Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2019 5 29.  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)
 05/30/2019   22:02:24   (  -0.02,-128.45) (  -0.30,-129.66)  137.65                80
 05/31/2019   21:46:20   (  -0.02,-128.45) (   0.75,-125.13)  378.82                80
 06/02/2019   10:05:27   (   0.00,-128.43) (   0.42,-130.40)  223.99                80
 06/03/2019   09:49:21   (   0.01,-128.42) (  -0.56,-125.86)  291.70                80
 06/04/2019   22:08:38   (   0.01,-128.41) (  -0.58,-131.18)  314.20                80
 06/05/2019   21:52:32   (  -0.00,-128.40) (   0.40,-126.64)  201.31                80
 06/07/2019   10:11:40   (  -0.02,-128.38) (   0.77,-131.91)  402.34                80
 06/08/2019   09:55:34   (  -0.01,-128.36) (  -0.22,-127.37)  112.64                80
 06/09/2019   22:14:50   (   0.02,-128.34) (  -0.92,-132.68)  494.64                80
 06/10/2019   21:58:45   (   0.01,-128.32) (   0.07,-128.14)   20.53                80