Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-19
TLE Epoch: 2019 8 24.  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)
 08/25/2019   01:28:02   (  -0.31,-128.39) (   0.47,-124.96)  391.39                80
 08/26/2019   13:58:04   (   0.26,-128.44) (   1.28,-132.79)  497.55                80
 08/27/2019   13:46:25   (   0.27,-128.43) (   0.61,-129.95)  173.95                80
 08/28/2019   13:37:27   (   0.27,-128.42) (  -0.05,-127.11)  149.51                80
 08/29/2019   13:25:48   (   0.27,-128.40) (  -0.72,-124.27)  472.92                80
 08/31/2019   01:55:58   (  -0.22,-128.32) (  -1.11,-132.12)  433.77                80
 09/01/2019   01:44:19   (  -0.23,-128.31) (  -0.47,-129.28)  110.46                80
 09/02/2019   01:35:21   (  -0.24,-128.30) (   0.18,-126.43)  212.75                80
 09/04/2019   13:53:43   (   0.20,-128.32) (   0.89,-131.42)  352.77                80
 09/05/2019   13:42:03   (   0.21,-128.31) (   0.28,-128.57)   29.76                80
 09/06/2019   13:33:05   (   0.22,-128.29) (  -0.39,-125.73)  293.05                80