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: 12/19/2024
| 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 | 73.44,-102.59 | 96.92 | 12/25/2024 | 18:13:53 | 73.39,-100.00 | 96.76 | 82.60 | 67 |
| 2 | 12/25/2024 | 19:03:28 | -73.32, 64.99 | 83.22 | 12/25/2024 | 19:04:37 | -73.27, 67.08 | 83.35 | 66.91 | 69 |
| 3 | 12/25/2024 | 19:54:10 | 73.15,-127.32 | 96.60 | 12/25/2024 | 19:55:20 | 73.11,-125.94 | 96.50 | 44.65 | 70 |
| 4 | 12/25/2024 | 20:44:52 | -73.03, 40.25 | 83.53 | 12/25/2024 | 20:46:04 | -73.00, 41.14 | 83.61 | 29.11 | 72 |
| 5 | 12/25/2024 | 21:35:34 | 72.85,-152.07 | 96.28 | 12/25/2024 | 21:36:47 | 72.84,-151.87 | 96.25 | 6.80 | 73 |
| 6 | 12/25/2024 | 22:26:17 | -72.79, 15.39 | 83.80 | 12/25/2024 | 22:27:30 | -72.77, 15.33 | 83.82 | 2.32 | 73 |
| 7 | 12/25/2024 | 23:17:03 | 72.81,-177.36 | 96.24 | 12/25/2024 | 23:18:09 | 72.81,-177.26 | 96.22 | 3.36 | 66 |
| 8 | 12/26/2024 | 00:07:47 | -72.80, -10.01 | 83.79 | 12/26/2024 | 00:08:51 | -72.80, -9.96 | 83.79 | 1.91 | 64 |
| 9 | 12/26/2024 | 00:58:32 | 72.77, 157.35 | 96.19 | 12/26/2024 | 00:59:31 | 72.79, 157.35 | 96.20 | 1.96 | 59 |
| 10 | 12/26/2024 | 01:49:16 | -72.76, -35.30 | 83.83 | 12/26/2024 | 01:50:13 | -72.78, -35.34 | 83.82 | 2.83 | 57 |
| 11 | 12/26/2024 | 02:40:02 | 72.78, 131.95 | 96.20 | 12/26/2024 | 02:40:53 | 72.77, 131.97 | 96.18 | 1.86 | 51 |
| 12 | 12/26/2024 | 03:30:46 | -72.77, -60.70 | 83.82 | 12/26/2024 | 03:31:35 | -72.76, -60.73 | 83.84 | 1.65 | 49 |
| 13 | 12/26/2024 | 04:21:31 | 72.74, 106.66 | 96.16 | 12/26/2024 | 04:22:15 | 72.74, 106.58 | 96.15 | 2.72 | 44 |
| 14 | 12/26/2024 | 05:12:16 | -72.78, -86.09 | 83.81 | 12/26/2024 | 05:12:56 | -72.78, -86.01 | 83.82 | 2.75 | 40 |
| 15 | 12/26/2024 | 06:03:01 | 72.75, 81.27 | 96.17 | 12/26/2024 | 06:03:36 | 72.77, 81.30 | 96.18 | 2.22 | 35 |
| 16 | 12/26/2024 | 06:53:45 | -72.74,-111.39 | 83.86 | 12/26/2024 | 06:54:18 | -72.76,-111.40 | 83.84 | 2.54 | 33 |
| 17 | 12/26/2024 | 07:44:31 | 72.76, 55.87 | 96.17 | 12/26/2024 | 07:44:58 | 72.75, 55.91 | 96.15 | 2.24 | 27 |
| 18 | 12/26/2024 | 08:35:15 | -72.75,-136.78 | 83.85 | 12/26/2024 | 08:35:40 | -72.74,-136.79 | 83.87 | 1.28 | 25 |
| 19 | 12/26/2024 | 09:26:00 | 72.72, 30.58 | 96.13 | 12/26/2024 | 09:26:20 | 72.73, 30.52 | 96.13 | 1.86 | 20 |
| 20 | 12/26/2024 | 10:16:44 | -72.71,-162.07 | 83.90 | 12/26/2024 | 10:17:02 | -72.71,-162.18 | 83.89 | 3.42 | 18 |
| 21 | 12/26/2024 | 11:07:30 | 72.74, 5.18 | 96.14 | 12/26/2024 | 11:07:41 | 72.75, 5.24 | 96.15 | 2.72 | 11 |
| 22 | 12/26/2024 | 11:58:14 | -72.72, 172.53 | 83.89 | 12/26/2024 | 11:58:23 | -72.74, 172.54 | 83.87 | 2.50 | 9 |
| 23 | 12/26/2024 | 12:49:00 | 72.75, -20.21 | 96.15 | 12/26/2024 | 12:49:03 | 72.73, -20.15 | 96.13 | 2.85 | 3 |
| 24 | 12/26/2024 | 13:39:44 | -72.73, 147.13 | 83.88 | 12/26/2024 | 13:39:45 | -72.72, 147.15 | 83.89 | 1.45 | 1 |
| 25 | 12/26/2024 | 14:30:29 | 72.71, -45.51 | 96.10 | 12/26/2024 | 14:30:25 | 72.71, -45.54 | 96.10 | 0.98 | 4 |
