Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2020 4 7.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 04/09/2020   21:59:14   (   0.23,-127.54) (   0.07,-128.15)   69.82                80
 04/10/2020   21:40:30   (   0.24,-127.50) (   1.09,-123.62)  441.81                80
 04/12/2020   10:02:17   (  -0.22,-127.41) (   0.10,-128.89)  168.43                80
 04/13/2020   09:40:53   (  -0.23,-127.36) (  -0.93,-124.36)  342.38                80
 04/14/2020   22:05:28   (   0.20,-127.31) (  -0.31,-129.66)  267.15                80
 04/15/2020   21:44:04   (   0.21,-127.27) (   0.71,-125.13)  244.06                80
 04/17/2020   10:08:30   (  -0.18,-127.18) (   0.54,-130.39)  365.80                80
 04/18/2020   09:47:05   (  -0.19,-127.13) (  -0.49,-125.86)  144.76                80
 04/19/2020   22:11:41   (   0.17,-127.07) (  -0.75,-131.15)  465.82                80
 04/20/2020   21:50:16   (   0.18,-127.02) (   0.28,-126.63)   45.12                80