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: 5/23/2019
| 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 | 05/25/2019 | 11:25:06 | 79.37, -95.42 | 71.88 | 05/25/2019 | 11:24:41 | 79.36, -95.47 | 71.90 | 1.06 | 25 |
| 2 | 05/25/2019 | 12:14:25 | -79.67, 74.36 | 108.59 | 05/25/2019 | 12:15:17 | -79.68, 74.45 | 108.65 | 1.81 | 52 |
| 3 | 05/28/2019 | 02:52:25 | -78.64,-151.48 | 107.56 | 05/28/2019 | 02:51:11 | -78.69,-151.71 | 107.48 | 7.47 | 74 |
| 4 | 05/28/2019 | 03:41:29 | 79.51, 21.45 | 71.23 | 05/28/2019 | 03:41:32 | 79.51, 21.50 | 71.21 | 1.03 | 3 |
| 5 | 05/30/2019 | 19:08:36 | -79.32, -31.59 | 108.89 | 05/30/2019 | 19:07:50 | -79.32, -31.61 | 108.85 | 0.46 | 46 |
| 6 | 05/30/2019 | 19:57:56 | 79.54, 137.53 | 70.79 | 05/30/2019 | 19:58:28 | 79.53, 137.39 | 70.80 | 3.10 | 32 |
| 7 | 06/02/2019 | 11:25:01 | -79.43, 84.99 | 109.38 | 06/02/2019 | 11:24:43 | -79.43, 85.06 | 109.39 | 1.80 | 18 |
| 8 | 06/02/2019 | 12:14:21 | 79.64,-105.88 | 70.30 | 06/02/2019 | 12:15:21 | 79.64,-105.91 | 70.26 | 0.51 | 60 |
| 9 | 06/05/2019 | 02:52:05 | 79.28, 32.25 | 70.54 | 06/05/2019 | 02:50:58 | 79.29, 32.37 | 70.57 | 2.69 | 67 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 5/23/2019
Download SNOs between AURA and NPP since TLE EPOCH: 05/23/2019 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service