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: 5/1/2020
| 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 | 05/03/2020 | 11:25:08 | -79.45, 85.16 | 103.30 | 05/03/2020 | 11:24:21 | -79.45, 85.25 | 103.28 | 1.90 | 47 |
| 2 | 05/03/2020 | 12:14:29 | 79.63,-105.90 | 76.43 | 05/03/2020 | 12:15:00 | 79.63,-105.99 | 76.42 | 1.88 | 31 |
| 3 | 05/06/2020 | 03:41:38 | -79.43,-159.11 | 104.02 | 05/06/2020 | 03:41:17 | -79.42,-159.24 | 103.98 | 2.86 | 21 |
| 4 | 05/06/2020 | 04:30:56 | 79.72, 10.61 | 75.54 | 05/06/2020 | 04:31:52 | 79.72, 10.61 | 75.50 | 0.14 | 56 |
| 5 | 05/08/2020 | 19:08:43 | 79.31, 148.37 | 75.43 | 05/08/2020 | 19:07:29 | 79.33, 148.48 | 75.47 | 2.57 | 74 |
| 6 | 05/08/2020 | 19:58:04 | -79.56, -42.34 | 104.94 | 05/08/2020 | 19:58:08 | -79.55, -42.40 | 104.93 | 1.33 | 4 |
| 7 | 05/11/2020 | 11:25:11 | 79.36, -95.42 | 74.67 | 05/11/2020 | 11:24:23 | 79.35, -95.53 | 74.73 | 2.37 | 48 |
| 8 | 05/11/2020 | 12:14:31 | -79.64, 74.16 | 105.75 | 05/11/2020 | 12:15:00 | -79.64, 74.17 | 105.78 | 0.18 | 29 |
| 9 | 05/14/2020 | 03:41:37 | 79.45, 21.04 | 73.90 | 05/14/2020 | 03:41:14 | 79.45, 20.99 | 73.92 | 0.94 | 23 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 5/1/2020
Download SNOs between AURA and NPP since TLE EPOCH: 05/01/2020 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service