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: 6/15/2024
| 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 | 73.97, -35.66 | 50.91 | 06/25/2024 | 13:39:39 | 73.92, -32.92 | 50.69 | 84.30 | 67 |
| 2 | 06/25/2024 | 14:29:15 | -73.92, 131.78 | 129.15 | 06/25/2024 | 14:30:22 | -73.88, 134.30 | 129.35 | 77.87 | 67 |
| 3 | 06/25/2024 | 15:19:56 | 73.67, -60.32 | 50.58 | 06/25/2024 | 15:21:06 | 73.64, -58.93 | 50.44 | 43.77 | 70 |
| 4 | 06/25/2024 | 16:10:38 | -73.57, 107.22 | 129.53 | 06/25/2024 | 16:11:50 | -73.54, 108.18 | 129.64 | 30.44 | 72 |
| 5 | 06/25/2024 | 17:01:20 | 73.37, -85.01 | 50.25 | 06/25/2024 | 17:02:33 | 73.35, -84.91 | 50.20 | 3.92 | 73 |
| 6 | 06/25/2024 | 17:52:03 | -73.33, 82.41 | 129.81 | 06/25/2024 | 17:53:16 | -73.31, 82.32 | 129.84 | 3.56 | 73 |
| 7 | 06/25/2024 | 18:42:49 | 73.32,-110.27 | 50.20 | 06/25/2024 | 18:43:55 | 73.32,-110.33 | 50.17 | 2.02 | 66 |
| 8 | 06/25/2024 | 19:33:33 | -73.33, 57.04 | 129.80 | 06/25/2024 | 19:34:37 | -73.33, 57.01 | 129.82 | 0.78 | 64 |
| 9 | 06/25/2024 | 20:24:19 | 73.33,-135.65 | 50.20 | 06/25/2024 | 20:25:16 | 73.33,-135.64 | 50.19 | 0.85 | 57 |
| 10 | 06/25/2024 | 21:15:03 | -73.33, 31.66 | 129.80 | 06/25/2024 | 21:15:58 | -73.34, 31.71 | 129.81 | 2.05 | 55 |
| 11 | 06/25/2024 | 22:05:49 | 73.33,-161.03 | 50.20 | 06/25/2024 | 22:06:38 | 73.30,-161.05 | 50.16 | 3.41 | 49 |
| 12 | 06/25/2024 | 22:56:33 | -73.33, 6.28 | 129.80 | 06/25/2024 | 22:57:20 | -73.31, 6.29 | 129.83 | 2.67 | 47 |
| 13 | 06/25/2024 | 23:47:19 | 73.33, 173.59 | 50.21 | 06/25/2024 | 23:47:59 | 73.31, 173.64 | 50.18 | 2.32 | 40 |
| 14 | 06/26/2024 | 00:38:03 | -73.33, -19.09 | 129.79 | 06/26/2024 | 00:38:41 | -73.32, -19.01 | 129.82 | 2.81 | 38 |
| 15 | 06/26/2024 | 01:28:48 | 73.28, 148.33 | 50.16 | 06/26/2024 | 01:29:21 | 73.28, 148.23 | 50.15 | 3.29 | 33 |
| 16 | 06/26/2024 | 02:19:31 | -73.28, -44.36 | 129.84 | 06/26/2024 | 02:20:02 | -73.29, -44.43 | 129.84 | 2.26 | 31 |
| 17 | 06/26/2024 | 03:10:17 | 73.28, 122.95 | 50.16 | 06/26/2024 | 03:10:41 | 73.29, 122.92 | 50.17 | 1.74 | 24 |
| 18 | 06/26/2024 | 04:01:01 | -73.28, -69.74 | 129.84 | 06/26/2024 | 04:01:23 | -73.30, -69.73 | 129.83 | 2.14 | 22 |
| 19 | 06/26/2024 | 04:51:47 | 73.28, 97.58 | 50.16 | 06/26/2024 | 04:52:02 | 73.31, 97.62 | 50.18 | 3.29 | 15 |
| 20 | 06/26/2024 | 05:42:31 | -73.28, -95.11 | 129.84 | 06/26/2024 | 05:42:45 | -73.27, -95.15 | 129.85 | 2.18 | 14 |
| 21 | 06/26/2024 | 06:33:17 | 73.28, 72.20 | 50.17 | 06/26/2024 | 06:33:24 | 73.27, 72.20 | 50.16 | 1.01 | 7 |
| 22 | 06/26/2024 | 07:24:01 | -73.28,-120.49 | 129.83 | 06/26/2024 | 07:24:06 | -73.28,-120.45 | 129.84 | 1.17 | 5 |
| 23 | 06/26/2024 | 08:14:47 | 73.28, 46.82 | 50.17 | 06/26/2024 | 08:14:45 | 73.29, 46.89 | 50.17 | 2.43 | 2 |
