Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between METOP-C and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/8/2025
| Index | Date (METOP-C) | Time (METOP-C) | Lat,Lon (METOP-C) | SZA (METOP-C ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
| 1 | 09/09/2025 | 20:54:47 | 81.11, -93.88 | 78.28 | 09/09/2025 | 20:54:58 | 81.12, -93.81 | 78.29 | 1.29 | 11 |
| 2 | 09/09/2025 | 21:45:26 | -81.14, 74.14 | 101.63 | 09/09/2025 | 21:44:24 | -81.14, 74.12 | 101.65 | 0.29 | 62 |
| 3 | 09/12/2025 | 16:29:10 | 81.11, -27.61 | 79.35 | 09/12/2025 | 16:29:13 | 81.11, -27.50 | 79.37 | 1.84 | 3 |
| 4 | 09/12/2025 | 17:19:49 | -81.13, 140.41 | 100.55 | 09/12/2025 | 17:18:39 | -81.13, 140.45 | 100.58 | 0.79 | 70 |
| 5 | 09/15/2025 | 11:12:52 | -81.09,-129.02 | 99.63 | 09/15/2025 | 11:14:01 | -81.09,-129.05 | 99.61 | 0.75 | 69 |
| 6 | 09/15/2025 | 12:03:31 | 81.11, 38.97 | 80.47 | 09/15/2025 | 12:03:26 | 81.11, 38.99 | 80.47 | 0.47 | 5 |
| 7 | 09/18/2025 | 06:47:14 | -81.09, -62.51 | 98.51 | 09/18/2025 | 06:48:14 | -81.10, -62.34 | 98.46 | 2.97 | 60 |
| 8 | 09/18/2025 | 07:37:52 | 81.13, 105.85 | 81.64 | 09/18/2025 | 07:37:39 | 81.13, 105.68 | 81.62 | 3.00 | 13 |
| 9 | 09/21/2025 | 02:21:35 | -81.11, 4.31 | 97.34 | 09/21/2025 | 02:22:27 | -81.11, 4.18 | 97.33 | 2.13 | 52 |
Figure of METOP-C and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/8/2025
Download SNOs between METOP-C and LANDSAT-8 since TLE EPOCH: 09/08/2025 in txt file.
Historial Predications of SNOs between METOP-C and LANDSAT-8