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: 12/25/2017
| 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 | 12/26/2017 | 19:08:46 | 79.61, 150.54 | 115.18 | 12/26/2017 | 19:07:56 | 79.62, 150.67 | 115.19 | 2.80 | 50 |
| 2 | 12/26/2017 | 19:58:08 | -79.79, -40.47 | 65.08 | 12/26/2017 | 19:58:36 | -79.79, -40.45 | 65.11 | 0.34 | 28 |
| 3 | 12/29/2017 | 11:25:15 | 79.65, -93.32 | 115.06 | 12/29/2017 | 11:24:48 | 79.65, -93.33 | 115.08 | 0.26 | 27 |
| 4 | 12/29/2017 | 12:14:37 | -79.83, 75.69 | 65.21 | 12/29/2017 | 12:15:28 | -79.82, 75.56 | 65.23 | 2.78 | 51 |
| 5 | 01/01/2018 | 03:41:45 | 79.68, 22.78 | 114.88 | 01/01/2018 | 03:41:41 | 79.67, 22.66 | 114.91 | 2.63 | 4 |
| 6 | 01/01/2018 | 04:31:05 | -79.93,-167.62 | 65.50 | 01/01/2018 | 04:32:18 | -79.93,-167.57 | 65.56 | 1.06 | 73 |
| 7 | 01/03/2018 | 19:08:53 | -79.55, -29.88 | 65.13 | 01/03/2018 | 19:07:54 | -79.55, -29.87 | 65.09 | 0.19 | 59 |
| 8 | 01/03/2018 | 19:58:12 | 79.81, 139.67 | 114.50 | 01/03/2018 | 19:58:30 | 79.82, 139.76 | 114.47 | 1.92 | 18 |
| 9 | 01/06/2018 | 11:25:22 | -79.61, 86.42 | 65.45 | 01/06/2018 | 11:24:46 | -79.61, 86.36 | 65.42 | 1.41 | 36 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 12/25/2017
Download SNOs between AURA and NPP since TLE EPOCH: 12/25/2017 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service