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: 4/11/2019
| 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 | 04/12/2019 | 19:58:27 | 79.40, 136.51 | 83.92 | 04/12/2019 | 19:58:01 | 79.39, 136.38 | 83.97 | 2.91 | 26 |
| 2 | 04/12/2019 | 20:47:46 | -79.70, -53.73 | 96.54 | 04/12/2019 | 20:48:37 | -79.71, -53.68 | 96.59 | 0.96 | 51 |
| 3 | 04/15/2019 | 11:25:58 | -77.99, 76.99 | 95.16 | 04/15/2019 | 11:24:44 | -78.10, 76.48 | 95.05 | 16.62 | 74 |
| 4 | 04/15/2019 | 12:14:47 | 79.51,-106.89 | 82.79 | 04/15/2019 | 12:14:50 | 79.50,-107.02 | 82.82 | 3.01 | 3 |
| 5 | 04/18/2019 | 03:41:47 | -79.42,-159.21 | 98.04 | 04/18/2019 | 03:41:01 | -79.43,-159.13 | 98.02 | 1.68 | 46 |
| 6 | 04/18/2019 | 04:31:09 | 79.57, 9.43 | 81.74 | 04/18/2019 | 04:31:41 | 79.56, 9.30 | 81.74 | 2.65 | 32 |
| 7 | 04/20/2019 | 19:58:08 | -79.52, -42.65 | 99.11 | 04/20/2019 | 19:57:51 | -79.52, -42.54 | 99.12 | 2.46 | 17 |
| 8 | 04/20/2019 | 20:47:30 | 79.66, 125.99 | 80.67 | 04/20/2019 | 20:48:31 | 79.66, 125.90 | 80.64 | 1.86 | 61 |
| 9 | 04/23/2019 | 11:25:10 | 79.29, -95.89 | 80.32 | 04/23/2019 | 11:24:05 | 79.29, -95.91 | 80.37 | 0.41 | 65 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 4/11/2019
Download SNOs between AURA and NPP since TLE EPOCH: 04/11/2019 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service