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: 1/24/2019
| 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 | 01/25/2019 | 11:24:59 | -79.63, 86.61 | 68.62 | 01/25/2019 | 11:24:49 | -79.63, 86.57 | 68.61 | 0.73 | 10 |
| 2 | 01/25/2019 | 12:14:17 | 79.92,-103.56 | 110.94 | 01/25/2019 | 12:15:24 | 79.93,-103.41 | 110.87 | 2.83 | 67 |
| 3 | 01/28/2019 | 02:52:06 | 79.47, 33.65 | 110.99 | 01/28/2019 | 02:51:03 | 79.46, 33.60 | 111.05 | 1.17 | 63 |
| 4 | 01/28/2019 | 03:41:26 | -79.74,-156.76 | 69.42 | 01/28/2019 | 03:41:40 | -79.74,-156.75 | 69.43 | 0.34 | 14 |
| 5 | 01/30/2019 | 19:08:32 | 79.60, 150.48 | 110.11 | 01/30/2019 | 19:07:53 | 79.60, 150.51 | 110.14 | 0.59 | 39 |
| 6 | 01/30/2019 | 19:57:52 | -79.83, -40.15 | 70.25 | 01/30/2019 | 19:58:30 | -79.83, -40.06 | 70.29 | 1.73 | 38 |
| 7 | 02/02/2019 | 11:24:58 | 79.69, -92.97 | 109.25 | 02/02/2019 | 11:24:43 | 79.70, -92.84 | 109.24 | 2.53 | 15 |
| 8 | 02/02/2019 | 12:14:22 | -79.81, 75.61 | 70.95 | 02/02/2019 | 12:15:25 | -79.81, 75.46 | 70.97 | 2.97 | 63 |
| 9 | 02/05/2019 | 02:52:07 | -79.50,-146.12 | 71.23 | 02/05/2019 | 02:50:59 | -79.50,-146.12 | 71.18 | 0.16 | 68 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 1/24/2019
Download SNOs between AURA and NPP since TLE EPOCH: 01/24/2019 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service