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: 4/14/2019
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 | 04/14/2019 | 19:12:40 | 68.36,-109.61 | 58.74 | 04/14/2019 | 19:13:34 | 68.34,-109.60 | 58.71 | 2.88 | 54 |
2 | 04/14/2019 | 20:03:21 | -68.23, 57.89 | 121.41 | 04/14/2019 | 20:03:04 | -68.23, 57.90 | 121.41 | 0.49 | 17 |
3 | 04/14/2019 | 20:53:52 | 67.39,-133.78 | 57.74 | 04/14/2019 | 20:52:43 | 67.45,-135.36 | 57.81 | 67.47 | 69 |
4 | 04/17/2019 | 11:29:36 | 68.30, 6.23 | 57.73 | 04/17/2019 | 11:30:06 | 68.28, 6.20 | 57.70 | 2.62 | 30 |
5 | 04/17/2019 | 12:20:17 | -68.16, 173.73 | 122.43 | 04/17/2019 | 12:19:36 | -68.18, 173.71 | 122.42 | 1.68 | 41 |
6 | 04/20/2019 | 02:55:55 | -68.74, -45.89 | 122.75 | 04/20/2019 | 02:57:06 | -68.68, -45.10 | 122.83 | 32.90 | 71 |
7 | 04/20/2019 | 03:46:32 | 68.25, 122.07 | 56.74 | 04/20/2019 | 03:46:39 | 68.23, 122.01 | 56.72 | 2.76 | 7 |
8 | 04/20/2019 | 04:37:14 | -68.16, -70.50 | 123.37 | 04/20/2019 | 04:36:09 | -68.13, -70.48 | 123.40 | 2.94 | 65 |
9 | 04/22/2019 | 19:12:45 | -68.36, 70.37 | 124.05 | 04/22/2019 | 19:13:45 | -68.36, 70.37 | 124.06 | 0.63 | 60 |
10 | 04/22/2019 | 20:03:29 | 68.25,-122.17 | 55.83 | 04/22/2019 | 20:03:12 | 68.25,-122.11 | 55.83 | 2.37 | 17 |
11 | 04/22/2019 | 20:54:01 | -67.62, 45.94 | 124.83 | 04/22/2019 | 20:52:50 | -67.70, 44.88 | 124.73 | 45.56 | 71 |
12 | 04/25/2019 | 11:29:40 | -68.31,-173.79 | 124.99 | 04/25/2019 | 11:30:19 | -68.32,-173.81 | 124.98 | 1.67 | 39 |
13 | 04/25/2019 | 12:20:24 | 68.20, -6.34 | 54.89 | 04/25/2019 | 12:19:46 | 68.21, -6.30 | 54.90 | 2.08 | 38 |
14 | 04/28/2019 | 02:56:06 | 69.01, 133.73 | 54.87 | 04/28/2019 | 02:57:15 | 68.94, 135.17 | 54.80 | 58.12 | 69 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/14/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 04/14/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service