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: 4/17/2019
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 | 04/20/2019 | 02:55:52 | -68.62, -45.72 | 122.88 | 04/20/2019 | 02:57:03 | -68.57, -45.22 | 122.94 | 21.30 | 71 |
2 | 04/20/2019 | 03:46:31 | 68.22, 122.10 | 56.71 | 04/20/2019 | 03:46:34 | 68.24, 122.03 | 56.72 | 3.06 | 3 |
3 | 04/20/2019 | 04:37:13 | -68.14, -70.48 | 123.39 | 04/20/2019 | 04:36:04 | -68.13, -70.47 | 123.40 | 1.38 | 69 |
4 | 04/22/2019 | 19:12:44 | -68.34, 70.40 | 124.07 | 04/22/2019 | 19:13:36 | -68.35, 70.40 | 124.06 | 0.99 | 52 |
5 | 04/22/2019 | 20:03:28 | 68.22,-122.14 | 55.80 | 04/22/2019 | 20:03:03 | 68.24,-122.08 | 55.82 | 3.14 | 25 |
6 | 04/22/2019 | 20:53:55 | -67.32, 46.28 | 125.12 | 04/22/2019 | 20:52:46 | -67.41, 44.59 | 125.02 | 73.22 | 69 |
7 | 04/25/2019 | 10:39:15 | 69.29, 17.56 | 56.03 | 04/25/2019 | 10:40:22 | 69.18, 19.68 | 55.89 | 84.43 | 67 |
8 | 04/25/2019 | 11:29:40 | -68.29,-173.76 | 125.01 | 04/25/2019 | 11:30:06 | -68.29,-173.79 | 125.01 | 1.41 | 26 |
9 | 04/25/2019 | 12:20:24 | 68.17, -6.30 | 54.86 | 04/25/2019 | 12:19:33 | 68.18, -6.28 | 54.87 | 1.53 | 51 |
10 | 04/28/2019 | 02:55:55 | 68.38, 134.56 | 54.24 | 04/28/2019 | 02:57:05 | 68.38, 134.56 | 54.23 | 0.55 | 70 |
11 | 04/28/2019 | 03:46:37 | -68.28, -57.99 | 125.88 | 04/28/2019 | 03:46:35 | -68.27, -57.93 | 125.89 | 2.71 | 2 |
12 | 04/28/2019 | 04:37:17 | 67.95, 109.73 | 53.78 | 04/28/2019 | 04:36:05 | 67.99, 109.38 | 53.82 | 15.26 | 72 |
13 | 04/30/2019 | 19:12:50 | 68.33,-109.61 | 53.35 | 04/30/2019 | 19:13:33 | 68.34,-109.60 | 53.36 | 1.28 | 43 |
14 | 04/30/2019 | 20:03:31 | -68.17, 57.91 | 126.82 | 04/30/2019 | 20:03:04 | -68.18, 57.84 | 126.81 | 2.99 | 27 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/17/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 04/17/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service