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: 4/28/2017
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 | 04/30/2017 | 02:55:56 | -68.38, -45.42 | 126.54 | 04/30/2017 | 02:56:55 | -68.40, -45.38 | 126.52 | 2.88 | 59 |
2 | 04/30/2017 | 03:46:40 | 68.26, 122.05 | 53.34 | 04/30/2017 | 03:46:23 | 68.24, 122.07 | 53.31 | 2.46 | 17 |
3 | 04/30/2017 | 04:37:12 | -67.64, -69.85 | 127.31 | 04/30/2017 | 04:36:01 | -67.68, -70.94 | 127.26 | 46.32 | 71 |
4 | 05/02/2017 | 19:12:50 | -68.35, 70.40 | 127.38 | 05/02/2017 | 19:13:25 | -68.32, 70.40 | 127.41 | 3.05 | 35 |
5 | 05/02/2017 | 20:03:34 | 68.23,-122.14 | 52.50 | 05/02/2017 | 20:02:52 | 68.21,-122.08 | 52.48 | 3.02 | 42 |
6 | 05/05/2017 | 10:39:10 | 68.79, 18.27 | 52.31 | 05/05/2017 | 10:40:20 | 68.67, 19.08 | 52.19 | 34.76 | 70 |
7 | 05/05/2017 | 11:29:44 | -68.26,-173.72 | 128.24 | 05/05/2017 | 11:29:55 | -68.29,-173.76 | 128.22 | 2.90 | 11 |
8 | 05/05/2017 | 12:20:28 | 68.15, -6.26 | 51.64 | 05/05/2017 | 12:19:22 | 68.18, -6.25 | 51.67 | 3.43 | 66 |
9 | 05/08/2017 | 02:55:58 | 68.38, 134.58 | 51.16 | 05/08/2017 | 02:56:54 | 68.40, 134.63 | 51.17 | 3.21 | 56 |
10 | 05/08/2017 | 03:46:39 | -68.24, -57.92 | 129.01 | 05/08/2017 | 03:46:25 | -68.24, -57.93 | 129.00 | 0.97 | 14 |
11 | 05/08/2017 | 04:37:12 | 67.52, 110.27 | 50.27 | 05/08/2017 | 04:36:02 | 67.57, 108.93 | 50.32 | 57.25 | 70 |
12 | 05/10/2017 | 19:12:53 | 68.36,-109.62 | 50.42 | 05/10/2017 | 19:13:24 | 68.35,-109.56 | 50.41 | 2.87 | 31 |
13 | 05/10/2017 | 20:03:34 | -68.21, 57.88 | 129.74 | 05/10/2017 | 20:02:55 | -68.19, 57.88 | 129.76 | 2.36 | 39 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/28/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 04/28/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service