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: 12/11/2019
| 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 | 12/13/2019 | 10:39:06 | -68.39,-161.20 | 88.59 | 12/13/2019 | 10:40:00 | -68.41,-161.23 | 88.57 | 2.84 | 54 |
| 2 | 12/13/2019 | 11:29:50 | 68.26, 6.27 | 91.29 | 12/13/2019 | 11:29:28 | 68.25, 6.22 | 91.27 | 2.34 | 22 |
| 3 | 12/13/2019 | 12:20:18 | -67.43, 174.62 | 89.55 | 12/13/2019 | 12:19:09 | -67.53, 173.02 | 89.45 | 68.94 | 69 |
| 4 | 12/16/2019 | 02:55:59 | -68.36, -45.39 | 88.47 | 12/16/2019 | 02:56:30 | -68.34, -45.43 | 88.49 | 2.86 | 31 |
| 5 | 12/16/2019 | 03:46:43 | 68.24, 122.08 | 91.42 | 12/16/2019 | 03:45:57 | 68.23, 122.08 | 91.41 | 0.94 | 46 |
| 6 | 12/18/2019 | 18:22:14 | 68.69, -97.37 | 91.97 | 12/18/2019 | 18:23:25 | 68.59, -96.88 | 91.87 | 22.68 | 71 |
| 7 | 12/18/2019 | 19:12:51 | -68.33, 70.42 | 88.39 | 12/18/2019 | 19:12:58 | -68.32, 70.42 | 88.41 | 1.92 | 7 |
| 8 | 12/18/2019 | 20:03:35 | 68.21,-122.12 | 91.49 | 12/18/2019 | 20:02:25 | 68.20,-122.07 | 91.48 | 2.47 | 70 |
| 9 | 12/21/2019 | 10:39:02 | 68.40, 18.79 | 91.72 | 12/21/2019 | 10:39:57 | 68.39, 18.76 | 91.71 | 1.68 | 55 |
| 10 | 12/21/2019 | 11:29:44 | -68.31,-173.77 | 88.38 | 12/21/2019 | 11:29:27 | -68.29,-173.73 | 88.40 | 2.95 | 17 |
| 11 | 12/21/2019 | 12:20:15 | 67.49, -5.45 | 90.81 | 12/21/2019 | 12:19:06 | 67.50, -7.00 | 90.82 | 65.97 | 69 |
| 12 | 12/24/2019 | 02:55:55 | 68.38, 134.59 | 91.69 | 12/24/2019 | 02:56:26 | 68.35, 134.60 | 91.66 | 3.19 | 31 |
| 13 | 12/24/2019 | 03:46:36 | -68.23, -57.90 | 88.47 | 12/24/2019 | 03:45:56 | -68.25, -57.89 | 88.45 | 2.13 | 40 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 12/11/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 12/11/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service