Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-20
TLE Epoch: 2019 1 13.  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)
 01/15/2019   06:32:17   (   0.02, -75.20) (   0.27, -76.46)  143.07                80
 01/16/2019   06:10:53   (   0.02, -75.21) (  -0.71, -71.93)  373.46                80
 01/17/2019   18:35:30   (  -0.02, -75.21) (  -0.49, -77.23)  230.83                80
 01/18/2019   18:14:06   (  -0.02, -75.21) (   0.56, -72.71)  285.82                80
 01/20/2019   06:38:35   (   0.02, -75.22) (   0.65, -77.97)  313.65                80
 01/21/2019   06:17:11   (   0.02, -75.22) (  -0.39, -73.45)  203.06                80
 01/22/2019   18:41:48   (  -0.03, -75.23) (  -0.80, -78.75)  400.70                80
 01/23/2019   18:20:24   (  -0.02, -75.24) (   0.18, -74.21)  116.52                80
 01/25/2019   06:44:53   (   0.03, -75.26) (   0.97, -79.49)  481.62                80
 01/26/2019   06:23:30   (   0.02, -75.28) (  -0.07, -74.96)   36.06                80