Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2020 3 16.  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)
 03/17/2020   09:47:10   (  -0.32,-128.26) (  -0.87,-125.91)  267.63                80
 03/18/2020   22:09:06   (   0.31,-128.26) (  -0.35,-131.21)  335.92                80
 03/19/2020   21:53:02   (   0.31,-128.24) (   0.65,-126.67)  178.31                80
 03/21/2020   10:14:50   (  -0.29,-128.18) (   0.54,-131.94)  428.79                80
 03/22/2020   09:53:26   (  -0.30,-128.15) (  -0.46,-127.41)   84.94                80
 03/24/2020   21:56:38   (   0.29,-128.13) (   0.31,-128.18)    6.25                80
 03/27/2020   10:02:21   (  -0.28,-128.03) (  -0.07,-128.90)   99.34                80
 03/28/2020   09:40:58   (  -0.29,-128.00) (  -1.13,-124.38)  413.71                80
 03/29/2020   22:05:34   (   0.27,-127.99) (  -0.08,-129.68)  192.09                80