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: 4/5/2020
| 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 | 04/06/2020 | 19:58:09 | -79.60, -42.04 | 94.41 | 04/06/2020 | 19:58:07 | -79.61, -41.91 | 94.43 | 2.90 | 2 |
| 2 | 04/06/2020 | 20:45:55 | 81.83, 161.66 | 80.04 | 04/06/2020 | 20:47:08 | 81.31, 161.87 | 79.78 | 58.36 | 73 |
| 3 | 04/09/2020 | 11:25:13 | 79.47, -94.70 | 84.79 | 04/09/2020 | 11:24:20 | 79.48, -94.56 | 84.80 | 2.82 | 53 |
| 4 | 04/09/2020 | 12:14:36 | -79.63, 74.03 | 95.46 | 04/09/2020 | 12:15:01 | -79.63, 73.99 | 95.47 | 1.00 | 25 |
| 5 | 04/12/2020 | 03:41:41 | 79.50, 21.33 | 83.76 | 04/12/2020 | 03:41:15 | 79.49, 21.30 | 83.78 | 0.69 | 26 |
| 6 | 04/12/2020 | 04:31:01 | -79.76,-169.10 | 96.66 | 04/12/2020 | 04:31:52 | -79.77,-169.00 | 96.72 | 2.04 | 51 |
| 7 | 04/14/2020 | 19:11:08 | -72.68, -54.31 | 89.23 | 04/14/2020 | 19:09:55 | -73.00, -56.33 | 88.89 | 75.20 | 73 |
| 8 | 04/14/2020 | 19:58:06 | 79.63, 138.13 | 82.58 | 04/14/2020 | 19:58:06 | 79.63, 138.26 | 82.56 | 2.83 | 0 |
| 9 | 04/17/2020 | 11:25:16 | -79.35, 84.44 | 97.96 | 04/17/2020 | 11:24:26 | -79.34, 84.31 | 97.90 | 2.70 | 50 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 4/5/2020
Download SNOs between AURA and NPP since TLE EPOCH: 04/05/2020 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service