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: 4/30/2013
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 | 05/02/2013 | 11:29:34 | 68.25, 6.04 | 52.63 | 05/02/2013 | 11:30:04 | 68.26, 6.09 | 52.64 | 2.41 | 30 |
2 | 05/02/2013 | 12:20:14 | -68.08, 173.57 | 127.55 | 05/02/2013 | 12:19:35 | -68.09, 173.53 | 127.54 | 2.28 | 39 |
3 | 05/05/2013 | 02:55:50 | -68.59, -45.94 | 127.79 | 05/05/2013 | 02:57:01 | -68.52, -45.35 | 127.87 | 25.63 | 71 |
4 | 05/05/2013 | 03:46:29 | 68.18, 121.90 | 51.78 | 05/05/2013 | 03:46:32 | 68.18, 121.89 | 51.78 | 0.43 | 3 |
5 | 05/05/2013 | 04:37:10 | -68.06, -70.63 | 128.35 | 05/05/2013 | 04:36:02 | -68.07, -70.60 | 128.34 | 1.81 | 68 |
6 | 05/07/2013 | 19:12:39 | -68.26, 70.26 | 128.88 | 05/07/2013 | 19:13:31 | -68.26, 70.23 | 128.88 | 1.33 | 52 |
7 | 05/07/2013 | 20:03:23 | 68.11,-122.25 | 50.97 | 05/07/2013 | 20:02:58 | 68.14,-122.26 | 51.00 | 2.85 | 25 |
8 | 05/07/2013 | 20:53:50 | -67.24, 46.14 | 129.92 | 05/07/2013 | 20:52:41 | -67.31, 44.42 | 129.84 | 74.32 | 69 |
9 | 05/10/2013 | 10:39:08 | 69.13, 17.55 | 51.31 | 05/10/2013 | 10:40:15 | 69.03, 19.45 | 51.20 | 75.91 | 67 |
10 | 05/10/2013 | 11:29:34 | -68.20,-173.89 | 129.65 | 05/10/2013 | 11:29:58 | -68.21,-173.94 | 129.64 | 2.27 | 24 |
11 | 05/10/2013 | 12:20:18 | 68.06, -6.40 | 50.20 | 05/10/2013 | 12:19:25 | 68.08, -6.44 | 50.23 | 3.17 | 53 |
12 | 05/13/2013 | 02:55:48 | 68.27, 134.47 | 49.76 | 05/13/2013 | 02:56:54 | 68.29, 134.42 | 49.78 | 2.77 | 66 |
13 | 05/13/2013 | 03:46:30 | -68.20, -58.12 | 130.32 | 05/13/2013 | 03:46:24 | -68.19, -58.06 | 130.33 | 2.38 | 6 |
14 | 05/13/2013 | 04:37:08 | 67.74, 109.77 | 49.21 | 05/13/2013 | 04:35:56 | 67.79, 109.11 | 49.26 | 28.28 | 72 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/30/2013
Download SNOs between NPP and TERRA since TLE EPOCH: 04/30/2013 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service