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: 11/3/2024
| 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 | 11/05/2024 | 07:22:38 | 70.05, 65.65 | 85.79 | 11/05/2024 | 07:23:14 | 70.04, 65.58 | 85.78 | 2.94 | 36 |
| 2 | 11/05/2024 | 08:13:20 | -69.97,-126.92 | 94.27 | 11/05/2024 | 08:12:43 | -69.98,-126.87 | 94.27 | 2.17 | 37 |
| 3 | 11/07/2024 | 22:48:57 | -70.69, 13.11 | 92.79 | 11/07/2024 | 22:50:06 | -70.60, 14.64 | 92.87 | 57.34 | 69 |
| 4 | 11/07/2024 | 23:39:31 | 70.03,-178.55 | 86.57 | 11/07/2024 | 23:39:41 | 70.06,-178.51 | 86.59 | 3.14 | 10 |
| 5 | 11/08/2024 | 00:30:12 | -69.91, -11.04 | 93.55 | 11/08/2024 | 00:29:12 | -69.89, -11.10 | 93.57 | 2.86 | 60 |
| 6 | 11/10/2024 | 15:05:40 | -70.13, 129.77 | 92.59 | 11/10/2024 | 15:06:41 | -70.12, 129.83 | 92.60 | 2.35 | 61 |
| 7 | 11/10/2024 | 15:56:24 | 70.00, -62.72 | 87.30 | 11/10/2024 | 15:56:08 | 70.01, -62.68 | 87.30 | 1.90 | 16 |
| 8 | 11/10/2024 | 16:46:56 | -69.40, 105.49 | 93.30 | 11/10/2024 | 16:45:46 | -69.46, 104.20 | 93.24 | 50.76 | 70 |
| 9 | 11/13/2024 | 07:22:32 | -70.07,-114.36 | 91.93 | 11/13/2024 | 07:23:06 | -70.06,-114.34 | 91.93 | 0.85 | 34 |
| 10 | 11/13/2024 | 08:13:16 | 69.95, 53.14 | 87.96 | 11/13/2024 | 08:12:33 | 69.95, 53.14 | 87.96 | 0.28 | 43 |
| 11 | 11/15/2024 | 22:48:45 | 70.28,-166.22 | 88.97 | 11/15/2024 | 22:49:57 | 70.21,-165.86 | 88.89 | 15.80 | 72 |
| 12 | 11/15/2024 | 23:39:23 | -69.99, 1.55 | 91.32 | 11/15/2024 | 23:39:29 | -69.99, 1.47 | 91.32 | 3.00 | 6 |
| 13 | 11/16/2024 | 00:30:08 | 69.92, 168.96 | 88.62 | 11/16/2024 | 00:28:55 | 69.93, 169.02 | 88.63 | 2.49 | 73 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 11/3/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 11/03/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9