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: 10/18/2021
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 | 10/20/2021 | 15:00:35 | 68.91, -47.16 | 79.38 | 10/20/2021 | 15:01:07 | 68.91, -47.17 | 79.37 | 0.65 | 32 |
2 | 10/20/2021 | 15:51:17 | -68.82, 120.29 | 100.71 | 10/20/2021 | 15:50:37 | -68.80, 120.33 | 100.73 | 2.61 | 40 |
3 | 10/23/2021 | 06:26:52 | -69.12, -98.99 | 99.49 | 10/23/2021 | 06:28:04 | -69.08, -98.72 | 99.53 | 12.09 | 72 |
4 | 10/23/2021 | 07:17:33 | 68.85, 68.70 | 80.26 | 10/23/2021 | 07:17:33 | 68.85, 68.64 | 80.26 | 2.21 | 0 |
5 | 10/23/2021 | 08:08:15 | -68.75,-123.86 | 99.83 | 10/23/2021 | 08:07:03 | -68.74,-123.86 | 99.84 | 0.72 | 72 |
6 | 10/25/2021 | 22:43:48 | -68.95, 17.00 | 98.73 | 10/25/2021 | 22:44:31 | -68.96, 17.02 | 98.72 | 0.99 | 43 |
7 | 10/25/2021 | 23:34:31 | 68.84,-175.53 | 81.17 | 10/25/2021 | 23:33:57 | 68.84,-175.49 | 81.17 | 1.68 | 34 |
8 | 10/28/2021 | 14:10:10 | 69.36, -35.13 | 82.57 | 10/28/2021 | 14:11:21 | 69.27, -34.34 | 82.49 | 32.81 | 71 |
9 | 10/28/2021 | 15:00:45 | -68.89, 132.85 | 97.89 | 10/28/2021 | 15:00:56 | -68.89, 132.81 | 97.89 | 1.60 | 11 |
10 | 10/28/2021 | 15:51:29 | 68.77, -59.69 | 82.02 | 10/28/2021 | 15:50:23 | 68.76, -59.70 | 82.00 | 1.11 | 66 |
11 | 10/31/2021 | 06:27:02 | 68.98, 81.16 | 83.08 | 10/31/2021 | 06:27:51 | 68.96, 81.16 | 83.06 | 2.06 | 49 |
12 | 10/31/2021 | 07:17:44 | -68.88,-111.38 | 97.02 | 10/31/2021 | 07:17:21 | -68.86,-111.33 | 97.04 | 2.58 | 23 |
13 | 10/31/2021 | 08:08:10 | 67.80, 57.33 | 81.94 | 10/31/2021 | 08:07:04 | 67.84, 55.09 | 81.95 | 94.12 | 66 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 10/18/2021
Download SNOs between NPP and TERRA since TLE EPOCH: 10/18/2021 in txt file.
Historial Predications of SNOs between NPP and TERRA