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: 4/21/2019
| 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 | 04/23/2019 | 06:22:03 | 75.75, -37.20 | 85.22 | 04/23/2019 | 06:21:20 | 75.76, -37.12 | 85.23 | 2.50 | 43 |
| 2 | 04/23/2019 | 07:11:12 | -76.62, 133.21 | 95.81 | 04/23/2019 | 07:11:47 | -76.62, 133.23 | 95.84 | 0.69 | 35 |
| 3 | 04/25/2019 | 22:38:27 | 75.87, 79.05 | 84.20 | 04/25/2019 | 22:38:15 | 75.86, 78.98 | 84.22 | 1.93 | 12 |
| 4 | 04/25/2019 | 23:27:29 | -77.07,-109.30 | 97.22 | 04/25/2019 | 23:28:34 | -77.08,-109.20 | 97.30 | 2.73 | 65 |
| 5 | 04/28/2019 | 14:05:42 | -75.14, 25.23 | 95.83 | 04/28/2019 | 14:04:44 | -75.14, 25.16 | 95.76 | 2.01 | 58 |
| 6 | 04/28/2019 | 14:54:42 | 76.42,-163.32 | 82.70 | 04/28/2019 | 14:55:00 | 76.42,-163.30 | 82.68 | 0.61 | 18 |
| 7 | 05/01/2019 | 06:21:54 | -75.85, 143.12 | 97.46 | 05/01/2019 | 06:21:26 | -75.86, 143.17 | 97.45 | 1.31 | 28 |
| 8 | 05/01/2019 | 07:11:04 | 76.63, -46.74 | 81.63 | 05/01/2019 | 07:11:53 | 76.62, -46.81 | 81.61 | 1.79 | 49 |
| 9 | 05/03/2019 | 21:49:55 | 72.62, 83.71 | 85.33 | 05/03/2019 | 21:48:41 | 72.70, 83.40 | 85.41 | 13.58 | 74 |
| 10 | 05/03/2019 | 22:38:13 | -76.15,-100.06 | 98.60 | 05/03/2019 | 22:38:16 | -76.15,-100.07 | 98.60 | 0.23 | 3 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/21/2019
Download SNOs between AQUA and NPP since TLE EPOCH: 04/21/2019 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service