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: 2/10/2017
| 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 | 02/12/2017 | 11:24:58 | 79.66, -93.19 | 106.09 | 02/12/2017 | 11:24:43 | 79.66, -93.14 | 106.09 | 0.88 | 15 |
| 2 | 02/12/2017 | 12:14:19 | -79.88, 76.16 | 74.26 | 02/12/2017 | 12:15:21 | -79.88, 76.22 | 74.32 | 1.24 | 62 |
| 3 | 02/15/2017 | 02:52:07 | -79.49,-146.14 | 74.55 | 02/15/2017 | 02:50:57 | -79.50,-146.05 | 74.52 | 2.01 | 70 |
| 4 | 02/15/2017 | 03:41:27 | 79.71, 23.06 | 105.12 | 02/15/2017 | 03:41:35 | 79.71, 23.08 | 105.11 | 0.38 | 8 |
| 5 | 02/17/2017 | 19:08:34 | -79.58, -29.65 | 75.61 | 02/17/2017 | 19:07:47 | -79.58, -29.56 | 75.59 | 2.05 | 47 |
| 6 | 02/17/2017 | 19:57:54 | 79.79, 139.56 | 104.07 | 02/17/2017 | 19:58:25 | 79.79, 139.58 | 104.04 | 0.38 | 31 |
| 7 | 02/20/2017 | 11:25:02 | -79.66, 86.82 | 76.68 | 02/20/2017 | 11:24:38 | -79.67, 86.94 | 76.69 | 2.71 | 24 |
| 8 | 02/20/2017 | 12:14:22 | 79.87,-103.96 | 103.00 | 02/20/2017 | 12:15:16 | 79.87,-103.91 | 102.95 | 0.98 | 54 |
| 9 | 02/23/2017 | 03:41:32 | -79.66,-157.28 | 77.66 | 02/23/2017 | 03:41:32 | -79.65,-157.40 | 77.64 | 2.42 | 0 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 2/10/2017
Download SNOs between AURA and NPP since TLE EPOCH: 02/10/2017 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service