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: 6/26/2024
| 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 | 06/28/2024 | 05:54:23 | 70.53, 86.92 | 47.28 | 06/28/2024 | 05:55:34 | 70.39, 87.64 | 47.10 | 30.91 | 71 |
| 2 | 06/28/2024 | 06:44:59 | -70.13,-105.14 | 133.14 | 06/28/2024 | 06:45:07 | -70.11,-105.13 | 133.17 | 3.01 | 8 |
| 3 | 06/28/2024 | 07:35:43 | 70.00, 62.37 | 46.73 | 06/28/2024 | 07:34:34 | 70.01, 62.37 | 46.74 | 0.49 | 69 |
| 4 | 06/30/2024 | 22:11:13 | 70.16,-156.73 | 47.05 | 06/30/2024 | 22:12:06 | 70.18,-156.79 | 47.06 | 3.37 | 53 |
| 5 | 06/30/2024 | 23:01:55 | -70.07, 10.72 | 133.04 | 06/30/2024 | 23:01:36 | -70.06, 10.68 | 133.05 | 1.83 | 19 |
| 6 | 06/30/2024 | 23:52:24 | 69.15, 179.38 | 46.00 | 06/30/2024 | 23:51:17 | 69.19, 177.13 | 46.13 | 88.84 | 67 |
| 7 | 07/03/2024 | 14:28:11 | 70.16, -40.97 | 47.27 | 07/03/2024 | 14:28:35 | 70.16, -40.95 | 47.26 | 0.98 | 24 |
| 8 | 07/03/2024 | 15:18:53 | -70.07, 126.49 | 132.83 | 07/03/2024 | 15:18:05 | -70.05, 126.53 | 132.85 | 3.13 | 48 |
| 9 | 07/06/2024 | 05:54:25 | -70.29, -92.71 | 132.35 | 07/06/2024 | 05:55:36 | -70.28, -92.55 | 132.38 | 6.27 | 71 |
| 10 | 07/06/2024 | 06:45:08 | 70.12, 74.86 | 47.48 | 07/06/2024 | 06:45:04 | 70.11, 74.86 | 47.47 | 1.11 | 4 |
| 11 | 07/06/2024 | 07:35:48 | -69.92,-117.52 | 132.73 | 07/06/2024 | 07:34:35 | -69.95,-117.73 | 132.68 | 8.64 | 73 |
| 12 | 07/08/2024 | 22:11:21 | -70.20, 23.20 | 132.14 | 07/08/2024 | 22:12:05 | -70.21, 23.23 | 132.14 | 1.39 | 44 |
| 13 | 07/08/2024 | 23:02:05 | 70.09,-169.32 | 47.76 | 07/08/2024 | 23:01:32 | 70.09,-169.29 | 47.76 | 1.51 | 33 |
Figure of NOAA-21 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 6/26/2024
Download SNOs between NOAA-21 and LANDSAT-9 since TLE EPOCH: 06/26/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-9