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: 1/17/2019
| 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 | 01/17/2019 | 11:24:55 | 79.67, -93.12 | 112.98 | 01/17/2019 | 11:24:50 | 79.67, -93.12 | 112.98 | 0.24 | 5 |
| 2 | 01/17/2019 | 12:14:15 | -79.93, 76.48 | 67.42 | 01/17/2019 | 12:15:27 | -79.93, 76.64 | 67.50 | 3.00 | 72 |
| 3 | 01/20/2019 | 02:52:02 | -79.53,-145.89 | 67.32 | 01/20/2019 | 02:51:04 | -79.54,-145.76 | 67.30 | 2.84 | 58 |
| 4 | 01/20/2019 | 03:41:23 | 79.71, 23.07 | 112.41 | 01/20/2019 | 03:41:43 | 79.71, 23.03 | 112.40 | 0.70 | 20 |
| 5 | 01/22/2019 | 19:08:29 | -79.61, -29.45 | 67.99 | 01/22/2019 | 19:07:56 | -79.62, -29.35 | 67.98 | 2.14 | 33 |
| 6 | 01/22/2019 | 19:57:50 | 79.79, 139.51 | 111.75 | 01/22/2019 | 19:58:35 | 79.79, 139.46 | 111.72 | 0.95 | 45 |
| 7 | 01/25/2019 | 11:24:55 | -79.68, 86.98 | 68.70 | 01/25/2019 | 11:24:47 | -79.69, 87.06 | 68.71 | 1.81 | 8 |
| 8 | 01/25/2019 | 12:14:16 | 79.86,-104.07 | 111.04 | 01/25/2019 | 12:15:26 | 79.86,-104.11 | 111.00 | 0.85 | 70 |
| 9 | 01/28/2019 | 02:52:01 | 79.52, 34.03 | 110.92 | 01/28/2019 | 02:51:01 | 79.52, 34.05 | 110.96 | 0.42 | 60 |
| 10 | 01/28/2019 | 03:41:22 | -79.76,-156.61 | 69.44 | 01/28/2019 | 03:41:39 | -79.76,-156.53 | 69.47 | 1.86 | 17 |
| 11 | 01/30/2019 | 19:08:27 | 79.62, 150.65 | 110.08 | 01/30/2019 | 19:07:52 | 79.62, 150.71 | 110.10 | 1.12 | 35 |
Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 1/17/2019
Download SNOs between AURA and NPP since TLE EPOCH: 01/17/2019 in txt file.
Historical Predictions of SNOs between AURA and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service