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: 3/1/2020
| 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 | 03/03/2020 | 03:41:37 | -79.70,-157.01 | 80.85 | 03/03/2020 | 03:41:03 | -79.71,-156.86 | 80.85 | 3.03 | 34 |
| 2 | 03/03/2020 | 04:30:58 | 79.88, 12.02 | 98.87 | 03/03/2020 | 04:31:42 | 79.88, 12.07 | 98.83 | 0.94 | 44 |
| 3 | 03/05/2020 | 19:58:06 | -79.71, -41.06 | 81.90 | 03/05/2020 | 19:57:58 | -79.71, -41.10 | 81.89 | 0.89 | 8 |
| 4 | 03/05/2020 | 20:47:27 | 79.89, 127.95 | 97.82 | 03/05/2020 | 20:48:37 | 79.88, 127.81 | 97.79 | 2.96 | 70 |
| 5 | 03/08/2020 | 11:25:12 | 79.59, -93.67 | 97.23 | 03/08/2020 | 11:24:12 | 79.59, -93.63 | 97.27 | 0.77 | 60 |
| 6 | 03/08/2020 | 12:14:33 | -79.82, 75.67 | 83.13 | 03/08/2020 | 12:14:50 | -79.83, 75.77 | 83.16 | 2.08 | 17 |
| 7 | 03/11/2020 | 03:41:42 | 79.59, 22.20 | 96.17 | 03/11/2020 | 03:41:08 | 79.59, 22.08 | 96.22 | 2.32 | 34 |
| 8 | 03/11/2020 | 04:31:02 | -79.86,-168.17 | 84.25 | 03/11/2020 | 04:31:45 | -79.85,-168.21 | 84.27 | 0.92 | 43 |
| 9 | 03/13/2020 | 19:58:08 | 79.73, 139.12 | 94.89 | 03/13/2020 | 19:57:59 | 79.74, 139.18 | 94.88 | 1.55 | 9 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/1/2020
Download SNOs between AURA and NPP since TLE EPOCH: 03/01/2020 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service