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: 1/16/2021
| 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 | 73.27, 83.38 | 92.20 | 01/26/2021 | 05:50:04 | 73.20, 85.77 | 91.99 | 77.32 | 67 |
| 2 | 01/26/2021 | 06:39:39 | -73.17,-109.07 | 87.93 | 01/26/2021 | 06:40:48 | -73.13,-107.06 | 88.09 | 65.14 | 69 |
| 3 | 01/26/2021 | 07:30:21 | 72.98, 58.65 | 91.86 | 01/26/2021 | 07:31:32 | 72.88, 59.74 | 91.68 | 37.17 | 71 |
| 4 | 01/26/2021 | 08:21:03 | -72.87,-133.81 | 88.27 | 01/26/2021 | 08:22:15 | -72.86,-132.98 | 88.35 | 27.28 | 72 |
| 5 | 01/26/2021 | 09:11:45 | 72.68, 33.90 | 91.51 | 01/26/2021 | 09:12:58 | 72.65, 33.93 | 91.47 | 2.82 | 73 |
| 6 | 01/26/2021 | 10:02:29 | -72.67,-158.77 | 88.51 | 01/26/2021 | 10:03:40 | -72.69,-158.68 | 88.52 | 3.52 | 71 |
| 7 | 01/26/2021 | 10:53:14 | 72.63, 8.62 | 91.44 | 01/26/2021 | 10:54:20 | 72.63, 8.55 | 91.43 | 2.37 | 66 |
| 8 | 01/26/2021 | 11:43:59 | -72.68, 175.84 | 88.52 | 01/26/2021 | 11:45:02 | -72.67, 175.94 | 88.55 | 3.64 | 63 |
| 9 | 01/26/2021 | 12:34:44 | 72.64, -16.76 | 91.43 | 01/26/2021 | 12:35:41 | 72.66, -16.73 | 91.44 | 3.18 | 57 |
| 10 | 01/26/2021 | 13:25:28 | -72.63, 150.56 | 88.59 | 01/26/2021 | 13:26:24 | -72.65, 150.56 | 88.59 | 1.37 | 56 |
| 11 | 01/26/2021 | 14:16:14 | 72.64, -42.15 | 91.42 | 01/26/2021 | 14:17:03 | 72.64, -42.11 | 91.40 | 1.28 | 49 |
| 12 | 01/26/2021 | 15:06:58 | -72.64, 125.18 | 88.60 | 01/26/2021 | 15:07:46 | -72.63, 125.18 | 88.63 | 1.45 | 48 |
| 13 | 01/26/2021 | 15:57:44 | 72.65, -67.53 | 91.40 | 01/26/2021 | 15:58:25 | 72.62, -67.49 | 91.37 | 3.10 | 41 |
| 14 | 01/26/2021 | 16:48:27 | -72.59, 99.90 | 88.67 | 01/26/2021 | 16:49:08 | -72.60, 99.80 | 88.66 | 3.49 | 41 |
| 15 | 01/26/2021 | 17:39:13 | 72.60, -92.81 | 91.34 | 01/26/2021 | 17:39:47 | 72.60, -92.87 | 91.33 | 1.98 | 34 |
| 16 | 01/26/2021 | 18:29:57 | -72.60, 74.51 | 88.68 | 01/26/2021 | 18:30:30 | -72.58, 74.42 | 88.70 | 3.42 | 33 |
| 17 | 01/26/2021 | 19:20:43 | 72.61,-118.20 | 91.32 | 01/26/2021 | 19:21:08 | 72.63,-118.15 | 91.34 | 3.23 | 25 |
| 18 | 01/26/2021 | 20:11:27 | -72.60, 49.13 | 88.69 | 01/26/2021 | 20:11:51 | -72.61, 49.14 | 88.69 | 1.44 | 24 |
| 19 | 01/26/2021 | 21:02:13 | 72.61,-143.58 | 91.31 | 01/26/2021 | 21:02:30 | 72.61,-143.53 | 91.30 | 1.67 | 17 |
| 20 | 01/26/2021 | 21:52:57 | -72.61, 23.74 | 88.71 | 01/26/2021 | 21:53:13 | -72.59, 23.76 | 88.72 | 1.56 | 16 |
| 21 | 01/26/2021 | 22:43:42 | 72.57,-168.86 | 91.24 | 01/26/2021 | 22:43:52 | 72.59,-168.91 | 91.27 | 3.21 | 10 |
| 22 | 01/26/2021 | 23:34:26 | -72.56, -1.54 | 88.77 | 01/26/2021 | 23:34:35 | -72.57, -1.62 | 88.76 | 3.07 | 9 |
| 23 | 01/27/2021 | 00:25:12 | 72.57, 165.75 | 91.23 | 01/27/2021 | 00:25:14 | 72.57, 165.71 | 91.23 | 1.58 | 2 |
| 24 | 01/27/2021 | 01:15:56 | -72.57, -26.92 | 88.79 | 01/27/2021 | 01:15:57 | -72.55, -27.00 | 88.80 | 3.02 | 1 |
