Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between AQUA and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/20/2025
| Index | Date (AQUA) | Time (AQUA) | Lat,Lon (AQUA) | SZA (AQUA ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
| 1 | 09/20/2025 | 22:18:31 | 75.83,-146.65 | 75.24 | 09/20/2025 | 22:17:40 | 75.81,-146.68 | 75.21 | 2.10 | 51 |
| 2 | 09/20/2025 | 23:07:48 | -75.84, 21.00 | 104.74 | 09/20/2025 | 23:07:07 | -75.83, 21.01 | 104.76 | 1.08 | 41 |
| 3 | 09/20/2025 | 23:57:06 | 75.81,-171.25 | 75.25 | 09/20/2025 | 23:56:33 | 75.81,-171.39 | 75.24 | 3.84 | 33 |
| 4 | 09/21/2025 | 00:46:23 | -75.82, -3.60 | 104.73 | 09/21/2025 | 00:46:00 | -75.83, -3.69 | 104.73 | 2.65 | 23 |
| 5 | 09/21/2025 | 01:35:42 | 75.85, 164.00 | 75.31 | 09/21/2025 | 01:35:25 | 75.87, 164.05 | 75.33 | 2.86 | 17 |
| 6 | 09/21/2025 | 02:24:59 | -75.86, -28.36 | 104.67 | 09/21/2025 | 02:24:53 | -75.84, -28.40 | 104.69 | 2.37 | 6 |
| 7 | 09/21/2025 | 03:14:18 | 75.88, 139.25 | 75.37 | 09/21/2025 | 03:14:18 | 75.87, 139.35 | 75.36 | 2.86 | 0 |
| 8 | 09/21/2025 | 04:03:34 | -75.84, -52.96 | 104.66 | 09/21/2025 | 04:03:46 | -75.84, -53.10 | 104.66 | 3.98 | 12 |
| 9 | 09/21/2025 | 04:52:53 | 75.87, 114.65 | 75.38 | 09/21/2025 | 04:53:11 | 75.88, 114.64 | 75.40 | 1.28 | 18 |
| 10 | 09/21/2025 | 05:42:10 | -75.88, -77.71 | 104.60 | 09/21/2025 | 05:42:38 | -75.90, -77.66 | 104.57 | 2.58 | 28 |
| 11 | 09/21/2025 | 06:31:29 | 75.90, 89.89 | 75.44 | 09/21/2025 | 06:32:04 | 75.88, 89.94 | 75.43 | 2.34 | 35 |
| 12 | 09/21/2025 | 07:20:46 | -75.91,-102.46 | 104.54 | 09/21/2025 | 07:21:31 | -75.90,-102.37 | 104.54 | 2.76 | 45 |
| 13 | 09/21/2025 | 08:10:04 | 75.89, 65.29 | 75.45 | 09/21/2025 | 08:10:57 | 75.89, 65.23 | 75.46 | 1.67 | 53 |
| 14 | 09/21/2025 | 08:59:21 | -75.90,-127.06 | 104.53 | 09/21/2025 | 09:00:24 | -75.91,-127.07 | 104.51 | 1.12 | 63 |
| 15 | 09/21/2025 | 09:48:40 | 75.92, 40.54 | 75.51 | 09/21/2025 | 09:49:50 | 75.89, 40.52 | 75.49 | 3.26 | 70 |
| 16 | 09/21/2025 | 10:38:03 | -76.22,-152.75 | 104.22 | 09/21/2025 | 10:39:11 | -76.20,-150.87 | 104.15 | 49.86 | 68 |
| 17 | 09/21/2025 | 11:27:28 | 76.53, 13.86 | 76.07 | 09/21/2025 | 11:28:31 | 76.48, 17.68 | 76.18 | 99.19 | 63 |
Figure of AQUA and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/20/2025
Download SNOs between AQUA and LANDSAT-8 since TLE EPOCH: 09/20/2025 in txt file.
Historial Predications of SNOs between AQUA and LANDSAT-8