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: 6/20/2024
| 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 | 06/22/2024 | 06:31:58 | 70.24, 78.11 | 46.78 | 06/22/2024 | 06:32:41 | 70.22, 78.15 | 46.75 | 2.48 | 43 |
| 2 | 06/22/2024 | 07:22:39 | -70.10,-114.36 | 133.37 | 06/22/2024 | 07:22:11 | -70.10,-114.39 | 133.37 | 1.02 | 28 |
| 3 | 06/24/2024 | 21:58:18 | -71.17, 25.07 | 132.19 | 06/24/2024 | 21:59:24 | -71.04, 27.62 | 132.42 | 92.95 | 66 |
| 4 | 06/24/2024 | 22:48:45 | 70.17,-166.00 | 46.76 | 06/24/2024 | 22:49:05 | 70.17,-166.03 | 46.76 | 1.31 | 20 |
| 5 | 06/24/2024 | 23:39:27 | -70.09, 1.46 | 133.33 | 06/24/2024 | 23:38:34 | -70.11, 1.51 | 133.31 | 3.45 | 53 |
| 6 | 06/27/2024 | 14:14:50 | -70.27, 142.34 | 133.04 | 06/27/2024 | 14:16:02 | -70.26, 142.34 | 133.06 | 1.41 | 72 |
| 7 | 06/27/2024 | 15:05:34 | 70.16, -50.19 | 46.85 | 06/27/2024 | 15:05:29 | 70.15, -50.16 | 46.84 | 1.46 | 5 |
| 8 | 06/27/2024 | 15:56:13 | -69.92, 117.51 | 133.41 | 06/27/2024 | 15:55:00 | -69.98, 117.23 | 133.32 | 12.83 | 73 |
| 9 | 06/30/2024 | 06:31:38 | -70.22,-101.78 | 132.94 | 06/30/2024 | 06:32:26 | -70.22,-101.82 | 132.95 | 1.54 | 48 |
| 10 | 06/30/2024 | 07:22:22 | 70.11, 65.69 | 46.95 | 06/30/2024 | 07:21:53 | 70.11, 65.67 | 46.95 | 1.01 | 29 |
| 11 | 07/02/2024 | 21:58:00 | 71.10,-154.74 | 48.19 | 07/02/2024 | 21:59:07 | 70.97,-152.43 | 47.97 | 84.56 | 67 |
| 12 | 07/02/2024 | 22:48:27 | -70.22, 14.01 | 132.74 | 07/02/2024 | 22:48:49 | -70.20, 14.06 | 132.76 | 2.57 | 22 |
| 13 | 07/02/2024 | 23:39:10 | 70.06,-178.44 | 47.10 | 07/02/2024 | 23:38:16 | 70.09,-178.46 | 47.14 | 3.24 | 54 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 6/20/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 06/20/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9