Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/31/2017
Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
1 | 01/01/2018 | 18:47:40 | -68.40, 76.73 | 88.75 | 01/01/2018 | 18:48:43 | -68.41, 76.71 | 88.75 | 1.23 | 63 |
2 | 01/01/2018 | 19:38:24 | 68.28,-115.81 | 91.13 | 01/01/2018 | 19:38:10 | 68.30,-115.78 | 91.15 | 1.97 | 14 |
3 | 01/01/2018 | 20:28:58 | -67.76, 52.16 | 89.40 | 01/01/2018 | 20:27:47 | -67.80, 51.27 | 89.35 | 37.65 | 71 |
4 | 01/04/2018 | 11:04:32 | -68.36,-167.44 | 89.05 | 01/04/2018 | 11:05:12 | -68.38,-167.45 | 89.03 | 1.86 | 40 |
5 | 01/04/2018 | 11:55:16 | 68.24, 0.01 | 90.84 | 01/04/2018 | 11:54:39 | 68.26, 0.06 | 90.86 | 2.79 | 37 |
6 | 01/07/2018 | 02:30:54 | 69.00, 140.15 | 91.32 | 01/07/2018 | 02:32:04 | 68.89, 141.43 | 91.17 | 52.49 | 70 |
7 | 01/07/2018 | 03:21:25 | -68.32, -51.62 | 89.40 | 01/07/2018 | 03:21:42 | -68.34, -51.62 | 89.38 | 2.29 | 17 |
8 | 01/07/2018 | 04:12:09 | 68.21, 115.83 | 90.49 | 01/07/2018 | 04:11:09 | 68.22, 115.89 | 90.51 | 3.09 | 60 |
9 | 01/09/2018 | 18:47:37 | 68.43,-103.31 | 90.37 | 01/09/2018 | 18:48:42 | 68.40,-103.30 | 90.33 | 3.32 | 65 |
10 | 01/09/2018 | 19:38:18 | -68.28, 64.21 | 89.80 | 01/09/2018 | 19:38:12 | -68.30, 64.21 | 89.78 | 2.17 | 6 |
11 | 01/09/2018 | 20:28:56 | 67.84,-127.94 | 89.76 | 01/09/2018 | 20:27:44 | 67.90,-128.61 | 89.83 | 28.80 | 72 |
12 | 01/12/2018 | 11:04:29 | 68.34, 12.58 | 89.86 | 01/12/2018 | 11:05:12 | 68.35, 12.52 | 89.87 | 2.99 | 43 |
13 | 01/12/2018 | 11:55:11 | -68.23,-179.97 | 90.25 | 01/12/2018 | 11:54:42 | -68.25,-179.97 | 90.24 | 1.46 | 29 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 12/31/2017
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 12/31/2017 in txt file.
Historical Predictions of SNOs between NOAA-20 and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service