Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2019 8 19.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 08/20/2019   13:27:39   (  -0.31,-128.47) (  -0.93,-125.78)  306.80                80
 08/23/2019   01:51:28   (   0.28,-128.42) (  -0.25,-130.78)  268.69                80
 08/24/2019   01:37:10   (   0.29,-128.42) (   0.39,-127.94)   54.93                80
 08/25/2019   01:25:32   (   0.30,-128.41) (   1.09,-125.10)  378.36                80
 08/27/2019   13:49:14   (  -0.27,-128.43) (   0.12,-130.07)  187.69                80
 08/28/2019   13:34:55   (  -0.28,-128.41) (  -0.55,-127.23)  135.21                80
 08/29/2019   13:23:17   (  -0.30,-128.40) (  -1.21,-124.39)  458.05                80
 08/31/2019   01:58:45   (   0.25,-128.34) (  -0.68,-132.22)  444.21                80
 09/01/2019   01:47:08   (   0.26,-128.33) (   0.02,-129.39)  121.59                80
 09/02/2019   01:32:49   (   0.27,-128.31) (   0.67,-126.55)  200.92                80