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: 1/4/2021
| 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 | 01/05/2021 | 18:22:04 | 68.83, -97.55 | 91.27 | 01/05/2021 | 18:23:15 | 68.70, -96.80 | 91.12 | 33.90 | 71 |
| 2 | 01/05/2021 | 19:12:39 | -68.37, 70.38 | 89.21 | 01/05/2021 | 19:12:49 | -68.36, 70.43 | 89.22 | 2.19 | 10 |
| 3 | 01/05/2021 | 20:03:22 | 68.19,-122.09 | 90.61 | 01/05/2021 | 20:02:17 | 68.20,-122.13 | 90.62 | 1.68 | 65 |
| 4 | 01/08/2021 | 10:38:52 | 68.43, 18.75 | 90.52 | 01/08/2021 | 10:39:48 | 68.42, 18.74 | 90.51 | 0.52 | 56 |
| 5 | 01/08/2021 | 11:29:34 | -68.33,-173.81 | 89.58 | 01/08/2021 | 11:29:18 | -68.31,-173.75 | 89.61 | 3.40 | 16 |
| 6 | 01/08/2021 | 12:20:05 | 67.51, -5.48 | 89.58 | 01/08/2021 | 12:18:56 | 67.58, -6.95 | 89.68 | 62.99 | 69 |
| 7 | 01/11/2021 | 02:55:46 | 68.35, 134.62 | 90.05 | 01/11/2021 | 02:56:17 | 68.37, 134.56 | 90.06 | 3.58 | 31 |
| 8 | 01/11/2021 | 03:46:28 | -68.25, -57.94 | 90.06 | 01/11/2021 | 03:45:47 | -68.26, -57.93 | 90.05 | 1.31 | 41 |
| 9 | 01/13/2021 | 18:22:02 | -68.75, 82.54 | 89.97 | 01/13/2021 | 18:23:14 | -68.65, 83.13 | 90.10 | 26.57 | 72 |
| 10 | 01/13/2021 | 19:12:40 | 68.32,-109.58 | 89.58 | 01/13/2021 | 19:12:45 | 68.31,-109.64 | 89.56 | 2.93 | 5 |
| 11 | 01/13/2021 | 20:03:22 | -68.22, 57.86 | 90.53 | 01/13/2021 | 20:02:15 | -68.21, 57.88 | 90.54 | 2.08 | 67 |
| 12 | 01/16/2021 | 10:38:51 | -68.41,-161.23 | 90.82 | 01/16/2021 | 10:39:46 | -68.42,-161.27 | 90.81 | 1.76 | 55 |
| 13 | 01/16/2021 | 11:29:35 | 68.30, 6.21 | 89.07 | 01/16/2021 | 11:29:13 | 68.30, 6.23 | 89.07 | 0.93 | 22 |
| 14 | 01/16/2021 | 12:20:04 | -67.50, 174.53 | 91.76 | 01/16/2021 | 12:18:55 | -67.53, 172.98 | 91.69 | 66.01 | 69 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 1/4/2021
Download SNOs between NPP and TERRA since TLE EPOCH: 01/04/2021 in txt file.
Historial Predications of SNOs between NPP and TERRA