Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2019 5 2.  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)
 05/03/2019   22:08:47   (  -0.06,-128.15) (  -0.72,-131.16)  342.09                80
 05/04/2019   21:52:41   (  -0.06,-128.18) (   0.26,-126.62)  177.05                80
 05/06/2019   10:14:30   (   0.05,-128.21) (   0.85,-131.90)  420.77                80
 05/07/2019   09:53:04   (   0.06,-128.22) (  -0.13,-127.36)   97.66                80
 05/09/2019   21:58:56   (  -0.05,-128.27) (  -0.00,-128.15)   14.34                80
 05/12/2019   09:59:18   (   0.05,-128.29) (   0.19,-128.88)   66.90                80
 05/13/2019   09:43:14   (   0.06,-128.30) (  -0.85,-124.35)  450.84                80
 05/14/2019   22:02:29   (  -0.05,-128.32) (  -0.38,-129.65)  151.94                80
 05/15/2019   21:46:24   (  -0.06,-128.33) (   0.67,-125.13)  365.86                80