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: 12/16/2024
| 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 | 18:12:47 | 73.44,-102.61 | 96.93 | 12/25/2024 | 18:13:54 | 73.38,-100.02 | 96.75 | 82.53 | 67 |
| 2 | 12/25/2024 | 19:03:28 | -73.32, 64.98 | 83.21 | 12/25/2024 | 19:04:37 | -73.26, 67.06 | 83.36 | 66.73 | 69 |
| 3 | 12/25/2024 | 19:54:10 | 73.15,-127.34 | 96.61 | 12/25/2024 | 19:55:20 | 73.10,-125.97 | 96.49 | 44.63 | 70 |
| 4 | 12/25/2024 | 20:44:52 | -73.03, 40.24 | 83.53 | 12/25/2024 | 20:46:04 | -72.99, 41.12 | 83.62 | 28.99 | 72 |
| 5 | 12/25/2024 | 21:35:34 | 72.86,-152.08 | 96.29 | 12/25/2024 | 21:36:47 | 72.82,-151.89 | 96.24 | 7.47 | 73 |
| 6 | 12/25/2024 | 22:26:17 | -72.79, 15.38 | 83.79 | 12/25/2024 | 22:27:29 | -72.82, 15.42 | 83.78 | 3.13 | 72 |
| 7 | 12/25/2024 | 23:17:02 | 72.77,-177.27 | 96.19 | 12/25/2024 | 23:18:09 | 72.80,-177.28 | 96.21 | 3.54 | 67 |
| 8 | 12/26/2024 | 00:07:47 | -72.80, -10.02 | 83.78 | 12/26/2024 | 00:08:51 | -72.79, -9.97 | 83.80 | 1.73 | 64 |
| 9 | 12/26/2024 | 00:58:32 | 72.78, 157.33 | 96.20 | 12/26/2024 | 00:59:31 | 72.78, 157.33 | 96.19 | 0.27 | 59 |
| 10 | 12/26/2024 | 01:49:16 | -72.76, -35.31 | 83.83 | 12/26/2024 | 01:50:13 | -72.77, -35.36 | 83.83 | 1.95 | 57 |
| 11 | 12/26/2024 | 02:40:01 | 72.74, 132.04 | 96.16 | 12/26/2024 | 02:40:53 | 72.76, 131.94 | 96.16 | 3.65 | 52 |
| 12 | 12/26/2024 | 03:30:46 | -72.77, -60.71 | 83.82 | 12/26/2024 | 03:31:35 | -72.75, -60.75 | 83.85 | 3.10 | 49 |
| 13 | 12/26/2024 | 04:21:31 | 72.75, 106.65 | 96.16 | 12/26/2024 | 04:22:14 | 72.78, 106.66 | 96.19 | 3.53 | 43 |
| 14 | 12/26/2024 | 05:12:16 | -72.78, -86.10 | 83.81 | 12/26/2024 | 05:12:56 | -72.77, -86.03 | 83.83 | 2.51 | 40 |
| 15 | 12/26/2024 | 06:03:01 | 72.76, 81.25 | 96.17 | 12/26/2024 | 06:03:36 | 72.76, 81.27 | 96.16 | 0.81 | 35 |
| 16 | 12/26/2024 | 06:53:45 | -72.74,-111.39 | 83.85 | 12/26/2024 | 06:54:18 | -72.75,-111.42 | 83.85 | 1.27 | 33 |
| 17 | 12/26/2024 | 07:44:30 | 72.72, 55.96 | 96.13 | 12/26/2024 | 07:44:58 | 72.74, 55.89 | 96.14 | 2.90 | 28 |
| 18 | 12/26/2024 | 08:35:15 | -72.75,-136.79 | 83.85 | 12/26/2024 | 08:35:40 | -72.73,-136.81 | 83.87 | 2.86 | 25 |
| 19 | 12/26/2024 | 09:26:00 | 72.73, 30.56 | 96.14 | 12/26/2024 | 09:26:20 | 72.71, 30.50 | 96.12 | 3.06 | 20 |
| 20 | 12/26/2024 | 10:16:45 | -72.76,-162.19 | 83.84 | 12/26/2024 | 10:17:01 | -72.75,-162.09 | 83.85 | 3.33 | 16 |
| 21 | 12/26/2024 | 11:07:30 | 72.74, 5.17 | 96.15 | 12/26/2024 | 11:07:41 | 72.74, 5.22 | 96.14 | 1.65 | 11 |
| 22 | 12/26/2024 | 11:58:14 | -72.72, 172.52 | 83.88 | 12/26/2024 | 11:58:23 | -72.73, 172.52 | 83.88 | 0.91 | 9 |
| 23 | 12/26/2024 | 12:48:59 | 72.70, -20.12 | 96.10 | 12/26/2024 | 12:49:03 | 72.72, -20.17 | 96.12 | 2.19 | 4 |
| 24 | 12/26/2024 | 13:39:44 | -72.73, 147.13 | 83.87 | 12/26/2024 | 13:39:45 | -72.71, 147.14 | 83.90 | 2.88 | 1 |
| 25 | 12/26/2024 | 14:30:29 | 72.71, -45.52 | 96.11 | 12/26/2024 | 14:30:25 | 72.69, -45.56 | 96.09 | 2.59 | 4 |
