Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between AURA and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/13/2025
| Index | Date (AURA) | Time (AURA) | Lat,Lon (AURA) | SZA (AURA ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
| 1 | 10/16/2025 | 03:59:31 | -73.51, -55.02 | 97.46 | 10/16/2025 | 03:58:25 | -73.46, -57.56 | 97.60 | 80.61 | 66 |
| 2 | 10/16/2025 | 04:48:54 | 73.66, 112.31 | 82.70 | 10/16/2025 | 04:47:46 | 73.68, 110.57 | 82.66 | 54.39 | 68 |
| 3 | 10/16/2025 | 05:38:20 | -74.06, -80.91 | 96.93 | 10/16/2025 | 05:37:07 | -74.03, -81.03 | 96.97 | 4.82 | 73 |
| 4 | 10/16/2025 | 06:27:39 | 74.06, 86.76 | 83.09 | 10/16/2025 | 06:26:31 | 74.05, 86.67 | 83.07 | 2.86 | 68 |
| 5 | 10/16/2025 | 07:16:58 | -74.09,-105.64 | 96.87 | 10/16/2025 | 07:15:58 | -74.08,-105.62 | 96.88 | 0.85 | 60 |
| 6 | 10/16/2025 | 08:06:18 | 74.09, 62.02 | 83.15 | 10/16/2025 | 08:05:23 | 74.11, 62.07 | 83.16 | 2.21 | 55 |
| 7 | 10/16/2025 | 08:55:36 | -74.07,-130.26 | 96.86 | 10/16/2025 | 08:54:51 | -74.09,-130.34 | 96.86 | 2.97 | 45 |
| 8 | 10/16/2025 | 09:44:57 | 74.13, 37.28 | 83.21 | 10/16/2025 | 09:44:16 | 74.11, 37.36 | 83.19 | 2.92 | 41 |
| 9 | 10/16/2025 | 10:34:15 | -74.11,-154.99 | 96.81 | 10/16/2025 | 10:33:44 | -74.09,-155.05 | 96.83 | 2.38 | 31 |
| 10 | 10/16/2025 | 11:23:35 | 74.11, 12.67 | 83.21 | 10/16/2025 | 11:23:09 | 74.11, 12.64 | 83.21 | 0.85 | 26 |
| 11 | 10/16/2025 | 12:12:54 | -74.14,-179.73 | 96.75 | 10/16/2025 | 12:12:36 | -74.15,-179.65 | 96.74 | 2.67 | 18 |
| 12 | 10/16/2025 | 13:02:14 | 74.14, -12.07 | 83.27 | 10/16/2025 | 13:02:02 | 74.12, -12.07 | 83.24 | 2.89 | 12 |
| 13 | 10/16/2025 | 13:51:32 | -74.12, 155.65 | 96.74 | 10/16/2025 | 13:51:29 | -74.15, 155.64 | 96.71 | 3.10 | 3 |
| 14 | 10/16/2025 | 14:40:52 | 74.12, -36.69 | 83.28 | 10/16/2025 | 14:40:55 | 74.12, -36.78 | 83.27 | 2.98 | 3 |
| 15 | 10/16/2025 | 15:30:11 | -74.15, 130.92 | 96.69 | 10/16/2025 | 15:30:22 | -74.15, 130.93 | 96.69 | 0.44 | 11 |
| 16 | 10/16/2025 | 16:19:31 | 74.16, -61.43 | 83.34 | 10/16/2025 | 16:19:47 | 74.17, -61.38 | 83.36 | 2.28 | 16 |
| 17 | 10/16/2025 | 17:08:49 | -74.14, 106.30 | 96.68 | 10/16/2025 | 17:09:15 | -74.15, 106.21 | 96.66 | 3.32 | 26 |
| 18 | 10/16/2025 | 17:58:10 | 74.19, -86.16 | 83.39 | 10/16/2025 | 17:58:40 | 74.18, -86.09 | 83.38 | 2.71 | 30 |
| 19 | 10/16/2025 | 18:47:28 | -74.17, 81.56 | 96.62 | 10/16/2025 | 18:48:08 | -74.16, 81.50 | 96.63 | 2.34 | 40 |
| 20 | 10/16/2025 | 19:36:48 | 74.17,-110.78 | 83.40 | 10/16/2025 | 19:37:33 | 74.18,-110.81 | 83.41 | 1.04 | 45 |
| 21 | 10/16/2025 | 20:26:07 | -74.20, 56.82 | 96.56 | 10/16/2025 | 20:27:00 | -74.21, 56.90 | 96.54 | 2.62 | 53 |
| 22 | 10/16/2025 | 21:15:27 | 74.21,-135.52 | 83.46 | 10/16/2025 | 21:16:26 | 74.18,-135.52 | 83.44 | 2.76 | 59 |
| 23 | 10/16/2025 | 22:04:45 | -74.19, 32.21 | 96.56 | 10/16/2025 | 22:05:53 | -74.22, 32.19 | 96.52 | 3.31 | 68 |
| 24 | 10/16/2025 | 22:54:07 | 74.29,-160.38 | 83.56 | 10/16/2025 | 22:55:18 | 74.24,-160.11 | 83.53 | 10.13 | 71 |
| 25 | 10/16/2025 | 23:43:31 | -74.58, 6.60 | 96.17 | 10/16/2025 | 23:44:40 | -74.53, 8.21 | 96.16 | 48.01 | 69 |
| 26 | 10/17/2025 | 00:32:56 | 74.84, 173.61 | 84.09 | 10/17/2025 | 00:34:01 | 74.75, 176.42 | 84.11 | 82.56 | 65 |
Figure of AURA and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/13/2025
Download SNOs between AURA and LANDSAT-8 since TLE EPOCH: 10/13/2025 in txt file.
Historial Predications of SNOs between AURA and LANDSAT-8