Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-20
TLE Epoch: 2019 1 21.  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)
 01/22/2019   18:39:08   (  -0.03, -75.20) (  -0.83, -78.74)  403.87                80
 01/23/2019   18:23:05   (  -0.03, -75.20) (   0.21, -74.22)  112.89                80
 01/25/2019   06:44:53   (   0.03, -75.22) (   1.00, -79.48)  486.41                80
 01/26/2019   06:23:29   (   0.03, -75.22) (  -0.04, -74.96)   30.69                80
 01/28/2019   18:29:22   (  -0.03, -75.25) (  -0.16, -75.72)   54.67                80
 01/29/2019   18:07:59   (  -0.03, -75.26) (   0.89, -71.20)  463.11                80
 01/31/2019   06:32:27   (   0.04, -75.29) (   0.33, -76.46)  134.74                80
 02/01/2019   06:11:04   (   0.04, -75.30) (  -0.72, -71.94)  383.19                80
 02/02/2019   18:35:41   (  -0.04, -75.33) (  -0.46, -77.25)  218.52                80
 02/03/2019   18:14:16   (  -0.04, -75.35) (   0.53, -72.71)  299.90                80