Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2021 11 1.  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)
 11/01/2021   12:18:52   (   0.03, -75.24) (   0.15, -75.81)   65.25                80
 11/02/2021   12:04:26   (   0.03, -75.23) (  -0.50, -72.93)  262.14                80
 11/05/2021   00:25:21   (  -0.04, -75.20) (  -0.65, -77.88)  306.28                80
 11/06/2021   00:16:15   (  -0.04, -75.20) (   0.00, -75.01)   21.31                80
 11/07/2021   00:04:29   (  -0.04, -75.19) (   0.66, -72.13)  348.96                80
 11/09/2021   12:23:53   (   0.05, -75.20) (   0.46, -77.01)  206.82                 8
 11/10/2021   12:10:39   (   0.06, -75.19) (  -0.20, -74.14)  121.23                80
 11/11/2021   11:58:52   (   0.06, -75.20) (  -0.86, -71.26)  449.45                80
 11/13/2021   00:31:34   (  -0.06, -75.18) (  -0.99, -79.08)  445.10                80
 11/14/2021   00:19:47   (  -0.06, -75.19) (  -0.33, -76.20)  116.25                80
 11/15/2021   00:10:41   (  -0.06, -75.20) (   0.34, -73.33)  212.94                80