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: 4/13/2025
| 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 | 04/13/2025 | 10:43:35 | 79.16, 40.44 | 70.64 | 04/13/2025 | 10:43:34 | 79.16, 40.42 | 70.65 | 0.31 | 1 |
| 2 | 04/15/2025 | 17:06:48 | 79.00, -56.31 | 69.63 | 04/15/2025 | 17:05:49 | 79.00, -56.29 | 69.62 | 0.53 | 59 |
| 3 | 04/15/2025 | 17:56:10 | -79.20, 112.57 | 110.11 | 04/15/2025 | 17:56:37 | -79.20, 112.54 | 110.11 | 0.65 | 27 |
| 4 | 04/18/2025 | 00:19:23 | -79.03, 15.68 | 111.14 | 04/18/2025 | 00:18:53 | -79.02, 15.59 | 111.16 | 2.39 | 30 |
| 5 | 04/18/2025 | 01:08:43 | 79.26,-175.23 | 69.17 | 04/18/2025 | 01:09:48 | 79.25,-175.28 | 69.19 | 1.07 | 65 |
| 6 | 04/20/2025 | 07:31:55 | 79.10, 87.95 | 68.17 | 04/20/2025 | 07:32:03 | 79.08, 87.84 | 68.16 | 2.97 | 8 |
| 7 | 04/22/2025 | 13:55:07 | 78.90, -8.97 | 67.16 | 04/22/2025 | 13:54:18 | 78.89, -9.08 | 67.13 | 2.82 | 49 |
| 8 | 04/22/2025 | 14:44:28 | -79.15, 160.16 | 112.52 | 04/22/2025 | 14:45:05 | -79.17, 160.29 | 112.48 | 3.05 | 37 |
| 9 | 04/24/2025 | 21:07:39 | -78.98, 63.34 | 113.49 | 04/24/2025 | 21:07:20 | -78.99, 63.42 | 113.48 | 1.73 | 19 |
| 10 | 04/24/2025 | 21:56:04 | 81.03,-111.05 | 69.84 | 04/24/2025 | 21:57:17 | 80.66,-109.90 | 69.71 | 46.08 | 73 |
Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/13/2025
Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 04/13/2025 in txt file.
Historial Predications of SNOs between LANDSAT-8 and NOAA-19