Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2020 12 1.  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)
 12/02/2020   18:40:21   (  -0.04,-137.23) (  -0.09,-136.85)   42.33                80
 12/04/2020   06:59:21   (   0.03,-137.21) (  -0.94,-141.44)  483.41                80
 12/05/2020   06:36:03   (   0.03,-137.20) (   0.20,-136.46)   84.45                80
 12/06/2020   18:54:55   (  -0.02,-137.18) (   0.86,-141.01)  436.67                80
 12/07/2020   18:36:57   (  -0.02,-137.17) (  -0.28,-136.02)  130.99                80
 12/09/2020   06:55:57   (   0.02,-137.14) (  -0.76,-140.61)  395.71                80
 12/10/2020   06:32:39   (   0.02,-137.12) (   0.38,-135.62)  171.52                80
 12/11/2020   18:51:31   (  -0.02,-137.10) (   0.66,-140.18)  350.73                80
 12/12/2020   18:33:31   (  -0.01,-137.08) (  -0.42,-135.18)  216.16                80
 12/14/2020   06:52:32   (   0.01,-137.04) (  -0.62,-139.77)  311.89                80