Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2021 12 2.  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)
 12/02/2021   06:48:31   (   0.04,-137.20) (  -0.36,-138.93)  197.70                80
 12/03/2021   06:25:12   (   0.04,-137.20) (   0.79,-133.95)  371.25                80
 12/04/2021   18:46:45   (  -0.04,-137.20) (   0.27,-138.50)  148.89                80
 12/05/2021   18:26:05   (  -0.03,-137.19) (  -0.83,-133.50)  419.60                80
 12/07/2021   06:45:05   (   0.03,-137.17) (  -0.15,-138.10)  105.38                80
 12/08/2021   06:21:46   (   0.03,-137.16) (   0.95,-133.10)  462.83                80
 12/09/2021   18:40:38   (  -0.02,-137.15) (   0.10,-137.66)   58.14                80
 12/12/2021   06:41:39   (   0.02,-137.12) (   0.02,-137.26)   15.54                80
 12/14/2021   18:39:52   (  -0.01,-137.09) (  -0.09,-136.82)   31.31                80