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: 1/7/2020
| 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 | 01/09/2020 | 14:05:09 | -75.58, 26.55 | 60.40 | 01/09/2020 | 14:04:22 | -75.57, 26.49 | 60.34 | 1.58 | 47 |
| 2 | 01/09/2020 | 14:54:06 | 76.92,-161.46 | 118.10 | 01/09/2020 | 14:54:35 | 76.93,-161.36 | 118.05 | 2.61 | 29 |
| 3 | 01/12/2020 | 06:21:30 | -75.91, 143.41 | 61.10 | 01/12/2020 | 06:21:07 | -75.91, 143.34 | 61.06 | 2.19 | 23 |
| 4 | 01/12/2020 | 07:10:29 | 77.18, -44.59 | 117.46 | 01/12/2020 | 07:11:22 | 77.19, -44.48 | 117.39 | 2.81 | 53 |
| 5 | 01/14/2020 | 21:50:42 | 68.98, 78.15 | 125.58 | 01/14/2020 | 21:49:29 | 69.08, 77.35 | 125.83 | 33.86 | 73 |
| 6 | 01/14/2020 | 22:37:52 | -76.24, -99.69 | 61.84 | 01/14/2020 | 22:37:53 | -76.23, -99.77 | 61.82 | 2.42 | 1 |
| 7 | 01/14/2020 | 23:24:15 | 81.83, 122.29 | 108.12 | 01/14/2020 | 23:25:28 | 81.32, 122.36 | 107.86 | 56.75 | 73 |
| 8 | 01/17/2020 | 14:05:08 | 75.49,-153.68 | 118.55 | 01/17/2020 | 14:04:16 | 75.48,-153.76 | 118.62 | 2.51 | 52 |
| 9 | 01/17/2020 | 14:54:13 | -76.60, 17.41 | 62.70 | 01/17/2020 | 14:54:38 | -76.59, 17.33 | 62.70 | 2.26 | 25 |
| 10 | 01/20/2020 | 06:21:27 | 75.96, -36.43 | 117.55 | 01/20/2020 | 06:20:59 | 75.95, -36.48 | 117.59 | 1.65 | 28 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/7/2020
Download SNOs between AQUA and NPP since TLE EPOCH: 01/07/2020 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service