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: 2/6/2020
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 | 02/07/2020 | 11:29:27 | -68.38,-173.85 | 96.27 | 02/07/2020 | 11:30:04 | -68.35,-173.84 | 96.31 | 3.38 | 37 |
2 | 02/07/2020 | 12:20:11 | 68.26, -6.38 | 83.60 | 02/07/2020 | 12:19:31 | 68.25, -6.33 | 83.59 | 2.41 | 40 |
3 | 02/10/2020 | 02:55:50 | 68.94, 133.86 | 83.48 | 02/10/2020 | 02:57:00 | 68.83, 134.97 | 83.32 | 45.91 | 70 |
4 | 02/10/2020 | 03:46:22 | -68.31, -57.99 | 97.19 | 02/10/2020 | 03:46:37 | -68.34, -58.00 | 97.17 | 2.57 | 15 |
5 | 02/10/2020 | 04:37:06 | 68.19, 109.48 | 82.68 | 02/10/2020 | 04:36:05 | 68.17, 109.44 | 82.66 | 2.67 | 61 |
6 | 02/12/2020 | 19:12:37 | 68.44,-109.71 | 82.08 | 02/12/2020 | 19:13:40 | 68.41,-109.68 | 82.04 | 3.25 | 63 |
7 | 02/12/2020 | 20:03:18 | -68.30, 57.79 | 98.08 | 02/12/2020 | 20:03:10 | -68.32, 57.83 | 98.07 | 2.55 | 8 |
8 | 02/12/2020 | 20:53:55 | 67.80,-134.27 | 81.39 | 02/12/2020 | 20:52:43 | 67.86,-135.05 | 81.49 | 33.67 | 72 |
9 | 02/15/2020 | 11:29:32 | 68.37, 6.14 | 81.11 | 02/15/2020 | 11:30:13 | 68.38, 6.15 | 81.11 | 1.20 | 41 |
10 | 02/15/2020 | 12:20:13 | -68.23, 173.65 | 99.06 | 02/15/2020 | 12:19:44 | -68.24, 173.60 | 99.05 | 1.94 | 29 |
11 | 02/18/2020 | 02:55:58 | -69.28, -46.63 | 98.87 | 02/18/2020 | 02:57:06 | -69.14, -44.69 | 99.08 | 78.12 | 68 |
12 | 02/18/2020 | 03:46:27 | 68.36, 121.92 | 80.17 | 02/18/2020 | 03:46:45 | 68.35, 121.98 | 80.15 | 2.43 | 18 |
13 | 02/18/2020 | 04:37:08 | -68.22, -70.57 | 100.00 | 02/18/2020 | 04:36:16 | -68.21, -70.57 | 100.01 | 0.93 | 52 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 2/6/2020
Download SNOs between NPP and TERRA since TLE EPOCH: 02/06/2020 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service