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: 2/17/2020
| 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 | 02/18/2020 | 19:57:58 | -79.73, -40.94 | 75.93 | 02/18/2020 | 19:57:53 | -79.74, -40.83 | 75.95 | 2.48 | 5 |
| 2 | 02/18/2020 | 20:47:19 | 79.90, 128.08 | 103.79 | 02/18/2020 | 20:48:32 | 79.91, 128.10 | 103.73 | 0.31 | 73 |
| 3 | 02/21/2020 | 11:25:06 | 79.56, -93.89 | 103.37 | 02/21/2020 | 11:24:09 | 79.57, -93.84 | 103.41 | 1.21 | 57 |
| 4 | 02/21/2020 | 12:14:26 | -79.83, 75.71 | 77.04 | 02/21/2020 | 12:14:46 | -79.83, 75.84 | 77.08 | 2.54 | 20 |
| 5 | 02/24/2020 | 03:41:33 | 79.66, 22.70 | 102.25 | 02/24/2020 | 03:41:01 | 79.67, 22.78 | 102.26 | 1.58 | 32 |
| 6 | 02/24/2020 | 04:30:54 | -79.89,-167.93 | 78.12 | 02/24/2020 | 04:31:39 | -79.90,-167.78 | 78.17 | 2.87 | 45 |
| 7 | 02/26/2020 | 19:58:01 | 79.76, 139.29 | 101.11 | 02/26/2020 | 19:57:54 | 79.76, 139.40 | 101.09 | 2.24 | 7 |
| 8 | 02/26/2020 | 20:47:25 | -79.88, -52.15 | 79.09 | 02/26/2020 | 20:48:36 | -79.87, -52.29 | 79.12 | 2.91 | 71 |
| 9 | 02/29/2020 | 11:25:12 | -79.53, 85.85 | 79.55 | 02/29/2020 | 11:24:13 | -79.53, 85.79 | 79.50 | 1.22 | 59 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 2/17/2020
Download SNOs between AURA and NPP since TLE EPOCH: 02/17/2020 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service