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: 2/1/2025
| 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 | 02/02/2025 | 13:52:26 | -70.51, 148.87 | 92.85 | 02/02/2025 | 13:51:15 | -70.60, 147.74 | 92.70 | 42.83 | 71 |
| 2 | 02/02/2025 | 14:41:59 | 70.08, -44.11 | 86.74 | 02/02/2025 | 14:41:51 | 70.09, -44.13 | 86.75 | 0.80 | 8 |
| 3 | 02/02/2025 | 15:31:29 | -69.97, 123.36 | 93.38 | 02/02/2025 | 15:32:33 | -69.98, 123.35 | 93.38 | 1.05 | 64 |
| 4 | 02/05/2025 | 06:09:01 | -70.18, -95.74 | 93.96 | 02/05/2025 | 06:08:02 | -70.18, -95.82 | 93.94 | 3.01 | 59 |
| 5 | 02/05/2025 | 06:58:29 | 70.02, 71.68 | 85.89 | 02/05/2025 | 06:58:45 | 70.03, 71.72 | 85.90 | 2.18 | 16 |
| 6 | 02/05/2025 | 07:48:08 | -69.42,-121.52 | 94.70 | 02/05/2025 | 07:49:17 | -69.40,-120.02 | 94.79 | 58.56 | 69 |
| 7 | 02/07/2025 | 22:25:30 | -70.14, 20.08 | 94.83 | 02/07/2025 | 22:24:56 | -70.14, 20.02 | 94.81 | 2.21 | 34 |
| 8 | 02/07/2025 | 23:14:57 | 70.03,-172.43 | 85.06 | 02/07/2025 | 23:15:39 | 70.00,-172.44 | 85.02 | 3.45 | 42 |
| 9 | 02/10/2025 | 13:52:24 | 70.42, -31.26 | 84.59 | 02/10/2025 | 13:51:12 | 70.44, -31.97 | 84.65 | 26.78 | 72 |
| 10 | 02/10/2025 | 14:41:58 | -70.10, 135.91 | 95.73 | 02/10/2025 | 14:41:50 | -70.12, 135.84 | 95.70 | 3.26 | 8 |
| 11 | 02/10/2025 | 15:31:25 | 69.99, -56.61 | 84.16 | 02/10/2025 | 15:32:33 | 69.97, -56.62 | 84.13 | 1.75 | 68 |
| 12 | 02/13/2025 | 06:08:54 | 70.17, 84.27 | 83.47 | 02/13/2025 | 06:08:00 | 70.16, 84.24 | 83.47 | 1.66 | 54 |
| 13 | 02/13/2025 | 06:58:24 | -70.07,-108.24 | 96.64 | 02/13/2025 | 06:58:42 | -70.05,-108.28 | 96.66 | 2.38 | 18 |
| 14 | 02/13/2025 | 07:48:05 | 69.18, 58.19 | 82.51 | 02/13/2025 | 07:49:11 | 69.16, 60.34 | 82.39 | 84.94 | 66 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 2/1/2025
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 02/01/2025 in txt file.
Historial Predications of SNOs between LANDSAT-8 and NPP