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: 7/8/2024
| 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 | 07/08/2024 | 06:32:27 | 70.14, 78.12 | 47.72 | 07/08/2024 | 06:32:59 | 70.17, 78.14 | 47.74 | 3.12 | 32 |
| 2 | 07/08/2024 | 07:23:09 | -70.07,-114.45 | 132.36 | 07/08/2024 | 07:22:29 | -70.05,-114.38 | 132.37 | 2.75 | 40 |
| 3 | 07/10/2024 | 21:58:49 | -70.65, 25.77 | 131.41 | 07/10/2024 | 21:59:59 | -70.54, 26.92 | 131.58 | 44.24 | 70 |
| 4 | 07/10/2024 | 22:49:25 | 70.09,-166.06 | 48.01 | 07/10/2024 | 22:49:32 | 70.11,-166.07 | 48.02 | 1.56 | 7 |
| 5 | 07/10/2024 | 23:40:07 | -70.02, 1.38 | 132.07 | 07/10/2024 | 23:39:02 | -70.00, 1.41 | 132.08 | 2.51 | 65 |
| 6 | 07/13/2024 | 14:15:39 | -70.19, 142.25 | 131.51 | 07/13/2024 | 14:16:37 | -70.18, 142.27 | 131.53 | 1.14 | 58 |
| 7 | 07/13/2024 | 15:06:23 | 70.06, -50.24 | 48.36 | 07/13/2024 | 15:06:04 | 70.07, -50.24 | 48.38 | 2.11 | 19 |
| 8 | 07/13/2024 | 15:56:53 | -69.34, 118.12 | 132.39 | 07/13/2024 | 15:55:44 | -69.42, 116.49 | 132.24 | 64.54 | 69 |
| 9 | 07/16/2024 | 06:32:36 | -70.10,-101.87 | 131.18 | 07/16/2024 | 06:33:09 | -70.12,-101.94 | 131.16 | 3.51 | 33 |
| 10 | 07/16/2024 | 07:23:21 | 70.02, 65.56 | 48.75 | 07/16/2024 | 07:22:36 | 70.01, 65.55 | 48.75 | 1.39 | 45 |
| 11 | 07/18/2024 | 21:58:55 | 70.37,-153.85 | 49.58 | 07/18/2024 | 22:00:07 | 70.30,-153.43 | 49.48 | 17.31 | 72 |
| 12 | 07/18/2024 | 22:49:33 | -70.08, 13.93 | 130.73 | 07/18/2024 | 22:49:39 | -70.09, 13.90 | 130.72 | 1.92 | 6 |
| 13 | 07/18/2024 | 23:40:18 | 70.00,-178.65 | 49.20 | 07/18/2024 | 23:39:06 | 69.98,-178.62 | 49.18 | 3.05 | 72 |
| 14 | 07/21/2024 | 14:15:49 | 70.14, -37.74 | 49.85 | 07/21/2024 | 14:16:40 | 70.13, -37.80 | 49.82 | 3.04 | 51 |
| 15 | 07/21/2024 | 15:06:31 | -70.06, 129.71 | 130.24 | 07/21/2024 | 15:06:10 | -70.03, 129.69 | 130.27 | 3.43 | 21 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 7/8/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 07/08/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9