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: 1/20/2021
| 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 | 01/22/2021 | 11:24:55 | 79.49, -94.51 | 112.17 | 01/22/2021 | 11:24:15 | 79.48, -94.62 | 112.22 | 2.49 | 40 |
| 2 | 01/22/2021 | 12:14:15 | -79.75, 75.07 | 68.23 | 01/22/2021 | 12:14:52 | -79.76, 75.09 | 68.26 | 0.58 | 37 |
| 3 | 01/25/2021 | 03:41:20 | 79.64, 22.49 | 111.34 | 01/25/2021 | 03:41:05 | 79.65, 22.61 | 111.33 | 2.45 | 15 |
| 4 | 01/25/2021 | 04:30:42 | -79.80,-168.70 | 68.90 | 01/25/2021 | 04:31:45 | -79.80,-168.75 | 68.94 | 0.96 | 63 |
| 5 | 01/27/2021 | 19:08:28 | -79.43, -30.76 | 68.99 | 01/27/2021 | 19:07:22 | -79.43, -30.82 | 68.93 | 1.23 | 66 |
| 6 | 01/27/2021 | 19:57:46 | 79.72, 138.94 | 110.58 | 01/27/2021 | 19:57:57 | 79.72, 139.01 | 110.56 | 1.39 | 11 |
| 7 | 01/30/2021 | 11:24:55 | -79.51, 85.65 | 69.79 | 01/30/2021 | 11:24:15 | -79.50, 85.56 | 69.75 | 1.96 | 40 |
| 8 | 01/30/2021 | 12:14:13 | 79.79,-104.63 | 109.78 | 01/30/2021 | 12:14:50 | 79.79,-104.59 | 109.75 | 0.80 | 37 |
| 9 | 02/02/2021 | 03:41:22 | -79.58,-157.97 | 70.63 | 02/02/2021 | 03:41:08 | -79.57,-158.08 | 70.60 | 2.28 | 14 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 1/20/2021
Download SNOs between AURA and NPP since TLE EPOCH: 01/20/2021 in txt file.
Historial Predications of SNOs between AURA and NPP