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: 5/22/2025
| 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 | 05/23/2025 | 06:39:32 | 72.97, 83.76 | 52.29 | 05/23/2025 | 06:38:26 | 72.95, 81.28 | 52.22 | 80.86 | 66 |
| 2 | 05/23/2025 | 07:28:57 | -73.29,-109.23 | 127.41 | 05/23/2025 | 07:27:47 | -73.30,-110.38 | 127.43 | 36.68 | 70 |
| 3 | 05/23/2025 | 08:18:21 | 73.45, 58.09 | 52.74 | 05/23/2025 | 08:17:10 | 73.43, 57.53 | 52.70 | 17.87 | 71 |
| 4 | 05/23/2025 | 09:07:42 | -73.57,-134.48 | 127.16 | 05/23/2025 | 09:06:35 | -73.56,-134.54 | 127.17 | 1.97 | 67 |
| 5 | 05/23/2025 | 09:57:03 | 73.57, 33.17 | 52.84 | 05/23/2025 | 09:56:00 | 73.59, 33.16 | 52.86 | 2.03 | 63 |
| 6 | 05/23/2025 | 10:46:22 | -73.58,-159.17 | 127.16 | 05/23/2025 | 10:45:28 | -73.57,-159.25 | 127.18 | 2.69 | 54 |
| 7 | 05/23/2025 | 11:35:43 | 73.59, 8.48 | 52.84 | 05/23/2025 | 11:34:53 | 73.59, 8.45 | 52.85 | 1.35 | 50 |
| 8 | 05/23/2025 | 12:25:01 | -73.59, 176.13 | 127.16 | 05/23/2025 | 12:24:20 | -73.57, 176.04 | 127.18 | 3.60 | 41 |
| 9 | 05/23/2025 | 13:14:22 | 73.60, -16.22 | 52.84 | 05/23/2025 | 13:13:45 | 73.60, -16.26 | 52.84 | 1.39 | 37 |
| 10 | 05/23/2025 | 14:03:41 | -73.61, 151.44 | 127.16 | 05/23/2025 | 14:03:12 | -73.63, 151.44 | 127.14 | 2.71 | 29 |
| 11 | 05/23/2025 | 14:53:02 | 73.61, -40.91 | 52.85 | 05/23/2025 | 14:52:38 | 73.60, -40.97 | 52.83 | 2.12 | 24 |
| 12 | 05/23/2025 | 15:42:21 | -73.62, 126.74 | 127.16 | 05/23/2025 | 15:42:05 | -73.64, 126.73 | 127.14 | 1.76 | 16 |
| 13 | 05/23/2025 | 16:31:42 | 73.63, -65.61 | 52.85 | 05/23/2025 | 16:31:31 | 73.61, -65.68 | 52.83 | 3.08 | 11 |
| 14 | 05/23/2025 | 17:21:01 | -73.64, 102.05 | 127.16 | 05/23/2025 | 17:20:58 | -73.64, 102.02 | 127.15 | 1.10 | 3 |
| 15 | 05/23/2025 | 18:10:22 | 73.64, -90.30 | 52.85 | 05/23/2025 | 18:10:23 | 73.67, -90.28 | 52.87 | 2.86 | 1 |
| 16 | 05/23/2025 | 18:59:41 | -73.65, 77.35 | 127.16 | 05/23/2025 | 18:59:51 | -73.65, 77.31 | 127.16 | 1.30 | 10 |
| 17 | 05/23/2025 | 19:49:02 | 73.66,-115.00 | 52.85 | 05/23/2025 | 19:49:16 | 73.67,-114.99 | 52.87 | 1.77 | 14 |
| 18 | 05/23/2025 | 20:38:21 | -73.66, 52.66 | 127.16 | 05/23/2025 | 20:38:44 | -73.65, 52.60 | 127.17 | 2.13 | 23 |
| 19 | 05/23/2025 | 21:27:42 | 73.67,-139.70 | 52.85 | 05/23/2025 | 21:28:09 | 73.68,-139.70 | 52.86 | 0.74 | 27 |
| 20 | 05/23/2025 | 22:17:01 | -73.68, 27.96 | 127.15 | 05/23/2025 | 22:17:37 | -73.66, 27.89 | 127.17 | 3.12 | 36 |
| 21 | 05/23/2025 | 23:06:22 | 73.69,-164.39 | 52.85 | 05/23/2025 | 23:07:02 | 73.68,-164.41 | 52.85 | 0.66 | 40 |
| 22 | 05/23/2025 | 23:55:41 | -73.69, 3.27 | 127.15 | 05/23/2025 | 23:56:29 | -73.71, 3.29 | 127.13 | 2.70 | 48 |
| 23 | 05/24/2025 | 00:45:02 | 73.70, 170.91 | 52.85 | 05/24/2025 | 00:45:55 | 73.69, 170.88 | 52.84 | 1.68 | 53 |
| 24 | 05/24/2025 | 01:34:21 | -73.71, -21.43 | 127.15 | 05/24/2025 | 01:35:22 | -73.72, -21.41 | 127.13 | 1.61 | 61 |
| 25 | 05/24/2025 | 02:23:42 | 73.71, 146.22 | 52.85 | 05/24/2025 | 02:24:48 | 73.69, 146.17 | 52.84 | 2.78 | 66 |
| 26 | 05/24/2025 | 03:13:03 | -73.82, -46.35 | 127.05 | 05/24/2025 | 03:14:14 | -73.78, -46.01 | 127.09 | 11.85 | 71 |
| 27 | 05/24/2025 | 04:02:27 | 73.99, 120.94 | 53.11 | 05/24/2025 | 04:03:36 | 73.96, 122.04 | 53.10 | 33.89 | 69 |
| 28 | 05/24/2025 | 04:51:52 | -74.30, -72.12 | 126.60 | 05/24/2025 | 04:52:58 | -74.25, -69.67 | 126.61 | 74.29 | 66 |
| 29 | 05/24/2025 | 05:41:16 | 74.47, 95.14 | 53.56 | 05/24/2025 | 05:42:20 | 74.43, 98.41 | 53.58 | 97.48 | 64 |
Figure of AURA and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/22/2025
Download SNOs between AURA and LANDSAT-8 since TLE EPOCH: 05/22/2025 in txt file.
Historial Predications of SNOs between AURA and LANDSAT-8