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: 6/24/2017
| 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 | 06/25/2017 | 02:55:56 | 68.39, 134.60 | 44.91 | 06/25/2017 | 02:56:55 | 68.37, 134.58 | 44.88 | 2.68 | 59 |
| 2 | 06/25/2017 | 03:46:37 | -68.27, -57.93 | 135.21 | 06/25/2017 | 03:46:25 | -68.27, -57.90 | 135.22 | 0.94 | 12 |
| 3 | 06/25/2017 | 04:37:11 | 67.59, 110.23 | 44.10 | 06/25/2017 | 04:36:01 | 67.64, 109.02 | 44.18 | 51.82 | 70 |
| 4 | 06/27/2017 | 19:12:50 | 68.35,-109.58 | 44.97 | 06/27/2017 | 19:13:24 | 68.36,-109.55 | 44.98 | 1.44 | 34 |
| 5 | 06/27/2017 | 20:03:31 | -68.23, 57.91 | 135.16 | 06/27/2017 | 20:02:55 | -68.21, 57.90 | 135.18 | 2.17 | 36 |
| 6 | 06/30/2017 | 10:39:09 | -68.93,-161.87 | 134.29 | 06/30/2017 | 10:40:19 | -68.86,-160.69 | 134.39 | 47.77 | 70 |
| 7 | 06/30/2017 | 11:29:44 | 68.31, 6.25 | 45.08 | 06/30/2017 | 11:29:54 | 68.30, 6.26 | 45.06 | 1.99 | 10 |
| 8 | 06/30/2017 | 12:20:25 | -68.18, 173.73 | 135.05 | 06/30/2017 | 12:19:24 | -68.20, 173.78 | 135.03 | 2.62 | 61 |
| 9 | 07/03/2017 | 02:55:54 | -68.40, -45.40 | 134.63 | 07/03/2017 | 02:56:56 | -68.41, -45.37 | 134.63 | 1.86 | 62 |
| 10 | 07/03/2017 | 03:46:38 | 68.28, 122.07 | 45.24 | 07/03/2017 | 03:46:23 | 68.29, 122.13 | 45.25 | 2.82 | 15 |
| 11 | 07/03/2017 | 04:37:12 | -67.77, -69.97 | 135.28 | 07/03/2017 | 04:36:00 | -67.81, -70.81 | 135.22 | 35.52 | 72 |
| 12 | 07/05/2017 | 19:12:47 | -68.36, 70.43 | 134.43 | 07/05/2017 | 19:13:25 | -68.36, 70.44 | 134.45 | 1.10 | 38 |
| 13 | 07/05/2017 | 20:03:31 | 68.24,-122.11 | 45.45 | 07/05/2017 | 20:02:52 | 68.23,-122.06 | 45.44 | 2.30 | 39 |
| 14 | 07/08/2017 | 10:39:08 | 68.90, 18.17 | 46.41 | 07/08/2017 | 10:40:18 | 68.78, 19.21 | 46.26 | 43.76 | 70 |
| 15 | 07/08/2017 | 11:29:41 | -68.32,-173.75 | 134.18 | 07/08/2017 | 11:29:55 | -68.30,-173.75 | 134.21 | 3.12 | 14 |
| 16 | 07/08/2017 | 12:20:24 | 68.15, -6.22 | 45.65 | 07/08/2017 | 12:19:22 | 68.17, -6.25 | 45.67 | 2.29 | 62 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 6/24/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 06/24/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service