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: 9/16/2024
| 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 | 09/18/2024 | 06:32:27 | -70.14,-101.92 | 111.61 | 09/18/2024 | 06:33:30 | -70.13,-101.89 | 111.62 | 1.32 | 63 |
| 2 | 09/18/2024 | 07:23:11 | 70.04, 65.53 | 68.31 | 09/18/2024 | 07:22:57 | 70.03, 65.60 | 68.30 | 3.03 | 14 |
| 3 | 09/18/2024 | 08:13:45 | -69.52,-126.37 | 112.21 | 09/18/2024 | 08:12:34 | -69.53,-127.45 | 112.18 | 41.94 | 71 |
| 4 | 09/20/2024 | 22:49:16 | -70.08, 13.95 | 110.63 | 09/20/2024 | 22:49:57 | -70.10, 13.95 | 110.62 | 1.48 | 41 |
| 5 | 09/20/2024 | 23:40:00 | 69.99,-178.60 | 69.30 | 09/20/2024 | 23:39:24 | 69.99,-178.56 | 69.29 | 1.39 | 36 |
| 6 | 09/23/2024 | 14:15:34 | 70.79, -38.69 | 71.13 | 09/23/2024 | 14:16:42 | 70.68, -36.93 | 70.99 | 65.95 | 68 |
| 7 | 09/23/2024 | 15:06:04 | -70.05, 129.80 | 109.62 | 09/23/2024 | 15:06:21 | -70.08, 129.83 | 109.60 | 3.19 | 17 |
| 8 | 09/23/2024 | 15:56:48 | 69.96, -62.76 | 70.30 | 09/23/2024 | 15:55:48 | 69.96, -62.69 | 70.31 | 2.44 | 60 |
| 9 | 09/26/2024 | 06:32:11 | 70.15, 78.12 | 71.51 | 09/26/2024 | 06:33:15 | 70.13, 78.17 | 71.48 | 3.12 | 64 |
| 10 | 09/26/2024 | 07:22:53 | -70.04,-114.39 | 108.59 | 09/26/2024 | 07:22:45 | -70.02,-114.34 | 108.61 | 2.62 | 8 |
| 11 | 09/26/2024 | 08:13:29 | 69.53, 53.68 | 70.91 | 09/26/2024 | 08:12:18 | 69.57, 52.68 | 70.96 | 39.18 | 71 |
| 12 | 09/28/2024 | 22:48:59 | 70.11,-166.02 | 72.51 | 09/28/2024 | 22:49:37 | 70.09,-165.97 | 72.48 | 3.09 | 38 |
| 13 | 09/28/2024 | 23:39:41 | -70.00, 1.47 | 107.60 | 09/28/2024 | 23:39:07 | -69.98, 1.52 | 107.61 | 2.38 | 34 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 9/16/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 09/16/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9