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: 12/17/2019
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 | 12/18/2019 | 18:22:15 | 68.75, -97.44 | 92.03 | 12/18/2019 | 18:23:25 | 68.67, -96.79 | 91.95 | 27.80 | 70 |
2 | 12/18/2019 | 19:12:51 | -68.34, 70.41 | 88.38 | 12/18/2019 | 19:12:59 | -68.33, 70.43 | 88.39 | 1.52 | 8 |
3 | 12/18/2019 | 20:03:34 | 68.16,-122.06 | 91.44 | 12/18/2019 | 20:02:27 | 68.17,-122.11 | 91.45 | 2.59 | 67 |
4 | 12/21/2019 | 10:39:02 | 68.40, 18.78 | 91.73 | 12/21/2019 | 10:39:59 | 68.39, 18.75 | 91.71 | 1.57 | 57 |
5 | 12/21/2019 | 11:29:43 | -68.27,-173.72 | 88.42 | 12/21/2019 | 11:29:29 | -68.28,-173.75 | 88.40 | 2.30 | 14 |
6 | 12/21/2019 | 12:20:16 | 67.55, -5.52 | 90.87 | 12/21/2019 | 12:19:06 | 67.62, -6.88 | 90.94 | 58.03 | 70 |
7 | 12/24/2019 | 02:55:55 | 68.39, 134.58 | 91.70 | 12/24/2019 | 02:56:28 | 68.39, 134.63 | 91.70 | 2.07 | 33 |
8 | 12/24/2019 | 03:46:36 | -68.24, -57.92 | 88.45 | 12/24/2019 | 03:45:59 | -68.23, -57.93 | 88.47 | 2.01 | 37 |
9 | 12/26/2019 | 18:22:13 | -68.96, 82.28 | 87.78 | 12/26/2019 | 18:23:23 | -68.88, 83.47 | 87.88 | 48.63 | 70 |
10 | 12/26/2019 | 19:12:47 | 68.32,-109.55 | 91.56 | 12/26/2019 | 19:12:58 | 68.33,-109.57 | 91.57 | 1.15 | 11 |
11 | 12/26/2019 | 20:03:29 | -68.22, 57.88 | 88.54 | 12/26/2019 | 20:02:28 | -68.22, 57.94 | 88.54 | 2.32 | 61 |
12 | 12/29/2019 | 10:38:55 | -68.41,-161.21 | 88.47 | 12/29/2019 | 10:39:59 | -68.43,-161.21 | 88.46 | 1.49 | 64 |
13 | 12/29/2019 | 11:29:39 | 68.30, 6.24 | 91.43 | 12/29/2019 | 11:29:26 | 68.31, 6.30 | 91.43 | 2.57 | 13 |
14 | 12/29/2019 | 12:20:14 | -67.83, 174.15 | 89.06 | 12/29/2019 | 12:19:02 | -67.87, 173.41 | 89.01 | 31.34 | 72 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 12/17/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 12/17/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service