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: 6/21/2019
| 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 | 06/23/2019 | 02:56:19 | -68.34, -45.47 | 135.19 | 06/23/2019 | 02:56:56 | -68.31, -45.50 | 135.22 | 3.23 | 37 |
| 2 | 06/23/2019 | 03:47:03 | 68.21, 122.01 | 44.68 | 06/23/2019 | 03:46:23 | 68.20, 122.01 | 44.67 | 0.92 | 40 |
| 3 | 06/25/2019 | 18:22:39 | 68.73, -97.53 | 45.27 | 06/25/2019 | 18:23:50 | 68.62, -96.88 | 45.14 | 29.30 | 71 |
| 4 | 06/25/2019 | 19:13:14 | -68.28, 70.38 | 135.20 | 06/25/2019 | 19:13:24 | -68.30, 70.36 | 135.19 | 2.25 | 10 |
| 5 | 06/25/2019 | 20:03:58 | 68.15,-122.14 | 44.67 | 06/25/2019 | 20:02:51 | 68.18,-122.14 | 44.70 | 3.27 | 67 |
| 6 | 06/28/2019 | 10:39:28 | 68.35, 18.74 | 44.98 | 06/28/2019 | 10:40:22 | 68.37, 18.70 | 44.99 | 2.31 | 54 |
| 7 | 06/28/2019 | 11:30:10 | -68.27,-173.84 | 135.11 | 06/28/2019 | 11:29:52 | -68.27,-173.79 | 135.11 | 2.16 | 18 |
| 8 | 06/28/2019 | 12:20:40 | 67.38, -5.44 | 44.00 | 06/28/2019 | 12:19:31 | 67.47, -7.06 | 44.12 | 70.05 | 69 |
| 9 | 07/01/2019 | 02:56:24 | 68.35, 134.51 | 45.13 | 07/01/2019 | 02:56:50 | 68.33, 134.54 | 45.11 | 2.41 | 26 |
| 10 | 07/01/2019 | 03:47:05 | -68.21, -57.99 | 135.01 | 07/01/2019 | 03:46:21 | -68.18, -58.01 | 135.04 | 3.31 | 44 |
| 11 | 07/03/2019 | 18:22:37 | -68.58, 82.67 | 134.44 | 07/03/2019 | 18:23:48 | -68.53, 83.02 | 134.50 | 15.14 | 71 |
| 12 | 07/03/2019 | 19:13:18 | 68.29,-109.65 | 45.27 | 07/03/2019 | 19:13:17 | 68.29,-109.63 | 45.26 | 1.21 | 1 |
| 13 | 07/03/2019 | 20:03:59 | -68.15, 57.85 | 134.87 | 07/03/2019 | 20:02:48 | -68.14, 57.83 | 134.88 | 1.47 | 71 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 6/21/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 06/21/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service