Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2020 7 8.  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)
 07/08/2020   22:08:36   (  -0.03,-128.25) (  -0.70,-131.16)  332.08                80
 07/09/2020   21:52:31   (  -0.03,-128.27) (   0.35,-126.64)  186.23                80
 07/11/2020   10:14:19   (   0.03,-128.34) (   0.82,-131.91)  405.65                80
 07/12/2020   09:52:53   (   0.03,-128.36) (  -0.18,-127.37)  112.18                80
 07/13/2020   22:14:48   (  -0.03,-128.32) (  -1.02,-132.67)  496.05                80
 07/14/2020   21:58:44   (  -0.02,-128.33) (   0.03,-128.15)   21.70                80
 07/17/2020   10:01:46   (   0.01,-128.41) (   0.15,-128.88)   54.10                80
 07/18/2020   09:40:21   (   0.00,-128.42) (  -0.91,-124.36)  462.70                80
 07/19/2020   22:02:17   (   0.00,-128.36) (  -0.28,-129.66)  147.51                80
 07/20/2020   21:46:11   (   0.01,-128.36) (   0.71,-125.12)  369.09                80
 07/22/2020   10:07:59   (  -0.01,-128.42) (   0.40,-130.40)  225.02                80