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)
 12/20/2019   02:06:51   (  -0.03, -75.18) (  -0.79, -78.51)  378.93                80
 12/21/2019   01:48:53   (  -0.03, -75.19) (   0.36, -73.53)  188.96                80
 12/22/2019   14:05:04   (   0.02, -75.21) (   0.69, -78.12)  331.73                80
 12/23/2019   13:47:06   (   0.02, -75.21) (  -0.46, -73.14)  236.38                80
 12/25/2019   02:03:26   (  -0.02, -75.21) (  -0.60, -77.76)  291.29                80
 12/26/2019   01:45:26   (  -0.02, -75.22) (   0.50, -72.78)  277.22                80
 12/27/2019   14:01:39   (   0.03, -75.25) (   0.50, -77.37)  242.34                80
 12/28/2019   13:43:39   (   0.04, -75.26) (  -0.60, -72.39)  326.63                80
 12/30/2019   02:00:01   (  -0.04, -75.26) (  -0.40, -77.02)  199.56                80
 12/31/2019   01:39:21   (  -0.05, -75.28) (   0.70, -72.04)  369.90                80
 01/01/2020   13:58:12   (   0.05, -75.32) (   0.36, -76.62)  148.33                80