Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2020 7 23.  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)
 07/24/2020   22:08:29   (  -0.01,-128.37) (  -0.64,-131.15)  317.95                80
 07/25/2020   21:52:24   (  -0.01,-128.37) (   0.41,-126.63)  199.13                80
 07/27/2020   10:14:11   (   0.01,-128.43) (   0.81,-131.89)  394.82                80
 07/28/2020   09:52:46   (   0.01,-128.43) (  -0.24,-127.37)  121.81                80
 07/29/2020   22:14:41   (  -0.02,-128.37) (  -0.95,-132.67)  488.63                80
 07/30/2020   21:58:36   (  -0.02,-128.37) (   0.04,-128.13)   27.77                80
 08/02/2020   10:01:38   (   0.02,-128.42) (   0.12,-128.87)   50.87                80
 08/03/2020   09:40:12   (   0.03,-128.41) (  -0.87,-124.33)  465.12                80
 08/04/2020   22:02:08   (  -0.03,-128.35) (  -0.32,-129.63)  146.13                80
 08/05/2020   21:46:02   (  -0.03,-128.34) (   0.68,-125.09)  369.92                80