Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-20
TLE Epoch: 2019 5 21.  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)
 05/23/2019   06:32:32   (  -0.00, -75.18) (   0.29, -76.52)  152.04                80
 05/24/2019   06:11:08   (  -0.01, -75.19) (  -0.75, -71.99)  364.89                80
 05/25/2019   18:33:03   (   0.01, -75.20) (  -0.47, -77.29)  237.78                80
 05/26/2019   18:16:58   (   0.01, -75.21) (   0.58, -72.76)  279.79                80
 05/28/2019   06:38:46   (  -0.01, -75.23) (   0.59, -78.03)  319.23                80
 05/29/2019   06:17:20   (  -0.02, -75.24) (  -0.39, -73.50)  198.57                80
 05/30/2019   18:39:17   (   0.02, -75.27) (  -0.76, -78.81)  403.17                80
 05/31/2019   18:23:11   (   0.02, -75.28) (   0.23, -74.27)  115.04                80
 06/02/2019   06:44:58   (  -0.02, -75.30) (   0.95, -79.54)  483.07                80
 06/03/2019   06:23:34   (  -0.03, -75.32) (  -0.10, -75.01)   35.00                80