Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2019 3 21.  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)
 03/22/2019   02:28:53   (  -0.02, -75.19) (  -0.06, -75.24)    7.35                80
 03/24/2019   14:27:08   (   0.02, -75.22) (  -0.09, -74.82)   46.13                80
 03/26/2019   02:48:49   (  -0.02, -75.21) (  -0.97, -79.41)  478.90                80
 03/27/2019   02:25:30   (  -0.01, -75.22) (   0.17, -74.42)   90.92                80
 03/28/2019   14:47:02   (   0.02, -75.26) (   0.87, -78.98)  424.88                80
 03/29/2019   14:23:44   (   0.02, -75.27) (  -0.27, -73.99)  145.43                80
 03/31/2019   02:45:25   (  -0.02, -75.27) (  -0.73, -78.59)  378.32                80
 04/01/2019   02:22:06   (  -0.02, -75.28) (   0.35, -73.59)  192.36                80
 04/02/2019   14:40:59   (   0.02, -75.33) (   0.62, -78.16)  322.33                80
 04/03/2019   14:20:20   (   0.01, -75.35) (  -0.46, -73.16)  248.81                80