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: 12/23/2024
| 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 | 12/25/2024 | 18:12:46 | 73.43,-102.57 | 96.91 | 12/25/2024 | 18:13:53 | 73.40, -99.98 | 96.77 | 82.41 | 67 |
| 2 | 12/25/2024 | 19:03:28 | -73.31, 65.00 | 83.22 | 12/25/2024 | 19:04:37 | -73.28, 67.09 | 83.35 | 66.75 | 69 |
| 3 | 12/25/2024 | 19:54:10 | 73.14,-127.30 | 96.59 | 12/25/2024 | 19:55:21 | 73.07,-126.03 | 96.47 | 41.57 | 71 |
| 4 | 12/25/2024 | 20:44:52 | -73.02, 40.26 | 83.54 | 12/25/2024 | 20:46:04 | -73.00, 41.15 | 83.60 | 28.92 | 72 |
| 5 | 12/25/2024 | 21:35:34 | 72.84,-152.05 | 96.27 | 12/25/2024 | 21:36:48 | 72.79,-151.96 | 96.21 | 6.19 | 74 |
| 6 | 12/25/2024 | 22:26:17 | -72.78, 15.40 | 83.80 | 12/25/2024 | 22:27:30 | -72.78, 15.34 | 83.81 | 2.02 | 73 |
| 7 | 12/25/2024 | 23:17:03 | 72.80,-177.34 | 96.23 | 12/25/2024 | 23:18:10 | 72.77,-177.35 | 96.18 | 3.54 | 67 |
| 8 | 12/26/2024 | 00:07:47 | -72.79, -10.00 | 83.79 | 12/26/2024 | 00:08:51 | -72.81, -9.95 | 83.79 | 2.47 | 64 |
| 9 | 12/26/2024 | 00:58:32 | 72.76, 157.37 | 96.18 | 12/26/2024 | 00:59:32 | 72.75, 157.27 | 96.16 | 3.78 | 60 |
| 10 | 12/26/2024 | 01:49:17 | -72.80, -35.40 | 83.78 | 12/26/2024 | 01:50:13 | -72.78, -35.33 | 83.81 | 2.83 | 56 |
| 11 | 12/26/2024 | 02:40:02 | 72.77, 131.97 | 96.19 | 12/26/2024 | 02:40:53 | 72.78, 131.98 | 96.18 | 0.43 | 51 |
| 12 | 12/26/2024 | 03:30:46 | -72.76, -60.69 | 83.83 | 12/26/2024 | 03:31:35 | -72.76, -60.72 | 83.84 | 1.17 | 49 |
| 13 | 12/26/2024 | 04:21:31 | 72.73, 106.68 | 96.15 | 12/26/2024 | 04:22:15 | 72.75, 106.60 | 96.16 | 3.51 | 44 |
| 14 | 12/26/2024 | 05:12:16 | -72.77, -86.08 | 83.82 | 12/26/2024 | 05:12:56 | -72.79, -86.00 | 83.81 | 3.13 | 40 |
| 15 | 12/26/2024 | 06:03:01 | 72.74, 81.28 | 96.16 | 12/26/2024 | 06:03:37 | 72.73, 81.21 | 96.14 | 3.03 | 36 |
| 16 | 12/26/2024 | 06:53:46 | -72.78,-111.48 | 83.81 | 12/26/2024 | 06:54:18 | -72.76,-111.39 | 83.84 | 3.50 | 32 |
| 17 | 12/26/2024 | 07:44:31 | 72.76, 55.89 | 96.16 | 12/26/2024 | 07:44:58 | 72.76, 55.93 | 96.16 | 1.25 | 27 |
| 18 | 12/26/2024 | 08:35:15 | -72.74,-136.77 | 83.86 | 12/26/2024 | 08:35:40 | -72.74,-136.78 | 83.86 | 0.32 | 25 |
| 19 | 12/26/2024 | 09:26:00 | 72.72, 30.60 | 96.12 | 12/26/2024 | 09:26:20 | 72.73, 30.54 | 96.14 | 2.84 | 20 |
| 20 | 12/26/2024 | 10:16:44 | -72.70,-162.06 | 83.90 | 12/26/2024 | 10:17:02 | -72.72,-162.17 | 83.88 | 3.86 | 18 |
| 21 | 12/26/2024 | 11:07:30 | 72.73, 5.20 | 96.13 | 12/26/2024 | 11:07:42 | 72.71, 5.15 | 96.11 | 2.39 | 12 |
| 22 | 12/26/2024 | 11:58:14 | -72.71, 172.54 | 83.89 | 12/26/2024 | 11:58:23 | -72.75, 172.55 | 83.86 | 3.59 | 9 |
| 23 | 12/26/2024 | 12:49:00 | 72.74, -20.20 | 96.14 | 12/26/2024 | 12:49:03 | 72.74, -20.13 | 96.14 | 2.10 | 3 |
| 24 | 12/26/2024 | 13:39:44 | -72.72, 147.14 | 83.88 | 12/26/2024 | 13:39:45 | -72.72, 147.16 | 83.89 | 0.61 | 1 |
