Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between AURA and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/15/2019
| Index | Date (AURA) | Time (AURA) | Lat,Lon (AURA) | SZA (AURA ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 05/17/2019 | 11:25:10 | -79.35, 84.47 | 106.54 | 05/17/2019 | 11:24:38 | -79.34, 84.37 | 106.50 | 2.15 | 32 |
| 2 | 05/17/2019 | 12:14:29 | 79.61,-106.07 | 73.07 | 05/17/2019 | 12:15:14 | 79.62,-106.06 | 73.04 | 0.31 | 45 |
| 3 | 05/20/2019 | 03:41:34 | -79.47,-158.84 | 107.28 | 05/20/2019 | 03:41:30 | -79.46,-158.89 | 107.27 | 1.20 | 4 |
| 4 | 05/20/2019 | 04:30:53 | 79.73, 10.64 | 72.33 | 05/20/2019 | 04:32:06 | 79.73, 10.71 | 72.26 | 1.56 | 73 |
| 5 | 05/22/2019 | 19:08:41 | 79.23, 147.81 | 72.55 | 05/22/2019 | 19:07:48 | 79.22, 147.68 | 72.62 | 2.74 | 53 |
| 6 | 05/22/2019 | 19:58:00 | -79.55, -42.43 | 107.92 | 05/22/2019 | 19:58:24 | -79.55, -42.42 | 107.94 | 0.33 | 24 |
| 7 | 05/25/2019 | 11:25:05 | 79.38, -95.34 | 71.86 | 05/25/2019 | 11:24:40 | 79.38, -95.36 | 71.88 | 0.62 | 25 |
| 8 | 05/25/2019 | 12:14:25 | -79.66, 74.23 | 108.56 | 05/25/2019 | 12:15:17 | -79.66, 74.33 | 108.62 | 2.17 | 52 |
| 9 | 05/28/2019 | 02:52:21 | -78.83,-150.48 | 107.80 | 05/28/2019 | 02:51:07 | -78.86,-150.63 | 107.73 | 5.12 | 74 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 5/15/2019
Download SNOs between AURA and NPP since TLE EPOCH: 05/15/2019 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service