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: 12/15/2019
| 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 | 12/16/2019 | 19:08:34 | 79.40, 148.98 | 115.26 | 12/16/2019 | 19:07:35 | 79.39, 148.88 | 115.32 | 2.08 | 59 |
| 2 | 12/16/2019 | 19:57:53 | -79.70, -41.24 | 65.16 | 12/16/2019 | 19:58:11 | -79.70, -41.21 | 65.18 | 0.76 | 18 |
| 3 | 12/19/2019 | 11:24:59 | 79.54, -94.15 | 115.21 | 12/19/2019 | 11:24:24 | 79.54, -94.15 | 115.23 | 0.14 | 35 |
| 4 | 12/19/2019 | 12:14:19 | -79.80, 75.42 | 65.17 | 12/19/2019 | 12:15:01 | -79.81, 75.55 | 65.22 | 2.87 | 42 |
| 5 | 12/22/2019 | 03:41:25 | 79.64, 22.44 | 115.15 | 12/22/2019 | 03:41:14 | 79.65, 22.55 | 115.14 | 2.26 | 11 |
| 6 | 12/22/2019 | 04:30:47 | -79.83,-168.50 | 65.12 | 12/22/2019 | 04:31:54 | -79.83,-168.55 | 65.16 | 1.13 | 67 |
| 7 | 12/24/2019 | 19:08:31 | -79.48, -30.44 | 64.60 | 12/24/2019 | 19:07:27 | -79.49, -30.32 | 64.57 | 2.60 | 64 |
| 8 | 12/24/2019 | 19:57:52 | 79.66, 138.48 | 115.16 | 12/24/2019 | 19:58:06 | 79.66, 138.41 | 115.16 | 1.51 | 14 |
| 9 | 12/27/2019 | 11:24:59 | -79.50, 85.58 | 64.65 | 12/27/2019 | 11:24:20 | -79.50, 85.54 | 64.61 | 0.87 | 39 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 12/15/2019
Download SNOs between AURA and NPP since TLE EPOCH: 12/15/2019 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service