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: 5/21/2023
| 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 | 05/22/2023 | 15:03:06 | -79.55, 31.95 | 108.00 | 05/22/2023 | 15:02:07 | -79.55, 31.88 | 107.95 | 1.44 | 59 |
| 2 | 05/22/2023 | 15:52:25 | 79.78,-158.70 | 71.64 | 05/22/2023 | 15:52:44 | 79.78,-158.77 | 71.64 | 1.41 | 19 |
| 3 | 05/25/2023 | 06:29:11 | 79.60, -19.22 | 71.45 | 05/25/2023 | 06:28:13 | 79.60, -19.22 | 71.49 | 0.05 | 58 |
| 4 | 05/25/2023 | 07:18:31 | -79.83, 150.16 | 108.92 | 05/25/2023 | 07:18:51 | -79.84, 150.23 | 108.95 | 1.54 | 20 |
| 5 | 05/27/2023 | 21:55:17 | -79.62, -70.59 | 109.03 | 05/27/2023 | 21:54:21 | -79.63, -70.53 | 109.00 | 1.24 | 56 |
| 6 | 05/27/2023 | 22:44:36 | 79.85, 98.75 | 70.63 | 05/27/2023 | 22:44:58 | 79.85, 98.82 | 70.60 | 1.59 | 22 |
| 7 | 05/30/2023 | 13:21:21 | 79.64,-122.00 | 70.57 | 05/30/2023 | 13:20:28 | 79.63,-122.01 | 70.61 | 0.36 | 53 |
| 8 | 05/30/2023 | 14:10:41 | -79.87, 47.42 | 109.80 | 05/30/2023 | 14:11:06 | -79.87, 47.48 | 109.83 | 1.22 | 25 |
| 9 | 06/02/2023 | 04:47:26 | -79.59,-173.82 | 109.72 | 06/02/2023 | 04:46:37 | -79.59,-173.94 | 109.66 | 2.32 | 49 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 5/21/2023
Download SNOs between AURA and NPP since TLE EPOCH: 05/21/2023 in txt file.
Historial Predications of SNOs between AURA and NPP