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: 1/14/2021
| 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 | 73.22, 83.49 | 92.14 | 01/26/2021 | 05:50:05 | 73.19, 85.76 | 91.98 | 72.79 | 68 |
| 2 | 01/26/2021 | 06:39:40 | -73.16,-109.06 | 87.93 | 01/26/2021 | 06:40:49 | -73.12,-107.07 | 88.10 | 64.41 | 69 |
| 3 | 01/26/2021 | 07:30:21 | 72.92, 58.76 | 91.80 | 01/26/2021 | 07:31:33 | 72.87, 59.72 | 91.67 | 31.89 | 72 |
| 4 | 01/26/2021 | 08:21:04 | -72.87,-133.80 | 88.28 | 01/26/2021 | 08:22:17 | -72.80,-133.10 | 88.40 | 24.18 | 73 |
| 5 | 01/26/2021 | 09:11:46 | 72.67, 33.91 | 91.51 | 01/26/2021 | 09:12:59 | 72.64, 33.92 | 91.46 | 3.34 | 73 |
| 6 | 01/26/2021 | 10:02:30 | -72.67,-158.76 | 88.51 | 01/26/2021 | 10:03:41 | -72.68,-158.69 | 88.53 | 2.70 | 71 |
| 7 | 01/26/2021 | 10:53:15 | 72.63, 8.63 | 91.44 | 01/26/2021 | 10:54:21 | 72.62, 8.53 | 91.42 | 3.16 | 66 |
| 8 | 01/26/2021 | 11:44:00 | -72.67, 175.85 | 88.53 | 01/26/2021 | 11:45:03 | -72.66, 175.93 | 88.56 | 3.09 | 63 |
| 9 | 01/26/2021 | 12:34:45 | 72.63, -16.76 | 91.43 | 01/26/2021 | 12:35:42 | 72.65, -16.74 | 91.43 | 2.33 | 57 |
| 10 | 01/26/2021 | 13:25:29 | -72.63, 150.57 | 88.59 | 01/26/2021 | 13:26:25 | -72.64, 150.55 | 88.60 | 1.36 | 56 |
| 11 | 01/26/2021 | 14:16:14 | 72.64, -42.14 | 91.41 | 01/26/2021 | 14:17:03 | 72.63, -42.12 | 91.40 | 0.76 | 49 |
| 12 | 01/26/2021 | 15:06:58 | -72.63, 125.19 | 88.61 | 01/26/2021 | 15:07:46 | -72.62, 125.17 | 88.63 | 1.82 | 48 |
| 13 | 01/26/2021 | 15:57:44 | 72.64, -67.52 | 91.40 | 01/26/2021 | 15:58:25 | 72.61, -67.51 | 91.36 | 3.46 | 41 |
| 14 | 01/26/2021 | 16:48:28 | -72.64, 99.80 | 88.62 | 01/26/2021 | 16:49:07 | -72.65, 99.89 | 88.62 | 3.08 | 39 |
| 15 | 01/26/2021 | 17:39:13 | 72.60, -92.81 | 91.33 | 01/26/2021 | 17:39:47 | 72.59, -92.89 | 91.32 | 2.83 | 34 |
| 16 | 01/26/2021 | 18:29:58 | -72.64, 74.42 | 88.63 | 01/26/2021 | 18:30:29 | -72.63, 74.51 | 88.66 | 3.39 | 31 |
| 17 | 01/26/2021 | 19:20:43 | 72.60,-118.19 | 91.32 | 01/26/2021 | 19:21:08 | 72.62,-118.17 | 91.33 | 2.35 | 25 |
| 18 | 01/26/2021 | 20:11:27 | -72.60, 49.14 | 88.70 | 01/26/2021 | 20:11:51 | -72.61, 49.13 | 88.69 | 1.22 | 24 |
| 19 | 01/26/2021 | 21:02:13 | 72.61,-143.57 | 91.31 | 01/26/2021 | 21:02:30 | 72.60,-143.55 | 91.30 | 1.07 | 17 |
| 20 | 01/26/2021 | 21:52:57 | -72.60, 23.75 | 88.71 | 01/26/2021 | 21:53:13 | -72.59, 23.74 | 88.73 | 1.67 | 16 |
| 21 | 01/26/2021 | 22:43:42 | 72.56,-168.86 | 91.24 | 01/26/2021 | 22:43:52 | 72.58,-168.93 | 91.26 | 3.31 | 10 |
| 22 | 01/26/2021 | 23:34:27 | -72.61, -1.63 | 88.73 | 01/26/2021 | 23:34:34 | -72.62, -1.53 | 88.72 | 3.47 | 7 |
| 23 | 01/27/2021 | 00:25:12 | 72.57, 165.76 | 91.23 | 01/27/2021 | 00:25:14 | 72.56, 165.69 | 91.22 | 2.49 | 2 |
| 24 | 01/27/2021 | 01:15:57 | -72.61, -27.02 | 88.74 | 01/27/2021 | 01:15:56 | -72.60, -26.91 | 88.76 | 3.73 | 1 |
