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: 6/18/2017
| 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 | 06/19/2017 | 19:12:50 | -68.36, 70.41 | 135.17 | 06/19/2017 | 19:13:27 | -68.34, 70.41 | 135.20 | 2.73 | 37 |
| 2 | 06/19/2017 | 20:03:34 | 68.22,-122.10 | 44.68 | 06/19/2017 | 20:02:54 | 68.22,-122.08 | 44.69 | 0.87 | 40 |
| 3 | 06/22/2017 | 10:39:10 | 68.81, 18.26 | 45.30 | 06/22/2017 | 10:40:21 | 68.72, 19.12 | 45.18 | 36.26 | 71 |
| 4 | 06/22/2017 | 11:29:44 | -68.31,-173.76 | 135.22 | 06/22/2017 | 11:29:56 | -68.34,-173.71 | 135.20 | 3.15 | 12 |
| 5 | 06/22/2017 | 12:20:28 | 68.18, -6.27 | 44.64 | 06/22/2017 | 12:19:24 | 68.16, -6.27 | 44.63 | 1.58 | 64 |
| 6 | 06/25/2017 | 02:55:56 | 68.40, 134.59 | 44.92 | 06/25/2017 | 02:56:55 | 68.38, 134.58 | 44.89 | 2.37 | 59 |
| 7 | 06/25/2017 | 03:46:37 | -68.27, -57.92 | 135.21 | 06/25/2017 | 03:46:25 | -68.28, -57.90 | 135.21 | 1.52 | 12 |
| 8 | 06/25/2017 | 04:37:11 | 67.59, 110.22 | 44.10 | 06/25/2017 | 04:36:01 | 67.65, 109.02 | 44.18 | 51.50 | 70 |
| 9 | 06/27/2017 | 19:12:50 | 68.36,-109.58 | 44.98 | 06/27/2017 | 19:13:24 | 68.37,-109.54 | 44.99 | 2.14 | 34 |
| 10 | 06/27/2017 | 20:03:31 | -68.22, 57.91 | 135.16 | 06/27/2017 | 20:02:55 | -68.22, 57.91 | 135.16 | 0.62 | 36 |
| 11 | 06/30/2017 | 10:39:10 | -68.98,-161.94 | 134.24 | 06/30/2017 | 10:40:20 | -68.82,-160.76 | 134.43 | 50.74 | 70 |
| 12 | 06/30/2017 | 11:29:44 | 68.32, 6.24 | 45.09 | 06/30/2017 | 11:29:54 | 68.31, 6.26 | 45.07 | 1.71 | 10 |
| 13 | 06/30/2017 | 12:20:25 | -68.18, 173.73 | 135.05 | 06/30/2017 | 12:19:25 | -68.16, 173.71 | 135.08 | 2.87 | 60 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 6/18/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 06/18/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service