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: 5/28/2024
| 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 | 05/29/2024 | 23:01:12 | -70.11, 10.76 | 131.76 | 05/29/2024 | 23:01:52 | -70.11, 10.76 | 131.77 | 0.31 | 40 |
| 2 | 05/29/2024 | 23:51:56 | 69.98, 178.27 | 48.10 | 05/29/2024 | 23:51:19 | 70.01, 178.26 | 48.13 | 3.10 | 37 |
| 3 | 06/01/2024 | 14:27:33 | 70.40, -41.25 | 48.18 | 06/01/2024 | 14:28:45 | 70.31, -40.71 | 48.06 | 23.21 | 72 |
| 4 | 06/01/2024 | 15:18:10 | -70.06, 126.60 | 132.19 | 06/01/2024 | 15:18:17 | -70.08, 126.61 | 132.17 | 2.40 | 7 |
| 5 | 06/01/2024 | 16:08:55 | 69.98, -65.97 | 47.73 | 06/01/2024 | 16:07:44 | 69.97, -65.90 | 47.73 | 2.84 | 71 |
| 6 | 06/04/2024 | 06:44:28 | 70.15, 74.90 | 47.59 | 06/04/2024 | 06:45:13 | 70.13, 74.94 | 47.57 | 2.36 | 45 |
| 7 | 06/04/2024 | 07:35:09 | -70.02,-117.57 | 132.55 | 06/04/2024 | 07:34:43 | -70.02,-117.59 | 132.55 | 0.86 | 26 |
| 8 | 06/06/2024 | 22:10:53 | -70.77, 22.37 | 132.03 | 06/06/2024 | 22:12:02 | -70.70, 24.02 | 132.16 | 60.93 | 69 |
| 9 | 06/06/2024 | 23:01:26 | 70.07,-169.21 | 47.23 | 06/06/2024 | 23:01:38 | 70.10,-169.22 | 47.26 | 3.49 | 12 |
| 10 | 06/06/2024 | 23:52:08 | -69.98, -1.76 | 132.86 | 06/06/2024 | 23:51:08 | -69.99, -1.74 | 132.85 | 0.87 | 60 |
| 11 | 06/09/2024 | 14:27:41 | -70.17, 139.09 | 132.89 | 06/09/2024 | 14:28:36 | -70.14, 139.09 | 132.92 | 2.60 | 55 |
| 12 | 06/09/2024 | 15:18:25 | 70.04, -53.41 | 46.98 | 06/09/2024 | 15:18:03 | 70.03, -53.42 | 46.97 | 1.55 | 22 |
Figure of NOAA-21 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 5/28/2024
Download SNOs between NOAA-21 and LANDSAT-9 since TLE EPOCH: 05/28/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-9