| 26 | 12/26/2024 | 15:21:13 | -72.69, 121.83 | 83.92 | 12/26/2024 | 15:21:07 | -72.69, 121.75 | 83.92 | 3.02 | 6 |
| 27 | 12/26/2024 | 16:11:59 | 72.72, -70.92 | 96.12 | 12/26/2024 | 16:11:46 | 72.72, -70.84 | 96.11 | 2.50 | 13 |
| 28 | 12/26/2024 | 17:02:43 | -72.71, 96.44 | 83.91 | 12/26/2024 | 17:02:28 | -72.71, 96.47 | 83.90 | 1.22 | 15 |
| 29 | 12/26/2024 | 17:53:28 | 72.68, -96.21 | 96.07 | 12/26/2024 | 17:53:08 | 72.70, -96.23 | 96.09 | 1.62 | 20 |
| 30 | 12/26/2024 | 18:44:13 | -72.72, 71.04 | 83.90 | 12/26/2024 | 18:43:50 | -72.69, 71.08 | 83.92 | 3.17 | 23 |
| 31 | 12/26/2024 | 19:34:58 | 72.70,-121.61 | 96.08 | 12/26/2024 | 19:34:30 | 72.67,-121.62 | 96.07 | 2.37 | 28 |
| 32 | 12/26/2024 | 20:25:42 | -72.68, 45.75 | 83.95 | 12/26/2024 | 20:25:12 | -72.67, 45.69 | 83.95 | 2.26 | 30 |
| 33 | 12/26/2024 | 21:16:28 | 72.71,-147.00 | 96.09 | 12/26/2024 | 21:15:51 | 72.70,-146.90 | 96.09 | 3.37 | 37 |
| 34 | 12/26/2024 | 22:07:12 | -72.69, 20.35 | 83.94 | 12/26/2024 | 22:06:33 | -72.69, 20.41 | 83.93 | 1.91 | 39 |
| 35 | 12/26/2024 | 22:57:57 | 72.67,-172.29 | 96.05 | 12/26/2024 | 22:57:13 | 72.68,-172.29 | 96.06 | 1.38 | 44 |
| 36 | 12/26/2024 | 23:48:41 | -72.65, -4.94 | 83.98 | 12/26/2024 | 23:47:55 | -72.67, -4.98 | 83.95 | 2.93 | 46 |
| 37 | 12/27/2024 | 00:39:27 | 72.68, 162.31 | 96.05 | 12/27/2024 | 00:38:35 | 72.66, 162.32 | 96.04 | 2.48 | 52 |
| 38 | 12/27/2024 | 01:30:11 | -72.66, -30.33 | 83.97 | 12/27/2024 | 01:29:17 | -72.65, -30.37 | 83.97 | 1.63 | 54 |
| 39 | 12/27/2024 | 02:20:56 | 72.64, 137.02 | 96.01 | 12/27/2024 | 02:19:57 | 72.63, 136.94 | 96.02 | 2.76 | 59 |
| 40 | 12/27/2024 | 03:11:41 | -72.67, -55.73 | 83.96 | 12/27/2024 | 03:10:38 | -72.67, -55.65 | 83.95 | 2.71 | 63 |
| 41 | 12/27/2024 | 04:02:26 | 72.65, 111.62 | 96.02 | 12/27/2024 | 04:01:18 | 72.66, 111.65 | 96.04 | 1.64 | 68 |
| 42 | 12/27/2024 | 04:53:10 | -72.63, -81.02 | 84.01 | 12/27/2024 | 04:52:00 | -72.65, -81.04 | 83.98 | 2.52 | 70 |
| 43 | 12/27/2024 | 05:43:55 | 72.61, 86.33 | 95.97 | 12/27/2024 | 05:42:41 | 72.59, 86.16 | 95.97 | 6.12 | 74 |
| 44 | 12/27/2024 | 06:34:38 | -72.54,-106.21 | 84.11 | 12/27/2024 | 06:33:24 | -72.53,-106.63 | 84.09 | 14.02 | 74 |
| 45 | 12/27/2024 | 07:25:19 | 72.31, 61.54 | 95.65 | 12/27/2024 | 07:24:08 | 72.31, 60.27 | 95.71 | 43.21 | 71 |
| 46 | 12/27/2024 | 08:16:02 | -72.24,-131.00 | 84.43 | 12/27/2024 | 08:14:51 | -72.25,-132.52 | 84.35 | 51.46 | 71 |
| 47 | 12/27/2024 | 09:06:43 | 72.02, 36.74 | 95.33 | 12/27/2024 | 09:05:35 | 72.03, 34.39 | 95.45 | 80.86 | 68 |
| 48 | 12/27/2024 | 09:57:25 | -71.90,-155.72 | 84.80 | 12/27/2024 | 09:56:19 | -71.92,-158.49 | 84.65 | 95.88 | 66 |
Figure of NOAA-21 and METOP-C satellite orbits during SNOs since TLE Epoch: 12/16/2024
Download SNOs between NOAA-21 and METOP-C since TLE EPOCH: 12/16/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and METOP-C