Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/14/2017
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 05/16/2017 | 02:55:57 | -68.39, -45.43 | 130.85 | 05/16/2017 | 02:56:56 | -68.36, -45.42 | 130.88 | 3.11 | 59 |
| 2 | 05/16/2017 | 03:46:41 | 68.26, 122.05 | 49.01 | 05/16/2017 | 03:46:23 | 68.25, 122.09 | 49.01 | 1.94 | 18 |
| 3 | 05/16/2017 | 04:37:12 | -67.59, -69.80 | 131.67 | 05/16/2017 | 04:36:02 | -67.64, -70.99 | 131.61 | 50.55 | 70 |
| 4 | 05/18/2017 | 19:12:51 | -68.32, 70.44 | 131.52 | 05/18/2017 | 19:13:26 | -68.31, 70.40 | 131.53 | 1.83 | 35 |
| 5 | 05/18/2017 | 20:03:35 | 68.19,-122.09 | 48.34 | 05/18/2017 | 20:02:53 | 68.20,-122.09 | 48.36 | 1.54 | 42 |
| 6 | 05/21/2017 | 10:39:10 | 68.70, 18.39 | 48.32 | 05/21/2017 | 10:40:22 | 68.58, 18.97 | 48.20 | 27.16 | 72 |
| 7 | 05/21/2017 | 11:29:46 | -68.30,-173.77 | 132.10 | 05/21/2017 | 11:29:55 | -68.31,-173.72 | 132.08 | 2.35 | 9 |
| 8 | 05/21/2017 | 12:20:30 | 68.17, -6.29 | 47.77 | 05/21/2017 | 12:19:23 | 68.14, -6.28 | 47.74 | 3.17 | 67 |
| 9 | 05/24/2017 | 02:55:59 | 68.36, 134.60 | 47.47 | 05/24/2017 | 02:56:55 | 68.35, 134.58 | 47.45 | 1.56 | 56 |
| 10 | 05/24/2017 | 03:46:40 | -68.23, -57.91 | 132.68 | 05/24/2017 | 03:46:25 | -68.25, -57.91 | 132.66 | 2.71 | 15 |
| 11 | 05/24/2017 | 04:37:12 | 67.45, 110.36 | 46.54 | 05/24/2017 | 04:36:03 | 67.52, 108.88 | 46.61 | 63.43 | 69 |
| 12 | 05/26/2017 | 19:12:53 | 68.35,-109.61 | 46.98 | 05/26/2017 | 19:13:23 | 68.34,-109.55 | 46.97 | 2.53 | 30 |
| 13 | 05/26/2017 | 20:03:34 | -68.22, 57.88 | 133.16 | 05/26/2017 | 20:02:54 | -68.19, 57.89 | 133.19 | 2.79 | 40 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 5/14/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 05/14/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service