Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/21/2024
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
| 1 | 05/23/2024 | 07:09:26 | 70.10, 68.71 | 49.34 | 05/23/2024 | 07:09:50 | 70.10, 68.67 | 49.34 | 1.80 | 24 |
| 2 | 05/23/2024 | 08:00:08 | -70.02,-123.85 | 130.76 | 05/23/2024 | 07:59:20 | -69.99,-123.86 | 130.78 | 3.33 | 48 |
| 3 | 05/25/2024 | 22:35:35 | -70.39, 16.74 | 130.84 | 05/25/2024 | 22:36:46 | -70.33, 17.23 | 130.92 | 19.57 | 71 |
| 4 | 05/25/2024 | 23:26:15 | 70.06,-175.44 | 48.82 | 05/25/2024 | 23:26:16 | 70.06,-175.51 | 48.81 | 2.96 | 1 |
| 5 | 05/26/2024 | 00:16:57 | -69.98, -8.00 | 131.27 | 05/26/2024 | 00:15:45 | -70.00, -7.96 | 131.25 | 2.51 | 72 |
| 6 | 05/28/2024 | 14:52:21 | -70.16, 132.90 | 131.51 | 05/28/2024 | 14:53:14 | -70.17, 132.90 | 131.51 | 1.47 | 53 |
| 7 | 05/28/2024 | 15:43:05 | 70.04, -59.61 | 48.37 | 05/28/2024 | 15:42:41 | 70.06, -59.62 | 48.38 | 1.82 | 24 |
| 8 | 05/28/2024 | 16:33:32 | -69.17, 108.99 | 132.55 | 05/28/2024 | 16:32:24 | -69.24, 106.90 | 132.42 | 82.93 | 68 |
| 9 | 05/31/2024 | 07:09:10 | -70.10,-111.21 | 131.96 | 05/31/2024 | 07:09:39 | -70.12,-111.28 | 131.95 | 3.38 | 29 |
| 10 | 05/31/2024 | 07:59:54 | 69.99, 56.27 | 47.92 | 05/31/2024 | 07:59:06 | 70.01, 56.20 | 47.94 | 3.27 | 48 |
| 11 | 06/02/2024 | 22:35:20 | 70.31,-163.05 | 47.91 | 06/02/2024 | 22:36:31 | 70.28,-162.79 | 47.87 | 10.09 | 71 |
| 12 | 06/02/2024 | 23:26:00 | -70.12, 4.57 | 132.29 | 06/02/2024 | 23:26:02 | -70.12, 4.61 | 132.29 | 1.77 | 2 |
| 13 | 06/03/2024 | 00:16:43 | 69.95, 172.13 | 47.54 | 06/03/2024 | 00:15:30 | 69.95, 172.01 | 47.54 | 4.50 | 73 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/21/2024
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 05/21/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8