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 | 23:01:11 | -70.08, 10.82 | 131.80 | 05/29/2024 | 23:01:52 | -70.10, 10.74 | 131.79 | 3.60 | 41 |
| 2 | 05/29/2024 | 23:51:56 | 70.00, 178.25 | 48.11 | 05/29/2024 | 23:51:19 | 69.99, 178.24 | 48.11 | 0.48 | 37 |
| 3 | 06/01/2024 | 14:27:34 | 70.42, -41.28 | 48.20 | 06/01/2024 | 14:28:46 | 70.30, -40.72 | 48.05 | 24.90 | 72 |
| 4 | 06/01/2024 | 15:18:11 | -70.08, 126.58 | 132.17 | 06/01/2024 | 15:18:18 | -70.07, 126.59 | 132.18 | 0.78 | 7 |
| 5 | 06/01/2024 | 16:08:55 | 69.94, -65.91 | 47.69 | 06/01/2024 | 16:07:45 | 69.97, -65.91 | 47.72 | 2.59 | 70 |
| 6 | 06/04/2024 | 06:44:27 | 70.11, 74.96 | 47.56 | 06/04/2024 | 06:45:13 | 70.14, 74.94 | 47.57 | 2.61 | 46 |
| 7 | 06/04/2024 | 07:35:09 | -70.03,-117.60 | 132.54 | 06/04/2024 | 07:34:43 | -70.02,-117.59 | 132.55 | 1.07 | 26 |
| 8 | 06/06/2024 | 22:10:54 | -70.83, 22.26 | 131.96 | 06/06/2024 | 22:12:02 | -70.71, 24.03 | 132.14 | 66.41 | 68 |
| 9 | 06/06/2024 | 23:01:26 | 70.08,-169.23 | 47.25 | 06/06/2024 | 23:01:39 | 70.06,-169.28 | 47.22 | 3.29 | 13 |
| 10 | 06/06/2024 | 23:52:08 | -70.00, -1.78 | 132.85 | 06/06/2024 | 23:51:08 | -70.00, -1.73 | 132.84 | 2.18 | 60 |
| 11 | 06/09/2024 | 14:27:41 | -70.18, 139.07 | 132.88 | 06/09/2024 | 14:28:36 | -70.17, 139.13 | 132.89 | 2.48 | 55 |
| 12 | 06/09/2024 | 15:18:25 | 70.05, -53.43 | 46.99 | 06/09/2024 | 15:18:03 | 70.06, -53.38 | 47.00 | 1.92 | 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