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: 3/10/2019
| 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 | 03/11/2019 | 19:10:02 | -76.42, -44.87 | 79.73 | 03/11/2019 | 19:08:48 | -76.64, -45.98 | 79.55 | 37.54 | 74 |
| 2 | 03/11/2019 | 19:58:12 | 79.69, 138.73 | 96.07 | 03/11/2019 | 19:58:14 | 79.69, 138.72 | 96.07 | 0.20 | 2 |
| 3 | 03/14/2019 | 11:25:22 | -79.50, 85.61 | 84.71 | 03/14/2019 | 11:24:29 | -79.50, 85.53 | 84.66 | 1.51 | 53 |
| 4 | 03/14/2019 | 12:14:40 | 79.79,-104.63 | 94.84 | 03/14/2019 | 12:15:04 | 79.80,-104.49 | 94.80 | 2.99 | 24 |
| 5 | 03/17/2019 | 03:41:49 | -79.64,-157.53 | 86.00 | 03/17/2019 | 03:41:18 | -79.64,-157.43 | 85.99 | 2.05 | 31 |
| 6 | 03/17/2019 | 04:31:10 | 79.81, 11.44 | 93.73 | 03/17/2019 | 04:31:57 | 79.81, 11.43 | 93.69 | 0.18 | 47 |
| 7 | 03/19/2019 | 19:58:19 | -79.66, -41.48 | 87.11 | 03/19/2019 | 19:58:11 | -79.66, -41.51 | 87.10 | 0.47 | 8 |
| 8 | 03/19/2019 | 20:47:40 | 79.84, 127.48 | 92.62 | 03/19/2019 | 20:48:50 | 79.83, 127.34 | 92.59 | 2.76 | 70 |
| 9 | 03/22/2019 | 11:25:24 | 79.56, -94.00 | 91.99 | 03/22/2019 | 11:24:21 | 79.56, -93.88 | 92.02 | 2.42 | 63 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/10/2019
Download SNOs between AURA and NPP since TLE EPOCH: 03/10/2019 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service