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: 1/9/2020
| 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 | 01/09/2020 | 19:09:01 | -78.22, -37.68 | 63.90 | 01/09/2020 | 19:07:47 | -78.32, -38.17 | 63.78 | 15.65 | 74 |
| 2 | 01/09/2020 | 19:57:52 | 79.63, 138.27 | 114.24 | 01/09/2020 | 19:57:55 | 79.62, 138.13 | 114.26 | 2.85 | 3 |
| 3 | 01/12/2020 | 11:24:59 | -79.52, 85.73 | 65.96 | 01/12/2020 | 11:24:07 | -79.52, 85.73 | 65.92 | 0.16 | 52 |
| 4 | 01/12/2020 | 12:14:18 | 79.77,-104.78 | 113.67 | 01/12/2020 | 12:14:43 | 79.78,-104.66 | 113.63 | 2.50 | 25 |
| 5 | 01/15/2020 | 03:41:27 | -79.59,-157.89 | 66.47 | 01/15/2020 | 03:40:58 | -79.59,-157.92 | 66.44 | 0.73 | 29 |
| 6 | 01/15/2020 | 04:30:46 | 79.84, 11.62 | 113.17 | 01/15/2020 | 04:31:34 | 79.84, 11.71 | 113.11 | 1.85 | 48 |
| 7 | 01/17/2020 | 19:57:55 | -79.66, -41.51 | 67.02 | 01/17/2020 | 19:57:49 | -79.65, -41.56 | 67.01 | 1.13 | 6 |
| 8 | 01/17/2020 | 20:47:14 | 79.90, 128.00 | 112.61 | 01/17/2020 | 20:48:25 | 79.90, 128.08 | 112.55 | 1.64 | 71 |
| 9 | 01/20/2020 | 11:24:59 | 79.56, -93.98 | 112.63 | 01/20/2020 | 11:23:58 | 79.57, -93.84 | 112.65 | 2.94 | 61 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 1/9/2020
Download SNOs between AURA and NPP since TLE EPOCH: 01/09/2020 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service