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: 12/25/2019
| 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 | 12/27/2019 | 11:24:57 | -79.56, 85.99 | 64.73 | 12/27/2019 | 11:24:18 | -79.56, 86.05 | 64.71 | 1.05 | 39 |
| 2 | 12/27/2019 | 12:14:19 | 79.71,-105.30 | 115.07 | 12/27/2019 | 12:14:58 | 79.70,-105.45 | 115.07 | 3.15 | 39 |
| 3 | 12/30/2019 | 03:41:25 | -79.57,-158.03 | 64.82 | 12/30/2019 | 03:41:11 | -79.57,-158.09 | 64.80 | 1.36 | 14 |
| 4 | 12/30/2019 | 04:30:43 | 79.86, 11.78 | 114.76 | 12/30/2019 | 04:31:46 | 79.86, 11.83 | 114.71 | 1.01 | 63 |
| 5 | 01/01/2020 | 19:08:29 | 79.46, 149.43 | 115.21 | 01/01/2020 | 19:07:22 | 79.46, 149.44 | 115.26 | 0.22 | 67 |
| 6 | 01/01/2020 | 19:57:49 | -79.73, -41.00 | 65.18 | 01/01/2020 | 19:57:59 | -79.74, -40.85 | 65.22 | 3.13 | 10 |
| 7 | 01/04/2020 | 11:24:55 | 79.50, -94.40 | 114.96 | 01/04/2020 | 11:24:13 | 79.50, -94.47 | 115.01 | 1.52 | 42 |
| 8 | 01/04/2020 | 12:14:15 | -79.77, 75.20 | 65.43 | 01/04/2020 | 12:14:50 | -79.78, 75.27 | 65.47 | 1.66 | 35 |
| 9 | 01/07/2020 | 03:41:21 | 79.58, 22.01 | 114.61 | 01/07/2020 | 03:41:04 | 79.57, 21.89 | 114.65 | 2.59 | 17 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 12/25/2019
Download SNOs between AURA and NPP since TLE EPOCH: 12/25/2019 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service