Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/19/2020
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 07/20/2020 03:39:23 68.90, 124.50 48.22 07/20/2020 03:39:52 68.91, 124.47 48.23 1.57 29
2 07/20/2020 04:30:05 -68.81, -68.06 131.87 07/20/2020 04:29:22 -68.79, -68.03 131.88 1.60 43
3 07/22/2020 19:55:47 68.94,-119.65 48.80 07/22/2020 19:56:21 68.92,-119.62 48.78 2.45 34
4 07/22/2020 20:46:28 -68.80, 47.86 131.34 07/22/2020 20:45:51 -68.82, 47.87 131.32 2.27 37
5 07/25/2020 12:12:10 68.94, -3.74 49.37 07/25/2020 12:12:50 68.94, -3.73 49.36 0.39 40
6 07/25/2020 13:02:52 -68.84, 163.71 130.73 07/25/2020 13:02:20 -68.84, 163.78 130.74 2.73 32
7 07/28/2020 04:28:32 68.94, 112.18 49.97 07/28/2020 04:29:18 68.95, 112.17 49.98 1.52 46
8 07/28/2020 05:19:14 -68.84, -80.37 130.12 07/28/2020 05:18:48 -68.85, -80.33 130.12 2.02 26
9 07/30/2020 20:44:55 68.94,-131.90 50.61 07/30/2020 20:45:47 68.96,-131.94 50.63 2.81 52
10 07/30/2020 21:35:37 -68.84, 35.55 129.48 07/30/2020 21:35:17 -68.86, 35.57 129.46 2.58 20
11 07/30/2020 22:26:05 67.91,-155.94 49.59 07/30/2020 22:24:58 67.96,-157.88 49.67 81.42 67

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 7/19/2020
SNOs_Map_FY3D_TERRA_20200719.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 07/19/2020 in txt file.

Historical Predications of SNOs between FY3D and TERRA