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: 10/10/2025
| 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, -55.03 | 97.45 | 10/16/2025 | 03:58:24 | -73.50, -57.46 | 97.55 | 76.90 | 67 |
| 2 | 10/16/2025 | 04:48:54 | 73.67, 112.29 | 82.71 | 10/16/2025 | 04:47:46 | 73.68, 110.55 | 82.65 | 54.36 | 68 |
| 3 | 10/16/2025 | 05:38:20 | -74.06, -80.91 | 96.92 | 10/16/2025 | 05:37:07 | -74.02, -81.04 | 96.97 | 5.51 | 73 |
| 4 | 10/16/2025 | 06:27:40 | 74.07, 86.74 | 83.10 | 10/16/2025 | 06:26:31 | 74.09, 86.76 | 83.12 | 3.03 | 69 |
| 5 | 10/16/2025 | 07:16:59 | -74.09,-105.65 | 96.87 | 10/16/2025 | 07:15:59 | -74.08,-105.63 | 96.89 | 1.57 | 60 |
| 6 | 10/16/2025 | 08:06:19 | 74.10, 62.00 | 83.16 | 10/16/2025 | 08:05:24 | 74.10, 62.05 | 83.15 | 1.59 | 55 |
| 7 | 10/16/2025 | 08:55:37 | -74.07,-130.27 | 96.86 | 10/16/2025 | 08:54:52 | -74.08,-130.35 | 96.86 | 2.68 | 45 |
| 8 | 10/16/2025 | 09:44:57 | 74.08, 37.38 | 83.17 | 10/16/2025 | 09:44:17 | 74.10, 37.34 | 83.18 | 2.51 | 40 |
| 9 | 10/16/2025 | 10:34:16 | -74.11,-155.00 | 96.80 | 10/16/2025 | 10:33:45 | -74.09,-155.06 | 96.83 | 2.92 | 31 |
| 10 | 10/16/2025 | 11:23:36 | 74.12, 12.65 | 83.22 | 10/16/2025 | 11:23:10 | 74.11, 12.63 | 83.21 | 1.42 | 26 |
| 11 | 10/16/2025 | 12:12:55 | -74.14,-179.74 | 96.75 | 10/16/2025 | 12:12:37 | -74.14,-179.65 | 96.75 | 2.50 | 18 |
| 12 | 10/16/2025 | 13:02:15 | 74.15, -12.09 | 83.28 | 10/16/2025 | 13:02:02 | 74.16, -11.97 | 83.29 | 3.82 | 13 |
| 13 | 10/16/2025 | 13:51:33 | -74.12, 155.65 | 96.74 | 10/16/2025 | 13:51:30 | -74.15, 155.63 | 96.72 | 2.65 | 3 |
| 14 | 10/16/2025 | 14:40:53 | 74.13, -36.70 | 83.29 | 10/16/2025 | 14:40:56 | 74.11, -36.80 | 83.26 | 3.62 | 3 |
| 15 | 10/16/2025 | 15:30:12 | -74.16, 130.91 | 96.68 | 10/16/2025 | 15:30:23 | -74.15, 130.92 | 96.69 | 0.71 | 11 |
| 16 | 10/16/2025 | 16:19:32 | 74.16, -61.44 | 83.34 | 10/16/2025 | 16:19:48 | 74.17, -61.39 | 83.35 | 1.43 | 16 |
| 17 | 10/16/2025 | 17:08:50 | -74.14, 106.30 | 96.68 | 10/16/2025 | 17:09:16 | -74.15, 106.21 | 96.66 | 3.22 | 26 |
| 18 | 10/16/2025 | 17:58:10 | 74.15, -86.06 | 83.35 | 10/16/2025 | 17:58:41 | 74.17, -86.11 | 83.38 | 3.16 | 31 |
| 19 | 10/16/2025 | 18:47:29 | -74.17, 81.56 | 96.62 | 10/16/2025 | 18:48:09 | -74.16, 81.50 | 96.63 | 2.50 | 40 |
| 20 | 10/16/2025 | 19:36:49 | 74.18,-110.79 | 83.41 | 10/16/2025 | 19:37:34 | 74.17,-110.82 | 83.41 | 1.00 | 45 |
| 21 | 10/16/2025 | 20:26:08 | -74.20, 56.82 | 96.56 | 10/16/2025 | 20:27:01 | -74.21, 56.90 | 96.55 | 2.53 | 53 |
| 22 | 10/16/2025 | 21:15:28 | 74.21,-135.53 | 83.46 | 10/16/2025 | 21:16:27 | 74.18,-135.53 | 83.44 | 3.90 | 59 |
| 23 | 10/16/2025 | 22:04:46 | -74.19, 32.21 | 96.56 | 10/16/2025 | 22:05:54 | -74.22, 32.19 | 96.52 | 3.36 | 68 |
| 24 | 10/16/2025 | 22:54:07 | 74.25,-160.27 | 83.52 | 10/16/2025 | 22:55:19 | 74.23,-160.12 | 83.52 | 4.56 | 72 |
| 25 | 10/16/2025 | 23:43:32 | -74.58, 6.60 | 96.17 | 10/16/2025 | 23:44:41 | -74.53, 8.21 | 96.16 | 47.93 | 69 |
| 26 | 10/17/2025 | 00:32:56 | 74.79, 173.73 | 84.05 | 10/17/2025 | 00:34:02 | 74.75, 176.41 | 84.10 | 78.44 | 66 |
Figure of AURA and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/10/2025
Download SNOs between AURA and LANDSAT-8 since TLE EPOCH: 10/10/2025 in txt file.
Historial Predications of SNOs between AURA and LANDSAT-8