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: 1/20/2022
| 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 | 01/20/2022 | 02:52:07 | 79.39, 33.16 | 112.83 | 01/20/2022 | 02:51:18 | 79.38, 33.01 | 112.89 | 3.08 | 49 |
| 2 | 01/20/2022 | 03:41:26 | -79.69,-157.06 | 67.62 | 01/20/2022 | 03:41:54 | -79.69,-157.09 | 67.64 | 0.53 | 28 |
| 3 | 01/22/2022 | 19:08:33 | 79.55, 150.12 | 112.05 | 01/22/2022 | 19:08:04 | 79.55, 150.18 | 112.06 | 1.46 | 29 |
| 4 | 01/22/2022 | 19:57:55 | -79.74, -40.86 | 68.24 | 01/22/2022 | 19:58:44 | -79.73, -40.97 | 68.26 | 2.29 | 49 |
| 5 | 01/25/2022 | 11:25:00 | 79.65, -93.26 | 111.29 | 01/25/2022 | 11:24:52 | 79.65, -93.19 | 111.29 | 1.39 | 8 |
| 6 | 01/25/2022 | 12:14:23 | -79.80, 75.53 | 68.95 | 01/25/2022 | 12:15:33 | -79.80, 75.42 | 68.98 | 2.27 | 70 |
| 7 | 01/28/2022 | 02:52:08 | -79.45,-146.44 | 69.06 | 01/28/2022 | 02:51:04 | -79.45,-146.39 | 69.02 | 1.07 | 64 |
| 8 | 01/28/2022 | 03:41:26 | 79.74, 23.29 | 110.51 | 01/28/2022 | 03:41:39 | 79.75, 23.44 | 110.47 | 3.11 | 13 |
| 9 | 01/30/2022 | 19:08:36 | -79.49, -30.26 | 69.81 | 01/30/2022 | 19:07:54 | -79.48, -30.35 | 69.76 | 1.84 | 42 |
| 10 | 01/30/2022 | 19:57:55 | 79.74, 139.20 | 109.81 | 01/30/2022 | 19:58:30 | 79.74, 139.21 | 109.79 | 0.25 | 35 |
| 11 | 02/02/2022 | 11:25:04 | -79.52, 85.82 | 70.59 | 02/02/2022 | 11:24:44 | -79.51, 85.68 | 70.54 | 2.94 | 20 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 1/20/2022
Download SNOs between AURA and NPP since TLE EPOCH: 01/20/2022 in txt file.
Historial Predications of SNOs between AURA and NPP