Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-C
TLE Epoch: 2019 12 18.  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)
 12/20/2019   02:44:17   (  -0.03, -75.18) (  -0.80, -78.61)  390.72                80
 12/21/2019   02:26:07   (  -0.03, -75.19) (   0.35, -73.57)  184.29                80
 12/22/2019   14:42:00   (   0.02, -75.21) (   0.66, -78.05)  324.31                80
 12/23/2019   14:23:49   (   0.02, -75.21) (  -0.50, -73.02)  250.95                80
 12/25/2019   02:39:53   (  -0.02, -75.21) (  -0.52, -77.54)  265.06                80
 12/26/2019   02:21:41   (  -0.02, -75.22) (   0.57, -72.49)  310.59                80
 12/27/2019   14:37:35   (   0.03, -75.25) (   0.42, -76.97)  196.79                80
 12/28/2019   14:19:24   (   0.03, -75.26) (  -0.73, -71.93)  379.36                80
 12/30/2019   02:35:27   (  -0.04, -75.26) (  -0.29, -76.45)  135.25                80
 12/31/2019   02:14:36   (  -0.04, -75.28) (   0.80, -71.40)  441.33                80
 01/01/2020   14:33:09   (   0.05, -75.32) (   0.18, -75.89)   64.64                80