Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between AURA and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/14/2023
| Index | Date (AURA) | Time (AURA) | Lat,Lon (AURA) | SZA (AURA ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 01/15/2023 | 02:53:15 | -79.22,-147.90 | 66.05 | 01/15/2023 | 02:52:24 | -79.21,-147.95 | 66.00 | 1.06 | 51 |
| 2 | 01/15/2023 | 03:42:32 | 79.56, 22.06 | 113.46 | 01/15/2023 | 03:42:58 | 79.56, 22.13 | 113.43 | 1.46 | 26 |
| 3 | 01/17/2023 | 19:09:41 | -79.36, -31.07 | 66.71 | 01/17/2023 | 19:09:16 | -79.36, -31.07 | 66.70 | 0.25 | 25 |
| 4 | 01/17/2023 | 19:59:00 | 79.62, 138.39 | 112.91 | 01/17/2023 | 19:59:52 | 79.63, 138.51 | 112.85 | 2.55 | 52 |
| 5 | 01/20/2023 | 10:37:49 | 76.48, -96.34 | 116.33 | 01/20/2023 | 10:36:36 | 76.63, -97.38 | 116.55 | 31.79 | 73 |
| 6 | 01/20/2023 | 11:26:08 | -79.45, 85.44 | 67.35 | 01/20/2023 | 11:26:10 | -79.46, 85.51 | 67.37 | 1.67 | 2 |
| 7 | 01/23/2023 | 02:53:13 | 79.29, 32.61 | 112.33 | 01/23/2023 | 02:52:26 | 79.30, 32.67 | 112.35 | 1.20 | 47 |
| 8 | 01/23/2023 | 03:42:35 | -79.49,-158.39 | 67.97 | 01/23/2023 | 03:43:06 | -79.49,-158.49 | 67.98 | 2.11 | 31 |
| 9 | 01/25/2023 | 19:09:38 | 79.36, 148.94 | 111.63 | 01/25/2023 | 19:09:21 | 79.35, 148.86 | 111.66 | 1.83 | 17 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 1/14/2023
Download SNOs between AURA and NPP since TLE EPOCH: 01/14/2023 in txt file.
Historial Predications of SNOs between AURA and NPP