Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2020 6 6.  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)
 06/06/2020   22:08:49   (  -0.00,-127.96) (  -0.69,-131.18)  366.21                80
 06/07/2020   21:52:44   (   0.01,-127.94) (   0.29,-126.64)  147.22                80
 06/09/2020   10:14:31   (   0.01,-127.91) (   0.87,-131.91)  455.37                80
 06/10/2020   09:53:06   (  -0.00,-127.88) (  -0.11,-127.38)   57.48                80
 06/12/2020   21:56:17   (  -0.01,-127.79) (  -0.06,-128.15)   40.62                80
 06/13/2020   21:40:11   (  -0.00,-127.76) (   0.92,-123.61)  472.74                80
 06/15/2020   10:01:58   (   0.02,-127.74) (   0.25,-128.88)  129.98                80
 06/16/2020   09:40:33   (   0.01,-127.70) (  -0.74,-124.34)  382.52                80
 06/17/2020   22:02:28   (  -0.02,-127.62) (  -0.47,-129.64)  230.03                80
 06/18/2020   21:46:23   (  -0.01,-127.59) (   0.52,-125.10)  282.56                80
 06/20/2020   10:08:10   (   0.02,-127.56) (   0.66,-130.37)  320.76                80