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: 1/18/2019
| 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 | 01/20/2019 | 02:52:04 | -79.47,-146.33 | 67.23 | 01/20/2019 | 02:51:06 | -79.46,-146.41 | 67.17 | 1.86 | 58 |
| 2 | 01/20/2019 | 03:41:23 | 79.73, 23.17 | 112.39 | 01/20/2019 | 03:41:42 | 79.73, 23.21 | 112.37 | 0.90 | 19 |
| 3 | 01/22/2019 | 19:08:32 | -79.54, -29.94 | 67.89 | 01/22/2019 | 19:07:58 | -79.54, -30.01 | 67.85 | 1.37 | 34 |
| 4 | 01/22/2019 | 19:57:50 | 79.83, 139.84 | 111.68 | 01/22/2019 | 19:58:33 | 79.84, 139.93 | 111.63 | 1.80 | 43 |
| 5 | 01/25/2019 | 11:24:59 | -79.65, 86.70 | 68.64 | 01/25/2019 | 11:24:49 | -79.65, 86.68 | 68.63 | 0.52 | 10 |
| 6 | 01/25/2019 | 12:14:18 | 79.89,-103.78 | 110.99 | 01/25/2019 | 12:15:25 | 79.90,-103.63 | 110.91 | 3.10 | 67 |
| 7 | 01/28/2019 | 02:52:05 | 79.48, 33.72 | 110.98 | 01/28/2019 | 02:51:02 | 79.47, 33.68 | 111.03 | 0.78 | 63 |
| 8 | 01/28/2019 | 03:41:25 | -79.75,-156.66 | 69.44 | 01/28/2019 | 03:41:39 | -79.75,-156.63 | 69.45 | 0.72 | 14 |
| 9 | 01/30/2019 | 19:08:32 | 79.57, 150.29 | 110.15 | 01/30/2019 | 19:07:53 | 79.58, 150.34 | 110.17 | 1.11 | 39 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 1/18/2019
Download SNOs between AURA and NPP since TLE EPOCH: 01/18/2019 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service