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: 8/1/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 08/02/2020 10:10:23 -0.01,-128.38 0.23,-129.46 123.28 80
2 08/03/2020 09:48:47 -0.01,-128.37 -0.78,-124.88 397.55 80
3 08/04/2020 22:10:25 0.01,-128.30 -0.37,-130.11 205.89 80
4 08/05/2020 21:54:09 0.01,-128.29 0.64,-125.53 315.13 80
5 08/07/2020 10:15:39 -0.01,-128.33 0.52,-130.72 272.41 80
6 08/08/2020 09:54:03 -0.00,-128.31 -0.49,-126.14 248.30 80
7 08/09/2020 22:15:40 0.00,-128.24 -0.71,-131.35 355.81 80
8 08/10/2020 21:59:23 0.00,-128.22 0.30,-126.77 164.69 80
9 08/12/2020 10:19:53 -0.01,-128.25 0.80,-131.98 423.75 18
10 08/13/2020 09:59:18 -0.01,-128.24 -0.21,-127.39 96.19 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 8/1/2020
SNOs_Map_GOES-15_FY3D_20200802.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 08/01/2020 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D