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: 4/17/2020
| 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 | 04/19/2020 | 22:38:19 | -76.26, -99.72 | 94.50 | 04/19/2020 | 22:38:07 | -76.27, -99.66 | 94.51 | 1.74 | 12 |
| 2 | 04/19/2020 | 23:27:30 | 76.98, 70.40 | 84.64 | 04/19/2020 | 23:28:35 | 76.98, 70.38 | 84.59 | 0.41 | 65 |
| 3 | 04/22/2020 | 14:05:37 | 75.44,-153.94 | 85.54 | 04/22/2020 | 14:04:34 | 75.45,-153.92 | 85.59 | 0.59 | 63 |
| 4 | 04/22/2020 | 14:54:47 | -76.29, 16.24 | 95.44 | 04/22/2020 | 14:55:02 | -76.28, 16.15 | 95.44 | 2.38 | 15 |
| 5 | 04/25/2020 | 06:21:55 | 75.95, -36.57 | 84.07 | 04/25/2020 | 06:21:18 | 75.97, -36.47 | 84.08 | 2.83 | 37 |
| 6 | 04/25/2020 | 07:11:06 | -76.74, 133.63 | 96.86 | 04/25/2020 | 07:11:47 | -76.74, 133.63 | 96.89 | 0.09 | 41 |
| 7 | 04/27/2020 | 22:38:19 | 76.11, 79.80 | 83.04 | 04/27/2020 | 22:38:09 | 76.11, 79.79 | 83.05 | 0.29 | 10 |
| 8 | 04/27/2020 | 23:27:24 | -77.17,-108.89 | 98.24 | 04/27/2020 | 23:28:31 | -77.18,-108.78 | 98.32 | 2.69 | 67 |
| 9 | 04/30/2020 | 14:05:38 | -75.30, 25.65 | 96.85 | 04/30/2020 | 14:04:38 | -75.29, 25.61 | 96.79 | 1.39 | 60 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/17/2020
Download SNOs between AQUA and NPP since TLE EPOCH: 04/17/2020 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service