Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2018 1 17.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 01/17/2018   14:47:52   (  -0.01, -75.20) (   0.83, -78.98)  430.55                80
 01/18/2018   14:24:33   (  -0.00, -75.20) (  -0.27, -73.98)  138.68                80
 01/20/2018   02:43:33   (   0.01, -75.18) (  -0.75, -78.58)  386.98                80
 01/21/2018   02:25:33   (   0.00, -75.19) (   0.36, -73.59)  182.75                80
 01/22/2018   14:41:46   (  -0.00, -75.22) (   0.62, -78.16)  333.85                80
 01/23/2018   14:23:46   (  -0.00, -75.23) (  -0.49, -73.16)  236.05                80
 01/25/2018   02:40:06   (   0.01, -75.22) (  -0.58, -77.75)  288.99                80
 01/26/2018   02:22:06   (   0.00, -75.22) (   0.53, -72.75)  281.13                80
 01/27/2018   14:38:18   (  -0.01, -75.26) (   0.46, -77.32)  235.02                80
 01/28/2018   14:20:19   (  -0.01, -75.27) (  -0.66, -72.33)  335.09                80
 01/30/2018   02:36:39   (   0.01, -75.26) (  -0.34, -76.93)  189.55                80
 01/31/2018   02:18:40   (   0.01, -75.27) (   0.77, -71.93)  381.05                80