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: 7/18/2025
| 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 | 07/29/2025 | 18:37:50 | 81.82, -36.67 | 67.65 | 07/29/2025 | 18:39:03 | 81.82, -36.50 | 67.71 | 2.63 | 73 |
| 2 | 07/29/2025 | 19:27:16 | -81.82, 131.33 | 112.30 | 07/29/2025 | 19:28:21 | -81.81, 131.37 | 112.26 | 1.05 | 65 |
| 3 | 07/29/2025 | 20:16:43 | 81.82, -61.35 | 67.67 | 07/29/2025 | 20:17:42 | 81.83, -61.43 | 67.70 | 1.52 | 59 |
| 4 | 07/29/2025 | 21:06:09 | -81.82, 106.65 | 112.28 | 07/29/2025 | 21:07:00 | -81.82, 106.45 | 112.28 | 3.21 | 51 |
| 5 | 07/29/2025 | 21:55:36 | 81.82, -86.04 | 67.69 | 07/29/2025 | 21:56:20 | 81.82, -85.94 | 67.73 | 1.59 | 44 |
| 6 | 07/29/2025 | 22:45:02 | -81.82, 81.96 | 112.26 | 07/29/2025 | 22:45:38 | -81.82, 81.94 | 112.24 | 0.61 | 36 |
| 7 | 07/29/2025 | 23:34:28 | 81.82,-110.29 | 67.77 | 07/29/2025 | 23:34:58 | 81.82,-110.45 | 67.76 | 2.47 | 30 |
| 8 | 07/30/2025 | 00:23:55 | -81.82, 57.28 | 112.24 | 07/30/2025 | 00:24:16 | -81.81, 57.43 | 112.21 | 2.53 | 21 |
| 9 | 07/30/2025 | 01:13:20 | 81.82,-134.98 | 67.79 | 07/30/2025 | 01:13:35 | 81.81,-134.96 | 67.80 | 0.85 | 15 |
| 10 | 07/30/2025 | 02:02:47 | -81.82, 32.60 | 112.21 | 07/30/2025 | 02:02:54 | -81.82, 32.50 | 112.22 | 1.49 | 7 |
| 11 | 07/30/2025 | 02:52:14 | 81.82,-160.09 | 67.76 | 07/30/2025 | 02:52:14 | 81.82,-159.89 | 67.78 | 3.26 | 0 |
| 12 | 07/30/2025 | 03:41:40 | -81.82, 7.91 | 112.19 | 07/30/2025 | 03:41:32 | -81.81, 7.99 | 112.19 | 1.40 | 8 |
| 13 | 07/30/2025 | 04:31:06 | 81.82, 175.65 | 67.83 | 07/30/2025 | 04:30:52 | 81.82, 175.60 | 67.82 | 0.83 | 14 |
| 14 | 07/30/2025 | 05:20:33 | -81.82, -16.77 | 112.17 | 07/30/2025 | 05:20:11 | -81.82, -16.93 | 112.20 | 2.58 | 22 |
| 15 | 07/30/2025 | 06:09:59 | 81.82, 150.97 | 67.85 | 07/30/2025 | 06:09:30 | 81.81, 151.09 | 67.85 | 2.21 | 29 |
| 16 | 07/30/2025 | 06:59:26 | -81.82, -41.46 | 112.15 | 07/30/2025 | 06:58:49 | -81.82, -41.44 | 112.17 | 0.26 | 37 |
| 17 | 07/30/2025 | 07:48:52 | 81.82, 126.28 | 67.88 | 07/30/2025 | 07:48:09 | 81.82, 126.16 | 67.84 | 1.84 | 43 |
| 18 | 07/30/2025 | 08:38:19 | -81.82, -66.14 | 112.13 | 07/30/2025 | 08:37:27 | -81.81, -65.96 | 112.14 | 3.08 | 52 |
| 19 | 07/30/2025 | 09:27:45 | 81.82, 101.59 | 67.90 | 07/30/2025 | 09:26:47 | 81.81, 101.65 | 67.87 | 1.04 | 58 |
| 20 | 07/30/2025 | 10:17:12 | -81.82, -90.83 | 112.11 | 07/30/2025 | 10:16:06 | -81.82, -90.88 | 112.15 | 0.88 | 66 |
Figure of LANDSAT-8 and TERRA satellite orbits during SNOs since TLE Epoch: 7/18/2025
Download SNOs between LANDSAT-8 and TERRA since TLE EPOCH: 07/18/2025 in txt file.
Historial Predications of SNOs between LANDSAT-8 and TERRA