Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between LANDSAT-8 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/25/2025
| Index | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 05/28/2025 | 05:18:56 | 70.24, 96.80 | 48.65 | 05/28/2025 | 05:18:04 | 70.27, 96.81 | 48.69 | 3.54 | 52 |
| 2 | 05/28/2025 | 06:08:25 | -70.18, -95.66 | 131.41 | 05/28/2025 | 06:08:46 | -70.15, -95.69 | 131.44 | 3.36 | 21 |
| 3 | 05/28/2025 | 06:58:08 | 69.19, 70.64 | 47.63 | 05/28/2025 | 06:59:14 | 69.21, 73.00 | 47.59 | 93.32 | 66 |
| 4 | 05/30/2025 | 21:35:26 | 70.19,-147.38 | 48.21 | 05/30/2025 | 21:35:00 | 70.20,-147.31 | 48.22 | 2.82 | 26 |
| 5 | 05/30/2025 | 22:24:55 | -70.13, 20.17 | 131.86 | 05/30/2025 | 22:25:43 | -70.13, 20.11 | 131.86 | 2.37 | 48 |
| 6 | 06/02/2025 | 13:02:28 | -70.29, 161.00 | 132.05 | 06/02/2025 | 13:01:14 | -70.32, 160.96 | 132.01 | 3.57 | 74 |
| 7 | 06/02/2025 | 13:51:55 | 70.18, -31.51 | 47.84 | 06/02/2025 | 13:51:57 | 70.18, -31.52 | 47.85 | 0.40 | 2 |
| 8 | 06/02/2025 | 14:41:26 | -70.02, 135.89 | 132.32 | 06/02/2025 | 14:42:39 | -70.06, 135.99 | 132.29 | 5.53 | 73 |
| 9 | 06/05/2025 | 05:18:57 | -70.27, -83.14 | 132.38 | 06/05/2025 | 05:18:10 | -70.26, -83.17 | 132.39 | 1.85 | 47 |
| 10 | 06/05/2025 | 06:08:23 | 70.16, 84.34 | 47.51 | 06/05/2025 | 06:08:53 | 70.17, 84.26 | 47.53 | 3.46 | 30 |
| 11 | 06/07/2025 | 20:45:44 | 70.93,-133.89 | 48.01 | 06/07/2025 | 20:44:36 | 71.01,-135.94 | 48.14 | 74.87 | 68 |
| 12 | 06/07/2025 | 21:35:25 | -70.23, 32.69 | 132.68 | 06/07/2025 | 21:35:05 | -70.20, 32.69 | 132.71 | 3.60 | 20 |
| 13 | 06/07/2025 | 22:24:52 | 70.12,-159.83 | 47.21 | 06/07/2025 | 22:25:49 | 70.12,-159.88 | 47.21 | 1.80 | 57 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 5/25/2025
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 05/25/2025 in txt file.
Historial Predications of SNOs between LANDSAT-8 and NPP