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: 1/4/2017
| 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 | 01/05/2017 | 10:39:44 | -68.41,-161.35 | 89.12 | 01/05/2017 | 10:40:26 | -68.39,-161.30 | 89.15 | 3.16 | 42 |
| 2 | 01/05/2017 | 11:30:27 | 68.23, 6.19 | 90.69 | 01/05/2017 | 11:29:54 | 68.23, 6.15 | 90.69 | 1.57 | 33 |
| 3 | 01/08/2017 | 02:06:07 | 69.08, 146.22 | 91.24 | 01/08/2017 | 02:07:16 | 68.95, 147.64 | 91.07 | 58.24 | 69 |
| 4 | 01/08/2017 | 02:56:37 | -68.35, -45.49 | 89.52 | 01/08/2017 | 02:56:55 | -68.33, -45.49 | 89.54 | 2.16 | 18 |
| 5 | 01/08/2017 | 03:47:21 | 68.22, 121.98 | 90.35 | 01/08/2017 | 03:46:22 | 68.22, 122.03 | 90.35 | 2.06 | 59 |
| 6 | 01/10/2017 | 18:22:48 | 68.43, -97.13 | 90.18 | 01/10/2017 | 18:23:52 | 68.43, -97.12 | 90.19 | 1.18 | 64 |
| 7 | 01/10/2017 | 19:13:29 | -68.29, 70.36 | 89.97 | 01/10/2017 | 19:13:23 | -68.26, 70.31 | 89.99 | 3.27 | 6 |
| 8 | 01/10/2017 | 20:04:07 | 67.84,-121.76 | 89.57 | 01/10/2017 | 20:02:55 | 67.88,-122.50 | 89.63 | 30.96 | 72 |
| 9 | 01/13/2017 | 10:39:41 | 68.37, 18.72 | 89.69 | 01/13/2017 | 10:40:21 | 68.36, 18.68 | 89.68 | 1.59 | 40 |
| 10 | 01/13/2017 | 11:30:22 | -68.23,-173.79 | 90.46 | 01/13/2017 | 11:29:51 | -68.25,-173.82 | 90.44 | 2.88 | 31 |
| 11 | 01/16/2017 | 02:06:03 | -69.13, -33.84 | 90.01 | 01/16/2017 | 02:07:12 | -69.01, -32.28 | 90.17 | 63.21 | 69 |
| 12 | 01/16/2017 | 02:56:35 | 68.36, 134.49 | 89.21 | 01/16/2017 | 02:56:49 | 68.34, 134.54 | 89.18 | 3.16 | 14 |
| 13 | 01/16/2017 | 03:47:16 | -68.22, -58.01 | 90.95 | 01/16/2017 | 03:46:19 | -68.23, -57.96 | 90.94 | 2.27 | 57 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 1/4/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 01/04/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service