Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2019 5 5.  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)
 05/06/2019   10:14:30   (   0.05,-128.21) (   0.86,-131.90)  420.14                80
 05/07/2019   09:53:04   (   0.06,-128.23) (  -0.12,-127.36)   98.47                80
 05/09/2019   21:58:56   (  -0.05,-128.28) (  -0.01,-128.15)   15.26                80
 05/12/2019   09:59:18   (   0.05,-128.31) (   0.20,-128.88)   65.28                80
 05/13/2019   09:43:13   (   0.06,-128.32) (  -0.84,-124.35)  452.66                80
 05/14/2019   22:02:30   (  -0.05,-128.34) (  -0.33,-129.66)  149.99                80
 05/15/2019   21:46:24   (  -0.06,-128.35) (   0.65,-125.12)  367.95                80
 05/17/2019   10:05:32   (   0.04,-128.37) (   0.52,-130.39)  231.10                80
 05/18/2019   09:49:27   (   0.05,-128.38) (  -0.52,-125.87)  286.38                80