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: 5/2/2020
| 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 | 05/03/2020 | 06:21:53 | -75.92, 143.34 | 98.36 | 05/03/2020 | 06:21:19 | -75.93, 143.41 | 98.35 | 2.07 | 34 |
| 2 | 05/03/2020 | 07:11:00 | 76.82, -46.03 | 80.58 | 05/03/2020 | 07:11:43 | 76.82, -46.00 | 80.53 | 1.01 | 43 |
| 3 | 05/05/2020 | 22:38:17 | -76.11,-100.19 | 99.34 | 05/05/2020 | 22:38:10 | -76.11,-100.20 | 99.33 | 0.27 | 7 |
| 4 | 05/05/2020 | 23:27:24 | 77.00, 70.50 | 79.60 | 05/05/2020 | 23:28:34 | 77.00, 70.48 | 79.55 | 0.70 | 70 |
| 5 | 05/08/2020 | 14:05:26 | 75.63,-153.38 | 80.51 | 05/08/2020 | 14:04:28 | 75.64,-153.29 | 80.53 | 2.67 | 58 |
| 6 | 05/08/2020 | 14:54:39 | -76.34, 16.44 | 100.33 | 05/08/2020 | 14:54:59 | -76.33, 16.37 | 100.33 | 2.23 | 20 |
| 7 | 05/11/2020 | 06:21:48 | 75.91, -36.68 | 79.50 | 05/11/2020 | 06:21:17 | 75.91, -36.63 | 79.52 | 1.41 | 31 |
| 8 | 05/11/2020 | 07:10:55 | -76.90, 134.25 | 101.68 | 05/11/2020 | 07:11:41 | -76.90, 134.33 | 101.74 | 2.20 | 46 |
| 9 | 05/13/2020 | 21:54:56 | -55.56,-112.73 | 80.40 | 05/13/2020 | 21:53:44 | -55.79,-114.26 | 80.01 | 99.16 | 72 |
| 10 | 05/13/2020 | 22:38:10 | 76.17, 80.03 | 78.55 | 05/13/2020 | 22:38:06 | 76.18, 80.05 | 78.54 | 0.55 | 4 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/2/2020
Download SNOs between AQUA and NPP since TLE EPOCH: 05/02/2020 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service