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: 7/4/2024
| 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 | 07/05/2024 | 14:15:30 | 70.21, -37.74 | 47.50 | 07/05/2024 | 14:16:27 | 70.19, -37.70 | 47.47 | 2.36 | 57 |
| 2 | 07/05/2024 | 15:06:11 | -70.08, 129.78 | 132.64 | 07/05/2024 | 15:05:57 | -70.08, 129.78 | 132.64 | 0.47 | 14 |
| 3 | 07/05/2024 | 15:56:43 | 69.30, -61.78 | 46.56 | 07/05/2024 | 15:55:35 | 69.37, -63.55 | 46.70 | 69.95 | 68 |
| 4 | 07/08/2024 | 06:32:27 | 70.15, 78.10 | 47.73 | 07/08/2024 | 06:32:59 | 70.16, 78.14 | 47.74 | 2.14 | 32 |
| 5 | 07/08/2024 | 07:23:09 | -70.07,-114.46 | 132.35 | 07/08/2024 | 07:22:29 | -70.06,-114.38 | 132.36 | 3.26 | 40 |
| 6 | 07/10/2024 | 21:58:49 | -70.65, 25.76 | 131.41 | 07/10/2024 | 21:59:59 | -70.54, 26.92 | 131.57 | 44.64 | 70 |
| 7 | 07/10/2024 | 22:49:25 | 70.10,-166.07 | 48.02 | 07/10/2024 | 22:49:32 | 70.11,-166.07 | 48.02 | 0.64 | 7 |
| 8 | 07/10/2024 | 23:40:07 | -70.02, 1.37 | 132.06 | 07/10/2024 | 23:39:02 | -70.00, 1.42 | 132.07 | 2.59 | 65 |
| 9 | 07/13/2024 | 14:15:39 | -70.19, 142.24 | 131.51 | 07/13/2024 | 14:16:37 | -70.18, 142.27 | 131.53 | 1.22 | 58 |
| 10 | 07/13/2024 | 15:06:23 | 70.06, -50.25 | 48.36 | 07/13/2024 | 15:06:04 | 70.07, -50.24 | 48.38 | 1.52 | 19 |
| 11 | 07/13/2024 | 15:56:53 | -69.34, 118.12 | 132.39 | 07/13/2024 | 15:55:44 | -69.42, 116.50 | 132.23 | 64.23 | 69 |
| 12 | 07/16/2024 | 06:32:37 | -70.15,-101.95 | 131.12 | 07/16/2024 | 06:33:09 | -70.12,-101.94 | 131.16 | 3.48 | 32 |
| 13 | 07/16/2024 | 07:23:21 | 70.03, 65.55 | 48.76 | 07/16/2024 | 07:22:36 | 70.01, 65.55 | 48.74 | 2.17 | 45 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 7/4/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 07/04/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9