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: 6/7/2020
| 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 | 06/09/2020 | 19:09:44 | 76.41, 135.04 | 73.76 | 06/09/2020 | 19:08:31 | 76.57, 133.89 | 73.95 | 35.10 | 73 |
| 2 | 06/09/2020 | 19:58:00 | -79.52, -42.59 | 110.28 | 06/09/2020 | 19:58:02 | -79.51, -42.61 | 110.28 | 0.53 | 2 |
| 3 | 06/12/2020 | 11:25:07 | 79.32, -95.65 | 69.86 | 06/12/2020 | 11:24:17 | 79.31, -95.77 | 69.92 | 2.62 | 50 |
| 4 | 06/12/2020 | 12:14:27 | -79.60, 73.89 | 110.56 | 06/12/2020 | 12:14:54 | -79.59, 73.84 | 110.57 | 1.20 | 27 |
| 5 | 06/15/2020 | 03:41:34 | 79.40, 20.76 | 69.63 | 06/15/2020 | 03:41:09 | 79.39, 20.64 | 69.68 | 2.74 | 25 |
| 6 | 06/15/2020 | 04:30:55 | -79.64,-169.92 | 110.73 | 06/15/2020 | 04:31:47 | -79.64,-169.99 | 110.76 | 1.42 | 52 |
| 7 | 06/17/2020 | 19:58:00 | 79.48, 137.16 | 69.47 | 06/17/2020 | 19:58:00 | 79.47, 137.05 | 69.49 | 2.44 | 0 |
| 8 | 06/17/2020 | 20:45:17 | -81.75, -6.92 | 117.87 | 06/17/2020 | 20:46:30 | -81.09, -7.50 | 118.17 | 74.25 | 73 |
| 9 | 06/20/2020 | 11:25:07 | -79.34, 84.44 | 110.33 | 06/20/2020 | 11:24:14 | -79.34, 84.46 | 110.30 | 0.41 | 53 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 6/7/2020
Download SNOs between AURA and NPP since TLE EPOCH: 06/07/2020 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service