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: 9/19/2017
| 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 | 09/21/2017 | 18:20:02 | -76.17, -33.37 | 84.23 | 09/21/2017 | 18:18:48 | -76.35, -34.30 | 84.04 | 31.67 | 74 |
| 2 | 09/21/2017 | 19:08:17 | 79.31, 148.39 | 91.97 | 09/21/2017 | 19:08:19 | 79.30, 148.37 | 91.97 | 0.59 | 2 |
| 3 | 09/24/2017 | 10:35:26 | -79.11, 95.34 | 86.79 | 09/24/2017 | 10:34:36 | -79.11, 95.34 | 86.75 | 0.18 | 50 |
| 4 | 09/24/2017 | 11:24:46 | 79.34, -95.54 | 92.91 | 09/24/2017 | 11:25:14 | 79.33, -95.65 | 92.91 | 2.60 | 28 |
| 5 | 09/27/2017 | 02:51:55 | -79.18,-148.36 | 85.90 | 09/27/2017 | 02:51:31 | -79.17,-148.43 | 85.87 | 1.75 | 24 |
| 6 | 09/27/2017 | 03:41:12 | 79.52, 21.55 | 93.64 | 09/27/2017 | 03:42:05 | 79.52, 21.66 | 93.58 | 2.28 | 53 |
| 7 | 09/29/2017 | 18:20:23 | 75.31, 144.08 | 99.59 | 09/29/2017 | 18:19:10 | 75.50, 142.84 | 99.85 | 40.53 | 73 |
| 8 | 09/29/2017 | 19:08:24 | -79.24, -32.08 | 85.00 | 09/29/2017 | 19:08:26 | -79.23, -32.22 | 84.98 | 3.12 | 2 |
| 9 | 10/02/2017 | 10:35:30 | 79.13, -84.56 | 96.12 | 10/02/2017 | 10:34:40 | 79.13, -84.48 | 96.15 | 1.73 | 50 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 9/19/2017
Download SNOs between AURA and NPP since TLE EPOCH: 09/19/2017 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service