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: 2/1/2019
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 | 02/01/2019 | 18:22:40 | 68.75, -97.55 | 85.74 | 02/01/2019 | 18:23:50 | 68.65, -96.80 | 85.61 | 32.27 | 70 |
2 | 02/01/2019 | 19:13:15 | -68.29, 70.37 | 94.75 | 02/01/2019 | 19:13:25 | -68.27, 70.37 | 94.77 | 2.41 | 10 |
3 | 02/01/2019 | 20:03:59 | 68.16,-122.16 | 85.12 | 02/01/2019 | 20:02:52 | 68.15,-122.12 | 85.11 | 1.98 | 67 |
4 | 02/04/2019 | 10:39:27 | 68.36, 18.73 | 84.56 | 02/04/2019 | 10:40:24 | 68.38, 18.75 | 84.57 | 2.50 | 57 |
5 | 02/04/2019 | 11:30:07 | -68.23,-173.78 | 95.59 | 02/04/2019 | 11:29:54 | -68.23,-173.80 | 95.59 | 0.91 | 13 |
6 | 02/04/2019 | 12:20:40 | 67.51, -5.58 | 83.66 | 02/04/2019 | 12:19:30 | 67.61, -6.88 | 83.80 | 56.13 | 70 |
7 | 02/07/2019 | 02:56:19 | 68.30, 134.58 | 83.69 | 02/07/2019 | 02:56:54 | 68.31, 134.55 | 83.69 | 1.66 | 35 |
8 | 02/07/2019 | 03:47:01 | -68.22, -58.00 | 96.42 | 02/07/2019 | 03:46:24 | -68.22, -57.94 | 96.42 | 2.48 | 37 |
9 | 02/09/2019 | 18:22:40 | -69.01, 82.11 | 96.42 | 02/09/2019 | 18:23:49 | -68.90, 83.50 | 96.58 | 56.83 | 69 |
10 | 02/09/2019 | 19:13:13 | 68.30,-109.64 | 82.84 | 02/09/2019 | 19:13:25 | 68.28,-109.63 | 82.81 | 2.91 | 12 |
11 | 02/09/2019 | 20:03:54 | -68.16, 57.85 | 97.32 | 02/09/2019 | 20:02:55 | -68.18, 57.90 | 97.30 | 3.06 | 59 |
12 | 02/12/2019 | 10:39:22 | -68.36,-161.26 | 97.97 | 02/12/2019 | 10:40:29 | -68.39,-161.26 | 97.95 | 3.34 | 67 |
13 | 02/12/2019 | 11:30:06 | 68.24, 6.20 | 81.90 | 02/12/2019 | 11:29:56 | 68.27, 6.24 | 81.92 | 2.92 | 10 |
14 | 02/12/2019 | 12:20:43 | -67.89, 173.97 | 98.48 | 02/12/2019 | 12:19:30 | -67.96, 173.50 | 98.39 | 21.02 | 73 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 2/1/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 02/01/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service