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: 8/14/2021
| 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 | 08/15/2021 | 19:08:22 | 79.43, 149.19 | 79.14 | 08/15/2021 | 19:08:16 | 79.43, 149.21 | 79.14 | 0.59 | 6 |
| 2 | 08/15/2021 | 19:57:42 | -79.70, -41.25 | 101.26 | 08/15/2021 | 19:58:53 | -79.70, -41.17 | 101.33 | 1.65 | 71 |
| 3 | 08/18/2021 | 10:35:29 | -79.30, 96.57 | 99.87 | 08/18/2021 | 10:34:32 | -79.30, 96.67 | 99.85 | 2.13 | 57 |
| 4 | 08/18/2021 | 11:24:49 | 79.52, -94.31 | 79.82 | 08/18/2021 | 11:25:10 | 79.52, -94.30 | 79.81 | 0.36 | 21 |
| 5 | 08/21/2021 | 02:51:56 | -79.39,-146.96 | 99.16 | 08/21/2021 | 02:51:26 | -79.39,-146.85 | 99.16 | 2.22 | 30 |
| 6 | 08/21/2021 | 03:41:16 | 79.60, 22.17 | 80.54 | 08/21/2021 | 03:42:04 | 79.60, 22.20 | 80.50 | 0.49 | 48 |
| 7 | 08/23/2021 | 19:08:23 | -79.47, -30.50 | 98.43 | 08/23/2021 | 19:08:20 | -79.48, -30.37 | 98.45 | 2.68 | 3 |
| 8 | 08/23/2021 | 19:56:46 | 81.34, 157.35 | 78.09 | 08/23/2021 | 19:57:59 | 81.06, 158.15 | 77.89 | 34.41 | 73 |
| 9 | 08/26/2021 | 10:35:28 | 79.30, -83.38 | 82.68 | 08/26/2021 | 10:34:35 | 79.31, -83.27 | 82.70 | 2.34 | 53 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 8/14/2021
Download SNOs between AURA and NPP since TLE EPOCH: 08/14/2021 in txt file.
Historial Predications of SNOs between AURA and NPP