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: 2/6/2019
| 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 | 02/07/2019 | 19:08:34 | -79.59, -29.55 | 72.17 | 02/07/2019 | 19:07:50 | -79.60, -29.43 | 72.16 | 2.45 | 44 |
| 2 | 02/07/2019 | 19:57:53 | 79.81, 139.68 | 107.50 | 02/07/2019 | 19:58:27 | 79.81, 139.73 | 107.47 | 1.06 | 34 |
| 3 | 02/10/2019 | 11:25:01 | -79.64, 86.69 | 73.09 | 02/10/2019 | 11:24:42 | -79.64, 86.64 | 73.06 | 1.32 | 19 |
| 4 | 02/10/2019 | 12:14:22 | 79.82,-104.36 | 106.65 | 02/10/2019 | 12:15:21 | 79.81,-104.48 | 106.63 | 2.37 | 59 |
| 5 | 02/13/2019 | 02:52:06 | 79.53, 34.10 | 106.24 | 02/13/2019 | 02:50:54 | 79.53, 34.18 | 106.27 | 1.83 | 72 |
| 6 | 02/13/2019 | 03:41:27 | -79.76,-156.54 | 74.13 | 02/13/2019 | 03:41:32 | -79.76,-156.45 | 74.15 | 1.73 | 5 |
| 7 | 02/15/2019 | 19:08:34 | 79.57, 150.28 | 105.27 | 02/15/2019 | 19:07:47 | 79.56, 150.23 | 105.32 | 1.12 | 47 |
| 8 | 02/15/2019 | 19:57:56 | -79.77, -40.61 | 75.04 | 02/15/2019 | 19:58:26 | -79.76, -40.67 | 75.05 | 1.34 | 30 |
| 9 | 02/18/2019 | 11:25:00 | 79.68, -93.02 | 104.18 | 02/18/2019 | 11:24:37 | 79.69, -92.90 | 104.17 | 2.70 | 23 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 2/6/2019
Download SNOs between AURA and NPP since TLE EPOCH: 02/06/2019 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service