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: 9/20/2025
| 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, 84.49 | 86.26 | 09/22/2025 | 10:31:07 | 81.82, 84.51 | 86.30 | 0.55 | 69 |
| 2 | 09/22/2025 | 11:19:24 | -81.82,-108.06 | 93.76 | 09/22/2025 | 11:20:26 | -81.82,-107.92 | 93.71 | 2.26 | 62 |
| 3 | 09/22/2025 | 12:08:50 | 81.82, 59.81 | 86.29 | 09/22/2025 | 12:09:44 | 81.82, 59.90 | 86.33 | 1.56 | 54 |
| 4 | 09/22/2025 | 12:58:17 | -81.82,-132.74 | 93.73 | 09/22/2025 | 12:59:04 | -81.82,-132.53 | 93.67 | 3.28 | 47 |
| 5 | 09/22/2025 | 13:47:43 | 81.82, 35.13 | 86.32 | 09/22/2025 | 13:48:22 | 81.82, 35.28 | 86.36 | 2.59 | 39 |
| 6 | 09/22/2025 | 14:37:09 | -81.83,-156.99 | 93.64 | 09/22/2025 | 14:37:42 | -81.82,-157.15 | 93.64 | 2.48 | 33 |
| 7 | 09/22/2025 | 15:26:36 | 81.83, 10.45 | 86.35 | 09/22/2025 | 15:27:01 | 81.83, 10.25 | 86.34 | 3.17 | 25 |
| 8 | 09/22/2025 | 16:16:02 | -81.83, 178.33 | 93.61 | 09/22/2025 | 16:16:20 | -81.82, 178.24 | 93.61 | 1.54 | 18 |
| 9 | 09/22/2025 | 17:05:29 | 81.83, -14.23 | 86.39 | 09/22/2025 | 17:05:39 | 81.83, -14.36 | 86.38 | 2.13 | 10 |
| 10 | 09/22/2025 | 17:54:55 | -81.83, 153.65 | 93.57 | 09/22/2025 | 17:54:58 | -81.82, 153.63 | 93.58 | 0.86 | 3 |
| 11 | 09/22/2025 | 18:44:22 | 81.83, -38.91 | 86.42 | 09/22/2025 | 18:44:17 | 81.83, -38.98 | 86.41 | 1.10 | 5 |
| 12 | 09/22/2025 | 19:33:49 | -81.82, 128.54 | 93.60 | 09/22/2025 | 19:33:37 | -81.83, 128.59 | 93.59 | 1.09 | 12 |
| 13 | 09/22/2025 | 20:23:15 | 81.83, -63.59 | 86.45 | 09/22/2025 | 20:22:55 | 81.83, -63.60 | 86.44 | 0.16 | 20 |
| 14 | 09/22/2025 | 21:12:42 | -81.82, 103.86 | 93.56 | 09/22/2025 | 21:12:15 | -81.83, 103.98 | 93.56 | 1.91 | 27 |
| 15 | 09/22/2025 | 22:02:08 | 81.83, -88.27 | 86.48 | 09/22/2025 | 22:01:33 | 81.83, -88.21 | 86.47 | 1.01 | 35 |
| 16 | 09/22/2025 | 22:51:35 | -81.82, 79.18 | 93.53 | 09/22/2025 | 22:50:53 | -81.83, 79.36 | 93.53 | 2.88 | 42 |
| 17 | 09/22/2025 | 23:41:01 | 81.83,-112.95 | 86.52 | 09/22/2025 | 23:40:11 | 81.82,-112.83 | 86.51 | 2.05 | 50 |
| 18 | 09/23/2025 | 00:30:27 | -81.83, 54.93 | 93.44 | 09/23/2025 | 00:29:31 | -81.83, 54.75 | 93.50 | 2.88 | 56 |
| 19 | 09/23/2025 | 01:19:54 | 81.83,-137.64 | 86.55 | 09/23/2025 | 01:18:49 | 81.82,-137.44 | 86.54 | 3.08 | 65 |
Figure of LANDSAT-8 and TERRA satellite orbits during SNOs since TLE Epoch: 9/20/2025
Download SNOs between LANDSAT-8 and TERRA since TLE EPOCH: 09/20/2025 in txt file.
Historial Predications of SNOs between LANDSAT-8 and TERRA