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: 1/23/2020
| 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 | 01/25/2020 | 14:05:12 | -75.75, 27.03 | 63.34 | 01/25/2020 | 14:04:08 | -75.76, 27.11 | 63.30 | 2.30 | 64 |
| 2 | 01/25/2020 | 14:54:21 | 76.54,-162.81 | 115.76 | 01/25/2020 | 14:54:35 | 76.53,-162.87 | 115.76 | 1.57 | 14 |
| 3 | 01/28/2020 | 06:21:41 | -75.79, 143.04 | 64.02 | 01/28/2020 | 06:21:04 | -75.78, 142.96 | 63.96 | 2.69 | 37 |
| 4 | 01/28/2020 | 07:10:42 | 76.95, -45.46 | 114.65 | 01/28/2020 | 07:11:22 | 76.95, -45.46 | 114.61 | 0.13 | 40 |
| 5 | 01/30/2020 | 22:38:01 | -76.27, -99.59 | 65.23 | 01/30/2020 | 22:37:50 | -76.26, -99.64 | 65.21 | 1.39 | 11 |
| 6 | 01/30/2020 | 23:27:03 | 77.36, 71.96 | 113.49 | 01/30/2020 | 23:28:09 | 77.36, 72.05 | 113.41 | 2.25 | 66 |
| 7 | 02/02/2020 | 14:05:18 | 75.46,-153.79 | 114.98 | 02/02/2020 | 14:04:17 | 75.45,-153.87 | 115.05 | 2.45 | 61 |
| 8 | 02/02/2020 | 14:54:20 | -76.73, 17.85 | 66.49 | 02/02/2020 | 14:54:35 | -76.73, 17.87 | 66.51 | 0.46 | 15 |
| 9 | 02/05/2020 | 06:21:36 | 76.03, -36.22 | 113.58 | 02/05/2020 | 06:21:01 | 76.03, -36.23 | 113.61 | 0.18 | 35 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/23/2020
Download SNOs between AQUA and NPP since TLE EPOCH: 01/23/2020 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service