Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2019 10 18.  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)
 10/18/2019   14:26:29   (  -0.02, -75.21) (  -0.27, -73.96)  141.54                80
 10/20/2019   02:42:50   (  -0.02, -75.19) (  -0.75, -78.56)  382.98                80
 10/21/2019   02:24:51   (  -0.02, -75.19) (   0.32, -73.55)  186.26                80
 10/22/2019   14:41:04   (   0.03, -75.21) (   0.67, -78.12)  331.42                80
 10/23/2019   14:23:06   (   0.03, -75.21) (  -0.46, -73.13)  238.07                80
 10/25/2019   02:42:07   (  -0.03, -75.20) (  -0.56, -77.72)  286.42                80
 10/26/2019   02:21:28   (  -0.02, -75.21) (   0.51, -72.72)  283.42                80
 10/27/2019   14:37:41   (   0.01, -75.24) (   0.48, -77.28)  233.47                80
 10/28/2019   14:19:43   (   0.01, -75.25) (  -0.64, -72.29)  336.75                80
 10/30/2019   02:36:04   (  -0.01, -75.25) (  -0.37, -76.89)  186.53                80
 10/31/2019   02:18:05   (  -0.02, -75.26) (   0.76, -71.90)  384.09                80