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: 2/7/2020
| 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 | 02/08/2020 | 03:41:29 | 79.55, 21.90 | 107.86 | 02/08/2020 | 03:40:59 | 79.55, 21.77 | 107.91 | 2.60 | 30 |
| 2 | 02/08/2020 | 04:30:49 | -79.81,-168.51 | 72.55 | 02/08/2020 | 04:31:36 | -79.81,-168.55 | 72.57 | 0.79 | 47 |
| 3 | 02/10/2020 | 19:57:55 | 79.66, 138.54 | 106.87 | 02/10/2020 | 19:57:52 | 79.65, 138.45 | 106.89 | 1.90 | 3 |
| 4 | 02/10/2020 | 20:47:15 | -79.92, -51.82 | 73.54 | 02/10/2020 | 20:48:29 | -79.91, -51.83 | 73.60 | 0.38 | 74 |
| 5 | 02/13/2020 | 11:25:00 | -79.58, 86.23 | 73.88 | 02/13/2020 | 11:24:06 | -79.58, 86.29 | 73.85 | 1.20 | 54 |
| 6 | 02/13/2020 | 12:14:21 | 79.76,-104.83 | 105.85 | 02/13/2020 | 12:14:45 | 79.76,-104.87 | 105.84 | 0.83 | 24 |
| 7 | 02/16/2020 | 03:41:26 | -79.68,-157.16 | 74.93 | 02/16/2020 | 03:40:59 | -79.69,-157.05 | 74.93 | 2.45 | 27 |
| 8 | 02/16/2020 | 04:30:47 | 79.85, 11.79 | 104.80 | 02/16/2020 | 04:31:38 | 79.85, 11.82 | 104.76 | 0.66 | 51 |
| 9 | 02/18/2020 | 19:10:40 | 73.48, 127.39 | 111.53 | 02/18/2020 | 19:09:27 | 73.79, 125.49 | 111.85 | 69.09 | 73 |
| 10 | 02/18/2020 | 19:57:53 | -79.70, -41.12 | 75.89 | 02/18/2020 | 19:57:54 | -79.69, -41.22 | 75.87 | 2.28 | 1 |
| 11 | 02/21/2020 | 11:24:58 | 79.56, -93.93 | 103.39 | 02/21/2020 | 11:24:09 | 79.55, -93.99 | 103.44 | 1.44 | 49 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 2/7/2020
Download SNOs between AURA and NPP since TLE EPOCH: 02/07/2020 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service