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: 4/22/2025
| 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 | 04/22/2025 | 13:55:06 | 78.95, -8.72 | 67.22 | 04/22/2025 | 13:54:16 | 78.95, -8.64 | 67.21 | 1.74 | 50 |
| 2 | 04/22/2025 | 14:44:28 | -79.15, 160.12 | 112.53 | 04/22/2025 | 14:45:05 | -79.15, 160.18 | 112.50 | 1.47 | 37 |
| 3 | 04/24/2025 | 21:07:40 | -78.95, 63.13 | 113.54 | 04/24/2025 | 21:07:21 | -78.94, 63.08 | 113.55 | 1.10 | 19 |
| 4 | 04/24/2025 | 21:56:23 | 80.50,-117.35 | 68.81 | 04/24/2025 | 21:57:36 | 80.28,-116.38 | 68.75 | 30.87 | 73 |
| 5 | 04/27/2025 | 03:31:28 | -77.13, -41.14 | 116.52 | 04/27/2025 | 03:30:14 | -77.30, -41.99 | 116.41 | 27.85 | 74 |
| 6 | 04/27/2025 | 04:20:10 | 79.04, 135.55 | 65.86 | 04/27/2025 | 04:20:28 | 79.05, 135.59 | 65.88 | 0.91 | 18 |
| 7 | 04/29/2025 | 10:43:21 | 78.83, 38.57 | 64.88 | 04/29/2025 | 10:42:43 | 78.83, 38.51 | 64.86 | 1.38 | 38 |
| 8 | 04/29/2025 | 11:32:42 | -79.08,-152.34 | 114.80 | 04/29/2025 | 11:33:32 | -79.09,-152.28 | 114.77 | 1.57 | 50 |
| 9 | 05/01/2025 | 17:55:52 | -78.90, 110.80 | 115.73 | 05/01/2025 | 17:55:47 | -78.89, 110.73 | 115.74 | 1.77 | 5 |
| 10 | 05/04/2025 | 00:19:03 | -78.65, 13.64 | 116.72 | 05/04/2025 | 00:18:03 | -78.64, 13.50 | 116.75 | 3.12 | 60 |
Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/22/2025
Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 04/22/2025 in txt file.
Historial Predications of SNOs between LANDSAT-8 and NOAA-19