Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and METOP-C Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/22/2023
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (METOP-C) | Time (METOP-C) | Lat,Lon (METOP-C) | SZA (METOP-C ) | Distance(km) | Time Diff (sec) |
| 1 | 12/31/2023 | 07:10:31 | 73.42, 62.33 | 96.71 | 12/31/2023 | 07:11:37 | 73.36, 65.12 | 96.51 | 89.09 | 66 |
| 2 | 12/31/2023 | 08:01:12 | -73.27,-130.01 | 83.47 | 12/31/2023 | 08:02:21 | -73.21,-127.88 | 83.63 | 68.81 | 69 |
| 3 | 12/31/2023 | 08:51:55 | 73.13, 37.61 | 96.38 | 12/31/2023 | 08:53:05 | 73.03, 39.08 | 96.21 | 48.48 | 70 |
| 4 | 12/31/2023 | 09:42:36 | -72.97,-154.74 | 83.79 | 12/31/2023 | 09:43:48 | -72.94,-153.80 | 83.89 | 30.93 | 72 |
| 5 | 12/31/2023 | 10:33:19 | 72.83, 12.87 | 96.05 | 12/31/2023 | 10:34:32 | 72.76, 13.16 | 95.96 | 12.09 | 73 |
| 6 | 12/31/2023 | 11:24:01 | -72.73,-179.60 | 84.07 | 12/31/2023 | 11:25:14 | -72.71,-179.61 | 84.09 | 1.48 | 73 |
| 7 | 12/31/2023 | 12:14:47 | 72.73, -12.30 | 95.94 | 12/31/2023 | 12:15:54 | 72.74, -12.22 | 95.93 | 2.73 | 67 |
| 8 | 12/31/2023 | 13:05:31 | -72.73, 155.01 | 84.06 | 12/31/2023 | 13:06:35 | -72.74, 155.12 | 84.07 | 3.60 | 64 |
| 9 | 12/31/2023 | 13:56:17 | 72.74, -37.69 | 95.94 | 12/31/2023 | 13:57:16 | 72.72, -37.60 | 95.91 | 3.52 | 59 |
| 10 | 12/31/2023 | 14:47:00 | -72.69, 129.73 | 84.12 | 12/31/2023 | 14:47:58 | -72.67, 129.63 | 84.14 | 3.72 | 58 |
| 11 | 12/31/2023 | 15:37:46 | 72.69, -62.97 | 95.89 | 12/31/2023 | 15:38:38 | 72.70, -62.99 | 95.89 | 0.78 | 52 |
| 12 | 12/31/2023 | 16:28:30 | -72.69, 104.35 | 84.12 | 12/31/2023 | 16:29:19 | -72.70, 104.35 | 84.12 | 1.18 | 49 |
| 13 | 12/31/2023 | 17:19:16 | 72.70, -88.36 | 95.89 | 12/31/2023 | 17:20:00 | 72.68, -88.37 | 95.86 | 2.32 | 44 |
| 14 | 12/31/2023 | 18:10:00 | -72.70, 78.96 | 84.11 | 12/31/2023 | 18:10:41 | -72.68, 78.97 | 84.14 | 1.79 | 41 |
| 15 | 12/31/2023 | 19:00:46 | 72.71,-113.74 | 95.89 | 12/31/2023 | 19:01:21 | 72.71,-113.64 | 95.89 | 3.35 | 35 |
| 16 | 12/31/2023 | 19:51:29 | -72.66, 53.68 | 84.17 | 12/31/2023 | 19:52:03 | -72.66, 53.59 | 84.16 | 2.99 | 34 |
| 17 | 12/31/2023 | 20:42:15 | 72.66,-139.03 | 95.84 | 12/31/2023 | 20:42:43 | 72.69,-139.02 | 95.86 | 3.19 | 28 |
| 18 | 12/31/2023 | 21:32:59 | -72.66, 28.29 | 84.17 | 12/31/2023 | 21:33:25 | -72.64, 28.21 | 84.18 | 3.25 | 26 |
| 19 | 12/31/2023 | 22:23:45 | 72.67,-164.41 | 95.84 | 12/31/2023 | 22:24:05 | 72.67,-164.41 | 95.84 | 0.35 | 20 |
| 20 | 12/31/2023 | 23:14:29 | -72.67, 2.90 | 84.17 | 12/31/2023 | 23:14:46 | -72.68, 2.93 | 84.16 | 1.30 | 17 |
| 21 | 01/01/2024 | 00:05:15 | 72.67, 170.20 | 95.84 | 01/01/2024 | 00:05:27 | 72.65, 170.21 | 95.82 | 2.67 | 12 |
| 22 | 01/01/2024 | 00:55:59 | -72.67, -22.48 | 84.16 | 01/01/2024 | 00:56:08 | -72.66, -22.45 | 84.19 | 2.36 | 9 |
| 23 | 01/01/2024 | 01:46:44 | 72.63, 144.92 | 95.79 | 01/01/2024 | 01:46:49 | 72.63, 144.83 | 95.79 | 2.88 | 5 |
| 24 | 01/01/2024 | 02:37:28 | -72.63, -47.76 | 84.22 | 01/01/2024 | 02:37:30 | -72.64, -47.83 | 84.21 | 2.19 | 2 |
