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: 6/20/2024
| 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 | 06/20/2024 | 05:54:21 | -70.99, -93.82 | 132.44 | 06/20/2024 | 05:55:28 | -70.93, -91.55 | 132.59 | 82.81 | 67 |
| 2 | 06/20/2024 | 06:44:51 | 70.13, 74.89 | 46.65 | 06/20/2024 | 06:45:08 | 70.12, 74.90 | 46.64 | 0.72 | 17 |
| 3 | 06/20/2024 | 07:35:32 | -70.00,-117.60 | 133.49 | 06/20/2024 | 07:34:38 | -70.00,-117.64 | 133.48 | 1.44 | 54 |
| 4 | 06/22/2024 | 22:11:03 | -70.18, 23.26 | 133.28 | 06/22/2024 | 22:12:05 | -70.19, 23.25 | 133.28 | 1.51 | 62 |
| 5 | 06/22/2024 | 23:01:48 | 70.10,-169.31 | 46.64 | 06/22/2024 | 23:01:32 | 70.09,-169.25 | 46.63 | 2.41 | 16 |
| 6 | 06/22/2024 | 23:52:20 | -69.49, -1.09 | 133.99 | 06/22/2024 | 23:51:10 | -69.53, -2.39 | 133.91 | 50.88 | 70 |
| 7 | 06/25/2024 | 14:28:01 | -70.15, 139.06 | 133.24 | 06/25/2024 | 14:28:30 | -70.14, 139.07 | 133.26 | 1.77 | 29 |
| 8 | 06/25/2024 | 15:18:45 | 70.03, -53.43 | 46.63 | 06/25/2024 | 15:17:57 | 70.03, -53.44 | 46.65 | 0.82 | 48 |
| 9 | 06/28/2024 | 05:54:17 | 70.22, 87.40 | 46.95 | 06/28/2024 | 05:55:24 | 70.23, 87.46 | 46.95 | 2.19 | 67 |
| 10 | 06/28/2024 | 06:44:58 | -70.08,-105.06 | 133.20 | 06/28/2024 | 06:44:54 | -70.11,-105.07 | 133.17 | 3.46 | 4 |
| 11 | 06/28/2024 | 07:35:37 | 69.69, 62.83 | 46.40 | 06/28/2024 | 07:34:25 | 69.78, 62.11 | 46.53 | 29.39 | 72 |
| 12 | 06/30/2024 | 22:11:14 | 70.16,-156.74 | 47.05 | 06/30/2024 | 22:11:48 | 70.18,-156.72 | 47.06 | 1.76 | 34 |
| 13 | 06/30/2024 | 23:01:56 | -70.07, 10.72 | 133.04 | 06/30/2024 | 23:01:18 | -70.06, 10.75 | 133.05 | 1.41 | 38 |
| 14 | 07/03/2024 | 13:37:30 | -70.43, 151.30 | 132.46 | 07/03/2024 | 13:38:41 | -70.38, 151.82 | 132.54 | 20.42 | 71 |
| 15 | 07/03/2024 | 14:28:10 | 70.11, -40.89 | 47.21 | 07/03/2024 | 14:28:11 | 70.10, -40.93 | 47.20 | 1.96 | 1 |
| 16 | 07/03/2024 | 15:18:52 | -70.01, 126.58 | 132.89 | 07/03/2024 | 15:17:41 | -69.99, 126.55 | 132.91 | 2.90 | 71 |
Figure of NOAA-21 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 6/20/2024
Download SNOs between NOAA-21 and LANDSAT-9 since TLE EPOCH: 06/20/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-9