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: 4/20/2020
| 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 | 75.39,-154.08 | 85.60 | 04/22/2020 | 14:04:35 | 75.40,-154.07 | 85.65 | 0.51 | 63 |
| 2 | 04/22/2020 | 14:54:47 | -76.28, 16.22 | 95.44 | 04/22/2020 | 14:55:02 | -76.27, 16.14 | 95.43 | 2.41 | 15 |
| 3 | 04/25/2020 | 06:21:55 | 75.95, -36.57 | 84.08 | 04/25/2020 | 06:21:18 | 75.96, -36.48 | 84.08 | 2.68 | 37 |
| 4 | 04/25/2020 | 07:11:06 | -76.73, 133.61 | 96.85 | 04/25/2020 | 07:11:47 | -76.73, 133.61 | 96.88 | 0.19 | 41 |
| 5 | 04/27/2020 | 22:38:19 | 76.11, 79.79 | 83.04 | 04/27/2020 | 22:38:09 | 76.10, 79.77 | 83.05 | 0.52 | 10 |
| 6 | 04/27/2020 | 23:27:24 | -77.16,-108.91 | 98.23 | 04/27/2020 | 23:28:31 | -77.17,-108.81 | 98.31 | 2.51 | 67 |
| 7 | 04/30/2020 | 14:05:39 | -75.24, 25.50 | 96.79 | 04/30/2020 | 14:04:39 | -75.23, 25.44 | 96.72 | 1.69 | 60 |
| 8 | 04/30/2020 | 14:54:37 | 76.59,-162.74 | 81.65 | 04/30/2020 | 14:54:53 | 76.60,-162.64 | 81.61 | 2.72 | 16 |
| 9 | 05/03/2020 | 06:21:54 | -75.88, 143.23 | 98.32 | 05/03/2020 | 06:21:20 | -75.89, 143.28 | 98.30 | 1.31 | 34 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/20/2020
Download SNOs between AQUA and NPP since TLE EPOCH: 04/20/2020 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service