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: 4/25/2023
| 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 | 04/26/2023 | 04:41:00 | -79.71,-171.34 | 101.33 | 04/26/2023 | 04:40:47 | -79.70,-171.43 | 101.30 | 1.85 | 13 |
| 2 | 04/26/2023 | 05:30:19 | 79.93, -1.94 | 78.32 | 04/26/2023 | 05:31:24 | 79.93, -2.00 | 78.28 | 1.23 | 65 |
| 3 | 04/28/2023 | 20:07:17 | 79.68, 136.89 | 77.88 | 04/28/2023 | 20:06:54 | 79.68, 136.85 | 77.90 | 0.70 | 23 |
| 4 | 04/28/2023 | 20:56:37 | -79.92, -53.63 | 102.51 | 04/28/2023 | 20:57:32 | -79.91, -53.69 | 102.54 | 1.31 | 55 |
| 5 | 05/01/2023 | 11:33:32 | -79.72, 85.61 | 103.00 | 05/01/2023 | 11:33:00 | -79.72, 85.70 | 103.00 | 1.92 | 32 |
| 6 | 05/01/2023 | 12:22:51 | 79.94,-105.03 | 76.65 | 05/01/2023 | 12:23:37 | 79.94,-104.91 | 76.59 | 2.53 | 46 |
| 7 | 05/04/2023 | 02:59:44 | 79.71, 34.02 | 76.22 | 05/04/2023 | 02:59:05 | 79.71, 34.10 | 76.24 | 1.65 | 39 |
| 8 | 05/04/2023 | 03:49:05 | -79.92,-156.76 | 104.11 | 05/04/2023 | 03:49:44 | -79.92,-156.68 | 104.15 | 1.50 | 39 |
| 9 | 05/06/2023 | 18:26:00 | -79.59, -18.38 | 104.36 | 05/06/2023 | 18:25:16 | -79.59, -18.53 | 104.30 | 3.10 | 44 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 4/25/2023
Download SNOs between AURA and NPP since TLE EPOCH: 04/25/2023 in txt file.
Historial Predications of SNOs between AURA and NPP