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: 4/12/2019
| 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 | 04/15/2019 | 11:25:26 | -79.34, 84.32 | 96.95 | 04/15/2019 | 11:24:18 | -79.35, 84.43 | 96.93 | 2.63 | 68 |
| 2 | 04/15/2019 | 12:14:47 | 79.52,-106.77 | 82.77 | 04/15/2019 | 12:14:57 | 79.52,-106.83 | 82.77 | 1.12 | 10 |
| 3 | 04/18/2019 | 03:41:46 | -79.48,-158.84 | 98.12 | 04/18/2019 | 03:41:11 | -79.48,-158.70 | 98.12 | 3.14 | 35 |
| 4 | 04/18/2019 | 04:31:07 | 79.66, 10.09 | 81.61 | 04/18/2019 | 04:31:50 | 79.65, 10.07 | 81.58 | 0.58 | 43 |
| 5 | 04/20/2019 | 19:58:08 | -79.50, -42.80 | 99.08 | 04/20/2019 | 19:58:07 | -79.49, -42.90 | 99.06 | 2.31 | 1 |
| 6 | 04/20/2019 | 20:45:47 | 81.84, 163.36 | 74.99 | 04/20/2019 | 20:47:00 | 81.29, 163.45 | 74.72 | 61.27 | 73 |
| 7 | 04/23/2019 | 11:25:07 | 79.39, -95.25 | 80.18 | 04/23/2019 | 11:24:21 | 79.40, -95.19 | 80.20 | 1.27 | 46 |
| 8 | 04/23/2019 | 12:14:29 | -79.59, 73.74 | 100.13 | 04/23/2019 | 12:15:01 | -79.59, 73.69 | 100.14 | 0.96 | 32 |
| 9 | 04/26/2019 | 03:41:27 | 79.52, 21.50 | 79.11 | 04/26/2019 | 03:41:14 | 79.53, 21.64 | 79.09 | 2.99 | 13 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 4/12/2019
Download SNOs between AURA and NPP since TLE EPOCH: 04/12/2019 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service