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: 10/17/2019
| 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 | 10/19/2019 | 02:51:49 | -79.41,-146.82 | 78.47 | 10/19/2019 | 02:51:09 | -79.42,-146.85 | 78.43 | 0.62 | 40 |
| 2 | 10/19/2019 | 03:41:09 | 79.63, 22.35 | 101.25 | 10/19/2019 | 03:41:47 | 79.63, 22.23 | 101.24 | 2.45 | 38 |
| 3 | 10/21/2019 | 19:08:15 | -79.50, -30.38 | 77.66 | 10/21/2019 | 19:08:00 | -79.50, -30.43 | 77.64 | 1.13 | 15 |
| 4 | 10/21/2019 | 19:57:35 | 79.71, 138.80 | 102.06 | 10/21/2019 | 19:58:38 | 79.71, 138.67 | 102.04 | 2.78 | 63 |
| 5 | 10/24/2019 | 10:35:21 | 79.33, -83.26 | 103.47 | 10/24/2019 | 10:34:14 | 79.32, -83.33 | 103.54 | 1.67 | 67 |
| 6 | 10/24/2019 | 11:24:41 | -79.61, 86.30 | 76.91 | 10/24/2019 | 11:24:51 | -79.61, 86.25 | 76.90 | 1.16 | 10 |
| 7 | 10/27/2019 | 02:51:47 | 79.44, 33.35 | 104.21 | 10/27/2019 | 02:51:05 | 79.44, 33.30 | 104.25 | 1.14 | 42 |
| 8 | 10/27/2019 | 03:41:08 | -79.68,-157.31 | 76.11 | 10/27/2019 | 03:41:43 | -79.68,-157.34 | 76.13 | 0.61 | 35 |
| 9 | 10/29/2019 | 19:08:13 | 79.54, 149.95 | 104.94 | 10/29/2019 | 19:07:56 | 79.54, 149.95 | 104.96 | 0.16 | 17 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/17/2019
Download SNOs between AURA and NPP since TLE EPOCH: 10/17/2019 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service