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: 4/19/2025
| 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 | 04/20/2025 | 07:31:55 | 79.11, 88.04 | 68.20 | 04/20/2025 | 07:32:02 | 79.12, 88.15 | 68.22 | 2.50 | 7 |
| 2 | 04/22/2025 | 13:55:07 | 78.93, -8.82 | 67.19 | 04/22/2025 | 13:54:17 | 78.94, -8.75 | 67.19 | 1.75 | 50 |
| 3 | 04/22/2025 | 14:44:28 | -79.17, 160.28 | 112.49 | 04/22/2025 | 14:45:05 | -79.17, 160.35 | 112.47 | 1.42 | 37 |
| 4 | 04/24/2025 | 21:07:41 | -78.94, 63.07 | 113.55 | 04/24/2025 | 21:07:22 | -78.93, 63.01 | 113.56 | 1.19 | 19 |
| 5 | 04/24/2025 | 21:56:24 | 80.49,-117.46 | 68.79 | 04/24/2025 | 21:57:37 | 80.27,-116.49 | 68.73 | 30.62 | 73 |
| 6 | 04/27/2025 | 03:31:29 | -77.12, -41.17 | 116.53 | 04/27/2025 | 03:30:15 | -77.29, -42.02 | 116.42 | 27.98 | 74 |
| 7 | 04/27/2025 | 04:20:11 | 79.03, 135.49 | 65.85 | 04/27/2025 | 04:20:29 | 79.04, 135.53 | 65.86 | 1.03 | 18 |
| 8 | 04/29/2025 | 10:43:22 | 78.83, 38.53 | 64.87 | 04/29/2025 | 10:42:44 | 78.82, 38.48 | 64.86 | 1.25 | 38 |
| 9 | 04/29/2025 | 11:32:43 | -79.08,-152.36 | 114.80 | 04/29/2025 | 11:33:33 | -79.09,-152.30 | 114.77 | 1.64 | 50 |
Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/19/2025
Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 04/19/2025 in txt file.
Historial Predications of SNOs between LANDSAT-8 and NOAA-19