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: 4/18/2018
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 | 04/19/2018 | 19:12:58 | -68.56, 70.08 | 122.91 | 04/19/2018 | 19:14:10 | -68.47, 70.46 | 123.00 | 18.13 | 72 |
2 | 04/19/2018 | 20:03:38 | 68.23,-122.18 | 56.75 | 04/19/2018 | 20:03:40 | 68.21,-122.22 | 56.72 | 3.30 | 2 |
3 | 04/19/2018 | 20:54:19 | -68.08, 45.33 | 123.42 | 04/19/2018 | 20:53:10 | -68.09, 45.28 | 123.41 | 2.14 | 69 |
4 | 04/22/2018 | 11:29:50 | -68.36,-173.88 | 124.03 | 04/22/2018 | 11:30:44 | -68.35,-173.83 | 124.04 | 2.42 | 54 |
5 | 04/22/2018 | 12:20:33 | 68.19, -6.36 | 55.80 | 04/22/2018 | 12:20:12 | 68.19, -6.37 | 55.79 | 0.53 | 21 |
6 | 04/22/2018 | 13:11:02 | -67.39, 161.94 | 125.02 | 04/22/2018 | 13:09:53 | -67.46, 160.43 | 124.94 | 65.10 | 69 |
7 | 04/25/2018 | 03:46:44 | -68.26, -57.99 | 125.01 | 04/25/2018 | 03:47:17 | -68.28, -58.05 | 125.00 | 2.75 | 33 |
8 | 04/25/2018 | 04:37:28 | 68.15, 109.46 | 54.87 | 04/25/2018 | 04:36:44 | 68.17, 109.47 | 54.89 | 1.93 | 44 |
9 | 04/27/2018 | 19:13:04 | 68.70,-110.11 | 54.59 | 04/27/2018 | 19:14:15 | 68.58,-109.44 | 54.46 | 30.56 | 71 |
10 | 04/27/2018 | 20:03:40 | -68.28, 57.76 | 125.86 | 04/27/2018 | 20:03:49 | -68.25, 57.80 | 125.88 | 3.16 | 9 |
11 | 04/27/2018 | 20:54:23 | 68.12,-134.72 | 53.98 | 04/27/2018 | 20:53:16 | 68.14,-134.69 | 54.00 | 3.34 | 67 |
12 | 04/30/2018 | 11:29:52 | 68.35, 6.12 | 53.40 | 04/30/2018 | 11:30:50 | 68.33, 6.13 | 53.38 | 2.15 | 58 |
13 | 04/30/2018 | 12:20:34 | -68.24, 173.58 | 126.72 | 04/30/2018 | 12:20:20 | -68.23, 173.63 | 126.74 | 3.02 | 14 |
14 | 04/30/2018 | 13:11:07 | 67.54, -18.25 | 52.57 | 04/30/2018 | 13:09:57 | 67.55, -19.50 | 52.58 | 53.22 | 70 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/18/2018
Download SNOs between NPP and TERRA since TLE EPOCH: 04/18/2018 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service