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: 4/19/2025
| 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 | -73.01,-169.39 | 119.43 | 04/22/2025 | 11:28:52 | -72.99,-171.37 | 119.47 | 64.48 | 68 |
| 2 | 04/22/2025 | 12:19:24 | 73.16, -2.03 | 60.71 | 04/22/2025 | 12:18:15 | 73.12, -3.48 | 60.65 | 46.93 | 69 |
| 3 | 04/22/2025 | 13:08:49 | -73.47, 164.98 | 119.00 | 04/22/2025 | 13:07:36 | -73.46, 164.87 | 119.01 | 3.80 | 73 |
| 4 | 04/22/2025 | 13:58:10 | 73.47, -27.35 | 60.99 | 04/22/2025 | 13:57:01 | 73.48, -27.45 | 61.00 | 3.68 | 69 |
| 5 | 04/22/2025 | 14:47:30 | -73.52, 140.22 | 118.98 | 04/22/2025 | 14:46:28 | -73.52, 140.25 | 118.98 | 1.25 | 62 |
| 6 | 04/22/2025 | 15:36:51 | 73.52, -52.11 | 61.01 | 04/22/2025 | 15:35:53 | 73.54, -52.06 | 61.03 | 2.76 | 58 |
| 7 | 04/22/2025 | 16:26:10 | -73.51, 115.56 | 119.01 | 04/22/2025 | 16:25:21 | -73.51, 115.53 | 119.01 | 1.02 | 49 |
| 8 | 04/22/2025 | 17:15:31 | 73.51, -76.77 | 60.98 | 04/22/2025 | 17:14:46 | 73.53, -76.78 | 61.01 | 2.74 | 45 |
| 9 | 04/22/2025 | 18:04:50 | -73.51, 90.91 | 119.03 | 04/22/2025 | 18:04:14 | -73.51, 90.81 | 119.03 | 3.23 | 36 |
| 10 | 04/22/2025 | 18:54:12 | 73.56,-101.53 | 61.01 | 04/22/2025 | 18:53:39 | 73.53,-101.51 | 60.98 | 2.80 | 33 |
| 11 | 04/22/2025 | 19:43:31 | -73.56, 66.14 | 119.01 | 04/22/2025 | 19:43:06 | -73.56, 66.19 | 119.00 | 1.91 | 25 |
| 12 | 04/22/2025 | 20:32:52 | 73.55,-126.19 | 60.98 | 04/22/2025 | 20:32:32 | 73.53,-126.23 | 60.96 | 2.60 | 20 |
| 13 | 04/22/2025 | 21:22:11 | -73.55, 41.49 | 119.04 | 04/22/2025 | 21:21:59 | -73.56, 41.47 | 119.03 | 1.49 | 12 |
| 14 | 04/22/2025 | 22:11:32 | 73.55,-150.84 | 60.95 | 04/22/2025 | 22:11:25 | 73.53,-150.95 | 60.93 | 3.93 | 7 |
| 15 | 04/22/2025 | 23:00:51 | -73.55, 16.83 | 119.07 | 04/22/2025 | 23:00:52 | -73.56, 16.75 | 119.05 | 3.25 | 1 |
| 16 | 04/22/2025 | 23:50:13 | 73.59,-175.61 | 60.97 | 04/22/2025 | 23:50:17 | 73.58,-175.57 | 60.96 | 1.95 | 4 |
| 17 | 04/23/2025 | 00:39:32 | -73.59, -7.94 | 119.04 | 04/23/2025 | 00:39:44 | -73.61, -7.87 | 119.02 | 3.19 | 12 |
| 18 | 04/23/2025 | 01:28:53 | 73.59, 159.73 | 60.95 | 04/23/2025 | 01:29:10 | 73.58, 159.71 | 60.94 | 1.21 | 17 |
| 19 | 04/23/2025 | 02:18:12 | -73.59, -32.59 | 119.07 | 04/23/2025 | 02:18:37 | -73.61, -32.59 | 119.05 | 2.73 | 25 |
| 20 | 04/23/2025 | 03:07:33 | 73.58, 135.08 | 60.92 | 04/23/2025 | 03:08:03 | 73.58, 134.99 | 60.91 | 2.96 | 30 |
| 21 | 04/23/2025 | 03:56:53 | -73.63, -57.36 | 119.05 | 04/23/2025 | 03:57:30 | -73.61, -57.31 | 119.07 | 3.00 | 37 |
| 22 | 04/23/2025 | 04:46:13 | 73.63, 110.31 | 60.94 | 04/23/2025 | 04:46:54 | 73.63, 110.37 | 60.94 | 2.01 | 41 |
| 23 | 04/23/2025 | 05:35:32 | -73.63, -82.01 | 119.08 | 04/23/2025 | 05:36:22 | -73.61, -82.04 | 119.09 | 2.32 | 50 |
| 24 | 04/23/2025 | 06:24:53 | 73.63, 85.65 | 60.91 | 04/23/2025 | 06:25:47 | 73.63, 85.65 | 60.92 | 0.30 | 54 |
| 25 | 04/23/2025 | 07:14:12 | -73.62,-106.67 | 119.10 | 04/23/2025 | 07:15:15 | -73.61,-106.76 | 119.12 | 3.37 | 63 |
| 26 | 04/23/2025 | 08:03:33 | 73.62, 61.00 | 60.89 | 04/23/2025 | 08:04:40 | 73.63, 60.93 | 60.90 | 2.37 | 67 |
| 27 | 04/23/2025 | 08:52:55 | -73.77,-131.67 | 118.98 | 04/23/2025 | 08:54:06 | -73.71,-131.26 | 119.03 | 14.55 | 71 |
| 28 | 04/23/2025 | 09:42:19 | 73.93, 35.65 | 61.17 | 04/23/2025 | 09:43:28 | 73.89, 36.77 | 61.14 | 34.87 | 69 |
| 29 | 04/23/2025 | 10:31:44 | -74.23,-157.39 | 118.55 | 04/23/2025 | 10:32:50 | -74.17,-154.94 | 118.57 | 74.26 | 66 |
| 30 | 04/23/2025 | 11:21:08 | 74.39, 9.91 | 61.60 | 04/23/2025 | 11:22:12 | 74.35, 13.11 | 61.60 | 96.20 | 64 |
Figure of AURA and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/19/2025
Download SNOs between AURA and LANDSAT-8 since TLE EPOCH: 04/19/2025 in txt file.
Historial Predications of SNOs between AURA and LANDSAT-8