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: 5/5/2021
| 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 | 05/05/2021 | 17:31:11 | 69.35, -85.55 | 52.79 | 05/05/2021 | 17:32:19 | 69.26, -83.78 | 52.68 | 70.39 | 68 |
| 2 | 05/05/2021 | 18:21:39 | -68.52, 82.90 | 128.07 | 05/05/2021 | 18:22:00 | -68.54, 82.94 | 128.06 | 2.47 | 21 |
| 3 | 05/05/2021 | 19:12:23 | 68.39,-109.62 | 51.79 | 05/05/2021 | 19:11:28 | 68.37,-109.62 | 51.77 | 1.91 | 55 |
| 4 | 05/08/2021 | 09:47:54 | 68.58, 31.27 | 51.26 | 05/08/2021 | 09:48:58 | 68.57, 31.22 | 51.25 | 2.24 | 64 |
| 5 | 05/08/2021 | 10:38:35 | -68.44,-161.23 | 128.89 | 05/08/2021 | 10:38:28 | -68.46,-161.28 | 128.87 | 3.17 | 7 |
| 6 | 05/08/2021 | 11:29:12 | 67.93, 6.72 | 50.59 | 05/08/2021 | 11:28:01 | 68.01, 5.83 | 50.68 | 37.98 | 71 |
| 7 | 05/11/2021 | 02:04:51 | 68.56, 147.06 | 50.54 | 05/11/2021 | 02:05:25 | 68.54, 147.06 | 50.51 | 2.18 | 34 |
| 8 | 05/11/2021 | 02:55:32 | -68.41, -45.43 | 129.62 | 05/11/2021 | 02:54:55 | -68.43, -45.43 | 129.60 | 2.21 | 37 |
| 9 | 05/13/2021 | 17:31:09 | -68.97, 94.96 | 129.70 | 05/13/2021 | 17:32:20 | -68.84, 95.68 | 129.84 | 32.34 | 71 |
| 10 | 05/13/2021 | 18:21:46 | 68.48, -97.08 | 49.80 | 05/13/2021 | 18:21:51 | 68.50, -97.10 | 49.81 | 2.03 | 5 |
| 11 | 05/13/2021 | 19:12:28 | -68.39, 70.36 | 130.31 | 05/13/2021 | 19:11:21 | -68.40, 70.41 | 130.30 | 2.24 | 67 |
| 12 | 05/16/2021 | 09:47:59 | -68.58,-148.75 | 130.73 | 05/16/2021 | 09:48:51 | -68.58,-148.77 | 130.73 | 0.62 | 52 |
| 13 | 05/16/2021 | 10:38:43 | 68.47, 18.70 | 49.15 | 05/16/2021 | 10:38:18 | 68.46, 18.73 | 49.14 | 1.42 | 25 |
| 14 | 05/16/2021 | 11:29:10 | -67.56,-172.84 | 131.77 | 05/16/2021 | 11:28:01 | -67.63,-174.60 | 131.69 | 74.99 | 69 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 5/5/2021
Download SNOs between NPP and TERRA since TLE EPOCH: 05/05/2021 in txt file.
Historial Predications of SNOs between NPP and TERRA