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: 5/7/2019
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 | 05/08/2019 | 19:12:54 | -68.34, 70.36 | 128.94 | 05/08/2019 | 19:13:38 | -68.32, 70.36 | 128.96 | 2.09 | 44 |
2 | 05/08/2019 | 20:03:38 | 68.22,-122.18 | 50.93 | 05/08/2019 | 20:03:05 | 68.22,-122.12 | 50.92 | 2.32 | 33 |
3 | 05/11/2019 | 10:39:20 | 69.04, 17.88 | 51.07 | 05/11/2019 | 10:40:29 | 68.88, 19.29 | 50.90 | 58.99 | 69 |
4 | 05/11/2019 | 11:29:50 | -68.30,-173.82 | 129.69 | 05/11/2019 | 11:30:08 | -68.27,-173.83 | 129.73 | 3.39 | 18 |
5 | 05/11/2019 | 12:20:34 | 68.18, -6.36 | 50.18 | 05/11/2019 | 12:19:35 | 68.16, -6.31 | 50.16 | 3.16 | 59 |
6 | 05/14/2019 | 02:56:04 | 68.36, 134.56 | 49.71 | 05/14/2019 | 02:57:07 | 68.37, 134.54 | 49.72 | 1.76 | 63 |
7 | 05/14/2019 | 03:46:46 | -68.26, -58.00 | 130.40 | 05/14/2019 | 03:46:37 | -68.27, -57.95 | 130.40 | 2.05 | 9 |
8 | 05/14/2019 | 04:37:22 | 67.71, 109.99 | 49.04 | 05/14/2019 | 04:36:11 | 67.76, 109.10 | 49.09 | 37.89 | 71 |
9 | 05/16/2019 | 19:12:59 | 68.32,-109.63 | 49.04 | 05/16/2019 | 19:13:36 | 68.30,-109.66 | 49.02 | 2.43 | 37 |
10 | 05/16/2019 | 20:03:41 | -68.22, 57.81 | 131.07 | 05/16/2019 | 20:03:06 | -68.20, 57.85 | 131.10 | 2.68 | 35 |
11 | 05/19/2019 | 10:39:21 | -68.93,-161.98 | 130.93 | 05/19/2019 | 10:40:31 | -68.79,-160.83 | 131.08 | 48.80 | 70 |
12 | 05/19/2019 | 11:29:55 | 68.29, 6.18 | 48.41 | 05/19/2019 | 11:30:05 | 68.28, 6.20 | 48.41 | 0.86 | 10 |
13 | 05/19/2019 | 12:20:36 | -68.13, 173.69 | 131.76 | 05/19/2019 | 12:19:36 | -68.13, 173.64 | 131.76 | 2.08 | 60 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 5/7/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 05/07/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service