Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2020 9 15.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 09/16/2020   23:21:54   (   0.02, -75.18) (  -0.69, -78.36)  361.95                80
 09/17/2020   23:12:52   (   0.03, -75.19) (  -0.07, -75.49)   35.16                80
 09/18/2020   23:01:11   (   0.03, -75.20) (   0.60, -72.64)  292.05                80
 09/21/2020   11:22:03   (  -0.02, -75.23) (   0.51, -77.58)  267.64                80
 09/22/2020   11:07:41   (  -0.02, -75.24) (  -0.13, -74.71)   59.82                80
 09/23/2020   10:55:59   (  -0.03, -75.25) (  -0.83, -71.86)  387.33                80
 09/25/2020   23:19:42   (   0.02, -75.28) (  -0.37, -76.83)  178.17                80
 09/26/2020   23:05:21   (   0.02, -75.29) (   0.31, -73.98)  149.86                80
 09/27/2020   22:53:39   (   0.03, -75.31) (   0.99, -71.13)  478.03                80
 09/29/2020   11:28:52   (  -0.02, -75.35) (   0.80, -78.91)  405.69                80