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: 1/30/2017
| 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 | 02/01/2017 | 19:08:25 | -79.61, -29.42 | 70.58 | 02/01/2017 | 19:07:56 | -79.62, -29.31 | 70.58 | 2.46 | 29 |
| 2 | 02/01/2017 | 19:57:45 | 79.83, 139.86 | 109.09 | 02/01/2017 | 19:58:34 | 79.83, 139.91 | 109.04 | 0.96 | 49 |
| 3 | 02/04/2017 | 11:24:54 | -79.65, 86.72 | 71.40 | 02/04/2017 | 11:24:48 | -79.64, 86.69 | 71.39 | 0.80 | 6 |
| 4 | 02/04/2017 | 12:14:15 | 79.83,-104.28 | 108.32 | 02/04/2017 | 12:15:27 | 79.82,-104.39 | 108.29 | 2.21 | 72 |
| 5 | 02/07/2017 | 02:52:01 | 79.52, 34.05 | 108.00 | 02/07/2017 | 02:51:00 | 79.53, 34.18 | 108.02 | 2.88 | 61 |
| 6 | 02/07/2017 | 03:41:21 | -79.79,-156.35 | 72.41 | 02/07/2017 | 03:41:37 | -79.79,-156.20 | 72.45 | 2.99 | 16 |
| 7 | 02/09/2017 | 19:08:30 | 79.58, 150.37 | 107.08 | 02/09/2017 | 19:07:52 | 79.58, 150.41 | 107.10 | 0.82 | 38 |
| 8 | 02/09/2017 | 19:57:51 | -79.81, -40.27 | 73.29 | 02/09/2017 | 19:58:30 | -79.81, -40.22 | 73.33 | 0.99 | 39 |
| 9 | 02/12/2017 | 11:24:59 | 79.64, -93.34 | 106.12 | 02/12/2017 | 11:24:44 | 79.64, -93.37 | 106.14 | 0.68 | 15 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 1/30/2017
Download SNOs between AURA and NPP since TLE EPOCH: 01/30/2017 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service