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: 6/1/2025
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 | 06/02/2025 | 19:35:10 | -78.70, 85.18 | 122.95 | 06/02/2025 | 19:35:19 | -78.70, 85.16 | 122.95 | 0.51 | 9 |
2 | 06/05/2025 | 01:58:25 | -78.49, -11.74 | 123.50 | 06/05/2025 | 01:57:31 | -78.49, -11.69 | 123.50 | 1.28 | 54 |
3 | 06/05/2025 | 02:47:45 | 78.73, 157.22 | 56.82 | 06/05/2025 | 02:48:17 | 78.72, 157.11 | 56.82 | 2.67 | 32 |
4 | 06/07/2025 | 09:11:00 | 78.50, 60.21 | 56.29 | 06/07/2025 | 09:10:29 | 78.50, 60.18 | 56.28 | 0.60 | 31 |
5 | 06/07/2025 | 10:00:20 | -78.81,-130.52 | 123.32 | 06/07/2025 | 10:01:25 | -78.80,-130.63 | 123.32 | 2.41 | 65 |
6 | 06/09/2025 | 16:23:34 | -78.61, 132.62 | 123.78 | 06/09/2025 | 16:23:36 | -78.61, 132.65 | 123.78 | 0.81 | 2 |
7 | 06/11/2025 | 22:46:50 | -78.31, 35.30 | 124.33 | 06/11/2025 | 22:45:50 | -78.31, 35.24 | 124.36 | 1.48 | 60 |
8 | 06/11/2025 | 23:36:07 | 78.68,-155.15 | 56.14 | 06/11/2025 | 23:36:32 | 78.68,-155.09 | 56.16 | 1.24 | 25 |
9 | 06/14/2025 | 05:59:22 | 78.41, 107.64 | 55.66 | 06/14/2025 | 05:58:45 | 78.41, 107.67 | 55.65 | 0.66 | 37 |
Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/1/2025
Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 06/01/2025 in txt file.
Historial Predications of SNOs between LANDSAT-8 and NOAA-19