| 25 | 01/27/2021 | 02:06:42 | 72.58, 140.37 | 91.22 | 01/27/2021 | 02:06:35 | 72.60, 140.43 | 91.24 | 3.33 | 7 |
| 26 | 01/27/2021 | 02:57:26 | -72.57, -52.31 | 88.80 | 01/27/2021 | 02:57:18 | -72.58, -52.28 | 88.79 | 1.63 | 8 |
| 27 | 01/27/2021 | 03:48:12 | 72.58, 114.98 | 91.21 | 01/27/2021 | 03:47:57 | 72.58, 115.05 | 91.20 | 2.09 | 15 |
| 28 | 01/27/2021 | 04:38:56 | -72.58, -77.69 | 88.81 | 01/27/2021 | 04:38:40 | -72.56, -77.66 | 88.82 | 1.79 | 16 |
| 29 | 01/27/2021 | 05:29:41 | 72.53, 89.70 | 91.14 | 01/27/2021 | 05:29:19 | 72.56, 89.66 | 91.17 | 2.89 | 22 |
| 30 | 01/27/2021 | 06:20:25 | -72.53,-102.98 | 88.88 | 01/27/2021 | 06:20:02 | -72.54,-103.04 | 88.86 | 2.65 | 23 |
| 31 | 01/27/2021 | 07:11:11 | 72.54, 64.32 | 91.13 | 01/27/2021 | 07:10:41 | 72.54, 64.28 | 91.13 | 1.18 | 30 |
| 32 | 01/27/2021 | 08:01:55 | -72.54,-128.36 | 88.89 | 01/27/2021 | 08:01:24 | -72.52,-128.42 | 88.89 | 2.63 | 31 |
| 33 | 01/27/2021 | 08:52:41 | 72.55, 38.93 | 91.11 | 01/27/2021 | 08:52:03 | 72.52, 38.90 | 91.10 | 3.31 | 38 |
| 34 | 01/27/2021 | 09:43:25 | -72.54,-153.74 | 88.90 | 01/27/2021 | 09:42:45 | -72.55,-153.70 | 88.89 | 1.91 | 40 |
| 35 | 01/27/2021 | 10:34:11 | 72.55, 13.55 | 91.10 | 01/27/2021 | 10:33:24 | 72.55, 13.62 | 91.10 | 2.53 | 47 |
| 36 | 01/27/2021 | 11:24:55 | -72.55,-179.13 | 88.92 | 01/27/2021 | 11:24:07 | -72.53,-179.08 | 88.92 | 2.11 | 48 |
| 37 | 01/27/2021 | 12:15:40 | 72.50, -11.73 | 91.03 | 01/27/2021 | 12:14:46 | 72.53, -11.76 | 91.07 | 2.59 | 54 |
| 38 | 01/27/2021 | 13:06:24 | -72.50, 155.59 | 88.99 | 01/27/2021 | 13:05:29 | -72.51, 155.53 | 88.96 | 2.24 | 55 |
| 39 | 01/27/2021 | 13:57:10 | 72.51, -37.12 | 91.02 | 01/27/2021 | 13:56:08 | 72.51, -37.14 | 91.03 | 0.82 | 62 |
| 40 | 01/27/2021 | 14:47:54 | -72.51, 130.20 | 89.00 | 01/27/2021 | 14:46:51 | -72.49, 130.15 | 88.99 | 2.26 | 63 |
| 41 | 01/27/2021 | 15:38:40 | 72.51, -62.50 | 91.01 | 01/27/2021 | 15:37:30 | 72.49, -62.52 | 91.00 | 3.35 | 70 |
| 42 | 01/27/2021 | 16:29:24 | -72.51, 104.82 | 89.01 | 01/27/2021 | 16:28:12 | -72.52, 104.88 | 88.99 | 2.27 | 72 |
| 43 | 01/27/2021 | 17:20:07 | 72.37, -87.58 | 90.83 | 01/27/2021 | 17:18:54 | 72.36, -88.11 | 90.87 | 17.65 | 73 |
| 44 | 01/27/2021 | 18:10:50 | -72.31, 79.84 | 89.25 | 01/27/2021 | 18:09:37 | -72.35, 79.19 | 89.16 | 22.32 | 73 |
| 45 | 01/27/2021 | 19:01:31 | 72.06,-112.37 | 90.48 | 01/27/2021 | 19:00:21 | 72.08,-113.98 | 90.61 | 55.34 | 70 |
| 46 | 01/27/2021 | 19:52:15 | -72.06, 54.95 | 89.54 | 01/27/2021 | 19:51:05 | -72.02, 53.22 | 89.46 | 59.57 | 70 |
| 47 | 01/27/2021 | 20:42:55 | 71.76,-137.17 | 90.13 | 01/27/2021 | 20:41:49 | 71.75,-139.94 | 90.30 | 96.40 | 66 |
Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 1/16/2021
Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 01/16/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-C