| 25 | 12/26/2024 | 14:30:29 | 72.70, -45.49 | 96.09 | 12/26/2024 | 14:30:25 | 72.72, -45.52 | 96.11 | 2.28 | 4 |
| 26 | 12/26/2024 | 15:21:13 | -72.68, 121.85 | 83.93 | 12/26/2024 | 15:21:07 | -72.70, 121.77 | 83.91 | 3.06 | 6 |
| 27 | 12/26/2024 | 16:11:59 | 72.71, -70.88 | 96.10 | 12/26/2024 | 16:11:47 | 72.69, -70.91 | 96.09 | 1.94 | 12 |
| 28 | 12/26/2024 | 17:02:43 | -72.70, 96.46 | 83.92 | 12/26/2024 | 17:02:29 | -72.68, 96.39 | 83.93 | 3.11 | 14 |
| 29 | 12/26/2024 | 17:53:29 | 72.72, -96.28 | 96.11 | 12/26/2024 | 17:53:08 | 72.72, -96.19 | 96.11 | 2.97 | 21 |
| 30 | 12/26/2024 | 18:44:13 | -72.71, 71.06 | 83.91 | 12/26/2024 | 18:43:50 | -72.70, 71.10 | 83.91 | 1.48 | 23 |
| 31 | 12/26/2024 | 19:34:58 | 72.68,-121.57 | 96.06 | 12/26/2024 | 19:34:30 | 72.70,-121.58 | 96.09 | 1.95 | 28 |
| 32 | 12/26/2024 | 20:25:42 | -72.67, 45.77 | 83.96 | 12/26/2024 | 20:25:12 | -72.68, 45.72 | 83.93 | 2.32 | 30 |
| 33 | 12/26/2024 | 21:16:28 | 72.69,-146.97 | 96.07 | 12/26/2024 | 21:15:52 | 72.67,-146.97 | 96.06 | 1.86 | 36 |
| 34 | 12/26/2024 | 22:07:12 | -72.68, 20.37 | 83.95 | 12/26/2024 | 22:06:34 | -72.66, 20.33 | 83.96 | 2.60 | 38 |
| 35 | 12/26/2024 | 22:57:57 | 72.65,-172.26 | 96.03 | 12/26/2024 | 22:57:14 | 72.65,-172.35 | 96.04 | 3.06 | 43 |
| 36 | 12/26/2024 | 23:48:42 | -72.69, -5.02 | 83.94 | 12/26/2024 | 23:47:55 | -72.68, -4.95 | 83.94 | 2.37 | 47 |
| 37 | 12/27/2024 | 00:39:27 | 72.66, 162.34 | 96.04 | 12/27/2024 | 00:38:35 | 72.68, 162.36 | 96.06 | 1.98 | 52 |
| 38 | 12/27/2024 | 01:30:11 | -72.65, -30.32 | 83.98 | 12/27/2024 | 01:29:17 | -72.66, -30.34 | 83.96 | 1.70 | 54 |
| 39 | 12/27/2024 | 02:20:57 | 72.67, 136.95 | 96.05 | 12/27/2024 | 02:19:57 | 72.65, 136.98 | 96.04 | 2.19 | 60 |
| 40 | 12/27/2024 | 03:11:41 | -72.66, -55.71 | 83.97 | 12/27/2024 | 03:10:39 | -72.64, -55.73 | 83.98 | 2.35 | 62 |
| 41 | 12/27/2024 | 04:02:26 | 72.63, 111.65 | 96.00 | 12/27/2024 | 04:01:19 | 72.63, 111.59 | 96.01 | 2.17 | 67 |
| 42 | 12/27/2024 | 04:53:11 | -72.67, -81.11 | 83.97 | 12/27/2024 | 04:52:00 | -72.67, -81.01 | 83.96 | 3.27 | 71 |
| 43 | 12/27/2024 | 05:43:55 | 72.59, 86.36 | 95.95 | 12/27/2024 | 05:42:41 | 72.61, 86.20 | 95.99 | 5.59 | 74 |
| 44 | 12/27/2024 | 06:34:38 | -72.53,-106.20 | 84.12 | 12/27/2024 | 06:33:24 | -72.54,-106.60 | 84.08 | 13.70 | 74 |
| 45 | 12/27/2024 | 07:25:19 | 72.30, 61.58 | 95.64 | 12/27/2024 | 07:24:08 | 72.33, 60.31 | 95.73 | 43.10 | 71 |
| 46 | 12/27/2024 | 08:16:02 | -72.23,-130.99 | 84.44 | 12/27/2024 | 08:14:51 | -72.26,-132.50 | 84.34 | 51.23 | 71 |
| 47 | 12/27/2024 | 09:06:42 | 72.00, 36.77 | 95.32 | 12/27/2024 | 09:05:35 | 72.00, 34.33 | 95.42 | 84.06 | 67 |
| 48 | 12/27/2024 | 09:57:25 | -71.94,-155.80 | 84.75 | 12/27/2024 | 09:56:18 | -71.93,-158.47 | 84.64 | 92.09 | 67 |
Figure of NOAA-21 and METOP-C satellite orbits during SNOs since TLE Epoch: 12/23/2024
Download SNOs between NOAA-21 and METOP-C since TLE EPOCH: 12/23/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and METOP-C