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: 2/19/2025
| 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 | 02/19/2025 | 20:18:30 | 79.71, -99.45 | 91.33 | 02/19/2025 | 20:18:13 | 79.71, -99.32 | 91.34 | 2.66 | 17 |
| 2 | 02/22/2025 | 02:41:42 | 79.59, 163.89 | 90.35 | 02/22/2025 | 02:40:35 | 79.59, 163.89 | 90.33 | 0.32 | 67 |
| 3 | 02/22/2025 | 03:31:05 | -79.74, -27.36 | 89.46 | 02/22/2025 | 03:31:31 | -79.75, -27.24 | 89.43 | 2.64 | 26 |
| 4 | 02/24/2025 | 09:54:16 | -79.64,-123.90 | 90.43 | 02/24/2025 | 09:53:52 | -79.63,-123.96 | 90.44 | 1.41 | 24 |
| 5 | 02/24/2025 | 10:43:39 | 79.74, 44.51 | 89.71 | 02/24/2025 | 10:44:44 | 79.74, 44.36 | 89.72 | 3.03 | 65 |
| 6 | 02/26/2025 | 16:17:42 | -78.93, 135.69 | 92.22 | 02/26/2025 | 16:16:28 | -79.02, 135.27 | 92.17 | 13.74 | 74 |
| 7 | 02/26/2025 | 17:06:49 | 79.65, -51.93 | 88.75 | 02/26/2025 | 17:07:04 | 79.65, -51.99 | 88.75 | 1.21 | 15 |
| 8 | 02/28/2025 | 23:29:58 | 79.58,-148.25 | 87.80 | 02/28/2025 | 23:29:23 | 79.59,-148.11 | 87.81 | 2.98 | 35 |
| 9 | 03/01/2025 | 00:19:20 | -79.74, 20.53 | 92.00 | 03/01/2025 | 00:20:17 | -79.74, 20.60 | 91.97 | 1.44 | 57 |
Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/19/2025
Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 02/19/2025 in txt file.
Historial Predications of SNOs between LANDSAT-8 and NOAA-19