Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/12/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 02/13/2021 10:14:20 -0.20,-127.93 0.20,-129.59 189.78 80
2 02/14/2021 09:52:43 -0.20,-128.03 -0.87,-125.01 344.42 80
3 02/15/2021 22:14:21 0.19,-128.22 -0.26,-130.24 230.75 80
4 02/16/2021 21:58:05 0.19,-128.32 0.81,-125.66 303.67 80
5 02/18/2021 10:19:33 -0.19,-128.47 0.33,-130.85 270.46 80
6 02/19/2021 09:57:56 -0.19,-128.57 -0.68,-126.26 263.18 80
7 02/20/2021 22:19:34 0.18,-128.74 -0.44,-131.49 313.53 80
8 02/21/2021 22:03:18 0.18,-128.84 0.62,-126.91 220.12 80
9 02/23/2021 10:24:46 -0.17,-128.98 0.51,-132.09 354.67 80
10 02/24/2021 10:03:08 -0.17,-129.07 -0.49,-127.50 178.14 80
11 02/25/2021 22:27:27 0.16,-129.22 -0.62,-132.73 400.20 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 2/12/2021
SNOs_Map_GOES-15_FY3D_20210212.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 02/12/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D