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: 4/15/2015
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 | 04/16/2015 | 23:38:32 | 68.94,-175.30 | 58.55 | 04/16/2015 | 23:39:08 | 68.96,-175.28 | 58.57 | 1.83 | 36 |
2 | 04/17/2015 | 00:29:13 | -68.81, -7.79 | 121.60 | 04/17/2015 | 00:28:39 | -68.79, -7.86 | 121.62 | 2.97 | 34 |
3 | 04/19/2015 | 15:04:50 | -69.67, 132.16 | 121.64 | 04/19/2015 | 15:05:59 | -69.51, 133.70 | 121.81 | 62.06 | 69 |
4 | 04/19/2015 | 15:55:22 | 68.91, -59.47 | 57.59 | 04/19/2015 | 15:55:35 | 68.90, -59.46 | 57.57 | 1.42 | 13 |
5 | 04/19/2015 | 16:46:03 | -68.77, 108.03 | 122.57 | 04/19/2015 | 16:45:05 | -68.79, 108.04 | 122.55 | 2.38 | 58 |
6 | 04/22/2015 | 07:21:27 | -69.00,-111.13 | 123.23 | 04/22/2015 | 07:22:33 | -68.99,-111.09 | 123.24 | 1.88 | 66 |
7 | 04/22/2015 | 08:12:11 | 68.89, 56.34 | 56.65 | 04/22/2015 | 08:12:00 | 68.88, 56.41 | 56.63 | 3.22 | 11 |
8 | 04/22/2015 | 09:02:47 | -68.48,-135.80 | 123.78 | 04/22/2015 | 09:01:34 | -68.55,-136.37 | 123.71 | 24.14 | 73 |
9 | 04/24/2015 | 23:38:16 | -68.93, 4.75 | 124.19 | 04/24/2015 | 23:38:59 | -68.95, 4.75 | 124.18 | 1.51 | 43 |
10 | 04/25/2015 | 00:29:00 | 68.82, 172.21 | 55.69 | 04/25/2015 | 00:28:26 | 68.82, 172.24 | 55.69 | 1.28 | 34 |
11 | 04/27/2015 | 15:04:36 | 69.65, -47.80 | 55.69 | 04/27/2015 | 15:05:45 | 69.53, -46.22 | 55.56 | 62.77 | 69 |
12 | 04/27/2015 | 15:55:05 | -68.87, 120.62 | 125.12 | 04/27/2015 | 15:55:25 | -68.88, 120.56 | 125.12 | 2.44 | 20 |
13 | 04/27/2015 | 16:45:49 | 68.76, -71.93 | 54.76 | 04/27/2015 | 16:44:52 | 68.75, -71.95 | 54.75 | 1.63 | 57 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/15/2015
Download SNOs between NPP and TERRA since TLE EPOCH: 04/15/2015 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service