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: 4/20/2012
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 | 04/21/2012 | 11:29:07 | -68.32,-173.88 | 123.88 | 04/21/2012 | 11:29:39 | -68.31,-173.82 | 123.89 | 2.45 | 32 |
2 | 04/21/2012 | 12:19:50 | 68.12, -6.32 | 55.91 | 04/21/2012 | 12:19:07 | 68.14, -6.38 | 55.94 | 3.39 | 43 |
3 | 04/24/2012 | 02:55:25 | 68.72, 134.04 | 55.65 | 04/24/2012 | 02:56:36 | 68.63, 134.80 | 55.55 | 32.51 | 71 |
4 | 04/24/2012 | 03:45:59 | -68.22, -57.99 | 124.87 | 04/24/2012 | 03:46:11 | -68.25, -58.03 | 124.84 | 3.12 | 12 |
5 | 04/24/2012 | 04:36:44 | 68.14, 109.43 | 55.04 | 04/24/2012 | 04:35:38 | 68.13, 109.48 | 55.03 | 2.42 | 66 |
6 | 04/26/2012 | 19:12:11 | 68.32,-109.66 | 54.38 | 04/26/2012 | 19:13:12 | 68.32,-109.70 | 54.38 | 1.86 | 61 |
7 | 04/26/2012 | 20:02:52 | -68.19, 57.82 | 125.77 | 04/26/2012 | 20:02:42 | -68.22, 57.82 | 125.74 | 3.29 | 10 |
8 | 04/26/2012 | 20:53:28 | 67.62,-134.16 | 53.65 | 04/26/2012 | 20:52:17 | 67.65,-135.20 | 53.69 | 43.87 | 71 |
9 | 04/29/2012 | 11:29:03 | 68.29, 6.14 | 53.51 | 04/29/2012 | 11:29:42 | 68.27, 6.12 | 53.49 | 2.89 | 39 |
10 | 04/29/2012 | 12:19:44 | -68.17, 173.62 | 126.63 | 04/29/2012 | 12:19:12 | -68.18, 173.64 | 126.62 | 0.90 | 32 |
11 | 05/02/2012 | 02:55:25 | -69.11, -46.47 | 126.46 | 05/02/2012 | 02:56:34 | -68.99, -44.76 | 126.59 | 69.32 | 69 |
12 | 05/02/2012 | 03:45:56 | 68.28, 121.94 | 52.69 | 05/02/2012 | 03:46:12 | 68.26, 121.98 | 52.66 | 3.17 | 16 |
13 | 05/02/2012 | 04:36:36 | -68.10, -70.51 | 127.51 | 05/02/2012 | 04:35:43 | -68.11, -70.57 | 127.50 | 2.37 | 53 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/20/2012
Download SNOs between NPP and TERRA since TLE EPOCH: 04/20/2012 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service