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: 6/12/2025
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 | 06/14/2025 | 05:59:41 | 78.29, 106.99 | 55.51 | 06/14/2025 | 05:58:48 | 78.29, 106.91 | 55.49 | 1.92 | 53 |
2 | 06/14/2025 | 06:48:59 | -78.68, -83.34 | 123.99 | 06/14/2025 | 06:49:41 | -78.69, -83.31 | 123.97 | 0.73 | 42 |
3 | 06/16/2025 | 13:12:19 | -78.37, 179.20 | 124.50 | 06/16/2025 | 13:11:55 | -78.37, 179.16 | 124.51 | 1.02 | 24 |
4 | 06/16/2025 | 14:01:38 | 78.66, -11.65 | 55.88 | 06/16/2025 | 14:02:40 | 78.65, -11.77 | 55.88 | 2.77 | 62 |
5 | 06/18/2025 | 20:24:56 | 78.41,-108.73 | 55.50 | 06/18/2025 | 20:24:52 | 78.40,-108.82 | 55.49 | 2.37 | 4 |
6 | 06/21/2025 | 02:48:15 | 78.11, 153.99 | 55.09 | 06/21/2025 | 02:47:05 | 78.10, 153.94 | 55.07 | 1.19 | 70 |
7 | 06/21/2025 | 03:37:32 | -78.56, -36.14 | 124.34 | 06/21/2025 | 03:37:56 | -78.56, -36.04 | 124.32 | 2.37 | 24 |
8 | 06/23/2025 | 10:00:51 | -78.25,-133.49 | 124.72 | 06/23/2025 | 10:00:09 | -78.25,-133.43 | 124.72 | 1.51 | 42 |
9 | 06/23/2025 | 10:50:10 | 78.53, 35.59 | 55.64 | 06/23/2025 | 10:50:55 | 78.53, 35.57 | 55.66 | 0.32 | 45 |
10 | 06/25/2025 | 17:13:27 | 78.30, -61.40 | 55.39 | 06/25/2025 | 17:13:06 | 78.31, -61.31 | 55.40 | 2.05 | 21 |
Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/12/2025
Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 06/12/2025 in txt file.
Historial Predications of SNOs between LANDSAT-8 and NOAA-19