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: 12/17/2018
| 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 | 12/18/2018 | 21:48:41 | -75.81, -88.69 | 59.97 | 12/18/2018 | 21:48:15 | -75.80, -88.71 | 59.94 | 0.70 | 26 |
| 2 | 12/18/2018 | 22:37:43 | 76.96, 82.78 | 118.77 | 12/18/2018 | 22:38:33 | 76.97, 82.86 | 118.71 | 2.12 | 50 |
| 3 | 12/21/2018 | 13:20:14 | 60.93,-161.20 | 133.91 | 12/21/2018 | 13:19:01 | 61.14,-162.43 | 134.38 | 70.19 | 73 |
| 4 | 12/21/2018 | 14:04:59 | -76.38, 29.00 | 60.49 | 12/21/2018 | 14:04:57 | -76.39, 29.07 | 60.50 | 1.94 | 2 |
| 5 | 12/21/2018 | 14:53:24 | 79.10,-151.24 | 116.28 | 12/21/2018 | 14:54:38 | 78.98,-150.86 | 116.18 | 15.95 | 74 |
| 6 | 12/24/2018 | 05:32:18 | 75.54, -25.35 | 120.48 | 12/24/2018 | 05:31:23 | 75.54, -25.32 | 120.52 | 0.99 | 55 |
| 7 | 12/24/2018 | 06:21:25 | -76.52, 145.33 | 60.58 | 12/24/2018 | 06:21:48 | -76.51, 145.30 | 60.60 | 0.83 | 23 |
| 8 | 12/26/2018 | 21:48:44 | 75.72, 91.05 | 120.29 | 12/26/2018 | 21:48:14 | 75.71, 90.99 | 120.33 | 1.70 | 30 |
| 9 | 12/26/2018 | 22:37:44 | -77.02, -97.01 | 61.15 | 12/26/2018 | 22:38:31 | -77.03, -96.90 | 61.22 | 2.78 | 47 |
| 10 | 12/29/2018 | 14:05:00 | 76.38,-151.01 | 119.51 | 12/29/2018 | 14:04:54 | 76.39,-150.94 | 119.50 | 1.98 | 6 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/17/2018
Download SNOs between AQUA and NPP since TLE EPOCH: 12/17/2018 in txt file.
Historical Predictions of SNOs between AQUA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service