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: 10/4/2020
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 10/05/2020 21:15:50 69.06,-139.58 74.14 10/05/2020 21:16:37 69.06,-139.56 74.14 0.75 47
2 10/05/2020 22:06:31 -68.96, 27.87 105.95 10/05/2020 22:06:07 -68.95, 27.93 105.97 2.95 24
3 10/05/2020 22:56:57 67.88,-163.39 73.01 10/05/2020 22:55:50 67.95,-165.64 73.03 94.25 67
4 10/08/2020 13:32:12 69.04, -23.63 75.14 10/08/2020 13:33:06 69.05, -23.69 75.15 2.81 54
5 10/08/2020 14:22:53 -68.94, 143.83 104.95 10/08/2020 14:22:36 -68.94, 143.80 104.95 1.24 17
6 10/08/2020 15:13:24 68.12, -47.79 74.27 10/08/2020 15:12:15 68.16, -49.51 74.27 71.44 69
7 10/11/2020 05:48:35 69.07, 92.24 76.19 10/11/2020 05:49:34 69.09, 92.24 76.21 2.22 59
8 10/11/2020 06:39:16 -68.96,-100.29 103.91 10/11/2020 06:39:04 -68.99,-100.26 103.89 2.97 12
9 10/11/2020 07:29:49 68.32, 67.88 75.48 10/11/2020 07:28:39 68.37, 66.62 75.50 52.10 70
10 10/13/2020 22:04:57 69.10,-151.89 77.22 10/13/2020 22:06:01 69.12,-151.83 77.25 3.33 64
11 10/13/2020 22:55:38 -68.99, 15.59 102.88 10/13/2020 22:55:32 -68.97, 15.60 102.90 1.96 6
12 10/13/2020 23:46:15 68.51,-176.46 76.67 10/13/2020 23:45:04 68.57,-177.25 76.71 33.10 71
13 10/16/2020 14:21:19 69.08, -35.94 78.20 10/16/2020 14:22:30 69.10, -35.98 78.22 2.72 71
14 10/16/2020 15:12:01 -69.02, 131.47 101.86 10/16/2020 15:12:00 -69.01, 131.52 101.87 2.46 1
15 10/16/2020 16:02:42 68.76, -60.87 77.91 10/16/2020 16:01:29 68.77, -61.12 77.91 10.29 73

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 10/4/2020
SNOs_Map_FY3D_TERRA_20201004.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 10/04/2020 in txt file.

Historical Predications of SNOs between FY3D and TERRA