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: 3/18/2020
| 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 | 03/18/2020 | 22:38:20 | -76.18, -99.93 | 82.16 | 03/18/2020 | 22:38:06 | -76.17,-100.01 | 82.13 | 2.25 | 14 |
| 2 | 03/18/2020 | 23:27:26 | 77.12, 70.98 | 96.72 | 03/18/2020 | 23:28:29 | 77.12, 70.93 | 96.68 | 1.05 | 63 |
| 3 | 03/21/2020 | 14:05:33 | 75.66,-153.27 | 97.38 | 03/21/2020 | 14:04:27 | 75.66,-153.26 | 97.43 | 0.46 | 66 |
| 4 | 03/21/2020 | 14:54:39 | -76.70, 17.67 | 83.84 | 03/21/2020 | 14:54:50 | -76.70, 17.70 | 83.86 | 0.82 | 11 |
| 5 | 03/24/2020 | 06:22:00 | 75.79, -37.00 | 96.15 | 03/24/2020 | 06:21:20 | 75.78, -37.09 | 96.21 | 2.65 | 40 |
| 6 | 03/24/2020 | 07:11:06 | -76.82, 134.00 | 85.07 | 03/24/2020 | 07:11:43 | -76.82, 133.94 | 85.08 | 1.66 | 37 |
| 7 | 03/26/2020 | 22:38:18 | 76.36, 80.65 | 94.43 | 03/26/2020 | 22:38:03 | 76.36, 80.67 | 94.44 | 0.56 | 15 |
| 8 | 03/26/2020 | 23:27:25 | -77.31,-108.27 | 86.73 | 03/26/2020 | 23:28:27 | -77.32,-108.18 | 86.80 | 2.25 | 62 |
| 9 | 03/29/2020 | 14:05:37 | -75.57, 26.45 | 85.71 | 03/29/2020 | 14:04:31 | -75.56, 26.42 | 85.65 | 0.69 | 66 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/18/2020
Download SNOs between AQUA and NPP since TLE EPOCH: 03/18/2020 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service