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: 4/13/2019
| 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 | 04/15/2019 | 11:25:25 | -79.37, 84.53 | 97.00 | 04/15/2019 | 11:24:17 | -79.37, 84.66 | 96.97 | 2.75 | 68 |
| 2 | 04/15/2019 | 12:14:46 | 79.56,-106.54 | 82.72 | 04/15/2019 | 12:14:56 | 79.55,-106.59 | 82.72 | 1.00 | 10 |
| 3 | 04/18/2019 | 03:41:49 | -79.35,-159.67 | 97.94 | 04/18/2019 | 03:41:15 | -79.35,-159.80 | 97.89 | 2.94 | 34 |
| 4 | 04/18/2019 | 04:31:07 | 79.65, 10.04 | 81.62 | 04/18/2019 | 04:31:50 | 79.65, 10.03 | 81.59 | 0.26 | 43 |
| 5 | 04/20/2019 | 19:58:09 | -79.49, -42.86 | 99.07 | 04/20/2019 | 19:58:08 | -79.48, -42.94 | 99.05 | 1.73 | 1 |
| 6 | 04/20/2019 | 20:45:43 | 81.85, 165.41 | 74.73 | 04/20/2019 | 20:46:56 | 81.27, 165.36 | 74.45 | 64.13 | 73 |
| 7 | 04/23/2019 | 11:25:06 | 79.42, -95.07 | 80.14 | 04/23/2019 | 11:24:20 | 79.42, -94.96 | 80.15 | 2.17 | 46 |
| 8 | 04/23/2019 | 12:14:28 | -79.61, 73.93 | 100.17 | 04/23/2019 | 12:15:00 | -79.61, 73.93 | 100.19 | 0.02 | 32 |
| 9 | 04/26/2019 | 03:41:29 | 79.43, 20.89 | 79.24 | 04/26/2019 | 03:41:17 | 79.42, 20.79 | 79.27 | 2.10 | 12 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 4/13/2019
Download SNOs between AURA and NPP since TLE EPOCH: 04/13/2019 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service