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: 11/6/2019
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 11/08/2019 12:36:41 68.78, -10.09 85.27 11/08/2019 12:37:19 68.81, -10.11 85.30 2.48 38
2 11/08/2019 13:27:23 -68.69, 157.36 94.81 11/08/2019 13:26:49 -68.71, 157.40 94.80 2.43 34
3 11/11/2019 04:53:07 68.80, 105.79 86.05 11/11/2019 04:53:48 68.79, 105.76 86.04 1.30 41
4 11/11/2019 05:43:49 -68.70, -86.76 94.05 11/11/2019 05:43:18 -68.70, -86.73 94.05 1.25 31
5 11/13/2019 21:09:33 68.81,-138.34 86.78 11/13/2019 21:10:16 68.83,-138.31 86.81 2.92 43
6 11/13/2019 22:00:15 -68.71, 29.12 93.31 11/13/2019 21:59:47 -68.68, 29.13 93.34 2.75 28
7 11/16/2019 13:25:59 68.82, -22.46 87.48 11/16/2019 13:26:45 68.82, -22.45 87.48 1.06 46
8 11/16/2019 14:16:40 -68.67, 145.06 92.67 11/16/2019 14:16:16 -68.67, 145.00 92.67 2.62 24
9 11/16/2019 15:07:05 67.58, -46.25 86.28 11/16/2019 15:05:59 67.65, -48.57 86.30 98.59 66
10 11/19/2019 05:42:23 68.79, 93.48 88.09 11/19/2019 05:43:13 68.80, 93.41 88.10 3.03 50
11 11/19/2019 06:33:05 -68.68, -99.06 92.01 11/19/2019 06:32:43 -68.71, -99.07 91.99 3.04 22
12 11/19/2019 07:23:32 67.70, 69.50 87.05 11/19/2019 07:22:25 67.74, 67.42 87.04 87.56 67

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 11/6/2019
SNOs_Map_FY3D_TERRA_20191106.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 11/06/2019 in txt file.

Historical Predictions of SNOs between FY3D and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service