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: 12/20/2024
| 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, -99.97 | 96.77 | 82.62 | 67 |
| 2 | 12/25/2024 | 19:03:29 | -73.36, 64.90 | 83.17 | 12/25/2024 | 19:04:37 | -73.29, 67.10 | 83.34 | 70.78 | 68 |
| 3 | 12/25/2024 | 19:54:10 | 73.13,-127.30 | 96.59 | 12/25/2024 | 19:55:21 | 73.08,-126.02 | 96.47 | 41.71 | 71 |
| 4 | 12/25/2024 | 20:44:53 | -73.07, 40.16 | 83.49 | 12/25/2024 | 20:46:04 | -73.01, 41.16 | 83.60 | 33.13 | 71 |
| 5 | 12/25/2024 | 21:35:34 | 72.84,-152.05 | 96.27 | 12/25/2024 | 21:36:48 | 72.80,-151.95 | 96.21 | 5.79 | 74 |
| 6 | 12/25/2024 | 22:26:17 | -72.78, 15.41 | 83.81 | 12/25/2024 | 22:27:30 | -72.79, 15.35 | 83.81 | 2.17 | 73 |
| 7 | 12/25/2024 | 23:17:03 | 72.80,-177.34 | 96.23 | 12/25/2024 | 23:18:10 | 72.78,-177.34 | 96.19 | 2.91 | 67 |
| 8 | 12/26/2024 | 00:07:47 | -72.79, -9.99 | 83.80 | 12/26/2024 | 00:08:52 | -72.76, -10.04 | 83.83 | 2.93 | 65 |
| 9 | 12/26/2024 | 00:58:32 | 72.76, 157.37 | 96.18 | 12/26/2024 | 00:59:32 | 72.75, 157.28 | 96.17 | 3.30 | 60 |
| 10 | 12/26/2024 | 01:49:17 | -72.80, -35.39 | 83.79 | 12/26/2024 | 01:50:13 | -72.79, -35.32 | 83.81 | 2.32 | 56 |
| 11 | 12/26/2024 | 02:40:02 | 72.77, 131.97 | 96.19 | 12/26/2024 | 02:40:53 | 72.78, 131.99 | 96.19 | 1.09 | 51 |
| 12 | 12/26/2024 | 03:30:46 | -72.76, -60.68 | 83.83 | 12/26/2024 | 03:31:35 | -72.77, -60.71 | 83.83 | 1.58 | 49 |
| 13 | 12/26/2024 | 04:21:32 | 72.78, 106.58 | 96.20 | 12/26/2024 | 04:22:15 | 72.76, 106.61 | 96.17 | 2.99 | 43 |
| 14 | 12/26/2024 | 05:12:16 | -72.77, -86.07 | 83.82 | 12/26/2024 | 05:12:57 | -72.75, -86.09 | 83.85 | 2.53 | 41 |
| 15 | 12/26/2024 | 06:03:01 | 72.74, 81.29 | 96.15 | 12/26/2024 | 06:03:37 | 72.73, 81.22 | 96.14 | 2.46 | 36 |
| 16 | 12/26/2024 | 06:53:46 | -72.78,-111.47 | 83.82 | 12/26/2024 | 06:54:18 | -72.77,-111.38 | 83.83 | 3.16 | 32 |
| 17 | 12/26/2024 | 07:44:31 | 72.75, 55.89 | 96.16 | 12/26/2024 | 07:44:58 | 72.76, 55.94 | 96.16 | 1.77 | 27 |
| 18 | 12/26/2024 | 08:35:15 | -72.74,-136.76 | 83.86 | 12/26/2024 | 08:35:40 | -72.75,-136.76 | 83.85 | 1.33 | 25 |
| 19 | 12/26/2024 | 09:26:00 | 72.71, 30.60 | 96.12 | 12/26/2024 | 09:26:20 | 72.74, 30.55 | 96.14 | 3.31 | 20 |
| 20 | 12/26/2024 | 10:16:45 | -72.75,-162.16 | 83.85 | 12/26/2024 | 10:17:02 | -72.73,-162.15 | 83.88 | 2.42 | 17 |
| 21 | 12/26/2024 | 11:07:30 | 72.72, 5.20 | 96.13 | 12/26/2024 | 11:07:42 | 72.72, 5.16 | 96.12 | 1.66 | 12 |
| 22 | 12/26/2024 | 11:58:14 | -72.71, 172.55 | 83.90 | 12/26/2024 | 11:58:24 | -72.70, 172.46 | 83.90 | 2.96 | 10 |
| 23 | 12/26/2024 | 12:49:00 | 72.74, -20.19 | 96.14 | 12/26/2024 | 12:49:03 | 72.74, -20.12 | 96.14 | 2.57 | 3 |
| 24 | 12/26/2024 | 13:39:44 | -72.72, 147.16 | 83.89 | 12/26/2024 | 13:39:45 | -72.73, 147.18 | 83.88 | 1.60 | 1 |
| 25 | 12/26/2024 | 14:30:29 | 72.70, -45.48 | 96.09 | 12/26/2024 | 14:30:25 | 72.72, -45.51 | 96.12 | 2.99 | 4 |
