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: 1/7/2024
| 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 | 01/08/2024 | 22:49:52 | -70.12, 13.91 | 87.70 | 01/08/2024 | 22:50:25 | -70.12, 13.92 | 87.71 | 0.55 | 33 |
| 2 | 01/08/2024 | 23:40:36 | 70.01,-178.61 | 92.18 | 01/08/2024 | 23:39:52 | 70.02,-178.58 | 92.19 | 1.28 | 44 |
| 3 | 01/11/2024 | 14:16:12 | 70.50, -38.23 | 92.32 | 01/11/2024 | 14:17:23 | 70.37, -37.48 | 92.16 | 31.15 | 71 |
| 4 | 01/11/2024 | 15:06:48 | -70.08, 129.74 | 88.13 | 01/11/2024 | 15:06:56 | -70.10, 129.76 | 88.12 | 2.27 | 8 |
| 5 | 01/11/2024 | 15:57:32 | 69.97, -62.79 | 91.76 | 01/11/2024 | 15:56:23 | 69.99, -62.74 | 91.78 | 2.88 | 69 |
| 6 | 01/14/2024 | 06:33:02 | 70.15, 78.08 | 91.52 | 01/14/2024 | 06:33:57 | 70.16, 78.09 | 91.52 | 1.51 | 55 |
| 7 | 01/14/2024 | 07:23:44 | -70.04,-114.44 | 88.60 | 01/14/2024 | 07:23:27 | -70.05,-114.43 | 88.59 | 1.41 | 17 |
| 8 | 01/14/2024 | 08:14:14 | 69.19, 54.11 | 90.51 | 01/14/2024 | 08:13:06 | 69.28, 52.16 | 90.67 | 77.24 | 68 |
| 9 | 01/16/2024 | 22:49:58 | 70.12,-166.11 | 91.01 | 01/16/2024 | 22:50:28 | 70.09,-166.13 | 90.97 | 3.36 | 30 |
| 10 | 01/16/2024 | 23:40:39 | -70.01, 1.37 | 89.12 | 01/16/2024 | 23:39:57 | -69.99, 1.36 | 89.14 | 2.88 | 42 |
| 11 | 01/19/2024 | 14:16:15 | -70.51, 141.73 | 89.11 | 01/19/2024 | 14:17:26 | -70.39, 142.53 | 89.27 | 32.78 | 71 |
| 12 | 01/19/2024 | 15:06:52 | 70.05, -50.23 | 90.40 | 01/19/2024 | 15:06:57 | 70.05, -50.31 | 90.41 | 2.88 | 5 |
| 13 | 01/19/2024 | 15:57:34 | -69.94, 117.25 | 89.73 | 01/19/2024 | 15:56:27 | -69.95, 117.18 | 89.70 | 2.95 | 67 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 1/7/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 01/07/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9