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: 4/20/2025
| 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, 88.05 | 68.20 | 04/20/2025 | 07:32:02 | 79.12, 88.16 | 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 | 1.68 | 50 |
| 3 | 04/22/2025 | 14:44:28 | -79.17, 160.28 | 112.49 | 04/22/2025 | 14:45:05 | -79.17, 160.34 | 112.47 | 1.38 | 37 |
| 4 | 04/24/2025 | 21:07:41 | -78.93, 63.05 | 113.56 | 04/24/2025 | 21:07:22 | -78.93, 62.99 | 113.57 | 1.37 | 19 |
| 5 | 04/24/2025 | 21:56:25 | 80.46,-117.79 | 68.73 | 04/24/2025 | 21:57:38 | 80.24,-116.83 | 68.68 | 29.77 | 73 |
| 6 | 04/27/2025 | 03:31:30 | -77.07, -41.37 | 116.59 | 04/27/2025 | 03:30:16 | -77.24, -42.24 | 116.48 | 28.81 | 74 |
| 7 | 04/27/2025 | 04:20:11 | 79.03, 135.47 | 65.84 | 04/27/2025 | 04:20:29 | 79.03, 135.49 | 65.86 | 0.60 | 18 |
| 8 | 04/29/2025 | 10:43:22 | 78.82, 38.50 | 64.87 | 04/29/2025 | 10:42:44 | 78.82, 38.42 | 64.84 | 1.97 | 38 |
| 9 | 04/29/2025 | 11:32:42 | -79.07,-152.40 | 114.81 | 04/29/2025 | 11:33:32 | -79.08,-152.36 | 114.79 | 0.97 | 50 |
| 10 | 05/01/2025 | 17:55:52 | -78.89, 110.76 | 115.74 | 05/01/2025 | 17:55:47 | -78.88, 110.65 | 115.76 | 2.69 | 5 |
| 11 | 05/04/2025 | 00:19:01 | -78.73, 14.06 | 116.62 | 05/04/2025 | 00:18:00 | -78.74, 14.15 | 116.62 | 2.00 | 61 |
Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/20/2025
Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 04/20/2025 in txt file.
Historial Predications of SNOs between LANDSAT-8 and NOAA-19