Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-20
TLE Epoch: 2019 1 15.  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)
 01/16/2019   06:10:53   (   0.02, -75.20) (  -0.74, -71.93)  373.42                80
 01/17/2019   18:35:30   (  -0.02, -75.21) (  -0.45, -77.24)  230.84                80
 01/18/2019   18:14:06   (  -0.02, -75.21) (   0.53, -72.70)  285.86                80
 01/20/2019   06:38:35   (   0.03, -75.22) (   0.62, -77.98)  313.57                80
 01/21/2019   06:17:11   (   0.03, -75.22) (  -0.36, -73.44)  203.17                80
 01/22/2019   18:41:48   (  -0.03, -75.23) (  -0.82, -78.74)  400.54                80
 01/23/2019   18:20:25   (  -0.03, -75.24) (   0.22, -74.22)  116.70                80
 01/25/2019   06:44:53   (   0.03, -75.26) (   0.99, -79.48)  481.35                80
 01/26/2019   06:23:29   (   0.03, -75.28) (  -0.05, -74.96)   36.26                80
 01/28/2019   18:29:22   (  -0.03, -75.31) (  -0.15, -75.73)   47.97                80
 01/29/2019   18:07:59   (  -0.03, -75.33) (   0.90, -71.20)  470.32                80