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: 12/6/2024
| 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 | 12/07/2024 | 06:32:33 | -70.62,-102.67 | 86.81 | 12/07/2024 | 06:33:43 | -70.47,-101.44 | 86.98 | 48.55 | 70 |
| 2 | 12/07/2024 | 07:23:08 | 70.01, 65.59 | 92.58 | 12/07/2024 | 07:23:16 | 70.03, 65.58 | 92.60 | 2.80 | 8 |
| 3 | 12/07/2024 | 08:13:50 | -69.93,-126.97 | 87.50 | 12/07/2024 | 08:12:46 | -69.92,-126.95 | 87.52 | 1.87 | 64 |
| 4 | 12/09/2024 | 22:49:24 | -70.10, 13.90 | 87.08 | 12/09/2024 | 22:50:14 | -70.11, 13.94 | 87.07 | 1.68 | 50 |
| 5 | 12/09/2024 | 23:40:08 | 69.96,-178.59 | 92.80 | 12/09/2024 | 23:39:42 | 69.94,-178.65 | 92.78 | 3.40 | 26 |
| 6 | 12/10/2024 | 00:30:33 | -68.98, -9.85 | 88.20 | 12/10/2024 | 00:29:26 | -69.06, -12.21 | 88.10 | 94.05 | 67 |
| 7 | 12/12/2024 | 14:15:51 | 70.67, -38.58 | 93.73 | 12/12/2024 | 14:17:00 | 70.57, -37.12 | 93.60 | 55.05 | 69 |
| 8 | 12/12/2024 | 15:06:22 | -70.01, 129.79 | 86.95 | 12/12/2024 | 15:06:38 | -70.02, 129.72 | 86.94 | 3.09 | 16 |
| 9 | 12/12/2024 | 15:57:07 | 69.93, -62.79 | 92.98 | 12/12/2024 | 15:56:05 | 69.91, -62.80 | 92.95 | 3.09 | 62 |
| 10 | 12/15/2024 | 06:32:40 | 70.08, 78.11 | 93.28 | 12/15/2024 | 06:33:31 | 70.10, 78.10 | 93.29 | 1.84 | 51 |
| 11 | 12/15/2024 | 07:23:22 | -69.99,-114.43 | 86.82 | 12/15/2024 | 07:23:01 | -69.98,-114.42 | 86.82 | 0.30 | 21 |
| 12 | 12/15/2024 | 08:13:49 | 68.96, 54.36 | 92.15 | 12/15/2024 | 08:12:43 | 69.04, 51.95 | 92.26 | 96.44 | 66 |
| 13 | 12/17/2024 | 21:59:08 | -70.82, 25.38 | 85.85 | 12/17/2024 | 22:00:16 | -70.72, 27.29 | 85.99 | 70.92 | 68 |
| 14 | 12/17/2024 | 22:49:39 | 70.03,-166.05 | 93.33 | 12/17/2024 | 22:49:54 | 70.00,-166.12 | 93.31 | 3.51 | 15 |
| 15 | 12/17/2024 | 23:40:21 | -69.93, 1.41 | 86.77 | 12/17/2024 | 23:39:23 | -69.95, 1.44 | 86.75 | 2.56 | 58 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 12/6/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 12/06/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9