Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2020 6 9.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 06/12/2020   05:11:42   (  -0.12,-127.78) (  -0.02,-127.40)   44.08                80
 06/13/2020   17:27:54   (   0.12,-127.79) (   1.05,-131.99)  478.71                80
 06/14/2020   17:09:54   (   0.12,-127.76) (  -0.07,-127.02)   85.51                80
 06/16/2020   05:28:54   (  -0.11,-127.66) (  -0.99,-131.64)  453.12                80
 06/17/2020   05:05:33   (  -0.11,-127.62) (   0.07,-126.64)  110.51                80
 06/18/2020   17:24:25   (   0.11,-127.62) (   0.90,-131.25)  413.49                80
 06/19/2020   17:06:25   (   0.11,-127.58) (  -0.16,-126.26)  149.95                80
 06/21/2020   05:25:25   (  -0.10,-127.47) (  -0.84,-130.89)  389.67                80
 06/22/2020   05:02:05   (  -0.10,-127.42) (   0.22,-125.90)  172.93                80
 06/23/2020   17:20:57   (   0.09,-127.40) (   0.75,-130.50)  352.84                80