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: 1/15/2017
| 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 | 01/16/2017 | 13:15:42 | 75.20,-142.12 | 118.92 | 01/16/2017 | 13:14:36 | 75.21,-142.09 | 118.97 | 0.94 | 66 |
| 2 | 01/16/2017 | 14:04:47 | -76.30, 28.78 | 62.30 | 01/16/2017 | 14:04:58 | -76.30, 28.78 | 62.32 | 0.12 | 11 |
| 3 | 01/19/2017 | 05:32:10 | 75.36, -25.83 | 118.28 | 01/19/2017 | 05:31:27 | 75.35, -25.88 | 118.33 | 1.75 | 43 |
| 4 | 01/19/2017 | 06:21:15 | -76.45, 145.14 | 62.96 | 01/19/2017 | 06:21:49 | -76.44, 145.06 | 62.96 | 2.39 | 34 |
| 5 | 01/21/2017 | 21:48:27 | 76.04, 92.07 | 116.98 | 01/21/2017 | 21:48:06 | 76.05, 92.14 | 116.98 | 1.78 | 21 |
| 6 | 01/21/2017 | 22:37:35 | -76.97, -97.16 | 64.09 | 01/21/2017 | 22:38:31 | -76.97, -97.11 | 64.15 | 1.46 | 56 |
| 7 | 01/24/2017 | 13:16:35 | -72.79, 32.35 | 60.11 | 01/24/2017 | 13:15:21 | -72.85, 32.05 | 59.99 | 11.87 | 74 |
| 8 | 01/24/2017 | 14:04:53 | 76.23,-151.46 | 116.19 | 01/24/2017 | 14:04:55 | 76.23,-151.46 | 116.19 | 0.04 | 2 |
| 9 | 01/24/2017 | 14:50:29 | -81.35, 90.26 | 76.63 | 01/24/2017 | 14:51:42 | -80.74, 89.02 | 76.94 | 72.18 | 73 |
| 10 | 01/27/2017 | 05:32:17 | -75.30, 154.00 | 63.39 | 01/27/2017 | 05:31:25 | -75.29, 153.94 | 63.33 | 1.81 | 52 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/15/2017
Download SNOs between AQUA and NPP since TLE EPOCH: 01/15/2017 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service