| 24 | 06/26/2024 | 09:05:31 | -73.29,-145.87 | 129.83 | 06/26/2024 | 09:05:27 | -73.30,-145.76 | 129.82 | 3.69 | 4 |
| 25 | 06/26/2024 | 09:56:16 | 73.23, 21.56 | 50.12 | 06/26/2024 | 09:56:07 | 73.25, 21.48 | 50.15 | 3.26 | 9 |
| 26 | 06/26/2024 | 10:47:00 | -73.24,-171.13 | 129.88 | 06/26/2024 | 10:46:49 | -73.26,-171.18 | 129.85 | 3.22 | 11 |
| 27 | 06/26/2024 | 11:37:46 | 73.24, -3.82 | 50.12 | 06/26/2024 | 11:37:28 | 73.27, -3.83 | 50.16 | 3.73 | 18 |
| 28 | 06/26/2024 | 12:28:30 | -73.24, 163.49 | 129.88 | 06/26/2024 | 12:28:11 | -73.23, 163.41 | 129.88 | 2.81 | 19 |
| 29 | 06/26/2024 | 13:19:16 | 73.24, -29.20 | 50.13 | 06/26/2024 | 13:18:50 | 73.23, -29.24 | 50.13 | 1.43 | 26 |
| 30 | 06/26/2024 | 14:10:00 | -73.24, 138.11 | 129.87 | 06/26/2024 | 14:09:32 | -73.24, 138.10 | 129.86 | 0.61 | 28 |
| 31 | 06/26/2024 | 15:00:46 | 73.24, -54.58 | 50.13 | 06/26/2024 | 15:00:11 | 73.25, -54.55 | 50.15 | 1.56 | 35 |
| 32 | 06/26/2024 | 15:51:30 | -73.24, 112.74 | 129.87 | 06/26/2024 | 15:50:53 | -73.26, 112.80 | 129.84 | 2.90 | 37 |
| 33 | 06/26/2024 | 16:42:16 | 73.24, -79.95 | 50.14 | 06/26/2024 | 16:41:33 | 73.21, -79.96 | 50.12 | 2.78 | 43 |
| 34 | 06/26/2024 | 17:33:00 | -73.24, 87.36 | 129.86 | 06/26/2024 | 17:32:15 | -73.22, 87.38 | 129.87 | 2.02 | 45 |
| 35 | 06/26/2024 | 18:23:46 | 73.24,-105.33 | 50.14 | 06/26/2024 | 18:22:54 | 73.23,-105.27 | 50.14 | 2.28 | 52 |
| 36 | 06/26/2024 | 19:14:30 | -73.24, 61.98 | 129.86 | 06/26/2024 | 19:13:36 | -73.24, 62.08 | 129.85 | 3.05 | 54 |
| 37 | 06/26/2024 | 20:05:15 | 73.19,-130.60 | 50.09 | 06/26/2024 | 20:04:16 | 73.19,-130.68 | 50.11 | 2.86 | 59 |
| 38 | 06/26/2024 | 20:55:59 | -73.19, 36.72 | 129.91 | 06/26/2024 | 20:54:58 | -73.20, 36.66 | 129.88 | 2.16 | 61 |
| 39 | 06/26/2024 | 21:46:45 | 73.19,-155.97 | 50.09 | 06/26/2024 | 21:45:37 | 73.21,-155.99 | 50.13 | 2.02 | 68 |
| 40 | 06/26/2024 | 22:37:29 | -73.19, 11.34 | 129.91 | 06/26/2024 | 22:36:19 | -73.22, 11.36 | 129.86 | 2.91 | 70 |
| 41 | 06/26/2024 | 23:28:14 | 73.14, 178.76 | 50.04 | 06/26/2024 | 23:27:00 | 73.12, 178.49 | 50.06 | 9.11 | 74 |
| 42 | 06/27/2024 | 00:18:57 | -73.10, -13.82 | 130.01 | 06/27/2024 | 00:17:43 | -73.08, -14.28 | 129.98 | 14.85 | 74 |
| 43 | 06/27/2024 | 01:09:38 | 72.84, 154.03 | 49.71 | 06/27/2024 | 01:08:27 | 72.84, 152.54 | 49.82 | 49.12 | 71 |
| 44 | 06/27/2024 | 02:00:20 | -72.74, -38.45 | 130.40 | 06/27/2024 | 01:59:11 | -72.75, -40.32 | 130.26 | 61.95 | 69 |
| 45 | 06/27/2024 | 02:51:01 | 72.49, 129.39 | 49.33 | 06/27/2024 | 02:49:55 | 72.49, 126.51 | 49.54 | 96.49 | 66 |
Figure of NOAA-21 and METOP-B satellite orbits during SNOs since TLE Epoch: 6/15/2024
Download SNOs between NOAA-21 and METOP-B since TLE EPOCH: 06/15/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and METOP-B