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: 2/8/2020
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 | 02/10/2020 | 02:55:50 | 68.93, 133.87 | 83.47 | 02/10/2020 | 02:57:00 | 68.83, 134.97 | 83.32 | 45.65 | 70 |
2 | 02/10/2020 | 03:46:22 | -68.31, -57.99 | 97.19 | 02/10/2020 | 03:46:37 | -68.33, -58.00 | 97.17 | 2.66 | 15 |
3 | 02/10/2020 | 04:37:06 | 68.18, 109.48 | 82.67 | 02/10/2020 | 04:36:05 | 68.17, 109.44 | 82.66 | 2.29 | 61 |
4 | 02/12/2020 | 19:12:37 | 68.44,-109.70 | 82.08 | 02/12/2020 | 19:13:40 | 68.41,-109.68 | 82.04 | 3.26 | 63 |
5 | 02/12/2020 | 20:03:18 | -68.30, 57.80 | 98.09 | 02/12/2020 | 20:03:10 | -68.31, 57.83 | 98.08 | 1.89 | 8 |
6 | 02/12/2020 | 20:53:55 | 67.79,-134.26 | 81.39 | 02/12/2020 | 20:52:43 | 67.86,-135.06 | 81.48 | 33.98 | 72 |
7 | 02/15/2020 | 11:29:31 | 68.37, 6.15 | 81.10 | 02/15/2020 | 11:30:12 | 68.37, 6.14 | 81.10 | 0.43 | 41 |
8 | 02/15/2020 | 12:20:12 | -68.23, 173.65 | 99.06 | 02/15/2020 | 12:19:43 | -68.22, 173.59 | 99.07 | 2.65 | 29 |
9 | 02/18/2020 | 02:55:58 | -69.28, -46.62 | 98.87 | 02/18/2020 | 02:57:05 | -69.17, -44.64 | 99.05 | 79.16 | 67 |
10 | 02/18/2020 | 03:46:26 | 68.31, 121.99 | 80.11 | 02/18/2020 | 03:46:45 | 68.33, 121.95 | 80.13 | 3.06 | 19 |
11 | 02/18/2020 | 04:37:08 | -68.22, -70.57 | 100.00 | 02/18/2020 | 04:36:15 | -68.24, -70.53 | 99.98 | 3.05 | 53 |
12 | 02/20/2020 | 19:12:39 | -68.47, 70.24 | 100.67 | 02/20/2020 | 19:13:50 | -68.46, 70.33 | 100.69 | 3.85 | 71 |
13 | 02/20/2020 | 20:03:22 | 68.30,-122.23 | 79.15 | 02/20/2020 | 20:03:18 | 68.28,-122.24 | 79.13 | 1.88 | 4 |
14 | 02/20/2020 | 20:54:02 | -68.10, 45.34 | 101.08 | 02/20/2020 | 20:52:49 | -68.14, 45.22 | 101.03 | 6.72 | 73 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 2/8/2020
Download SNOs between NPP and TERRA since TLE EPOCH: 02/08/2020 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service