| 25 | 01/27/2021 | 02:06:42 | 72.57, 140.38 | 91.21 | 01/27/2021 | 02:06:35 | 72.59, 140.41 | 91.23 | 2.43 | 7 |
| 26 | 01/27/2021 | 02:57:26 | -72.57, -52.30 | 88.81 | 01/27/2021 | 02:57:18 | -72.58, -52.30 | 88.79 | 1.21 | 8 |
| 27 | 01/27/2021 | 03:48:12 | 72.58, 114.99 | 91.20 | 01/27/2021 | 03:47:57 | 72.57, 115.03 | 91.20 | 1.42 | 15 |
| 28 | 01/27/2021 | 04:38:56 | -72.57, -77.68 | 88.82 | 01/27/2021 | 04:38:40 | -72.56, -77.68 | 88.83 | 1.61 | 16 |
| 29 | 01/27/2021 | 05:29:41 | 72.53, 89.71 | 91.13 | 01/27/2021 | 05:29:19 | 72.55, 89.65 | 91.16 | 2.98 | 22 |
| 30 | 01/27/2021 | 06:20:25 | -72.52,-102.96 | 88.89 | 01/27/2021 | 06:20:02 | -72.54,-103.06 | 88.87 | 3.41 | 23 |
| 31 | 01/27/2021 | 07:11:11 | 72.54, 64.33 | 91.12 | 01/27/2021 | 07:10:41 | 72.53, 64.27 | 91.12 | 2.15 | 30 |
| 32 | 01/27/2021 | 08:01:55 | -72.53,-128.35 | 88.90 | 01/27/2021 | 08:01:24 | -72.52,-128.44 | 88.90 | 3.46 | 31 |
| 33 | 01/27/2021 | 08:52:41 | 72.54, 38.94 | 91.11 | 01/27/2021 | 08:52:02 | 72.56, 38.99 | 91.13 | 2.56 | 39 |
| 34 | 01/27/2021 | 09:43:25 | -72.53,-153.73 | 88.91 | 01/27/2021 | 09:42:45 | -72.55,-153.72 | 88.89 | 1.33 | 40 |
| 35 | 01/27/2021 | 10:34:11 | 72.55, 13.56 | 91.10 | 01/27/2021 | 10:33:24 | 72.54, 13.61 | 91.10 | 1.80 | 47 |
| 36 | 01/27/2021 | 11:24:55 | -72.54,-179.12 | 88.93 | 01/27/2021 | 11:24:07 | -72.53,-179.10 | 88.93 | 1.66 | 48 |
| 37 | 01/27/2021 | 12:15:40 | 72.50, -11.72 | 91.03 | 01/27/2021 | 12:14:46 | 72.52, -11.78 | 91.06 | 2.65 | 54 |
| 38 | 01/27/2021 | 13:06:24 | -72.49, 155.60 | 88.99 | 01/27/2021 | 13:05:29 | -72.50, 155.52 | 88.97 | 3.02 | 55 |
| 39 | 01/27/2021 | 13:57:10 | 72.50, -37.11 | 91.01 | 01/27/2021 | 13:56:08 | 72.50, -37.16 | 91.02 | 1.83 | 62 |
| 40 | 01/27/2021 | 14:47:54 | -72.50, 130.22 | 89.01 | 01/27/2021 | 14:46:51 | -72.48, 130.14 | 89.00 | 3.05 | 63 |
| 41 | 01/27/2021 | 15:38:40 | 72.51, -62.49 | 91.00 | 01/27/2021 | 15:37:29 | 72.53, -62.44 | 91.03 | 2.75 | 71 |
| 42 | 01/27/2021 | 16:29:24 | -72.50, 104.83 | 89.02 | 01/27/2021 | 16:28:12 | -72.51, 104.86 | 88.99 | 1.57 | 72 |
| 43 | 01/27/2021 | 17:20:07 | 72.36, -87.57 | 90.82 | 01/27/2021 | 17:18:54 | 72.35, -88.12 | 90.86 | 18.60 | 73 |
| 44 | 01/27/2021 | 18:10:50 | -72.30, 79.86 | 89.25 | 01/27/2021 | 18:09:37 | -72.34, 79.18 | 89.16 | 23.27 | 73 |
| 45 | 01/27/2021 | 19:01:31 | 72.06,-112.36 | 90.47 | 01/27/2021 | 19:00:21 | 72.08,-114.00 | 90.60 | 56.27 | 70 |
| 46 | 01/27/2021 | 19:52:14 | -72.00, 55.06 | 89.60 | 01/27/2021 | 19:51:05 | -72.01, 53.21 | 89.47 | 63.82 | 69 |
| 47 | 01/27/2021 | 20:42:55 | 71.76,-137.16 | 90.13 | 01/27/2021 | 20:41:49 | 71.74,-139.96 | 90.29 | 97.36 | 66 |
Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 1/14/2021
Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 01/14/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-C