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: 2/19/2017
| 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 | 02/20/2017 | 11:25:02 | -79.66, 86.87 | 76.69 | 02/20/2017 | 11:24:38 | -79.67, 87.01 | 76.70 | 3.00 | 24 |
| 2 | 02/20/2017 | 12:14:22 | 79.88,-103.85 | 102.98 | 02/20/2017 | 12:15:16 | 79.88,-103.79 | 102.93 | 1.17 | 54 |
| 3 | 02/23/2017 | 03:41:32 | -79.66,-157.27 | 77.66 | 02/23/2017 | 03:41:32 | -79.66,-157.35 | 77.64 | 1.70 | 0 |
| 4 | 02/25/2017 | 19:08:37 | 79.53, 150.02 | 101.56 | 02/25/2017 | 19:07:43 | 79.53, 150.01 | 101.60 | 0.21 | 54 |
| 5 | 02/25/2017 | 19:57:57 | -79.80, -40.36 | 78.86 | 02/25/2017 | 19:58:20 | -79.80, -40.32 | 78.89 | 0.87 | 23 |
| 6 | 02/28/2017 | 11:25:03 | 79.66, -93.16 | 100.36 | 02/28/2017 | 11:24:32 | 79.67, -93.02 | 100.35 | 3.02 | 31 |
| 7 | 02/28/2017 | 12:14:26 | -79.82, 75.68 | 79.90 | 02/28/2017 | 12:15:13 | -79.81, 75.57 | 79.92 | 2.19 | 47 |
| 8 | 03/03/2017 | 03:41:31 | 79.71, 23.08 | 99.25 | 03/03/2017 | 03:41:24 | 79.71, 23.11 | 99.25 | 0.59 | 7 |
| 9 | 03/03/2017 | 04:30:52 | -79.94,-167.49 | 81.12 | 03/03/2017 | 04:32:02 | -79.94,-167.39 | 81.19 | 2.03 | 70 |
| 10 | 03/05/2017 | 19:08:38 | -79.58, -29.61 | 81.59 | 03/05/2017 | 19:07:37 | -79.58, -29.53 | 81.56 | 1.69 | 61 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 2/19/2017
Download SNOs between AURA and NPP since TLE EPOCH: 02/19/2017 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service