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: 2/15/2025
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 | 02/15/2025 | 06:42:43 | -79.76, -75.14 | 87.01 | 02/15/2025 | 06:42:41 | -79.77, -74.99 | 86.99 | 3.15 | 2 |
2 | 02/17/2025 | 13:05:56 | -79.65,-171.73 | 87.94 | 02/17/2025 | 13:05:03 | -79.64,-171.77 | 87.97 | 1.17 | 53 |
3 | 02/17/2025 | 13:55:18 | 79.79, -3.01 | 92.25 | 02/17/2025 | 13:55:52 | 79.79, -2.97 | 92.27 | 0.65 | 34 |
4 | 02/19/2025 | 20:18:30 | 79.70, -99.49 | 91.32 | 02/19/2025 | 20:18:13 | 79.70, -99.44 | 91.32 | 1.01 | 17 |
5 | 02/22/2025 | 02:41:43 | 79.55, 163.64 | 90.30 | 02/22/2025 | 02:40:36 | 79.54, 163.49 | 90.26 | 3.24 | 67 |
6 | 02/22/2025 | 03:31:06 | -79.71, -27.60 | 89.50 | 02/22/2025 | 03:31:32 | -79.71, -27.63 | 89.49 | 0.79 | 26 |
7 | 02/24/2025 | 09:54:17 | -79.62,-124.06 | 90.46 | 02/24/2025 | 09:53:52 | -79.62,-124.06 | 90.46 | 0.31 | 25 |
8 | 02/24/2025 | 10:43:39 | 79.75, 44.60 | 89.73 | 02/24/2025 | 10:44:43 | 79.75, 44.53 | 89.74 | 1.54 | 64 |
9 | 02/26/2025 | 16:18:25 | -77.07, 127.09 | 94.41 | 02/26/2025 | 16:17:11 | -77.39, 125.53 | 94.16 | 51.72 | 74 |
10 | 02/26/2025 | 17:06:50 | 79.64, -52.03 | 88.73 | 02/26/2025 | 17:07:04 | 79.64, -52.13 | 88.73 | 2.02 | 14 |
11 | 02/28/2025 | 23:29:59 | 79.58,-148.25 | 87.80 | 02/28/2025 | 23:29:23 | 79.57,-148.26 | 87.78 | 0.69 | 36 |
Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/15/2025
Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 02/15/2025 in txt file.
Historial Predications of SNOs between LANDSAT-8 and NOAA-19