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: 2/17/2020
| 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 | 02/18/2020 | 14:05:20 | 75.88,-152.58 | 109.47 | 02/18/2020 | 14:04:14 | 75.89,-152.50 | 109.51 | 2.41 | 66 |
| 2 | 02/18/2020 | 14:54:33 | -76.61, 17.41 | 71.39 | 02/18/2020 | 14:54:44 | -76.60, 17.35 | 71.38 | 1.68 | 11 |
| 3 | 02/21/2020 | 06:21:45 | 76.16, -35.81 | 108.19 | 02/21/2020 | 06:21:04 | 76.17, -35.78 | 108.22 | 1.03 | 41 |
| 4 | 02/21/2020 | 07:10:59 | -76.84, 134.10 | 72.61 | 02/21/2020 | 07:11:35 | -76.83, 134.00 | 72.62 | 2.88 | 36 |
| 5 | 02/23/2020 | 22:38:11 | 76.40, 80.82 | 106.95 | 02/23/2020 | 22:37:55 | 76.40, 80.81 | 106.97 | 0.14 | 16 |
| 6 | 02/23/2020 | 23:27:18 | -77.39,-107.93 | 74.25 | 02/23/2020 | 23:28:18 | -77.39,-107.85 | 74.32 | 2.23 | 60 |
| 7 | 02/26/2020 | 14:05:29 | -75.75, 27.03 | 73.29 | 02/26/2020 | 14:04:20 | -75.75, 27.05 | 73.24 | 0.55 | 69 |
| 8 | 02/26/2020 | 14:54:35 | 76.67,-162.37 | 105.64 | 02/26/2020 | 14:54:44 | 76.67,-162.41 | 105.64 | 1.07 | 9 |
| 9 | 02/29/2020 | 06:21:53 | -76.08, 143.90 | 74.68 | 02/29/2020 | 06:21:09 | -76.08, 143.90 | 74.64 | 0.20 | 44 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/17/2020
Download SNOs between AQUA and NPP since TLE EPOCH: 02/17/2020 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service