 25 | 06/26/2024 | 09:56:17 | 73.25, 21.52 | 50.14 | 06/26/2024 | 09:56:08 | 73.25, 21.47 | 50.14 | 1.67 | 9 |
| 26 | 06/26/2024 | 10:47:01 | -73.26,-171.18 | 129.86 | 06/26/2024 | 10:46:50 | -73.26,-171.19 | 129.85 | 0.57 | 11 |
| 27 | 06/26/2024 | 11:37:47 | 73.25, -3.86 | 50.14 | 06/26/2024 | 11:37:29 | 73.26, -3.84 | 50.16 | 1.49 | 18 |
| 28 | 06/26/2024 | 12:28:31 | -73.26, 163.45 | 129.86 | 06/26/2024 | 12:28:11 | -73.27, 163.50 | 129.84 | 2.43 | 20 |
| 29 | 06/26/2024 | 13:19:17 | 73.25, -29.24 | 50.15 | 06/26/2024 | 13:18:51 | 73.23, -29.25 | 50.13 | 2.71 | 26 |
| 30 | 06/26/2024 | 14:10:01 | -73.26, 138.07 | 129.85 | 06/26/2024 | 14:09:33 | -73.24, 138.09 | 129.86 | 2.31 | 28 |
| 31 | 06/26/2024 | 15:00:47 | 73.25, -54.61 | 50.15 | 06/26/2024 | 15:00:12 | 73.25, -54.56 | 50.15 | 2.02 | 35 |
| 32 | 06/26/2024 | 15:51:31 | -73.26, 112.69 | 129.85 | 06/26/2024 | 15:50:54 | -73.25, 112.78 | 129.85 | 2.87 | 37 |
| 33 | 06/26/2024 | 16:42:16 | 73.21, -79.88 | 50.10 | 06/26/2024 | 16:41:34 | 73.21, -79.97 | 50.12 | 3.11 | 42 |
| 34 | 06/26/2024 | 17:33:00 | -73.21, 87.43 | 129.90 | 06/26/2024 | 17:32:16 | -73.22, 87.37 | 129.87 | 2.20 | 44 |
| 35 | 06/26/2024 | 18:23:46 | 73.21,-105.26 | 50.10 | 06/26/2024 | 18:22:55 | 73.23,-105.28 | 50.14 | 2.31 | 51 |
| 36 | 06/26/2024 | 19:14:30 | -73.21, 62.05 | 129.89 | 06/26/2024 | 19:13:37 | -73.23, 62.06 | 129.86 | 2.64 | 53 |
| 37 | 06/26/2024 | 20:05:16 | 73.21,-130.63 | 50.11 | 06/26/2024 | 20:04:17 | 73.19,-130.69 | 50.11 | 2.68 | 59 |
| 38 | 06/26/2024 | 20:56:00 | -73.21, 36.68 | 129.89 | 06/26/2024 | 20:54:59 | -73.20, 36.65 | 129.88 | 1.61 | 61 |
| 39 | 06/26/2024 | 21:46:46 | 73.21,-156.01 | 50.11 | 06/26/2024 | 21:45:38 | 73.21,-156.00 | 50.13 | 0.39 | 68 |
| 40 | 06/26/2024 | 22:37:30 | -73.21, 11.30 | 129.89 | 06/26/2024 | 22:36:20 | -73.22, 11.34 | 129.87 | 1.44 | 70 |
| 41 | 06/26/2024 | 23:28:15 | 73.16, 178.72 | 50.06 | 06/26/2024 | 23:27:01 | 73.12, 178.48 | 50.06 | 9.03 | 74 |
| 42 | 06/27/2024 | 00:18:58 | -73.11, -13.86 | 129.99 | 06/27/2024 | 00:17:44 | -73.08, -14.29 | 129.98 | 14.42 | 74 |
| 43 | 06/27/2024 | 01:09:38 | 72.81, 154.11 | 49.67 | 06/27/2024 | 01:08:28 | 72.83, 152.53 | 49.82 | 51.86 | 70 |
| 44 | 06/27/2024 | 02:00:21 | -72.76, -38.48 | 130.38 | 06/27/2024 | 01:59:11 | -72.79, -40.23 | 130.22 | 57.64 | 70 |
| 45 | 06/27/2024 | 02:51:02 | 72.50, 129.36 | 49.34 | 06/27/2024 | 02:49:56 | 72.49, 126.50 | 49.53 | 95.59 | 66 |
Figure of NOAA-21 and METOP-B satellite orbits during SNOs since TLE Epoch: 6/18/2024
Download SNOs between NOAA-21 and METOP-B since TLE EPOCH: 06/18/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and METOP-B