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: 5/14/2019
| 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 | 05/17/2019 | 06:21:51 | -75.90, 143.27 | 101.72 | 05/17/2019 | 06:21:32 | -75.91, 143.34 | 101.72 | 2.07 | 19 |
| 2 | 05/17/2019 | 07:11:01 | 76.67, -46.58 | 77.37 | 05/17/2019 | 07:11:59 | 76.68, -46.59 | 77.32 | 0.26 | 58 |
| 3 | 05/19/2019 | 21:49:07 | 75.13, 89.33 | 78.60 | 05/19/2019 | 21:47:59 | 75.14, 89.39 | 78.65 | 1.90 | 68 |
| 4 | 05/19/2019 | 22:38:16 | -76.04,-100.44 | 102.44 | 05/19/2019 | 22:38:26 | -76.03,-100.48 | 102.44 | 1.41 | 10 |
| 5 | 05/22/2019 | 14:05:30 | 75.36,-154.17 | 77.82 | 05/22/2019 | 14:04:51 | 75.36,-154.20 | 77.86 | 0.79 | 39 |
| 6 | 05/22/2019 | 14:54:33 | -76.55, 17.11 | 103.57 | 05/22/2019 | 14:55:11 | -76.55, 17.16 | 103.62 | 1.48 | 38 |
| 7 | 05/25/2019 | 06:21:44 | 76.02, -36.34 | 76.58 | 05/25/2019 | 06:21:33 | 76.03, -36.25 | 76.56 | 2.84 | 11 |
| 8 | 05/25/2019 | 07:10:57 | -76.72, 133.58 | 104.26 | 05/25/2019 | 07:12:04 | -76.71, 133.54 | 104.30 | 1.19 | 67 |
| 9 | 05/27/2019 | 21:49:02 | -75.18, -90.54 | 102.89 | 05/27/2019 | 21:48:03 | -75.18, -90.50 | 102.85 | 1.18 | 59 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/14/2019
Download SNOs between AQUA and NPP since TLE EPOCH: 05/14/2019 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service