Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2019 12 18.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 12/18/2019   13:50:31   (   0.03, -75.20) (  -0.26, -73.88)  149.60                80
 12/20/2019   02:06:52   (  -0.03, -75.18) (  -0.75, -78.51)  378.94                80
 12/21/2019   01:48:52   (  -0.03, -75.19) (   0.34, -73.53)  188.89                80
 12/22/2019   14:05:05   (   0.03, -75.21) (   0.65, -78.12)  331.72                80
 12/23/2019   13:47:05   (   0.02, -75.21) (  -0.44, -73.14)  236.34                80
 12/25/2019   02:03:26   (  -0.02, -75.21) (  -0.56, -77.77)  291.41                80
 12/26/2019   01:45:27   (  -0.03, -75.21) (   0.53, -72.79)  277.08                80
 12/27/2019   14:01:38   (   0.03, -75.24) (   0.52, -77.37)  242.48                80
 12/28/2019   13:43:39   (   0.04, -75.26) (  -0.57, -72.38)  326.49                80
 12/30/2019   02:02:40   (  -0.04, -75.26) (  -0.42, -77.02)  199.77                80
 12/31/2019   01:39:21   (  -0.05, -75.28) (   0.67, -72.03)  369.63                80