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: 5/16/2024
| 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 | 05/17/2024 | 22:35:45 | 70.16,-162.98 | 50.49 | 05/17/2024 | 22:36:53 | 70.18,-162.97 | 50.50 | 2.26 | 68 |
| 2 | 05/17/2024 | 23:26:27 | -70.08, 4.47 | 129.60 | 05/17/2024 | 23:26:23 | -70.07, 4.50 | 129.62 | 1.82 | 4 |
| 3 | 05/18/2024 | 00:17:06 | 69.70, 172.35 | 50.00 | 05/18/2024 | 00:15:54 | 69.75, 171.70 | 50.07 | 25.83 | 72 |
| 4 | 05/20/2024 | 14:52:36 | 70.15, -47.16 | 49.91 | 05/20/2024 | 14:53:22 | 70.15, -47.14 | 49.91 | 1.11 | 46 |
| 5 | 05/20/2024 | 15:43:18 | -70.06, 120.29 | 130.19 | 05/20/2024 | 15:42:52 | -70.05, 120.34 | 130.21 | 2.60 | 26 |
| 6 | 05/23/2024 | 07:09:26 | 70.09, 68.72 | 49.33 | 05/23/2024 | 07:09:50 | 70.11, 68.68 | 49.35 | 2.75 | 24 |
| 7 | 05/23/2024 | 08:00:08 | -70.01,-123.83 | 130.77 | 05/23/2024 | 07:59:20 | -70.01,-123.84 | 130.76 | 0.14 | 48 |
| 8 | 05/25/2024 | 22:35:35 | -70.38, 16.76 | 130.85 | 05/25/2024 | 22:36:47 | -70.29, 17.17 | 130.96 | 18.54 | 72 |
| 9 | 05/25/2024 | 23:26:15 | 70.06,-175.43 | 48.82 | 05/25/2024 | 23:26:16 | 70.06,-175.51 | 48.82 | 2.88 | 1 |
| 10 | 05/26/2024 | 00:16:57 | -69.97, -7.98 | 131.28 | 05/26/2024 | 00:15:46 | -69.96, -8.02 | 131.29 | 2.03 | 71 |
| 11 | 05/28/2024 | 14:52:21 | -70.15, 132.91 | 131.52 | 05/28/2024 | 14:53:14 | -70.18, 132.90 | 131.50 | 2.56 | 53 |
| 12 | 05/28/2024 | 15:43:05 | 70.04, -59.61 | 48.37 | 05/28/2024 | 15:42:41 | 70.06, -59.63 | 48.38 | 1.49 | 24 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/16/2024
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 05/16/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8