Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2018 1 2.  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)
 01/03/2018   02:38:54   (  -0.01, -75.16) (  -0.76, -78.52)  382.57                80
 01/04/2018   02:20:54   (  -0.02, -75.17) (   0.36, -73.53)  187.24                80
 01/05/2018   14:39:44   (   0.02, -75.20) (   0.65, -78.09)  329.20                80
 01/06/2018   14:16:23   (   0.03, -75.21) (  -0.41, -73.09)  241.00                80
 01/08/2018   02:35:21   (  -0.03, -75.20) (  -0.61, -77.68)  283.43                80
 01/09/2018   02:17:21   (  -0.03, -75.21) (   0.52, -72.69)  287.31                80
 01/10/2018   14:36:11   (   0.03, -75.26) (   0.49, -77.26)  227.76                80
 01/11/2018   14:12:50   (   0.03, -75.27) (  -0.63, -72.26)  343.15                80
 01/13/2018   02:31:49   (  -0.03, -75.28) (  -0.38, -76.86)  180.34                80
 01/14/2018   02:13:48   (  -0.03, -75.30) (   0.74, -71.87)  390.99                80
 01/15/2018   14:32:39   (   0.03, -75.35) (   0.27, -76.43)  123.10                80
 01/16/2018   14:09:18   (   0.04, -75.37) (  -0.85, -71.44)  448.46                80