Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-20
TLE Epoch: 2021 7 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)
 07/15/2021   06:30:09   (  -0.08, -75.17) (   0.23, -76.68)  171.28                80
 07/16/2021   06:14:03   (  -0.07, -75.18) (  -0.73, -72.14)  345.81                80
 07/17/2021   18:33:20   (   0.08, -75.20) (  -0.40, -77.46)  257.26                80
 07/18/2021   18:17:15   (   0.08, -75.20) (   0.56, -72.92)  260.10                80
 07/20/2021   06:36:23   (  -0.09, -75.21) (   0.59, -78.19)  340.14                80
 07/21/2021   06:20:19   (  -0.09, -75.22) (  -0.43, -73.67)  177.08                80
 07/22/2021   18:39:35   (   0.11, -75.24) (  -0.75, -78.97)  425.96                80
 07/23/2021   18:23:31   (   0.10, -75.25) (   0.27, -74.44)   91.79                80
 07/26/2021   06:26:34   (  -0.11, -75.29) (  -0.14, -75.19)   11.17                80