Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2019 1 4.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 01/06/2019   02:13:09   (  -0.03, -75.19) (  -0.05, -75.27)    9.35                80
 01/08/2019   14:13:55   (   0.04, -75.21) (  -0.05, -74.84)   42.17                80
 01/10/2019   02:30:11   (  -0.04, -75.21) (  -0.96, -79.44)  481.34                80
 01/11/2019   02:12:09   (  -0.05, -75.22) (   0.13, -74.44)   89.09                80
 01/12/2019   14:28:17   (   0.05, -75.24) (   0.86, -79.01)  428.33                80
 01/13/2019   14:10:15   (   0.05, -75.26) (  -0.23, -74.01)  142.39                80
 01/15/2019   02:26:31   (  -0.05, -75.27) (  -0.77, -78.61)  380.23                80
 01/16/2019   02:08:29   (  -0.05, -75.28) (   0.32, -73.61)  190.64                80
 01/17/2019   14:24:37   (   0.05, -75.31) (   0.67, -78.18)  326.39                80