Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2019 1 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)
 01/18/2019   14:06:35   (   0.01, -75.21) (  -0.43, -73.18)  231.20                80
 01/20/2019   02:22:51   (  -0.01, -75.19) (  -0.57, -77.78)  294.28                80
 01/21/2019   02:04:48   (  -0.02, -75.19) (   0.52, -72.78)  275.01                80
 01/22/2019   14:20:57   (   0.02, -75.20) (   0.47, -77.35)  243.80                80
 01/23/2019   14:02:54   (   0.03, -75.20) (  -0.62, -72.35)  326.01                80
 01/25/2019   02:19:09   (  -0.03, -75.20) (  -0.43, -76.94)  198.19                80
 01/26/2019   02:01:07   (  -0.03, -75.21) (   0.66, -71.93)  372.02                80
 01/27/2019   14:17:15   (   0.03, -75.23) (   0.33, -76.50)  145.57                80
 01/28/2019   13:59:14   (   0.03, -75.24) (  -0.82, -71.52)  425.05                80
 01/30/2019   02:15:29   (  -0.03, -75.25) (  -0.23, -76.11)   97.95                80
 01/31/2019   01:57:27   (  -0.03, -75.26) (   0.87, -71.11)  472.90                80