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: 4/10/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/10/2021 21:52:54 0.02,-128.14 0.96,-124.06 465.73 80
2 04/12/2021 10:14:21 -0.00,-128.10 0.27,-129.22 129.10 80
3 04/13/2021 09:52:43 -0.02,-128.07 -0.76,-124.64 390.43 80
4 04/14/2021 22:14:20 0.00,-128.03 -0.39,-129.85 207.42 80
5 04/15/2021 21:58:02 0.01,-128.00 0.63,-125.26 312.52 80
6 04/17/2021 10:19:31 0.00,-127.96 0.54,-130.44 282.37 80
7 04/18/2021 09:57:53 -0.01,-127.92 -0.49,-125.85 236.40 80
8 04/19/2021 22:19:28 -0.01,-127.86 -0.71,-131.06 363.84 80
9 04/20/2021 22:03:11 -0.00,-127.83 0.32,-126.47 155.40 80
10 04/22/2021 10:24:39 0.02,-127.79 0.86,-131.65 439.29 80
11 04/23/2021 10:03:02 0.01,-127.75 -0.17,-127.06 78.99 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 4/10/2021
SNOs_Map_GOES-15_FY3D_20210410.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 04/10/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D