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: 7/5/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 07/05/2021 10:18:10 -0.03,-128.16 0.43,-130.22 235.06 80
2 07/06/2021 10:01:52 -0.03,-128.13 -0.62,-125.64 285.07 80
3 07/07/2021 22:20:48 0.05,-128.00 -0.56,-130.85 323.31 80
4 07/08/2021 22:04:30 0.04,-127.97 0.43,-126.25 196.62 80
5 07/10/2021 10:23:17 -0.06,-128.00 0.71,-131.43 390.20 80
6 07/11/2021 10:06:59 -0.05,-127.97 -0.28,-126.83 129.28 80
7 07/12/2021 22:25:55 0.07,-127.83 -0.89,-132.04 480.27 80
8 07/13/2021 22:09:38 0.06,-127.79 0.16,-127.45 39.26 80
9 07/16/2021 10:09:26 -0.06,-127.78 -0.00,-128.03 29.05 80
10 07/17/2021 09:53:08 -0.05,-127.74 -0.99,-123.43 489.83 80
11 07/18/2021 22:12:04 0.07,-127.58 -0.16,-128.65 120.87 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 7/5/2021
SNOs_Map_GOES-15_FY3D_20210705.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 07/05/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D