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: 12/19/2019
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 | 12/21/2019 | 10:39:02 | 68.41, 18.77 | 91.74 | 12/21/2019 | 10:39:59 | 68.39, 18.74 | 91.71 | 2.93 | 57 |
2 | 12/21/2019 | 11:29:43 | -68.28,-173.73 | 88.41 | 12/21/2019 | 11:29:29 | -68.27,-173.76 | 88.41 | 1.21 | 14 |
3 | 12/21/2019 | 12:20:16 | 67.56, -5.53 | 90.87 | 12/21/2019 | 12:19:06 | 67.61, -6.89 | 90.93 | 57.82 | 70 |
4 | 12/24/2019 | 02:55:55 | 68.39, 134.57 | 91.71 | 12/24/2019 | 02:56:28 | 68.39, 134.62 | 91.70 | 2.31 | 33 |
5 | 12/24/2019 | 03:46:36 | -68.25, -57.93 | 88.44 | 12/24/2019 | 03:45:58 | -68.28, -57.88 | 88.42 | 3.24 | 38 |
6 | 12/26/2019 | 18:22:13 | -68.98, 82.26 | 87.77 | 12/26/2019 | 18:23:23 | -68.88, 83.47 | 87.88 | 49.32 | 70 |
7 | 12/26/2019 | 19:12:47 | 68.33,-109.56 | 91.57 | 12/26/2019 | 19:12:58 | 68.33,-109.57 | 91.57 | 0.36 | 11 |
8 | 12/26/2019 | 20:03:29 | -68.24, 57.87 | 88.53 | 12/26/2019 | 20:02:28 | -68.22, 57.94 | 88.54 | 3.21 | 61 |
9 | 12/29/2019 | 10:38:56 | -68.42,-161.22 | 88.45 | 12/29/2019 | 10:40:00 | -68.43,-161.20 | 88.45 | 1.30 | 64 |
10 | 12/29/2019 | 11:29:39 | 68.26, 6.30 | 91.38 | 12/29/2019 | 11:29:28 | 68.27, 6.24 | 91.39 | 2.53 | 11 |
11 | 12/29/2019 | 12:20:15 | -67.84, 174.14 | 89.05 | 12/29/2019 | 12:19:03 | -67.88, 173.42 | 89.00 | 30.51 | 72 |
12 | 01/01/2020 | 02:55:47 | -68.36, -45.36 | 88.70 | 01/01/2020 | 02:56:29 | -68.37, -45.40 | 88.69 | 2.25 | 42 |
13 | 01/01/2020 | 03:46:31 | 68.25, 122.09 | 91.19 | 01/01/2020 | 03:45:56 | 68.26, 122.11 | 91.20 | 1.17 | 35 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 12/19/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 12/19/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service