Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between LANDSAT-8 and NOAA-19 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/17/2025
| Index | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Distance(km) | Time Diff (sec) |
| 1 | 04/18/2025 | 00:19:24 | -79.00, 15.51 | 111.18 | 04/18/2025 | 00:18:54 | -78.99, 15.40 | 111.20 | 2.60 | 30 |
| 2 | 04/18/2025 | 01:08:44 | 79.24,-175.39 | 69.14 | 04/18/2025 | 01:09:49 | 79.23,-175.46 | 69.15 | 1.54 | 65 |
| 3 | 04/20/2025 | 07:31:55 | 79.11, 88.06 | 68.20 | 04/20/2025 | 07:32:02 | 79.12, 88.17 | 68.22 | 2.81 | 7 |
| 4 | 04/22/2025 | 13:55:07 | 78.92, -8.85 | 67.19 | 04/22/2025 | 13:54:17 | 78.94, -8.76 | 67.19 | 2.47 | 50 |
| 5 | 04/22/2025 | 14:44:28 | -79.17, 160.26 | 112.50 | 04/22/2025 | 14:45:05 | -79.17, 160.35 | 112.47 | 1.99 | 37 |
| 6 | 04/24/2025 | 21:07:40 | -78.96, 63.22 | 113.52 | 04/24/2025 | 21:07:21 | -78.96, 63.22 | 113.52 | 0.15 | 19 |
| 7 | 04/24/2025 | 21:56:15 | 80.72,-114.99 | 69.21 | 04/24/2025 | 21:57:28 | 80.44,-113.93 | 69.12 | 36.78 | 73 |
| 8 | 04/27/2025 | 03:31:18 | -77.55, -39.49 | 116.03 | 04/27/2025 | 03:30:04 | -77.68, -40.13 | 115.95 | 21.08 | 74 |
| 9 | 04/27/2025 | 04:20:08 | 79.08, 135.78 | 65.91 | 04/27/2025 | 04:20:26 | 79.09, 135.92 | 65.94 | 3.07 | 18 |
| 10 | 04/29/2025 | 10:43:19 | 78.86, 38.71 | 64.91 | 04/29/2025 | 10:42:41 | 78.87, 38.79 | 64.92 | 1.73 | 38 |
Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/17/2025
Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 04/17/2025 in txt file.
Historial Predications of SNOs between LANDSAT-8 and NOAA-19