Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-20
TLE Epoch: 2019 9 14.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 09/15/2019   18:16:13   (  -0.00, -75.20) (   0.56, -72.65)  290.27                80
 09/17/2019   06:38:01   (   0.00, -75.20) (   0.61, -77.92)  310.22                80
 09/18/2019   06:16:37   (   0.00, -75.20) (  -0.39, -73.39)  206.44                80
 09/19/2019   18:38:34   (  -0.00, -75.22) (  -0.78, -78.70)  397.25                80
 09/20/2019   18:22:29   (  -0.00, -75.22) (   0.22, -74.17)  119.62                80
 09/22/2019   06:44:18   (   0.00, -75.23) (   0.95, -79.44)  480.33                80
 09/23/2019   06:22:53   (   0.00, -75.24) (  -0.05, -74.91)   36.58                80
 09/25/2019   18:26:06   (  -0.01, -75.26) (  -0.11, -75.69)   49.63                80
 09/26/2019   18:10:02   (  -0.01, -75.27) (   0.89, -71.16)  467.80                80
 09/28/2019   06:31:50   (   0.01, -75.29) (   0.29, -76.43)  131.01                80