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: 1/20/2019
| 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 | 01/22/2019 | 19:08:32 | -79.53, -30.00 | 67.88 | 01/22/2019 | 19:07:58 | -79.53, -30.07 | 67.84 | 1.49 | 34 |
| 2 | 01/22/2019 | 19:57:50 | 79.82, 139.80 | 111.69 | 01/22/2019 | 19:58:33 | 79.83, 139.88 | 111.64 | 1.72 | 43 |
| 3 | 01/25/2019 | 11:24:59 | -79.64, 86.64 | 68.63 | 01/25/2019 | 11:24:49 | -79.64, 86.61 | 68.62 | 0.72 | 10 |
| 4 | 01/25/2019 | 12:14:18 | 79.89,-103.82 | 110.99 | 01/25/2019 | 12:15:25 | 79.90,-103.68 | 110.92 | 2.93 | 67 |
| 5 | 01/28/2019 | 02:52:06 | 79.47, 33.68 | 110.99 | 01/28/2019 | 02:51:03 | 79.47, 33.63 | 111.04 | 1.08 | 63 |
| 6 | 01/28/2019 | 03:41:26 | -79.74,-156.72 | 69.43 | 01/28/2019 | 03:41:40 | -79.74,-156.70 | 69.44 | 0.38 | 14 |
| 7 | 01/30/2019 | 19:08:32 | 79.57, 150.26 | 110.16 | 01/30/2019 | 19:07:53 | 79.57, 150.28 | 110.18 | 0.63 | 39 |
| 8 | 01/30/2019 | 19:57:53 | -79.80, -40.37 | 70.21 | 01/30/2019 | 19:58:31 | -79.81, -40.29 | 70.25 | 1.75 | 38 |
| 9 | 02/02/2019 | 11:24:58 | 79.70, -92.90 | 109.23 | 02/02/2019 | 11:24:43 | 79.71, -92.77 | 109.22 | 2.58 | 15 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 1/20/2019
Download SNOs between AURA and NPP since TLE EPOCH: 01/20/2019 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service