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: 10/23/2021
| 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 | 10/24/2021 | 02:52:10 | -79.29,-147.70 | 76.42 | 10/24/2021 | 02:52:03 | -79.30,-147.57 | 76.44 | 2.77 | 7 |
| 2 | 10/24/2021 | 03:41:30 | 79.51, 21.48 | 103.29 | 10/24/2021 | 03:42:41 | 79.51, 21.47 | 103.24 | 0.48 | 71 |
| 3 | 10/26/2021 | 18:19:15 | 79.10, 159.39 | 104.70 | 10/26/2021 | 18:18:22 | 79.11, 159.49 | 104.72 | 2.17 | 53 |
| 4 | 10/26/2021 | 19:08:36 | -79.34, -31.44 | 75.61 | 10/26/2021 | 19:09:01 | -79.34, -31.50 | 75.62 | 1.40 | 25 |
| 5 | 10/29/2021 | 10:35:40 | 79.15, -84.42 | 105.51 | 10/29/2021 | 10:35:19 | 79.15, -84.47 | 105.53 | 0.96 | 21 |
| 6 | 10/29/2021 | 11:24:59 | -79.47, 85.29 | 74.91 | 10/29/2021 | 11:25:55 | -79.47, 85.37 | 74.96 | 1.72 | 56 |
| 7 | 11/01/2021 | 02:02:46 | -78.96,-137.32 | 73.42 | 11/01/2021 | 02:01:39 | -78.96,-137.35 | 73.36 | 0.64 | 67 |
| 8 | 11/01/2021 | 02:52:02 | 79.35, 32.73 | 106.10 | 11/01/2021 | 02:52:12 | 79.36, 32.87 | 106.06 | 3.19 | 10 |
| 9 | 11/03/2021 | 18:19:10 | -79.08, -20.74 | 72.74 | 11/03/2021 | 18:18:35 | -79.07, -20.84 | 72.69 | 2.33 | 35 |
| 10 | 11/03/2021 | 19:08:27 | 79.42, 149.08 | 106.83 | 11/03/2021 | 19:09:09 | 79.42, 149.16 | 106.78 | 1.79 | 42 |
| 11 | 11/06/2021 | 10:35:34 | -79.18, 95.81 | 72.08 | 11/06/2021 | 10:35:31 | -79.17, 95.67 | 72.05 | 3.17 | 3 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/23/2021
Download SNOs between AURA and NPP since TLE EPOCH: 10/23/2021 in txt file.
Historial Predications of SNOs between AURA and NPP