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: 8/16/2019
| 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 | 08/18/2019 | 19:08:24 | -79.31, -31.62 | 99.93 | 08/18/2019 | 19:08:12 | -79.30, -31.70 | 99.91 | 1.82 | 12 |
| 2 | 08/18/2019 | 19:57:43 | 79.58, 137.82 | 79.70 | 08/18/2019 | 19:58:48 | 79.58, 137.84 | 79.64 | 0.54 | 65 |
| 3 | 08/21/2019 | 10:35:30 | 79.15, -84.39 | 81.13 | 08/21/2019 | 10:34:26 | 79.16, -84.32 | 81.16 | 1.53 | 64 |
| 4 | 08/21/2019 | 11:24:50 | -79.40, 84.81 | 99.22 | 08/21/2019 | 11:25:04 | -79.39, 84.73 | 99.21 | 1.67 | 14 |
| 5 | 08/24/2019 | 02:51:55 | 79.27, 32.23 | 81.82 | 08/24/2019 | 02:51:17 | 79.28, 32.33 | 81.82 | 2.39 | 38 |
| 6 | 08/24/2019 | 03:41:17 | -79.47,-158.79 | 98.47 | 08/24/2019 | 03:41:57 | -79.47,-158.83 | 98.49 | 0.74 | 40 |
| 7 | 08/26/2019 | 19:08:24 | 79.26, 148.06 | 82.70 | 08/26/2019 | 19:08:13 | 79.26, 147.95 | 82.73 | 2.34 | 11 |
| 8 | 08/26/2019 | 19:57:43 | -79.58, -42.16 | 97.75 | 08/26/2019 | 19:58:49 | -79.58, -42.11 | 97.81 | 1.07 | 66 |
| 9 | 08/29/2019 | 10:35:31 | -79.10, 95.30 | 96.20 | 08/29/2019 | 10:34:29 | -79.10, 95.22 | 96.14 | 1.90 | 62 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 8/16/2019
Download SNOs between AURA and NPP since TLE EPOCH: 08/16/2019 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service