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: 3/20/2017
| 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 | 03/21/2017 | 19:11:14 | -72.38, -54.82 | 79.54 | 03/21/2017 | 19:10:01 | -72.71, -56.89 | 79.19 | 77.97 | 73 |
| 2 | 03/21/2017 | 19:58:06 | 79.63, 138.29 | 91.96 | 03/21/2017 | 19:58:06 | 79.64, 138.35 | 91.94 | 1.40 | 0 |
| 3 | 03/24/2017 | 11:25:14 | -79.46, 85.34 | 88.86 | 03/24/2017 | 11:24:20 | -79.47, 85.40 | 88.84 | 1.48 | 54 |
| 4 | 03/24/2017 | 12:14:35 | 79.64,-105.76 | 90.87 | 03/24/2017 | 12:14:59 | 79.64,-105.89 | 90.87 | 2.66 | 24 |
| 5 | 03/27/2017 | 03:41:42 | -79.51,-158.48 | 90.00 | 03/27/2017 | 03:41:12 | -79.50,-158.56 | 89.96 | 1.88 | 30 |
| 6 | 03/27/2017 | 04:31:01 | 79.76, 10.97 | 89.62 | 03/27/2017 | 04:31:48 | 79.76, 10.99 | 89.58 | 0.34 | 47 |
| 7 | 03/29/2017 | 19:58:07 | -79.62, -41.79 | 91.23 | 03/29/2017 | 19:58:00 | -79.63, -41.71 | 91.24 | 1.78 | 7 |
| 8 | 03/29/2017 | 20:47:28 | 79.79, 127.13 | 88.50 | 03/29/2017 | 20:48:39 | 79.79, 127.01 | 88.47 | 2.51 | 71 |
| 9 | 04/01/2017 | 11:25:12 | 79.49, -94.48 | 87.93 | 04/01/2017 | 11:24:11 | 79.50, -94.35 | 87.95 | 2.74 | 61 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 3/20/2017
Download SNOs between AURA and NPP since TLE EPOCH: 03/20/2017 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service