Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and METOP-C Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/21/2021
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (METOP-C) | Time (METOP-C) | Lat,Lon (METOP-C) | SZA (METOP-C ) | Distance(km) | Time Diff (sec) |
| 1 | 01/26/2021 | 05:48:57 | 73.25, 83.43 | 92.17 | 01/26/2021 | 05:50:05 | 73.17, 85.71 | 91.96 | 73.76 | 68 |
| 2 | 01/26/2021 | 06:39:40 | -73.20,-109.14 | 87.90 | 01/26/2021 | 06:40:48 | -73.15,-107.02 | 88.07 | 68.55 | 68 |
| 3 | 01/26/2021 | 07:30:21 | 72.95, 58.70 | 91.83 | 01/26/2021 | 07:31:32 | 72.90, 59.79 | 91.70 | 35.78 | 71 |
| 4 | 01/26/2021 | 08:21:04 | -72.90,-133.87 | 88.24 | 01/26/2021 | 08:22:16 | -72.83,-133.05 | 88.38 | 28.35 | 72 |
| 5 | 01/26/2021 | 09:11:45 | 72.65, 33.96 | 91.48 | 01/26/2021 | 09:12:58 | 72.68, 33.98 | 91.49 | 3.06 | 73 |
| 6 | 01/26/2021 | 10:02:29 | -72.65,-158.73 | 88.53 | 01/26/2021 | 10:03:41 | -72.66,-158.74 | 88.55 | 0.38 | 72 |
| 7 | 01/26/2021 | 10:53:15 | 72.66, 8.57 | 91.47 | 01/26/2021 | 10:54:20 | 72.66, 8.60 | 91.45 | 0.96 | 65 |
| 8 | 01/26/2021 | 11:43:59 | -72.66, 175.88 | 88.54 | 01/26/2021 | 11:45:03 | -72.64, 175.88 | 88.58 | 2.59 | 64 |
| 9 | 01/26/2021 | 12:34:45 | 72.66, -16.81 | 91.46 | 01/26/2021 | 12:35:42 | 72.64, -16.78 | 91.42 | 2.96 | 57 |
| 10 | 01/26/2021 | 13:25:29 | -72.66, 150.50 | 88.56 | 01/26/2021 | 13:26:24 | -72.67, 150.60 | 88.57 | 3.37 | 55 |
| 11 | 01/26/2021 | 14:16:14 | 72.62, -42.10 | 91.39 | 01/26/2021 | 14:17:04 | 72.62, -42.16 | 91.38 | 2.31 | 50 |
| 12 | 01/26/2021 | 15:06:58 | -72.62, 125.22 | 88.62 | 01/26/2021 | 15:07:46 | -72.65, 125.22 | 88.61 | 3.07 | 48 |
| 13 | 01/26/2021 | 15:57:44 | 72.62, -67.48 | 91.38 | 01/26/2021 | 15:58:25 | 72.65, -67.44 | 91.39 | 3.09 | 41 |
| 14 | 01/26/2021 | 16:48:28 | -72.62, 99.83 | 88.64 | 01/26/2021 | 16:49:08 | -72.62, 99.84 | 88.64 | 0.29 | 40 |
| 15 | 01/26/2021 | 17:39:14 | 72.63, -92.86 | 91.36 | 01/26/2021 | 17:39:47 | 72.63, -92.82 | 91.35 | 1.34 | 33 |
| 16 | 01/26/2021 | 18:29:58 | -72.63, 74.45 | 88.65 | 01/26/2021 | 18:30:30 | -72.60, 74.46 | 88.68 | 2.56 | 32 |
| 17 | 01/26/2021 | 19:20:44 | 72.63,-118.25 | 91.35 | 01/26/2021 | 19:21:09 | 72.61,-118.21 | 91.32 | 3.22 | 25 |
| 18 | 01/26/2021 | 20:11:27 | -72.58, 49.17 | 88.72 | 01/26/2021 | 20:11:52 | -72.58, 49.07 | 88.71 | 3.09 | 25 |
| 19 | 01/26/2021 | 21:02:13 | 72.59,-143.53 | 91.28 | 01/26/2021 | 21:02:31 | 72.58,-143.59 | 91.28 | 1.91 | 18 |
| 20 | 01/26/2021 | 21:52:57 | -72.59, 23.78 | 88.73 | 01/26/2021 | 21:53:13 | -72.61, 23.80 | 88.71 | 3.13 | 16 |
| 21 | 01/26/2021 | 22:43:43 | 72.59,-168.92 | 91.27 | 01/26/2021 | 22:43:52 | 72.61,-168.87 | 91.29 | 3.18 | 9 |
| 22 | 01/26/2021 | 23:34:27 | -72.59, -1.60 | 88.74 | 01/26/2021 | 23:34:35 | -72.59, -1.58 | 88.74 | 0.65 | 8 |
| 23 | 01/27/2021 | 00:25:13 | 72.60, 165.70 | 91.26 | 01/27/2021 | 00:25:14 | 72.59, 165.75 | 91.25 | 1.75 | 1 |
