Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and LANDSAT-9 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/2/2024
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (LANDSAT-9) | Time (LANDSAT-9) | Lat,Lon (LANDSAT-9) | SZA (LANDSAT-9 ) | Distance(km) | Time Diff (sec) |
| 1 | 06/04/2024 | 06:44:28 | 70.16, 74.89 | 47.60 | 06/04/2024 | 06:45:23 | 70.14, 74.90 | 47.57 | 2.12 | 55 |
| 2 | 06/04/2024 | 07:35:09 | -70.03,-117.59 | 132.54 | 06/04/2024 | 07:34:53 | -70.02,-117.63 | 132.55 | 1.53 | 16 |
| 3 | 06/04/2024 | 08:25:40 | 69.20, 50.93 | 46.60 | 06/04/2024 | 08:24:32 | 69.26, 48.98 | 46.72 | 77.23 | 68 |
| 4 | 06/06/2024 | 23:01:27 | 70.12,-169.30 | 47.29 | 06/06/2024 | 23:01:52 | 70.11,-169.27 | 47.27 | 2.13 | 25 |
| 5 | 06/06/2024 | 23:52:08 | -69.99, -1.78 | 132.85 | 06/06/2024 | 23:51:22 | -70.00, -1.79 | 132.84 | 0.65 | 46 |
| 6 | 06/09/2024 | 14:27:42 | -70.23, 138.99 | 132.82 | 06/09/2024 | 14:28:53 | -70.21, 139.12 | 132.85 | 5.20 | 71 |
| 7 | 06/09/2024 | 15:18:25 | 70.05, -53.42 | 46.99 | 06/09/2024 | 15:18:21 | 70.05, -53.47 | 46.99 | 1.77 | 4 |
| 8 | 06/09/2024 | 16:09:05 | -69.86, 114.18 | 133.21 | 06/09/2024 | 16:07:52 | -69.89, 113.94 | 133.17 | 9.73 | 73 |
| 9 | 06/12/2024 | 06:44:38 | -70.11,-105.06 | 133.13 | 06/12/2024 | 06:45:21 | -70.13,-105.12 | 133.11 | 3.27 | 43 |
| 10 | 06/12/2024 | 07:35:23 | 70.04, 62.36 | 46.80 | 06/12/2024 | 07:34:48 | 70.02, 62.37 | 46.78 | 1.65 | 35 |
| 11 | 06/14/2024 | 22:11:03 | 70.61,-157.41 | 47.27 | 06/14/2024 | 22:12:13 | 70.51,-156.32 | 47.13 | 42.00 | 70 |
| 12 | 06/14/2024 | 23:01:37 | -70.10, 10.71 | 133.26 | 06/14/2024 | 23:01:49 | -70.08, 10.68 | 133.29 | 3.06 | 12 |
| 13 | 06/14/2024 | 23:52:21 | 69.98, 178.20 | 46.61 | 06/14/2024 | 23:51:16 | 69.97, 178.17 | 46.60 | 2.19 | 65 |
Figure of NOAA-21 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 6/2/2024
Download SNOs between NOAA-21 and LANDSAT-9 since TLE EPOCH: 06/02/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-9