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: 3/31/2019
| 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 | 04/01/2019 | 22:38:32 | -76.28, -99.63 | 87.57 | 04/01/2019 | 22:38:02 | -76.29, -99.53 | 87.57 | 2.84 | 30 |
| 2 | 04/01/2019 | 23:27:46 | 76.84, 69.92 | 91.77 | 04/01/2019 | 23:28:34 | 76.83, 69.82 | 91.75 | 2.87 | 48 |
| 3 | 04/04/2019 | 14:55:00 | -76.39, 16.60 | 88.74 | 04/04/2019 | 14:54:53 | -76.40, 16.63 | 88.74 | 0.78 | 7 |
| 4 | 04/04/2019 | 15:44:08 | 77.23,-172.75 | 90.25 | 04/04/2019 | 15:45:18 | 77.23,-172.73 | 90.19 | 0.55 | 70 |
| 5 | 04/07/2019 | 06:22:23 | 75.40, -38.17 | 91.38 | 04/07/2019 | 06:21:22 | 75.39, -38.25 | 91.46 | 2.63 | 61 |
| 6 | 04/07/2019 | 07:11:26 | -76.59, 133.15 | 90.01 | 04/07/2019 | 07:11:42 | -76.59, 133.12 | 90.01 | 1.00 | 16 |
| 7 | 04/09/2019 | 22:38:41 | 76.00, 79.47 | 89.68 | 04/09/2019 | 22:38:02 | 76.01, 79.51 | 89.70 | 1.00 | 39 |
| 8 | 04/09/2019 | 23:27:53 | -76.74,-110.46 | 91.20 | 04/09/2019 | 23:28:32 | -76.73,-110.55 | 91.21 | 2.42 | 39 |
| 9 | 04/12/2019 | 14:55:06 | 76.20,-164.03 | 88.45 | 04/12/2019 | 14:54:50 | 76.20,-164.06 | 88.47 | 0.90 | 16 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/31/2019
Download SNOs between AQUA and NPP since TLE EPOCH: 03/31/2019 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service