Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between AQUA and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/13/2017
| Index | Date (AQUA) | Time (AQUA) | Lat,Lon (AQUA) | SZA (AQUA ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 05/16/2017 | 14:05:30 | 74.96,-155.25 | 79.41 | 05/16/2017 | 14:04:49 | 74.96,-155.30 | 79.46 | 1.82 | 41 |
| 2 | 05/16/2017 | 14:54:32 | -76.21, 15.97 | 102.03 | 05/16/2017 | 14:55:08 | -76.20, 15.95 | 102.06 | 0.58 | 36 |
| 3 | 05/19/2017 | 06:21:45 | 75.67, -37.41 | 78.03 | 05/19/2017 | 06:21:29 | 75.68, -37.34 | 78.02 | 2.25 | 16 |
| 4 | 05/19/2017 | 07:10:57 | -76.41, 132.51 | 102.84 | 05/19/2017 | 07:11:59 | -76.40, 132.44 | 102.88 | 2.21 | 62 |
| 5 | 05/21/2017 | 21:49:05 | -74.84, -91.47 | 101.54 | 05/21/2017 | 21:47:58 | -74.84, -91.40 | 101.51 | 2.22 | 67 |
| 6 | 05/21/2017 | 22:38:09 | 75.93, 79.21 | 77.21 | 05/21/2017 | 22:38:19 | 75.93, 79.25 | 77.19 | 1.08 | 10 |
| 7 | 05/24/2017 | 14:05:27 | -75.19, 25.34 | 102.42 | 05/24/2017 | 14:04:46 | -75.19, 25.38 | 102.40 | 1.21 | 41 |
| 8 | 05/24/2017 | 14:54:32 | 76.22,-164.00 | 76.39 | 05/24/2017 | 14:55:08 | 76.22,-163.99 | 76.35 | 0.47 | 36 |
| 9 | 05/27/2017 | 06:21:48 | -75.53, 142.17 | 103.26 | 05/27/2017 | 06:21:33 | -75.53, 142.19 | 103.25 | 0.74 | 15 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/13/2017
Download SNOs between AQUA and NPP since TLE EPOCH: 05/13/2017 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service