| 25 | 01/01/2024 | 03:28:14 | 72.63, 119.53 | 95.79 | 01/01/2024 | 03:28:10 | 72.66, 119.55 | 95.82 | 2.94 | 4 |
| 26 | 01/01/2024 | 04:18:58 | -72.63, -73.15 | 84.22 | 01/01/2024 | 04:18:52 | -72.61, -73.21 | 84.23 | 2.92 | 6 |
| 27 | 01/01/2024 | 05:09:44 | 72.64, 94.15 | 95.79 | 01/01/2024 | 05:09:32 | 72.64, 94.17 | 95.79 | 0.95 | 12 |
| 28 | 01/01/2024 | 06:00:28 | -72.64, -98.54 | 84.21 | 01/01/2024 | 06:00:13 | -72.65, -98.49 | 84.21 | 1.80 | 15 |
| 29 | 01/01/2024 | 06:51:14 | 72.65, 68.76 | 95.79 | 01/01/2024 | 06:50:54 | 72.62, 68.79 | 95.77 | 3.21 | 20 |
| 30 | 01/01/2024 | 07:41:58 | -72.65,-123.92 | 84.21 | 01/01/2024 | 07:41:35 | -72.63,-123.87 | 84.23 | 3.06 | 23 |
| 31 | 01/01/2024 | 08:32:43 | 72.60, 43.48 | 95.74 | 01/01/2024 | 08:32:16 | 72.60, 43.41 | 95.75 | 2.16 | 27 |
| 32 | 01/01/2024 | 09:23:27 | -72.60,-149.21 | 84.27 | 01/01/2024 | 09:22:57 | -72.61,-149.25 | 84.26 | 1.38 | 30 |
| 33 | 01/01/2024 | 10:14:13 | 72.61, 18.09 | 95.74 | 01/01/2024 | 10:13:37 | 72.63, 18.13 | 95.77 | 2.87 | 36 |
| 34 | 01/01/2024 | 11:04:57 | -72.61,-174.59 | 84.27 | 01/01/2024 | 11:04:19 | -72.59,-174.63 | 84.28 | 2.81 | 38 |
| 35 | 01/01/2024 | 11:55:43 | 72.61, -7.30 | 95.74 | 01/01/2024 | 11:54:59 | 72.61, -7.25 | 95.75 | 1.74 | 44 |
| 36 | 01/01/2024 | 12:46:27 | -72.61, 160.02 | 84.26 | 01/01/2024 | 12:45:40 | -72.62, 160.09 | 84.26 | 2.48 | 47 |
| 37 | 01/01/2024 | 13:37:12 | 72.57, -32.58 | 95.69 | 01/01/2024 | 13:36:21 | 72.59, -32.63 | 95.72 | 2.75 | 51 |
| 38 | 01/01/2024 | 14:27:56 | -72.57, 134.74 | 84.32 | 01/01/2024 | 14:27:02 | -72.60, 134.71 | 84.28 | 2.98 | 54 |
| 39 | 01/01/2024 | 15:18:42 | 72.58, -57.97 | 95.69 | 01/01/2024 | 15:17:43 | 72.57, -58.01 | 95.70 | 1.55 | 59 |
| 40 | 01/01/2024 | 16:09:26 | -72.58, 109.35 | 84.32 | 01/01/2024 | 16:08:24 | -72.58, 109.33 | 84.30 | 0.57 | 62 |
| 41 | 01/01/2024 | 17:00:12 | 72.58, -83.35 | 95.69 | 01/01/2024 | 16:59:04 | 72.60, -83.29 | 95.72 | 3.03 | 68 |
| 42 | 01/01/2024 | 17:50:56 | -72.58, 83.96 | 84.32 | 01/01/2024 | 17:49:46 | -72.56, 83.95 | 84.33 | 2.98 | 70 |
| 43 | 01/01/2024 | 18:41:41 | 72.54,-108.64 | 95.64 | 01/01/2024 | 18:40:27 | 72.53,-108.77 | 95.65 | 4.55 | 74 |
| 44 | 01/01/2024 | 19:32:23 | -72.44, 58.88 | 84.48 | 01/01/2024 | 19:31:10 | -72.43, 58.37 | 84.44 | 17.33 | 73 |
| 45 | 01/01/2024 | 20:23:05 | 72.24,-133.42 | 95.31 | 01/01/2024 | 20:21:54 | 72.25,-134.66 | 95.40 | 42.17 | 71 |
| 46 | 01/01/2024 | 21:13:47 | -72.14, 34.10 | 84.81 | 01/01/2024 | 21:12:37 | -72.16, 32.49 | 84.70 | 54.91 | 70 |
| 47 | 01/01/2024 | 22:04:29 | 71.93,-158.21 | 94.98 | 01/01/2024 | 22:03:22 | 71.92,-160.63 | 95.10 | 83.28 | 67 |
| 48 | 01/01/2024 | 22:55:11 | -71.83, 9.29 | 85.13 | 01/01/2024 | 22:54:05 | -71.83, 6.53 | 85.00 | 95.83 | 66 |
Figure of NOAA-21 and METOP-C satellite orbits during SNOs since TLE Epoch: 12/22/2023
Download SNOs between NOAA-21 and METOP-C since TLE EPOCH: 12/22/2023 in txt file.
Historial Predications of SNOs between NOAA-21 and METOP-C