| 26 | 12/26/2024 | 15:21:14 | -72.73, 121.76 | 83.88 | 12/26/2024 | 15:21:07 | -72.71, 121.79 | 83.90 | 2.63 | 7 |
| 27 | 12/26/2024 | 16:11:59 | 72.71, -70.88 | 96.10 | 12/26/2024 | 16:11:47 | 72.70, -70.89 | 96.09 | 1.02 | 12 |
| 28 | 12/26/2024 | 17:02:43 | -72.69, 96.47 | 83.93 | 12/26/2024 | 17:02:29 | -72.69, 96.41 | 83.92 | 2.08 | 14 |
| 29 | 12/26/2024 | 17:53:29 | 72.72, -96.28 | 96.11 | 12/26/2024 | 17:53:08 | 72.73, -96.18 | 96.12 | 3.41 | 21 |
| 30 | 12/26/2024 | 18:44:13 | -72.70, 71.07 | 83.92 | 12/26/2024 | 18:43:50 | -72.71, 71.12 | 83.90 | 2.21 | 23 |
| 31 | 12/26/2024 | 19:34:58 | 72.68,-121.57 | 96.06 | 12/26/2024 | 19:34:30 | 72.70,-121.56 | 96.09 | 2.89 | 28 |
| 32 | 12/26/2024 | 20:25:43 | -72.71, 45.68 | 83.91 | 12/26/2024 | 20:25:12 | -72.69, 45.74 | 83.93 | 3.12 | 31 |
| 33 | 12/26/2024 | 21:16:28 | 72.69,-146.96 | 96.07 | 12/26/2024 | 21:15:52 | 72.68,-146.95 | 96.07 | 0.96 | 36 |
| 34 | 12/26/2024 | 22:07:12 | -72.67, 20.38 | 83.95 | 12/26/2024 | 22:06:34 | -72.67, 20.35 | 83.95 | 1.23 | 38 |
| 35 | 12/26/2024 | 22:57:57 | 72.65,-172.26 | 96.02 | 12/26/2024 | 22:57:14 | 72.66,-172.34 | 96.04 | 2.94 | 43 |
| 36 | 12/26/2024 | 23:48:42 | -72.68, -5.01 | 83.94 | 12/26/2024 | 23:47:55 | -72.69, -4.93 | 83.93 | 2.96 | 47 |
| 37 | 12/27/2024 | 00:39:27 | 72.66, 162.35 | 96.03 | 12/27/2024 | 00:38:35 | 72.68, 162.38 | 96.07 | 3.05 | 52 |
| 38 | 12/27/2024 | 01:30:11 | -72.64, -30.31 | 83.99 | 12/27/2024 | 01:29:17 | -72.67, -30.32 | 83.95 | 3.29 | 54 |
| 39 | 12/27/2024 | 02:20:57 | 72.67, 136.95 | 96.04 | 12/27/2024 | 02:19:57 | 72.66, 136.99 | 96.04 | 1.57 | 60 |
| 40 | 12/27/2024 | 03:11:41 | -72.65, -55.70 | 83.98 | 12/27/2024 | 03:10:39 | -72.65, -55.71 | 83.98 | 0.56 | 62 |
| 41 | 12/27/2024 | 04:02:26 | 72.63, 111.66 | 96.00 | 12/27/2024 | 04:01:19 | 72.64, 111.60 | 96.02 | 2.10 | 67 |
| 42 | 12/27/2024 | 04:53:10 | -72.61, -80.99 | 84.03 | 12/27/2024 | 04:52:01 | -72.63, -81.09 | 84.00 | 3.61 | 69 |
| 43 | 12/27/2024 | 05:43:55 | 72.59, 86.37 | 95.95 | 12/27/2024 | 05:42:41 | 72.61, 86.22 | 95.99 | 5.76 | 74 |
| 44 | 12/27/2024 | 06:34:38 | -72.52,-106.18 | 84.13 | 12/27/2024 | 06:33:24 | -72.55,-106.58 | 84.07 | 13.73 | 74 |
| 45 | 12/27/2024 | 07:25:19 | 72.29, 61.58 | 95.63 | 12/27/2024 | 07:24:08 | 72.34, 60.32 | 95.74 | 42.90 | 71 |
| 46 | 12/27/2024 | 08:16:02 | -72.23,-130.98 | 84.44 | 12/27/2024 | 08:14:52 | -72.22,-132.57 | 84.37 | 54.28 | 70 |
| 47 | 12/27/2024 | 09:06:43 | 72.00, 36.78 | 95.31 | 12/27/2024 | 09:05:36 | 72.00, 34.34 | 95.43 | 83.75 | 67 |
| 48 | 12/27/2024 | 09:57:26 | -71.93,-155.79 | 84.76 | 12/27/2024 | 09:56:19 | -71.94,-158.45 | 84.63 | 91.80 | 67 |
Figure of NOAA-21 and METOP-C satellite orbits during SNOs since TLE Epoch: 12/20/2024
Download SNOs between NOAA-21 and METOP-C since TLE EPOCH: 12/20/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and METOP-C