Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and LANDSAT-9 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/3/2024
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (LANDSAT-9) | Time (LANDSAT-9) | Lat,Lon (LANDSAT-9) | SZA (LANDSAT-9 ) | Distance(km) | Time Diff (sec) |
| 1 | 10/04/2024 | 07:22:36 | 70.08, 65.62 | 74.55 | 10/04/2024 | 07:23:03 | 70.05, 65.62 | 74.52 | 2.77 | 27 |
| 2 | 10/04/2024 | 08:13:17 | -69.93,-126.84 | 105.60 | 10/04/2024 | 08:12:33 | -69.94,-126.90 | 105.58 | 2.84 | 44 |
| 3 | 10/06/2024 | 22:48:47 | -70.56, 13.35 | 103.95 | 10/06/2024 | 22:49:57 | -70.49, 14.51 | 104.03 | 43.72 | 70 |
| 4 | 10/06/2024 | 23:39:23 | 70.05,-178.54 | 75.55 | 10/06/2024 | 23:39:30 | 70.05,-178.48 | 75.55 | 2.05 | 7 |
| 5 | 10/07/2024 | 00:30:05 | -69.95, -11.07 | 104.55 | 10/07/2024 | 00:29:00 | -69.94, -11.00 | 104.55 | 2.55 | 65 |
| 6 | 10/09/2024 | 15:05:25 | -70.10, 129.89 | 103.41 | 10/09/2024 | 15:06:29 | -70.11, 129.85 | 103.40 | 1.87 | 64 |
| 7 | 10/09/2024 | 15:56:09 | 70.00, -62.66 | 76.52 | 10/09/2024 | 15:55:56 | 69.99, -62.67 | 76.50 | 1.28 | 13 |
| 8 | 10/09/2024 | 16:46:43 | -69.48, 105.43 | 104.00 | 10/09/2024 | 16:45:32 | -69.55, 104.36 | 103.92 | 42.49 | 71 |
| 9 | 10/12/2024 | 07:22:11 | -70.08,-114.28 | 102.41 | 10/12/2024 | 07:22:52 | -70.09,-114.26 | 102.40 | 1.46 | 41 |
| 10 | 10/12/2024 | 08:12:55 | 69.99, 53.17 | 77.51 | 10/12/2024 | 08:12:19 | 69.97, 53.22 | 77.50 | 2.60 | 36 |
| 11 | 10/14/2024 | 22:48:25 | 70.78,-166.90 | 79.29 | 10/14/2024 | 22:49:33 | 70.67,-165.13 | 79.17 | 66.49 | 68 |
| 12 | 10/14/2024 | 23:38:55 | -70.05, 1.57 | 101.45 | 10/14/2024 | 23:39:12 | -70.07, 1.63 | 101.43 | 3.07 | 17 |
| 13 | 10/15/2024 | 00:29:39 | 69.96, 169.02 | 78.48 | 10/15/2024 | 00:28:39 | 69.95, 169.10 | 78.47 | 3.29 | 60 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 10/3/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 10/03/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9