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: 4/21/2025
| 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 | 04/22/2025 | 11:30:00 | -73.00,-169.38 | 119.43 | 04/22/2025 | 11:28:52 | -73.00,-171.36 | 119.47 | 64.44 | 68 |
| 2 | 04/22/2025 | 12:19:24 | 73.15, -2.02 | 60.70 | 04/22/2025 | 12:18:15 | 73.13, -3.46 | 60.66 | 46.76 | 69 |
| 3 | 04/22/2025 | 13:08:49 | -73.47, 164.99 | 119.01 | 04/22/2025 | 13:07:36 | -73.47, 164.88 | 119.01 | 3.68 | 73 |
| 4 | 04/22/2025 | 13:58:11 | 73.51, -27.44 | 61.03 | 04/22/2025 | 13:57:01 | 73.49, -27.43 | 61.01 | 2.16 | 70 |
| 5 | 04/22/2025 | 14:47:30 | -73.51, 140.23 | 118.98 | 04/22/2025 | 14:46:28 | -73.52, 140.26 | 118.98 | 1.43 | 62 |
| 6 | 04/22/2025 | 15:36:51 | 73.51, -52.09 | 61.00 | 04/22/2025 | 15:35:54 | 73.49, -52.15 | 60.98 | 2.50 | 57 |
| 7 | 04/22/2025 | 16:26:10 | -73.51, 115.57 | 119.01 | 04/22/2025 | 16:25:21 | -73.52, 115.54 | 119.00 | 1.69 | 49 |
| 8 | 04/22/2025 | 17:15:32 | 73.55, -76.86 | 61.03 | 04/22/2025 | 17:14:46 | 73.54, -76.77 | 61.01 | 3.22 | 46 |
| 9 | 04/22/2025 | 18:04:50 | -73.50, 90.92 | 119.04 | 04/22/2025 | 18:04:14 | -73.52, 90.82 | 119.03 | 3.68 | 36 |
| 10 | 04/22/2025 | 18:54:11 | 73.55,-101.52 | 61.00 | 04/22/2025 | 18:53:38 | 73.54,-101.49 | 60.99 | 1.10 | 33 |
| 11 | 04/22/2025 | 19:43:30 | -73.55, 66.15 | 119.02 | 04/22/2025 | 19:43:05 | -73.57, 66.21 | 119.00 | 2.81 | 25 |
| 12 | 04/22/2025 | 20:32:51 | 73.54,-126.17 | 60.97 | 04/22/2025 | 20:32:31 | 73.54,-126.21 | 60.97 | 1.39 | 20 |
| 13 | 04/22/2025 | 21:22:10 | -73.54, 41.50 | 119.05 | 04/22/2025 | 21:21:58 | -73.57, 41.48 | 119.02 | 2.80 | 12 |
| 14 | 04/22/2025 | 22:11:32 | 73.59,-150.94 | 60.99 | 04/22/2025 | 22:11:23 | 73.59,-150.83 | 61.00 | 3.53 | 9 |
| 15 | 04/22/2025 | 23:00:51 | -73.59, 16.73 | 119.02 | 04/22/2025 | 23:00:51 | -73.57, 16.76 | 119.05 | 2.72 | 0 |
| 16 | 04/22/2025 | 23:50:12 | 73.59,-175.59 | 60.97 | 04/22/2025 | 23:50:16 | 73.59,-175.55 | 60.97 | 1.48 | 4 |
| 17 | 04/23/2025 | 00:39:31 | -73.59, -7.92 | 119.05 | 04/23/2025 | 00:39:44 | -73.57, -7.96 | 119.07 | 2.52 | 13 |
| 18 | 04/23/2025 | 01:28:52 | 73.58, 159.75 | 60.94 | 04/23/2025 | 01:29:09 | 73.59, 159.73 | 60.95 | 1.28 | 17 |
| 19 | 04/23/2025 | 02:18:11 | -73.58, -32.58 | 119.08 | 04/23/2025 | 02:18:37 | -73.57, -32.69 | 119.09 | 3.88 | 26 |
| 20 | 04/23/2025 | 03:07:32 | 73.58, 135.10 | 60.91 | 04/23/2025 | 03:08:02 | 73.59, 135.00 | 60.92 | 3.28 | 30 |
| 21 | 04/23/2025 | 03:56:52 | -73.63, -57.35 | 119.05 | 04/23/2025 | 03:57:29 | -73.62, -57.30 | 119.06 | 1.89 | 37 |
| 22 | 04/23/2025 | 04:46:13 | 73.62, 110.33 | 60.93 | 04/23/2025 | 04:46:54 | 73.64, 110.39 | 60.95 | 2.67 | 41 |
| 23 | 04/23/2025 | 05:35:32 | -73.62, -82.00 | 119.08 | 04/23/2025 | 05:36:22 | -73.61, -82.02 | 119.09 | 1.15 | 50 |
| 24 | 04/23/2025 | 06:24:53 | 73.62, 85.67 | 60.91 | 04/23/2025 | 06:25:47 | 73.64, 85.67 | 60.93 | 2.23 | 54 |
| 25 | 04/23/2025 | 07:14:12 | -73.62,-106.66 | 119.11 | 04/23/2025 | 07:15:15 | -73.61,-106.75 | 119.11 | 2.95 | 63 |
| 26 | 04/23/2025 | 08:03:34 | 73.66, 60.90 | 60.93 | 04/23/2025 | 08:04:40 | 73.64, 60.94 | 60.90 | 3.42 | 66 |
| 27 | 04/23/2025 | 08:52:55 | -73.77,-131.65 | 118.99 | 04/23/2025 | 08:54:06 | -73.72,-131.25 | 119.03 | 13.87 | 71 |
| 28 | 04/23/2025 | 09:42:19 | 73.92, 35.67 | 61.16 | 04/23/2025 | 09:43:28 | 73.90, 36.79 | 61.15 | 34.58 | 69 |
| 29 | 04/23/2025 | 10:31:44 | -74.23,-157.37 | 118.56 | 04/23/2025 | 10:32:50 | -74.18,-154.93 | 118.57 | 74.07 | 66 |
| 30 | 04/23/2025 | 11:21:08 | 74.38, 9.93 | 61.59 | 04/23/2025 | 11:22:12 | 74.36, 13.13 | 61.61 | 96.04 | 64 |
Figure of AURA and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/21/2025
Download SNOs between AURA and LANDSAT-8 since TLE EPOCH: 04/21/2025 in txt file.
Historial Predications of SNOs between AURA and LANDSAT-8