Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2019 9 22.  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)
 09/22/2019   10:23:30   (  -0.00, -75.20) (   0.53, -77.56)  268.35                80
 09/23/2019   10:09:11   (   0.00, -75.20) (  -0.08, -74.70)   56.70                80
 09/24/2019   09:57:32   (   0.01, -75.21) (  -0.76, -71.86)  381.65                80
 09/26/2019   22:18:48   (  -0.01, -75.22) (  -0.38, -76.90)  191.36                80
 09/27/2019   22:09:49   (  -0.01, -75.22) (   0.23, -74.04)  134.30                80
 09/28/2019   21:58:10   (  -0.01, -75.23) (   0.91, -71.20)  460.04                80
 09/30/2019   10:30:46   (   0.01, -75.26) (   0.87, -79.00)  427.26                80
 10/01/2019   10:19:07   (   0.01, -75.27) (   0.19, -76.16)  101.24                80
 10/02/2019   10:04:48   (   0.01, -75.29) (  -0.42, -73.31)  224.99                80
 10/04/2019   22:26:03   (  -0.02, -75.32) (  -0.70, -78.35)  345.42                80
 10/05/2019   22:14:24   (  -0.02, -75.34) (  -0.08, -75.49)   18.80                80