Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2019 12 15.  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)
 12/17/2019   02:43:25   (  -0.02, -75.19) (  -0.80, -78.55)  382.84                80
 12/18/2019   02:22:46   (  -0.03, -75.20) (   0.33, -73.56)  187.04                80
 12/19/2019   14:41:39   (   0.03, -75.23) (   0.71, -78.11)  329.26                80
 12/20/2019   14:23:40   (   0.03, -75.24) (  -0.43, -73.12)  240.95                80
 12/22/2019   02:42:41   (  -0.03, -75.24) (  -0.60, -77.72)  282.96                80
 12/23/2019   02:19:23   (  -0.03, -75.25) (   0.53, -72.73)  287.43                80
 12/24/2019   14:38:16   (   0.02, -75.29) (   0.44, -77.30)  228.14                80
 12/25/2019   14:20:17   (   0.03, -75.31) (  -0.63, -72.30)  342.65                80
 12/27/2019   02:39:18   (  -0.03, -75.32) (  -0.40, -76.89)  180.27                80
 12/28/2019   02:16:00   (  -0.04, -75.33) (   0.73, -71.90)  390.95                80
 12/29/2019   14:34:52   (   0.04, -75.38) (   0.29, -76.46)  123.18                80