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: 5/14/2013
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 | 05/15/2013 | 19:12:43 | 68.25,-109.72 | 49.10 | 05/15/2013 | 19:13:17 | 68.23,-109.74 | 49.08 | 1.84 | 34 |
2 | 05/15/2013 | 20:03:24 | -68.13, 57.75 | 131.03 | 05/15/2013 | 20:02:47 | -68.13, 57.77 | 131.04 | 1.40 | 37 |
3 | 05/18/2013 | 10:39:00 | -68.67,-161.81 | 131.07 | 05/18/2013 | 10:40:11 | -68.54,-161.11 | 131.21 | 31.64 | 71 |
4 | 05/18/2013 | 11:29:38 | 68.21, 6.11 | 48.45 | 05/18/2013 | 11:29:42 | 68.20, 6.12 | 48.44 | 0.72 | 4 |
5 | 05/18/2013 | 12:20:19 | -68.09, 173.58 | 131.68 | 05/18/2013 | 12:19:12 | -68.10, 173.63 | 131.67 | 2.44 | 67 |
6 | 05/21/2013 | 02:55:48 | -68.26, -45.49 | 132.06 | 05/21/2013 | 02:56:40 | -68.27, -45.54 | 132.04 | 2.96 | 52 |
7 | 05/21/2013 | 03:46:33 | 68.17, 121.93 | 47.85 | 05/21/2013 | 03:46:07 | 68.15, 121.96 | 47.83 | 2.28 | 26 |
8 | 05/21/2013 | 04:36:59 | -67.24, -69.61 | 133.10 | 05/21/2013 | 04:35:51 | -67.27, -71.41 | 133.06 | 77.66 | 68 |
9 | 05/23/2013 | 18:22:15 | 69.04, -98.08 | 48.23 | 05/23/2013 | 18:23:24 | 68.92, -96.47 | 48.09 | 65.46 | 69 |
10 | 05/23/2013 | 19:12:43 | -68.22, 70.34 | 132.62 | 05/23/2013 | 19:13:05 | -68.21, 70.28 | 132.63 | 2.62 | 22 |
11 | 05/23/2013 | 20:03:27 | 68.08,-122.18 | 47.24 | 05/23/2013 | 20:02:32 | 68.08,-122.22 | 47.24 | 1.71 | 55 |
12 | 05/26/2013 | 10:38:56 | 68.32, 18.67 | 47.02 | 05/26/2013 | 10:39:57 | 68.33, 18.70 | 47.02 | 1.56 | 61 |
13 | 05/26/2013 | 11:29:37 | -68.19,-173.85 | 133.13 | 05/26/2013 | 11:29:28 | -68.17,-173.85 | 133.14 | 1.51 | 9 |
14 | 05/26/2013 | 12:20:13 | 67.62, -5.84 | 46.30 | 05/26/2013 | 12:19:02 | 67.65, -6.81 | 46.33 | 41.47 | 71 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 5/14/2013
Download SNOs between NPP and TERRA since TLE EPOCH: 05/14/2013 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service