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: 9/19/2019
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 | 09/21/2019 | 18:22:44 | -68.44, 82.90 | 112.28 | 09/21/2019 | 18:23:36 | -68.46, 82.91 | 112.26 | 2.91 | 52 |
2 | 09/21/2019 | 19:13:28 | 68.32,-109.64 | 67.62 | 09/21/2019 | 19:13:04 | 68.29,-109.65 | 67.59 | 2.77 | 24 |
3 | 09/21/2019 | 20:03:55 | -67.42, 58.80 | 113.27 | 09/21/2019 | 20:02:47 | -67.46, 57.02 | 113.24 | 75.81 | 68 |
4 | 09/24/2019 | 09:49:15 | 69.49, 29.91 | 69.81 | 09/24/2019 | 09:50:21 | 69.36, 32.28 | 69.69 | 93.90 | 66 |
5 | 09/24/2019 | 10:39:39 | -68.43,-161.32 | 111.24 | 09/24/2019 | 10:40:06 | -68.42,-161.27 | 111.26 | 2.61 | 27 |
6 | 09/24/2019 | 11:30:22 | 68.27, 6.21 | 68.61 | 09/24/2019 | 11:29:34 | 68.25, 6.17 | 68.59 | 2.35 | 48 |
7 | 09/27/2019 | 02:05:52 | 68.59, 146.94 | 69.94 | 09/27/2019 | 02:07:04 | 68.53, 147.11 | 69.89 | 9.20 | 72 |
8 | 09/27/2019 | 02:56:32 | -68.38, -45.48 | 110.25 | 09/27/2019 | 02:56:35 | -68.38, -45.45 | 110.26 | 1.34 | 3 |
9 | 09/27/2019 | 03:47:15 | 68.22, 122.05 | 69.60 | 09/27/2019 | 03:46:03 | 68.20, 121.99 | 69.58 | 2.88 | 72 |
10 | 09/29/2019 | 18:22:44 | 68.43, -97.08 | 70.83 | 09/29/2019 | 18:23:35 | 68.42, -97.15 | 70.82 | 2.78 | 51 |
11 | 09/29/2019 | 19:13:26 | -68.33, 70.37 | 109.26 | 09/29/2019 | 19:13:05 | -68.33, 70.37 | 109.27 | 0.54 | 21 |
12 | 09/29/2019 | 20:03:54 | 67.36,-121.12 | 69.80 | 09/29/2019 | 20:02:46 | 67.42,-123.03 | 69.84 | 82.09 | 68 |
13 | 10/02/2019 | 10:39:39 | 68.44, 18.69 | 71.88 | 10/02/2019 | 10:40:04 | 68.42, 18.73 | 71.87 | 2.31 | 25 |
14 | 10/02/2019 | 11:30:20 | -68.28,-173.80 | 108.27 | 10/02/2019 | 11:29:35 | -68.27,-173.82 | 108.28 | 1.38 | 45 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/19/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 09/19/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service