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: 4/29/2021
| 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 | 04/30/2021 | 22:38:02 | 75.84, 79.00 | 82.52 | 04/30/2021 | 22:37:44 | 75.84, 79.00 | 82.53 | 0.17 | 18 |
| 2 | 04/30/2021 | 23:27:11 | -76.74,-110.44 | 98.56 | 04/30/2021 | 23:28:10 | -76.74,-110.45 | 98.60 | 0.42 | 59 |
| 3 | 05/03/2021 | 14:05:22 | -74.98, 24.84 | 97.30 | 05/03/2021 | 14:04:12 | -74.98, 24.84 | 97.24 | 0.12 | 70 |
| 4 | 05/03/2021 | 14:54:22 | 76.23,-163.91 | 81.27 | 05/03/2021 | 14:54:29 | 76.23,-163.87 | 81.25 | 1.27 | 7 |
| 5 | 05/06/2021 | 06:21:39 | -75.48, 142.07 | 98.62 | 05/06/2021 | 06:20:54 | -75.48, 142.11 | 98.59 | 1.35 | 45 |
| 6 | 05/06/2021 | 07:10:48 | 76.27, -47.90 | 80.47 | 05/06/2021 | 07:11:21 | 76.26, -48.00 | 80.46 | 2.89 | 33 |
| 7 | 05/08/2021 | 22:38:05 | -75.56,-101.80 | 99.44 | 05/08/2021 | 22:37:46 | -75.55,-101.88 | 99.40 | 2.53 | 19 |
| 8 | 05/08/2021 | 23:27:06 | 76.73, 69.55 | 79.20 | 05/08/2021 | 23:28:04 | 76.73, 69.53 | 79.15 | 0.47 | 58 |
| 9 | 05/11/2021 | 14:05:13 | 75.14,-154.73 | 80.38 | 05/11/2021 | 14:04:02 | 75.14,-154.67 | 80.42 | 1.95 | 71 |
| 10 | 05/11/2021 | 14:54:21 | -76.13, 15.79 | 100.78 | 05/11/2021 | 14:54:27 | -76.13, 15.80 | 100.79 | 0.19 | 6 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/29/2021
Download SNOs between AQUA and NPP since TLE EPOCH: 04/29/2021 in txt file.
Historial Predications of SNOs between AQUA and NPP