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: 4/15/2019
| 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 | 04/17/2019 | 22:38:37 | -75.80,-101.19 | 93.01 | 04/17/2019 | 22:38:12 | -75.80,-101.19 | 92.99 | 0.13 | 25 |
| 2 | 04/17/2019 | 23:27:45 | 76.67, 69.25 | 85.98 | 04/17/2019 | 23:28:37 | 76.66, 69.18 | 85.95 | 1.94 | 52 |
| 3 | 04/20/2019 | 14:05:46 | 75.28,-154.43 | 86.67 | 04/20/2019 | 14:04:33 | 75.29,-154.35 | 86.71 | 2.39 | 73 |
| 4 | 04/20/2019 | 14:54:54 | -76.22, 15.99 | 94.43 | 04/20/2019 | 14:54:59 | -76.22, 16.00 | 94.43 | 0.17 | 5 |
| 5 | 04/23/2019 | 06:22:04 | 75.70, -37.34 | 85.28 | 04/23/2019 | 06:21:21 | 75.71, -37.26 | 85.29 | 2.39 | 43 |
| 6 | 04/23/2019 | 07:11:13 | -76.58, 133.07 | 95.76 | 04/23/2019 | 07:11:48 | -76.59, 133.09 | 95.80 | 0.81 | 35 |
| 7 | 04/25/2019 | 22:38:21 | 76.17, 79.95 | 83.86 | 04/25/2019 | 22:38:08 | 76.17, 80.05 | 83.84 | 2.93 | 13 |
| 8 | 04/25/2019 | 23:27:31 | -76.98,-109.64 | 97.12 | 04/25/2019 | 23:28:36 | -76.98,-109.57 | 97.19 | 1.85 | 65 |
| 9 | 04/28/2019 | 14:05:37 | -75.40, 25.91 | 96.11 | 04/28/2019 | 14:04:38 | -75.40, 25.97 | 96.07 | 1.57 | 59 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/15/2019
Download SNOs between AQUA and NPP since TLE EPOCH: 04/15/2019 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service