Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and LANDSAT-9 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/6/2024
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (LANDSAT-9) | Time (LANDSAT-9) | Lat,Lon (LANDSAT-9) | SZA (LANDSAT-9 ) | Distance(km) | Time Diff (sec) |
| 1 | 05/07/2024 | 21:59:18 | -70.21, 26.35 | 127.01 | 05/07/2024 | 22:00:18 | -70.22, 26.35 | 127.01 | 1.07 | 60 |
| 2 | 05/07/2024 | 22:50:02 | 70.10,-166.17 | 52.87 | 05/07/2024 | 22:49:45 | 70.12,-166.15 | 52.88 | 1.74 | 17 |
| 3 | 05/07/2024 | 23:40:34 | -69.48, 2.07 | 127.78 | 05/07/2024 | 23:39:24 | -69.51, 0.65 | 127.72 | 55.54 | 70 |
| 4 | 05/10/2024 | 14:16:11 | -70.19, 142.16 | 127.74 | 05/10/2024 | 14:16:47 | -70.20, 142.20 | 127.74 | 1.62 | 36 |
| 5 | 05/10/2024 | 15:06:55 | 70.09, -50.37 | 52.15 | 05/10/2024 | 15:06:14 | 70.09, -50.31 | 52.15 | 2.26 | 41 |
| 6 | 05/13/2024 | 05:42:30 | 70.70, 89.81 | 52.13 | 05/13/2024 | 05:43:40 | 70.57, 90.99 | 51.97 | 46.04 | 70 |
| 7 | 05/13/2024 | 06:33:03 | -70.13,-101.96 | 128.48 | 05/13/2024 | 06:33:16 | -70.14,-102.01 | 128.47 | 2.20 | 13 |
| 8 | 05/13/2024 | 07:23:47 | 70.03, 65.50 | 51.41 | 05/13/2024 | 07:22:43 | 70.03, 65.48 | 51.42 | 0.71 | 64 |
| 9 | 05/15/2024 | 21:59:13 | 70.23,-153.66 | 51.01 | 05/15/2024 | 22:00:13 | 70.21,-153.66 | 50.98 | 2.63 | 60 |
| 10 | 05/15/2024 | 22:49:55 | -70.12, 13.82 | 129.11 | 05/15/2024 | 22:49:43 | -70.10, 13.82 | 129.14 | 2.27 | 12 |
| 11 | 05/15/2024 | 23:40:28 | 69.44,-177.86 | 50.18 | 05/15/2024 | 23:39:19 | 69.49,-179.38 | 50.27 | 59.22 | 69 |
| 12 | 05/18/2024 | 14:16:05 | 70.19, -37.82 | 50.37 | 05/18/2024 | 14:16:40 | 70.19, -37.81 | 50.36 | 0.36 | 35 |
| 13 | 05/18/2024 | 15:06:47 | -70.08, 129.67 | 129.76 | 05/18/2024 | 15:06:10 | -70.09, 129.68 | 129.75 | 1.18 | 37 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 5/6/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 05/06/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9