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: 8/7/2024
| 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 | 08/09/2024 | 05:42:24 | -70.87, -90.50 | 124.80 | 08/09/2024 | 05:43:32 | -70.78, -88.56 | 124.97 | 71.75 | 68 |
| 2 | 08/09/2024 | 06:32:55 | 70.06, 78.09 | 54.36 | 08/09/2024 | 06:33:10 | 70.07, 78.04 | 54.37 | 2.25 | 15 |
| 3 | 08/09/2024 | 07:23:37 | -69.99,-114.47 | 125.72 | 08/09/2024 | 07:22:40 | -69.96,-114.48 | 125.73 | 2.74 | 57 |
| 4 | 08/11/2024 | 21:59:07 | -70.17, 26.38 | 124.75 | 08/11/2024 | 22:00:11 | -70.15, 26.40 | 124.78 | 2.73 | 64 |
| 5 | 08/11/2024 | 22:49:51 | 70.05,-166.12 | 55.13 | 08/11/2024 | 22:49:38 | 70.04,-166.11 | 55.13 | 0.97 | 13 |
| 6 | 08/11/2024 | 23:40:25 | -69.55, 1.95 | 125.39 | 08/11/2024 | 23:39:14 | -69.60, 0.92 | 125.28 | 40.45 | 71 |
| 7 | 08/14/2024 | 14:16:02 | -70.12, 142.23 | 123.99 | 08/14/2024 | 14:16:38 | -70.13, 142.27 | 123.99 | 2.39 | 36 |
| 8 | 08/14/2024 | 15:06:46 | 70.00, -50.28 | 55.89 | 08/14/2024 | 15:06:05 | 70.02, -50.24 | 55.92 | 2.97 | 41 |
| 9 | 08/17/2024 | 05:42:21 | 70.48, 90.12 | 57.22 | 08/17/2024 | 05:43:32 | 70.34, 90.83 | 57.05 | 31.07 | 71 |
| 10 | 08/17/2024 | 06:32:57 | -70.07,-101.93 | 123.20 | 08/17/2024 | 06:33:05 | -70.07,-101.92 | 123.20 | 0.39 | 8 |
| 11 | 08/17/2024 | 07:23:41 | 69.96, 65.55 | 56.70 | 08/17/2024 | 07:22:32 | 69.95, 65.56 | 56.70 | 0.50 | 69 |
| 12 | 08/19/2024 | 21:59:09 | 70.13,-153.58 | 57.73 | 08/19/2024 | 22:00:00 | 70.12,-153.58 | 57.70 | 2.14 | 51 |
| 13 | 08/19/2024 | 22:49:51 | -70.04, 13.89 | 122.37 | 08/19/2024 | 22:49:30 | -70.01, 13.90 | 122.39 | 2.71 | 21 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 8/7/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 08/07/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9