Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between LANDSAT-8 and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/15/2025
| Index | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 09/22/2025 | 10:29:58 | 81.82, 84.30 | 86.23 | 09/22/2025 | 10:31:07 | 81.83, 84.35 | 86.28 | 0.86 | 69 |
| 2 | 09/22/2025 | 11:19:25 | -81.82,-108.19 | 93.78 | 09/22/2025 | 11:20:27 | -81.83,-108.02 | 93.72 | 2.72 | 62 |
| 3 | 09/22/2025 | 12:08:51 | 81.82, 59.63 | 86.27 | 09/22/2025 | 12:09:45 | 81.82, 59.74 | 86.31 | 1.84 | 54 |
| 4 | 09/22/2025 | 12:58:17 | -81.82,-132.43 | 93.69 | 09/22/2025 | 12:59:05 | -81.83,-132.63 | 93.69 | 3.05 | 48 |
| 5 | 09/22/2025 | 13:47:44 | 81.82, 34.95 | 86.30 | 09/22/2025 | 13:48:23 | 81.82, 35.13 | 86.34 | 2.87 | 39 |
| 6 | 09/22/2025 | 14:37:10 | -81.82,-157.11 | 93.65 | 09/22/2025 | 14:37:43 | -81.82,-157.24 | 93.65 | 2.01 | 33 |
| 7 | 09/22/2025 | 15:26:36 | 81.83, 10.70 | 86.39 | 09/22/2025 | 15:27:01 | 81.82, 10.52 | 86.37 | 2.91 | 25 |
| 8 | 09/22/2025 | 16:16:03 | -81.82, 178.21 | 93.62 | 09/22/2025 | 16:16:21 | -81.82, 178.15 | 93.62 | 1.01 | 18 |
| 9 | 09/22/2025 | 17:05:29 | 81.83, -13.98 | 86.42 | 09/22/2025 | 17:05:39 | 81.82, -14.09 | 86.41 | 1.94 | 10 |
| 10 | 09/22/2025 | 17:54:56 | -81.82, 153.53 | 93.59 | 09/22/2025 | 17:54:59 | -81.82, 153.54 | 93.59 | 0.44 | 3 |
| 11 | 09/22/2025 | 18:44:23 | 81.82, -39.08 | 86.40 | 09/22/2025 | 18:44:18 | 81.83, -39.12 | 86.39 | 1.11 | 5 |
| 12 | 09/22/2025 | 19:33:49 | -81.82, 128.86 | 93.56 | 09/22/2025 | 19:33:37 | -81.82, 128.93 | 93.56 | 1.25 | 12 |
| 13 | 09/22/2025 | 20:23:16 | 81.82, -63.76 | 86.43 | 09/22/2025 | 20:22:56 | 81.83, -63.74 | 86.43 | 0.81 | 20 |
| 14 | 09/22/2025 | 21:12:42 | -81.82, 104.18 | 93.52 | 09/22/2025 | 21:12:15 | -81.82, 104.31 | 93.52 | 2.27 | 27 |
| 15 | 09/22/2025 | 22:02:09 | 81.82, -88.44 | 86.46 | 09/22/2025 | 22:01:34 | 81.83, -88.35 | 86.46 | 1.51 | 35 |
| 16 | 09/22/2025 | 22:51:35 | -81.83, 79.50 | 93.49 | 09/22/2025 | 22:50:53 | -81.82, 79.70 | 93.49 | 3.31 | 42 |
| 17 | 09/22/2025 | 23:41:02 | 81.82,-113.12 | 86.50 | 09/22/2025 | 23:40:12 | 81.83,-112.96 | 86.49 | 2.48 | 50 |
| 18 | 09/23/2025 | 00:30:28 | -81.83, 54.83 | 93.46 | 09/23/2025 | 00:29:32 | -81.83, 54.67 | 93.51 | 2.43 | 56 |
| 19 | 09/23/2025 | 01:19:54 | 81.83,-137.37 | 86.58 | 09/23/2025 | 01:18:50 | 81.83,-137.57 | 86.52 | 3.30 | 64 |
Figure of LANDSAT-8 and TERRA satellite orbits during SNOs since TLE Epoch: 9/15/2025
Download SNOs between LANDSAT-8 and TERRA since TLE EPOCH: 09/15/2025 in txt file.
Historial Predications of SNOs between LANDSAT-8 and TERRA