| 26 | 12/26/2024 | 15:21:13 | -72.69, 121.84 | 83.92 | 12/26/2024 | 15:21:07 | -72.70, 121.77 | 83.91 | 2.55 | 6 |
| 27 | 12/26/2024 | 16:11:59 | 72.72, -70.90 | 96.11 | 12/26/2024 | 16:11:46 | 72.73, -70.82 | 96.13 | 3.37 | 13 |
| 28 | 12/26/2024 | 17:02:43 | -72.70, 96.45 | 83.91 | 12/26/2024 | 17:02:28 | -72.72, 96.48 | 83.89 | 2.74 | 15 |
| 29 | 12/26/2024 | 17:53:29 | 72.73, -96.30 | 96.12 | 12/26/2024 | 17:53:08 | 72.71, -96.21 | 96.10 | 3.59 | 21 |
| 30 | 12/26/2024 | 18:44:13 | -72.71, 71.05 | 83.90 | 12/26/2024 | 18:43:50 | -72.70, 71.10 | 83.91 | 2.05 | 23 |
| 31 | 12/26/2024 | 19:34:58 | 72.69,-121.59 | 96.07 | 12/26/2024 | 19:34:30 | 72.69,-121.59 | 96.08 | 0.10 | 28 |
| 32 | 12/26/2024 | 20:25:42 | -72.67, 45.76 | 83.95 | 12/26/2024 | 20:25:12 | -72.68, 45.71 | 83.94 | 1.68 | 30 |
| 33 | 12/26/2024 | 21:16:27 | 72.65,-146.88 | 96.03 | 12/26/2024 | 21:15:52 | 72.66,-146.98 | 96.05 | 3.75 | 35 |
| 34 | 12/26/2024 | 22:07:12 | -72.68, 20.36 | 83.94 | 12/26/2024 | 22:06:33 | -72.70, 20.43 | 83.92 | 3.20 | 39 |
| 35 | 12/26/2024 | 22:57:57 | 72.66,-172.28 | 96.04 | 12/26/2024 | 22:57:14 | 72.64,-172.37 | 96.03 | 3.54 | 43 |
| 36 | 12/26/2024 | 23:48:42 | -72.69, -5.03 | 83.93 | 12/26/2024 | 23:47:55 | -72.68, -4.96 | 83.94 | 2.81 | 47 |
| 37 | 12/27/2024 | 00:39:27 | 72.67, 162.32 | 96.05 | 12/27/2024 | 00:38:35 | 72.67, 162.35 | 96.05 | 0.79 | 52 |
| 38 | 12/27/2024 | 01:30:11 | -72.65, -30.33 | 83.98 | 12/27/2024 | 01:29:17 | -72.66, -30.35 | 83.96 | 0.84 | 54 |
| 39 | 12/27/2024 | 02:20:56 | 72.63, 137.03 | 96.00 | 12/27/2024 | 02:19:57 | 72.65, 136.96 | 96.03 | 2.97 | 59 |
| 40 | 12/27/2024 | 03:11:41 | -72.66, -55.72 | 83.97 | 12/27/2024 | 03:10:39 | -72.63, -55.74 | 83.99 | 3.36 | 62 |
| 41 | 12/27/2024 | 04:02:26 | 72.64, 111.64 | 96.01 | 12/27/2024 | 04:01:19 | 72.62, 111.57 | 96.00 | 2.89 | 67 |
| 42 | 12/27/2024 | 04:53:11 | -72.67, -81.12 | 83.96 | 12/27/2024 | 04:52:00 | -72.66, -81.02 | 83.97 | 3.64 | 71 |
| 43 | 12/27/2024 | 05:43:55 | 72.60, 86.34 | 95.96 | 12/27/2024 | 05:42:41 | 72.60, 86.19 | 95.98 | 5.22 | 74 |
| 44 | 12/27/2024 | 06:34:38 | -72.53,-106.21 | 84.11 | 12/27/2024 | 06:33:24 | -72.54,-106.61 | 84.08 | 13.55 | 74 |
| 45 | 12/27/2024 | 07:25:19 | 72.30, 61.56 | 95.64 | 12/27/2024 | 07:24:08 | 72.32, 60.29 | 95.72 | 42.89 | 71 |
| 46 | 12/27/2024 | 08:16:02 | -72.24,-131.00 | 84.43 | 12/27/2024 | 08:14:51 | -72.26,-132.50 | 84.34 | 51.09 | 71 |
| 47 | 12/27/2024 | 09:06:43 | 72.01, 36.76 | 95.33 | 12/27/2024 | 09:05:36 | 71.99, 34.31 | 95.42 | 83.99 | 67 |
| 48 | 12/27/2024 | 09:57:26 | -71.94,-155.81 | 84.75 | 12/27/2024 | 09:56:19 | -71.93,-158.47 | 84.64 | 92.01 | 67 |
Figure of NOAA-21 and METOP-C satellite orbits during SNOs since TLE Epoch: 12/19/2024
Download SNOs between NOAA-21 and METOP-C since TLE EPOCH: 12/19/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and METOP-C