Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2019 12 16.  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, -75.18) (  -0.78, -78.55)  383.96                80
 12/18/2019   02:25:27   (  -0.02, -75.18) (   0.35, -73.56)  184.99                80
 12/19/2019   14:41:39   (   0.03, -75.20) (   0.69, -78.12)  333.01                80
 12/20/2019   14:23:40   (   0.03, -75.20) (  -0.44, -73.13)  236.23                80
 12/22/2019   02:42:42   (  -0.03, -75.19) (  -0.59, -77.72)  288.89                80
 12/23/2019   02:22:03   (  -0.03, -75.19) (   0.54, -72.73)  280.52                80
 12/24/2019   14:38:16   (   0.02, -75.21) (   0.49, -77.29)  236.76                80
 12/25/2019   14:20:17   (   0.02, -75.22) (  -0.64, -72.30)  333.06                80
 12/27/2019   02:36:38   (  -0.03, -75.22) (  -0.39, -76.90)  191.05                80
 12/28/2019   02:18:39   (  -0.03, -75.23) (   0.68, -71.89)  379.23                80
 12/29/2019   14:34:52   (   0.04, -75.26) (   0.28, -76.46)  136.66                80
 12/30/2019   14:16:53   (   0.04, -75.28) (  -0.79, -71.46)  434.14                80