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: 4/7/2013
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 | 04/08/2013 | 11:29:18 | -68.25,-173.95 | 119.21 | 04/08/2013 | 11:30:15 | -68.27,-173.93 | 119.20 | 2.40 | 57 |
2 | 04/08/2013 | 12:20:02 | 68.12, -6.47 | 60.64 | 04/08/2013 | 12:19:43 | 68.11, -6.48 | 60.63 | 1.11 | 19 |
3 | 04/08/2013 | 13:10:33 | -67.45, 161.67 | 120.06 | 04/08/2013 | 13:09:22 | -67.50, 160.45 | 119.99 | 52.55 | 71 |
4 | 04/11/2013 | 03:46:13 | -68.18, -58.09 | 120.28 | 04/11/2013 | 03:46:45 | -68.19, -58.15 | 120.27 | 2.75 | 32 |
5 | 04/11/2013 | 04:36:58 | 68.10, 109.32 | 59.63 | 04/11/2013 | 04:36:12 | 68.08, 109.36 | 59.61 | 3.19 | 46 |
6 | 04/13/2013 | 19:12:31 | 68.41,-109.94 | 59.00 | 04/13/2013 | 19:13:43 | 68.36,-109.70 | 58.94 | 11.23 | 72 |
7 | 04/13/2013 | 20:03:10 | -68.17, 57.69 | 121.27 | 04/13/2013 | 20:03:15 | -68.15, 57.67 | 121.29 | 2.96 | 5 |
8 | 04/13/2013 | 20:53:54 | 68.04,-134.83 | 58.59 | 04/13/2013 | 20:52:42 | 68.03,-134.82 | 58.58 | 1.14 | 72 |
9 | 04/16/2013 | 11:29:25 | 68.25, 6.04 | 57.87 | 04/16/2013 | 11:30:14 | 68.24, 6.03 | 57.86 | 0.69 | 49 |
10 | 04/16/2013 | 12:20:06 | -68.11, 173.53 | 122.28 | 04/16/2013 | 12:19:44 | -68.14, 173.55 | 122.26 | 3.14 | 22 |
11 | 04/16/2013 | 13:10:34 | 67.11, -17.95 | 56.70 | 04/16/2013 | 13:09:26 | 67.18, -19.90 | 56.79 | 84.52 | 68 |
12 | 04/19/2013 | 02:55:54 | -69.23, -46.82 | 122.05 | 04/19/2013 | 02:57:01 | -69.17, -44.57 | 122.14 | 89.08 | 67 |
13 | 04/19/2013 | 03:46:21 | 68.20, 121.88 | 56.88 | 04/19/2013 | 03:46:43 | 68.22, 121.89 | 56.90 | 2.51 | 22 |
14 | 04/19/2013 | 04:37:02 | -68.06, -70.63 | 123.27 | 04/19/2013 | 04:36:14 | -68.06, -70.66 | 123.27 | 1.25 | 48 |
15 | 04/21/2013 | 19:12:33 | -68.33, 70.16 | 123.89 | 04/21/2013 | 19:13:44 | -68.30, 70.23 | 123.93 | 4.42 | 71 |
16 | 04/21/2013 | 20:03:16 | 68.15,-122.30 | 55.92 | 04/21/2013 | 20:03:11 | 68.18,-122.27 | 55.94 | 3.17 | 5 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/7/2013
Download SNOs between NPP and TERRA since TLE EPOCH: 04/07/2013 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service