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: 7/22/2021
| 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 | 07/22/2021 | 19:08:24 | -79.33, -31.46 | 106.83 | 07/22/2021 | 19:08:05 | -79.32, -31.61 | 106.79 | 3.14 | 19 |
| 2 | 07/22/2021 | 19:57:41 | 79.67, 138.52 | 72.67 | 07/22/2021 | 19:58:39 | 79.67, 138.59 | 72.62 | 1.40 | 58 |
| 3 | 07/25/2021 | 10:35:29 | 79.21, -83.99 | 73.89 | 07/25/2021 | 10:34:20 | 79.21, -84.01 | 73.95 | 0.60 | 69 |
| 4 | 07/25/2021 | 11:24:49 | -79.49, 85.50 | 106.52 | 07/25/2021 | 11:24:57 | -79.49, 85.52 | 106.53 | 0.48 | 8 |
| 5 | 07/28/2021 | 02:51:57 | 79.25, 32.15 | 74.42 | 07/28/2021 | 02:51:16 | 79.25, 32.04 | 74.48 | 2.59 | 41 |
| 6 | 07/28/2021 | 03:41:17 | -79.53,-158.33 | 105.99 | 07/28/2021 | 03:41:53 | -79.53,-158.40 | 106.00 | 1.66 | 36 |
| 7 | 07/30/2021 | 19:08:20 | 79.44, 149.30 | 74.77 | 07/30/2021 | 19:08:06 | 79.45, 149.41 | 74.76 | 2.40 | 14 |
| 8 | 07/30/2021 | 19:57:43 | -79.61, -41.91 | 105.48 | 07/30/2021 | 19:58:47 | -79.60, -42.06 | 105.49 | 3.16 | 64 |
| 9 | 08/02/2021 | 10:35:27 | -79.30, 96.57 | 104.37 | 08/02/2021 | 10:34:23 | -79.30, 96.70 | 104.35 | 2.92 | 64 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 7/22/2021
Download SNOs between AURA and NPP since TLE EPOCH: 07/22/2021 in txt file.
Historial Predications of SNOs between AURA and NPP