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: 4/22/2020
| 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 | 04/22/2020 | 14:05:38 | 75.40,-154.05 | 85.59 | 04/22/2020 | 14:04:35 | 75.41,-154.03 | 85.64 | 0.49 | 63 |
| 2 | 04/22/2020 | 14:54:47 | -76.29, 16.26 | 95.45 | 04/22/2020 | 14:55:02 | -76.28, 16.17 | 95.44 | 2.34 | 15 |
| 3 | 04/25/2020 | 06:21:54 | 75.96, -36.54 | 84.06 | 04/25/2020 | 06:21:17 | 75.97, -36.44 | 84.07 | 2.80 | 37 |
| 4 | 04/25/2020 | 07:11:05 | -76.74, 133.65 | 96.86 | 04/25/2020 | 07:11:46 | -76.74, 133.65 | 96.90 | 0.02 | 41 |
| 5 | 04/27/2020 | 22:38:19 | 76.12, 79.82 | 83.03 | 04/27/2020 | 22:38:09 | 76.11, 79.82 | 83.04 | 0.21 | 10 |
| 6 | 04/27/2020 | 23:27:24 | -77.17,-108.88 | 98.24 | 04/27/2020 | 23:28:31 | -77.18,-108.77 | 98.32 | 2.86 | 67 |
| 7 | 04/30/2020 | 14:05:38 | -75.30, 25.66 | 96.85 | 04/30/2020 | 14:04:38 | -75.29, 25.62 | 96.79 | 1.13 | 60 |
| 8 | 04/30/2020 | 14:54:44 | 76.26,-163.83 | 82.03 | 04/30/2020 | 14:55:01 | 76.25,-163.92 | 82.04 | 2.71 | 17 |
| 9 | 05/03/2020 | 06:21:53 | -75.94, 143.40 | 98.38 | 05/03/2020 | 06:21:19 | -75.95, 143.47 | 98.37 | 2.16 | 34 |
| 10 | 05/03/2020 | 07:11:00 | 76.83, -46.01 | 80.57 | 05/03/2020 | 07:11:43 | 76.84, -45.96 | 80.52 | 1.30 | 43 |
| 11 | 05/05/2020 | 22:38:16 | -76.13,-100.13 | 99.36 | 05/05/2020 | 22:38:09 | -76.13,-100.13 | 99.35 | 0.15 | 7 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/22/2020
Download SNOs between AQUA and NPP since TLE EPOCH: 04/22/2020 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service