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: 4/6/2017
| 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 | 04/09/2017 | 06:22:13 | -75.24, 141.32 | 89.36 | 04/09/2017 | 06:21:33 | -75.24, 141.28 | 89.31 | 1.04 | 40 |
| 2 | 04/09/2017 | 07:11:13 | 76.47, -47.32 | 89.22 | 04/09/2017 | 07:11:50 | 76.48, -47.29 | 89.18 | 0.81 | 37 |
| 3 | 04/11/2017 | 22:38:30 | -75.63,-101.71 | 90.79 | 04/11/2017 | 22:38:21 | -75.62,-101.79 | 90.76 | 2.31 | 9 |
| 4 | 04/11/2017 | 23:27:32 | 76.75, 69.51 | 87.90 | 04/11/2017 | 23:28:40 | 76.75, 69.50 | 87.84 | 0.42 | 68 |
| 5 | 04/14/2017 | 14:05:41 | 74.86,-155.54 | 89.11 | 04/14/2017 | 14:04:46 | 74.85,-155.61 | 89.18 | 2.41 | 55 |
| 6 | 04/14/2017 | 14:54:46 | -76.00, 15.29 | 92.20 | 04/14/2017 | 14:55:08 | -75.99, 15.20 | 92.19 | 2.80 | 22 |
| 7 | 04/17/2017 | 06:21:56 | 75.33, -38.38 | 87.61 | 04/17/2017 | 06:21:32 | 75.32, -38.47 | 87.66 | 2.67 | 24 |
| 8 | 04/17/2017 | 07:11:02 | -76.40, 132.48 | 93.63 | 04/17/2017 | 07:11:55 | -76.40, 132.40 | 93.66 | 2.52 | 53 |
| 9 | 04/19/2017 | 21:49:11 | -74.53, -92.20 | 92.43 | 04/19/2017 | 21:48:01 | -74.52, -92.28 | 92.34 | 2.58 | 70 |
| 10 | 04/19/2017 | 22:38:10 | 75.84, 78.98 | 86.10 | 04/19/2017 | 22:38:17 | 75.83, 78.91 | 86.11 | 2.15 | 7 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/6/2017
Download SNOs between AQUA and NPP since TLE EPOCH: 04/06/2017 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service