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: 12/20/2019
| 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 | 12/21/2019 | 21:48:44 | -75.35, -90.00 | 59.37 | 12/21/2019 | 21:47:45 | -75.35, -90.02 | 59.31 | 0.66 | 59 |
| 2 | 12/21/2019 | 22:37:45 | 76.58, 81.43 | 119.31 | 12/21/2019 | 22:38:02 | 76.59, 81.47 | 119.28 | 1.37 | 17 |
| 3 | 12/24/2019 | 14:05:01 | -75.96, 27.66 | 59.97 | 12/24/2019 | 14:04:25 | -75.97, 27.74 | 59.96 | 2.32 | 36 |
| 4 | 12/24/2019 | 14:54:11 | 76.74,-162.14 | 119.18 | 12/24/2019 | 14:54:52 | 76.73,-162.18 | 119.16 | 1.19 | 41 |
| 5 | 12/27/2019 | 06:21:27 | -76.12, 144.04 | 60.15 | 12/27/2019 | 06:21:15 | -76.12, 144.04 | 60.14 | 0.18 | 12 |
| 6 | 12/27/2019 | 07:10:30 | 77.22, -44.49 | 118.63 | 12/27/2019 | 07:11:34 | 77.23, -44.39 | 118.55 | 2.74 | 64 |
| 7 | 12/29/2019 | 21:48:44 | 75.39, 90.10 | 120.60 | 12/29/2019 | 21:47:38 | 75.39, 90.11 | 120.65 | 0.55 | 66 |
| 8 | 12/29/2019 | 22:37:51 | -76.33, -99.43 | 60.43 | 12/29/2019 | 22:38:03 | -76.32, -99.50 | 60.42 | 2.07 | 12 |
| 9 | 01/01/2020 | 14:05:06 | 75.68,-153.17 | 120.16 | 01/01/2020 | 14:04:24 | 75.68,-153.20 | 120.21 | 0.99 | 42 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/20/2019
Download SNOs between AQUA and NPP since TLE EPOCH: 12/20/2019 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service