Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2021 2 16.  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)
 02/16/2021   06:26:00   (  -0.03,-137.21) (   0.70,-133.95)  371.87                80
 02/17/2021   18:47:32   (   0.03,-137.22) (   0.29,-138.52)  147.57                80
 02/18/2021   18:24:13   (   0.02,-137.21) (  -0.81,-133.52)  420.77                80
 02/20/2021   06:45:53   (  -0.02,-137.19) (  -0.22,-138.11)  105.44                80
 02/21/2021   06:22:34   (  -0.02,-137.17) (   0.89,-133.12)  462.39                80
 02/22/2021   18:41:25   (   0.02,-137.16) (   0.16,-137.67)   58.79                80
 02/25/2021   06:39:47   (  -0.01,-137.11) (  -0.02,-137.28)   19.42                80
 02/27/2021   18:40:39   (   0.01,-137.07) (  -0.02,-136.84)   25.54                80