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: 5/15/2017
| 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 | 05/16/2017 | 19:08:38 | 79.20, 147.61 | 73.73 | 05/16/2017 | 19:07:39 | 79.20, 147.56 | 73.79 | 0.91 | 59 |
| 2 | 05/16/2017 | 19:57:57 | -79.51, -42.73 | 106.72 | 05/16/2017 | 19:58:15 | -79.51, -42.66 | 106.75 | 1.45 | 18 |
| 3 | 05/19/2017 | 11:25:05 | 79.28, -95.98 | 73.04 | 05/19/2017 | 11:24:32 | 79.28, -96.06 | 73.08 | 1.60 | 33 |
| 4 | 05/19/2017 | 12:14:24 | -79.59, 73.73 | 107.42 | 05/19/2017 | 12:15:08 | -79.59, 73.76 | 107.45 | 0.49 | 44 |
| 5 | 05/22/2017 | 03:41:32 | 79.36, 20.41 | 72.40 | 05/22/2017 | 03:41:25 | 79.36, 20.32 | 72.42 | 1.94 | 7 |
| 6 | 05/22/2017 | 04:30:52 | -79.63,-170.10 | 108.01 | 05/22/2017 | 04:32:02 | -79.63,-170.10 | 108.06 | 0.30 | 70 |
| 7 | 05/24/2017 | 19:08:37 | -79.25, -32.11 | 107.92 | 05/24/2017 | 19:07:38 | -79.25, -32.08 | 107.88 | 0.59 | 59 |
| 8 | 05/24/2017 | 19:57:57 | 79.47, 137.04 | 71.75 | 05/24/2017 | 19:58:16 | 79.47, 136.96 | 71.76 | 1.89 | 19 |
| 9 | 05/27/2017 | 11:25:04 | -79.32, 84.24 | 108.46 | 05/27/2017 | 11:24:31 | -79.32, 84.27 | 108.44 | 0.70 | 33 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 5/15/2017
Download SNOs between AURA and NPP since TLE EPOCH: 05/15/2017 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service