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: 7/8/2025
| 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 | 07/09/2025 | 10:50:28 | 77.84, 32.26 | 55.85 | 07/09/2025 | 10:49:38 | 77.84, 32.24 | 55.84 | 0.48 | 50 |
| 2 | 07/09/2025 | 11:39:45 | -78.29,-158.01 | 123.59 | 07/09/2025 | 11:40:25 | -78.30,-157.91 | 123.56 | 2.59 | 40 |
| 3 | 07/11/2025 | 18:03:04 | -77.91, 104.41 | 123.77 | 07/11/2025 | 18:02:39 | -77.90, 104.35 | 123.79 | 1.46 | 25 |
| 4 | 07/11/2025 | 18:52:21 | 78.29, -86.14 | 56.71 | 07/11/2025 | 18:53:27 | 78.29, -86.20 | 56.72 | 1.50 | 66 |
| 5 | 07/14/2025 | 01:15:38 | 77.99, 176.63 | 56.66 | 07/14/2025 | 01:15:39 | 77.98, 176.58 | 56.65 | 1.06 | 1 |
| 6 | 07/16/2025 | 07:38:56 | 77.62, 79.24 | 56.58 | 07/16/2025 | 07:37:52 | 77.63, 79.23 | 56.57 | 0.27 | 64 |
| 7 | 07/16/2025 | 08:28:14 | -78.04,-111.27 | 122.92 | 07/16/2025 | 08:28:39 | -78.03,-111.36 | 122.92 | 2.51 | 25 |
| 8 | 07/18/2025 | 14:51:31 | -77.72, 151.51 | 122.92 | 07/18/2025 | 14:50:50 | -77.73, 151.55 | 122.91 | 1.28 | 41 |
| 9 | 07/18/2025 | 15:40:47 | 78.15, -38.93 | 57.61 | 07/18/2025 | 15:41:39 | 78.14, -38.94 | 57.62 | 0.31 | 52 |
| 10 | 07/20/2025 | 22:04:04 | 77.82,-136.23 | 57.63 | 07/20/2025 | 22:03:51 | 77.82,-136.19 | 57.63 | 1.13 | 13 |
Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/8/2025
Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 07/08/2025 in txt file.
Historial Predications of SNOs between LANDSAT-8 and NOAA-19