Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2021 11 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)
 11/17/2021   12:31:19   (  -0.01, -75.29) (   0.68, -78.23)  336.24                80
 11/18/2021   12:19:33   (  -0.01, -75.31) (   0.02, -75.36)    5.71                80
 11/19/2021   12:05:07   (  -0.00, -75.34) (  -0.64, -72.48)  325.68                80
 11/22/2021   00:26:01   (  -0.00, -75.39) (  -0.48, -77.44)  233.94                80
 11/23/2021   00:16:55   (  -0.00, -75.42) (   0.20, -74.56)   97.53                80
 11/24/2021   00:05:08   (  -0.01, -75.45) (   0.87, -71.69)  429.10                80
 11/25/2021   12:34:53   (   0.01, -75.52) (   0.93, -79.45)  448.65                80
 11/26/2021   12:23:40   (   0.01, -75.55) (   0.26, -76.57)  116.92                46
 11/27/2021   12:11:20   (   0.01, -75.59) (  -0.40, -73.70)  215.01                80