Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2020 11 19.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 11/20/2020   06:48:55   (   0.05,-137.19) (  -0.36,-138.94)  200.69                80
 11/21/2020   06:25:36   (   0.04,-137.17) (   0.77,-133.95)  367.26                80
 11/22/2020   18:44:29   (  -0.04,-137.16) (   0.26,-138.52)  154.59                80
 11/23/2020   18:26:31   (  -0.04,-137.15) (  -0.88,-133.53)  413.27                80
 11/25/2020   06:45:30   (   0.03,-137.13) (  -0.21,-138.11)  112.11                80
 11/26/2020   06:22:12   (   0.03,-137.11) (   0.92,-133.12)  455.46                80
 11/27/2020   18:41:05   (  -0.03,-137.09) (   0.10,-137.68)   67.18                80
 11/28/2020   18:23:07   (  -0.03,-137.07) (  -1.03,-132.69)  500.00                80
 11/30/2020   06:42:06   (   0.03,-137.04) (  -0.05,-137.27)   26.76                80
 12/02/2020   18:40:21   (  -0.02,-136.98) (  -0.06,-136.85)   16.07                80