Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and METOP-B Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/20/2021
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (METOP-B) | Time (METOP-B) | Lat,Lon (METOP-B) | SZA (METOP-B ) | Distance(km) | Time Diff (sec) |
| 1 | 06/02/2021 | 04:26:58 | 73.49, 103.47 | 51.44 | 06/02/2021 | 04:28:04 | 73.45, 106.43 | 51.25 | 93.94 | 66 |
| 2 | 06/02/2021 | 05:17:41 | -73.43, -89.08 | 128.64 | 06/02/2021 | 05:18:48 | -73.37, -86.42 | 128.83 | 84.63 | 67 |
| 3 | 06/02/2021 | 06:08:22 | 73.19, 78.76 | 51.10 | 06/02/2021 | 06:09:32 | 73.13, 80.38 | 50.95 | 52.78 | 70 |
| 4 | 06/02/2021 | 06:59:05 | -73.13,-113.79 | 128.97 | 06/02/2021 | 07:00:16 | -73.05,-112.46 | 129.13 | 43.97 | 71 |
| 5 | 06/02/2021 | 07:49:46 | 72.89, 54.03 | 50.77 | 06/02/2021 | 07:50:59 | 72.85, 54.46 | 50.70 | 14.82 | 73 |
| 6 | 06/02/2021 | 08:40:29 | -72.83,-138.53 | 129.30 | 06/02/2021 | 08:41:43 | -72.78,-138.38 | 129.38 | 7.99 | 74 |
| 7 | 06/02/2021 | 09:31:13 | 72.75, 28.96 | 50.60 | 06/02/2021 | 09:32:23 | 72.73, 28.87 | 50.58 | 3.35 | 70 |
| 8 | 06/02/2021 | 10:21:57 | -72.74,-163.71 | 129.42 | 06/02/2021 | 10:23:05 | -72.76,-163.76 | 129.41 | 3.01 | 68 |
| 9 | 06/02/2021 | 11:12:43 | 72.75, 3.58 | 50.60 | 06/02/2021 | 11:13:44 | 72.77, 3.59 | 50.60 | 1.76 | 61 |
| 10 | 06/02/2021 | 12:03:27 | -72.74, 170.91 | 129.42 | 06/02/2021 | 12:04:27 | -72.74, 170.86 | 129.43 | 1.57 | 60 |
| 11 | 06/02/2021 | 12:54:13 | 72.75, -21.81 | 50.59 | 06/02/2021 | 12:55:06 | 72.75, -21.79 | 50.57 | 1.15 | 53 |
| 12 | 06/02/2021 | 13:44:57 | -72.75, 145.53 | 129.43 | 06/02/2021 | 13:45:49 | -72.72, 145.48 | 129.46 | 3.07 | 52 |
| 13 | 06/02/2021 | 14:35:42 | 72.71, -47.09 | 50.53 | 06/02/2021 | 14:36:28 | 72.73, -47.17 | 50.55 | 3.39 | 46 |
| 14 | 06/02/2021 | 15:26:27 | -72.75, 120.14 | 129.43 | 06/02/2021 | 15:27:10 | -72.75, 120.21 | 129.44 | 2.18 | 43 |
| 15 | 06/02/2021 | 16:17:12 | 72.71, -72.47 | 50.53 | 06/02/2021 | 16:17:50 | 72.71, -72.55 | 50.52 | 2.61 | 38 |
| 16 | 06/02/2021 | 17:07:57 | -72.75, 94.76 | 129.43 | 06/02/2021 | 17:08:32 | -72.73, 94.83 | 129.47 | 3.23 | 35 |
| 17 | 06/02/2021 | 17:58:42 | 72.72, -97.85 | 50.53 | 06/02/2021 | 17:59:11 | 72.74, -97.82 | 50.54 | 2.67 | 29 |
| 18 | 06/02/2021 | 18:49:26 | -72.71, 69.48 | 129.49 | 06/02/2021 | 18:49:54 | -72.71, 69.45 | 129.49 | 1.26 | 28 |
| 19 | 06/02/2021 | 19:40:12 | 72.72,-123.24 | 50.52 | 06/02/2021 | 19:40:33 | 72.72,-123.20 | 50.51 | 1.20 | 21 |
| 20 | 06/02/2021 | 20:30:56 | -72.71, 44.10 | 129.50 | 06/02/2021 | 20:31:16 | -72.70, 44.07 | 129.52 | 2.06 | 20 |
| 21 | 06/02/2021 | 21:21:42 | 72.73,-148.62 | 50.52 | 06/02/2021 | 21:21:55 | 72.70,-148.58 | 50.49 | 3.10 | 13 |
| 22 | 06/02/2021 | 22:12:26 | -72.72, 18.71 | 129.50 | 06/02/2021 | 22:12:37 | -72.73, 18.80 | 129.50 | 2.95 | 11 |
| 23 | 06/02/2021 | 23:03:11 | 72.68,-173.90 | 50.46 | 06/02/2021 | 23:03:17 | 72.68,-173.96 | 50.46 | 2.02 | 6 |
| 24 | 06/02/2021 | 23:53:56 | -72.72, -6.67 | 129.51 | 06/02/2021 | 23:53:59 | -72.71, -6.58 | 129.52 | 3.19 | 3 |
| 25 | 06/03/2021 | 00:44:41 | 72.68, 160.72 | 50.45 | 06/03/2021 | 00:44:39 | 72.66, 160.66 | 50.44 | 3.07 | 2 |
| 26 | 06/03/2021 | 01:35:25 | -72.67, -31.95 | 129.56 | 06/03/2021 | 01:35:21 | -72.69, -31.96 | 129.55 | 1.66 | 4 |
| 27 | 06/03/2021 | 02:26:11 | 72.69, 135.33 | 50.45 | 06/03/2021 | 02:26:00 | 72.69, 135.39 | 50.46 | 1.83 | 11 |
Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 5/20/2021
Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 05/20/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and METOP-B