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: 5/12/2024
| 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 | 05/13/2024 | 05:42:29 | 70.67, 89.86 | 52.10 | 05/13/2024 | 05:43:39 | 70.56, 90.97 | 51.95 | 43.21 | 70 |
| 2 | 05/13/2024 | 06:33:03 | -70.16,-102.01 | 128.45 | 05/13/2024 | 06:33:14 | -70.17,-101.96 | 128.44 | 2.07 | 11 |
| 3 | 05/13/2024 | 07:23:47 | 70.05, 65.46 | 51.44 | 05/13/2024 | 07:22:41 | 70.06, 65.53 | 51.45 | 2.87 | 66 |
| 4 | 05/15/2024 | 21:59:11 | 70.19,-153.59 | 50.96 | 05/15/2024 | 22:00:09 | 70.21,-153.64 | 50.98 | 3.20 | 58 |
| 5 | 05/15/2024 | 22:49:53 | -70.09, 13.88 | 129.15 | 05/15/2024 | 22:49:39 | -70.10, 13.83 | 129.14 | 1.97 | 14 |
| 6 | 05/15/2024 | 23:40:25 | 69.35,-177.72 | 50.09 | 05/15/2024 | 23:39:17 | 69.38,-179.51 | 50.16 | 70.01 | 68 |
| 7 | 05/18/2024 | 14:16:02 | 70.15, -37.75 | 50.33 | 05/18/2024 | 14:16:33 | 70.15, -37.83 | 50.33 | 3.01 | 31 |
| 8 | 05/18/2024 | 15:06:44 | -70.05, 129.72 | 129.79 | 05/18/2024 | 15:06:03 | -70.04, 129.65 | 129.79 | 2.77 | 41 |
| 9 | 05/21/2024 | 05:42:14 | -70.49, -89.81 | 129.87 | 05/21/2024 | 05:43:25 | -70.39, -89.22 | 129.99 | 24.44 | 71 |
| 10 | 05/21/2024 | 06:32:53 | 70.13, 78.06 | 49.76 | 05/21/2024 | 06:32:55 | 70.11, 78.02 | 49.73 | 3.14 | 2 |
| 11 | 05/21/2024 | 07:23:35 | -70.03,-114.46 | 130.36 | 05/21/2024 | 07:22:24 | -70.05,-114.43 | 130.33 | 3.34 | 71 |
| 12 | 05/23/2024 | 21:58:59 | -70.18, 26.46 | 130.70 | 05/23/2024 | 21:59:48 | -70.20, 26.41 | 130.69 | 2.68 | 49 |
| 13 | 05/23/2024 | 22:49:43 | 70.09,-166.09 | 49.20 | 05/23/2024 | 22:49:15 | 70.08,-166.12 | 49.19 | 1.84 | 28 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 5/12/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 05/12/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9