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: 5/30/2025
| 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 | 06/04/2025 | 09:27:18 | -81.82, -77.77 | 115.82 | 06/04/2025 | 09:28:26 | -81.81, -77.59 | 115.76 | 2.99 | 68 |
| 2 | 06/04/2025 | 10:16:44 | 81.82, 90.07 | 64.21 | 06/04/2025 | 10:17:45 | 81.82, 89.87 | 64.21 | 3.18 | 61 |
| 3 | 06/04/2025 | 11:06:11 | -81.82,-102.47 | 115.83 | 06/04/2025 | 11:07:05 | -81.82,-102.44 | 115.79 | 0.47 | 54 |
| 4 | 06/04/2025 | 11:55:37 | 81.82, 65.37 | 64.20 | 06/04/2025 | 11:56:23 | 81.81, 65.44 | 64.23 | 1.18 | 46 |
| 5 | 06/04/2025 | 12:45:04 | -81.82,-127.16 | 115.83 | 06/04/2025 | 12:45:44 | -81.82,-127.29 | 115.82 | 2.11 | 40 |
| 6 | 06/04/2025 | 13:34:30 | 81.82, 40.68 | 64.20 | 06/04/2025 | 13:35:02 | 81.82, 40.58 | 64.20 | 1.46 | 32 |
| 7 | 06/04/2025 | 14:23:57 | -81.82,-151.86 | 115.83 | 06/04/2025 | 14:24:22 | -81.82,-151.72 | 115.80 | 2.18 | 25 |
| 8 | 06/04/2025 | 15:13:23 | 81.82, 15.98 | 64.19 | 06/04/2025 | 15:13:40 | 81.81, 16.15 | 64.22 | 2.82 | 17 |
| 9 | 06/04/2025 | 16:02:49 | -81.82,-176.56 | 115.84 | 06/04/2025 | 16:03:00 | -81.82,-176.57 | 115.83 | 0.69 | 11 |
| 10 | 06/04/2025 | 16:52:15 | 81.82, -8.72 | 64.19 | 06/04/2025 | 16:52:18 | 81.81, -8.70 | 64.19 | 0.26 | 3 |
| 11 | 06/04/2025 | 17:41:41 | -81.81, 159.17 | 115.79 | 06/04/2025 | 17:41:38 | -81.81, 158.99 | 115.81 | 2.87 | 3 |
| 12 | 06/04/2025 | 18:31:08 | 81.82, -33.42 | 64.18 | 06/04/2025 | 18:30:57 | 81.82, -33.56 | 64.16 | 2.29 | 11 |
| 13 | 06/04/2025 | 19:20:35 | -81.82, 134.05 | 115.85 | 06/04/2025 | 19:20:17 | -81.82, 134.14 | 115.85 | 1.53 | 18 |
| 14 | 06/04/2025 | 20:10:01 | 81.82, -58.11 | 64.18 | 06/04/2025 | 20:09:35 | 81.81, -57.99 | 64.18 | 1.98 | 26 |
| 15 | 06/04/2025 | 20:59:27 | -81.81, 109.78 | 115.80 | 06/04/2025 | 20:58:55 | -81.81, 109.70 | 115.83 | 1.17 | 32 |
| 16 | 06/04/2025 | 21:48:54 | 81.81, -82.81 | 64.17 | 06/04/2025 | 21:48:14 | 81.82, -82.84 | 64.15 | 0.73 | 40 |
| 17 | 06/04/2025 | 22:38:20 | -81.81, 85.08 | 115.80 | 06/04/2025 | 22:37:33 | -81.80, 85.27 | 115.81 | 3.16 | 47 |
| 18 | 06/04/2025 | 23:27:46 | 81.81,-107.08 | 64.22 | 06/04/2025 | 23:26:52 | 81.81,-107.28 | 64.17 | 3.09 | 54 |
| 19 | 06/05/2025 | 00:17:13 | -81.81, 60.38 | 115.81 | 06/05/2025 | 00:16:12 | -81.81, 60.42 | 115.84 | 0.62 | 61 |
Figure of LANDSAT-8 and TERRA satellite orbits during SNOs since TLE Epoch: 5/30/2025
Download SNOs between LANDSAT-8 and TERRA since TLE EPOCH: 05/30/2025 in txt file.
Historial Predications of SNOs between LANDSAT-8 and TERRA