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: 2/22/2019
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 | 02/23/2019 | 02:56:12 | 68.32, 134.58 | 78.25 | 02/23/2019 | 02:56:53 | 68.33, 134.55 | 78.26 | 2.21 | 41 |
2 | 02/23/2019 | 03:46:54 | -68.25, -58.01 | 101.85 | 02/23/2019 | 03:46:23 | -68.23, -57.95 | 101.87 | 3.21 | 31 |
3 | 02/25/2019 | 18:22:36 | -69.17, 81.90 | 101.85 | 02/25/2019 | 18:23:44 | -69.05, 83.67 | 102.03 | 71.26 | 68 |
4 | 02/25/2019 | 19:13:06 | 68.29,-109.61 | 77.22 | 02/25/2019 | 19:13:23 | 68.27,-109.65 | 77.20 | 2.79 | 17 |
5 | 02/25/2019 | 20:03:47 | -68.16, 57.87 | 102.93 | 02/25/2019 | 20:02:53 | -68.16, 57.86 | 102.92 | 0.89 | 54 |
6 | 02/28/2019 | 10:39:16 | -68.37,-161.26 | 103.69 | 02/28/2019 | 10:40:25 | -68.37,-161.29 | 103.70 | 1.53 | 69 |
7 | 02/28/2019 | 11:30:00 | 68.24, 6.22 | 76.17 | 02/28/2019 | 11:29:52 | 68.26, 6.21 | 76.18 | 1.68 | 8 |
8 | 02/28/2019 | 12:20:38 | -67.95, 173.91 | 104.16 | 02/28/2019 | 12:19:25 | -67.99, 173.53 | 104.10 | 16.46 | 73 |
9 | 03/03/2019 | 02:56:11 | -68.36, -45.47 | 104.72 | 03/03/2019 | 02:56:54 | -68.36, -45.43 | 104.73 | 1.76 | 43 |
10 | 03/03/2019 | 03:46:54 | 68.18, 122.07 | 75.08 | 03/03/2019 | 03:46:22 | 68.19, 122.01 | 75.09 | 2.83 | 32 |
11 | 03/05/2019 | 18:22:34 | 69.01, -97.88 | 74.93 | 03/05/2019 | 18:23:43 | 68.95, -96.46 | 74.82 | 57.05 | 69 |
12 | 03/05/2019 | 19:13:04 | -68.28, 70.40 | 105.84 | 03/05/2019 | 19:13:23 | -68.29, 70.37 | 105.83 | 2.32 | 19 |
13 | 03/05/2019 | 20:03:48 | 68.15,-122.13 | 74.01 | 03/05/2019 | 20:02:50 | 68.17,-122.13 | 74.04 | 2.19 | 58 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 2/22/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 02/22/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service