Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2020 7 13.  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)
 07/13/2020   22:14:49   (  -0.03,-128.32) (  -0.99,-132.67)  495.69                80
 07/14/2020   21:58:44   (  -0.03,-128.33) (   0.00,-128.14)   21.98                80
 07/17/2020   10:01:46   (   0.02,-128.40) (   0.12,-128.89)   54.77                80
 07/18/2020   09:40:21   (   0.01,-128.41) (  -0.88,-124.35)  461.88                80
 07/19/2020   22:02:17   (   0.00,-128.36) (  -0.26,-129.66)  147.78                80
 07/20/2020   21:46:12   (   0.01,-128.36) (   0.73,-125.12)  368.71                80
 07/22/2020   10:07:59   (  -0.02,-128.41) (   0.43,-130.40)  226.30                80
 07/23/2020   09:46:34   (  -0.02,-128.41) (  -0.56,-125.86)  289.90                80
 07/24/2020   22:08:29   (   0.02,-128.35) (  -0.63,-131.16)  320.64                80
 07/25/2020   21:52:24   (   0.02,-128.35) (   0.42,-126.64)  195.61                80
 07/27/2020   10:14:12   (  -0.01,-128.40) (   0.75,-131.91)  399.66                80