| 24 | 01/27/2021 | 01:15:57 | -72.60, -26.99 | 88.75 | 01/27/2021 | 01:15:57 | -72.57, -26.97 | 88.78 | 2.62 | 0 |
| 25 | 01/27/2021 | 02:06:42 | 72.55, 140.42 | 91.19 | 01/27/2021 | 02:06:36 | 72.57, 140.37 | 91.22 | 3.11 | 6 |
| 26 | 01/27/2021 | 02:57:26 | -72.55, -52.27 | 88.82 | 01/27/2021 | 02:57:19 | -72.55, -52.35 | 88.81 | 2.63 | 7 |
| 27 | 01/27/2021 | 03:48:12 | 72.55, 115.03 | 91.18 | 01/27/2021 | 03:47:58 | 72.55, 114.99 | 91.18 | 1.51 | 14 |
| 28 | 01/27/2021 | 04:38:56 | -72.56, -77.65 | 88.83 | 01/27/2021 | 04:38:40 | -72.58, -77.62 | 88.80 | 3.26 | 16 |
| 29 | 01/27/2021 | 05:29:42 | 72.56, 89.65 | 91.17 | 01/27/2021 | 05:29:19 | 72.58, 89.71 | 91.19 | 3.33 | 23 |
| 30 | 01/27/2021 | 06:20:26 | -72.56,-103.04 | 88.85 | 01/27/2021 | 06:20:02 | -72.56,-103.01 | 88.84 | 1.09 | 24 |
| 31 | 01/27/2021 | 07:11:12 | 72.56, 64.26 | 91.15 | 01/27/2021 | 07:10:41 | 72.56, 64.33 | 91.15 | 2.18 | 31 |
| 32 | 01/27/2021 | 08:01:56 | -72.57,-128.42 | 88.86 | 01/27/2021 | 08:01:24 | -72.54,-128.39 | 88.88 | 2.77 | 32 |
| 33 | 01/27/2021 | 08:52:41 | 72.52, 38.98 | 91.09 | 01/27/2021 | 08:52:03 | 72.54, 38.95 | 91.12 | 2.81 | 38 |
| 34 | 01/27/2021 | 09:43:25 | -72.52,-153.70 | 88.93 | 01/27/2021 | 09:42:46 | -72.52,-153.77 | 88.91 | 2.16 | 39 |
| 35 | 01/27/2021 | 10:34:11 | 72.52, 13.60 | 91.07 | 01/27/2021 | 10:33:25 | 72.52, 13.57 | 91.08 | 1.10 | 46 |
| 36 | 01/27/2021 | 11:24:55 | -72.53,-179.09 | 88.94 | 01/27/2021 | 11:24:08 | -72.50,-179.15 | 88.95 | 3.22 | 47 |
| 37 | 01/27/2021 | 12:15:40 | 72.53, -11.79 | 91.06 | 01/27/2021 | 12:14:46 | 72.50, -11.81 | 91.05 | 3.32 | 54 |
| 38 | 01/27/2021 | 13:06:24 | -72.53, 155.53 | 88.95 | 01/27/2021 | 13:05:28 | -72.53, 155.57 | 88.94 | 1.56 | 56 |
| 39 | 01/27/2021 | 13:57:10 | 72.53, -37.17 | 91.05 | 01/27/2021 | 13:56:07 | 72.53, -37.09 | 91.05 | 2.62 | 63 |
| 40 | 01/27/2021 | 14:47:54 | -72.54, 130.14 | 88.97 | 01/27/2021 | 14:46:50 | -72.51, 130.19 | 88.98 | 3.00 | 64 |
| 41 | 01/27/2021 | 15:38:39 | 72.49, -62.45 | 90.98 | 01/27/2021 | 15:37:29 | 72.51, -62.47 | 91.02 | 2.54 | 70 |
| 42 | 01/27/2021 | 16:29:23 | -72.49, 104.86 | 89.03 | 01/27/2021 | 16:28:12 | -72.49, 104.81 | 89.01 | 1.67 | 71 |
| 43 | 01/27/2021 | 17:20:07 | 72.39, -87.63 | 90.86 | 01/27/2021 | 17:18:53 | 72.39, -88.06 | 90.89 | 14.34 | 74 |
| 44 | 01/27/2021 | 18:10:50 | -72.34, 79.78 | 89.21 | 01/27/2021 | 18:09:37 | -72.32, 79.13 | 89.18 | 22.16 | 73 |
| 45 | 01/27/2021 | 19:01:31 | 72.09,-112.42 | 90.51 | 01/27/2021 | 19:00:21 | 72.06,-114.04 | 90.59 | 55.53 | 70 |
| 46 | 01/27/2021 | 19:52:14 | -72.04, 54.99 | 89.56 | 01/27/2021 | 19:51:04 | -72.04, 53.26 | 89.44 | 59.49 | 70 |
| 47 | 01/27/2021 | 20:42:54 | 71.73,-137.13 | 90.10 | 01/27/2021 | 20:41:48 | 71.78,-139.90 | 90.33 | 96.66 | 66 |
Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 1/21/2021
Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 01/21/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-C