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: 7/1/2021
| 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 | 07/04/2021 | 02:51:54 | -79.32,-147.44 | 109.61 | 07/04/2021 | 02:50:56 | -79.32,-147.34 | 109.59 | 2.15 | 58 |
| 2 | 07/04/2021 | 03:41:15 | 79.50, 21.47 | 70.12 | 07/04/2021 | 03:41:35 | 79.50, 21.44 | 70.11 | 0.80 | 20 |
| 3 | 07/06/2021 | 19:08:22 | -79.34, -31.40 | 109.37 | 07/06/2021 | 19:07:53 | -79.33, -31.50 | 109.33 | 2.20 | 29 |
| 4 | 07/06/2021 | 19:57:40 | 79.64, 138.30 | 70.19 | 07/06/2021 | 19:58:28 | 79.64, 138.38 | 70.14 | 1.59 | 48 |
| 5 | 07/09/2021 | 11:24:47 | -79.47, 85.38 | 109.25 | 07/09/2021 | 11:24:46 | -79.47, 85.40 | 109.25 | 0.37 | 1 |
| 6 | 07/09/2021 | 12:11:53 | 81.64, -54.57 | 62.82 | 07/09/2021 | 12:13:06 | 80.95, -55.66 | 62.54 | 79.51 | 73 |
| 7 | 07/12/2021 | 02:51:52 | 79.32, 32.61 | 71.34 | 07/12/2021 | 02:51:02 | 79.33, 32.69 | 71.36 | 1.75 | 50 |
| 8 | 07/12/2021 | 03:41:15 | -79.49,-158.64 | 108.91 | 07/12/2021 | 03:41:43 | -79.48,-158.78 | 108.90 | 2.95 | 28 |
| 9 | 07/14/2021 | 19:08:18 | 79.37, 148.79 | 71.68 | 07/14/2021 | 19:07:57 | 79.37, 148.75 | 71.70 | 0.88 | 21 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 7/1/2021
Download SNOs between AURA and NPP since TLE EPOCH: 07/01/2021 in txt file.
Historial Predications of SNOs between AURA and NPP