Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2019 8 25.  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)
 08/26/2019   10:13:27   (   0.38,-128.42) (   1.13,-131.69)  373.27                80
 08/27/2019   09:52:01   (   0.37,-128.41) (   0.12,-127.15)  142.05                80
 08/28/2019   22:13:57   (  -0.38,-128.38) (  -1.32,-132.45)  464.76                80
 08/29/2019   21:57:52   (  -0.37,-128.37) (  -0.25,-127.93)   50.89                80
 09/01/2019   10:00:53   (   0.37,-128.36) (   0.44,-128.66)   34.34                80
 09/02/2019   09:39:28   (   0.37,-128.34) (  -0.57,-124.12)  480.68                80
 09/03/2019   22:01:23   (  -0.37,-128.31) (  -0.62,-129.42)  127.05                80
 09/04/2019   21:45:17   (  -0.37,-128.30) (   0.38,-124.89)  388.17                80
 09/06/2019   10:07:04   (   0.37,-128.29) (   0.81,-130.15)  212.86                80
 09/07/2019   09:45:38   (   0.37,-128.27) (  -0.20,-125.62)  301.61                80