Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2020 3 12.  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)
 03/12/2020   09:40:53   (  -0.34,-128.34) (  -1.20,-124.41)  448.52                80
 03/13/2020   22:02:50   (   0.33,-128.35) (   0.04,-129.71)  154.54                80
 03/14/2020   21:46:46   (   0.33,-128.34) (   1.04,-125.18)  360.38                80
 03/16/2020   10:08:34   (  -0.32,-128.29) (   0.15,-130.44)  245.40                80
 03/17/2020   09:47:10   (  -0.32,-128.27) (  -0.85,-125.91)  268.90                80
 03/18/2020   22:09:06   (   0.31,-128.27) (  -0.37,-131.21)  335.37                80
 03/19/2020   21:53:03   (   0.31,-128.25) (   0.69,-126.68)  179.16                80
 03/21/2020   10:14:50   (  -0.29,-128.20) (   0.56,-131.94)  426.46                80
 03/22/2020   09:53:26   (  -0.30,-128.18) (  -0.50,-127.42)   87.59                80
 03/24/2020   21:56:38   (   0.29,-128.15) (   0.29,-128.18)    3.39                80