Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-C
TLE Epoch: 2019 4 15.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 04/15/2019   14:38:40   (  -0.00, -75.21) (   0.44, -77.29)  236.72                80
 04/16/2019   14:20:41   (  -0.01, -75.22) (  -0.63, -72.29)  332.80                80
 04/18/2019   02:39:43   (   0.01, -75.21) (  -0.36, -76.90)  191.89                80
 04/19/2019   02:16:25   (   0.00, -75.22) (   0.77, -71.91)  378.00                80
 04/20/2019   14:35:16   (  -0.00, -75.25) (   0.28, -76.46)  138.21                80
 04/21/2019   14:17:17   (   0.00, -75.26) (  -0.85, -71.47)  432.12                80
 04/23/2019   02:36:19   (  -0.00, -75.27) (  -0.21, -76.06)   91.51                80
 04/24/2019   02:13:00   (  -0.01, -75.28) (   0.92, -71.07)  479.06                80
 04/25/2019   14:31:53   (   0.01, -75.32) (   0.07, -75.64)   36.25                80
 04/28/2019   02:30:15   (  -0.01, -75.35) (  -0.00, -75.24)   12.30                80