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: 4/9/2019
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 | 04/09/2019 | 11:29:31 | -68.34,-173.79 | 119.34 | 04/09/2019 | 11:30:04 | -68.32,-173.76 | 119.36 | 2.90 | 33 |
2 | 04/09/2019 | 12:20:14 | 68.16, -6.25 | 60.47 | 04/09/2019 | 12:19:32 | 68.15, -6.31 | 60.47 | 2.32 | 42 |
3 | 04/12/2019 | 02:55:48 | 68.73, 134.15 | 60.10 | 04/12/2019 | 02:56:59 | 68.64, 134.88 | 59.98 | 31.54 | 71 |
4 | 04/12/2019 | 03:46:23 | -68.28, -57.93 | 120.39 | 04/12/2019 | 03:46:34 | -68.25, -57.96 | 120.42 | 3.21 | 11 |
5 | 04/12/2019 | 04:37:07 | 68.15, 109.53 | 59.47 | 04/12/2019 | 04:36:01 | 68.14, 109.56 | 59.46 | 1.78 | 66 |
6 | 04/14/2019 | 19:12:34 | 68.36,-109.57 | 58.74 | 04/14/2019 | 19:13:33 | 68.33,-109.61 | 58.71 | 2.85 | 59 |
7 | 04/14/2019 | 20:03:15 | -68.22, 57.93 | 121.42 | 04/14/2019 | 20:03:03 | -68.23, 57.90 | 121.41 | 1.77 | 12 |
8 | 04/14/2019 | 20:53:49 | 67.56,-133.95 | 57.90 | 04/14/2019 | 20:52:39 | 67.61,-135.17 | 57.97 | 52.32 | 70 |
9 | 04/17/2019 | 11:29:26 | 68.30, 6.27 | 57.73 | 04/17/2019 | 11:30:02 | 68.30, 6.24 | 57.72 | 1.61 | 36 |
10 | 04/17/2019 | 12:20:08 | -68.21, 173.71 | 122.38 | 04/17/2019 | 12:19:32 | -68.20, 173.74 | 122.40 | 2.11 | 36 |
11 | 04/20/2019 | 02:55:45 | -69.01, -46.19 | 122.48 | 04/20/2019 | 02:56:54 | -68.88, -44.82 | 122.63 | 56.44 | 69 |
12 | 04/20/2019 | 03:46:17 | 68.25, 122.12 | 56.74 | 04/20/2019 | 03:46:30 | 68.26, 122.07 | 56.75 | 2.22 | 13 |
13 | 04/20/2019 | 04:36:59 | -68.16, -70.44 | 123.37 | 04/20/2019 | 04:36:00 | -68.16, -70.42 | 123.37 | 0.87 | 59 |
14 | 04/22/2019 | 19:12:26 | -68.37, 70.45 | 124.04 | 04/22/2019 | 19:13:31 | -68.39, 70.46 | 124.03 | 2.25 | 65 |
15 | 04/22/2019 | 20:03:09 | 68.21,-122.04 | 55.79 | 04/22/2019 | 20:02:59 | 68.21,-122.11 | 55.79 | 2.81 | 10 |
16 | 04/22/2019 | 20:53:45 | -67.79, 45.81 | 124.66 | 04/22/2019 | 20:52:33 | -67.89, 45.15 | 124.55 | 30.03 | 72 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/9/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 04/09/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service