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: 6/23/2024
| 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 | 06/24/2024 | 21:58:24 | -70.60, 25.95 | 132.79 | 06/24/2024 | 21:59:35 | -70.46, 26.74 | 132.97 | 33.21 | 71 |
| 2 | 06/24/2024 | 22:49:02 | 70.16,-166.05 | 46.75 | 06/24/2024 | 22:49:06 | 70.14,-166.08 | 46.73 | 2.63 | 4 |
| 3 | 06/24/2024 | 23:39:44 | -70.07, 1.40 | 133.35 | 06/24/2024 | 23:38:35 | -70.07, 1.46 | 133.34 | 2.24 | 69 |
| 4 | 06/27/2024 | 14:15:16 | -70.20, 142.33 | 133.11 | 06/27/2024 | 14:16:03 | -70.21, 142.28 | 133.11 | 2.34 | 47 |
| 5 | 06/27/2024 | 15:06:01 | 70.13, -50.25 | 46.82 | 06/27/2024 | 15:05:30 | 70.11, -50.22 | 46.80 | 2.76 | 31 |
| 6 | 06/30/2024 | 05:41:40 | 70.70, 89.98 | 47.57 | 06/30/2024 | 05:42:50 | 70.60, 91.11 | 47.42 | 43.04 | 70 |
| 7 | 06/30/2024 | 06:32:14 | -70.19,-101.89 | 132.97 | 06/30/2024 | 06:32:26 | -70.16,-101.90 | 133.01 | 3.39 | 12 |
| 8 | 06/30/2024 | 07:22:58 | 70.06, 65.60 | 46.90 | 06/30/2024 | 07:21:53 | 70.05, 65.59 | 46.90 | 1.80 | 65 |
| 9 | 07/02/2024 | 21:58:30 | 70.22,-153.51 | 47.27 | 07/02/2024 | 21:59:19 | 70.24,-153.52 | 47.27 | 1.92 | 49 |
| 10 | 07/02/2024 | 22:49:12 | -70.13, 13.94 | 132.83 | 07/02/2024 | 22:48:49 | -70.13, 13.95 | 132.83 | 0.87 | 23 |
| 11 | 07/05/2024 | 13:24:57 | -70.98, 153.70 | 131.69 | 07/05/2024 | 13:26:05 | -70.84, 155.63 | 131.92 | 71.82 | 68 |
| 12 | 07/05/2024 | 14:15:28 | 70.19, -37.70 | 47.48 | 07/05/2024 | 14:15:42 | 70.18, -37.70 | 47.46 | 0.85 | 14 |
| 13 | 07/05/2024 | 15:06:10 | -70.10, 129.76 | 132.62 | 07/05/2024 | 15:05:12 | -70.07, 129.77 | 132.64 | 3.23 | 58 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 6/23/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 06/23/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9