Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2020 4 5.  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)
 04/07/2020   06:45:31   (  -0.03,-137.17) (  -0.22,-138.14)  109.36                80
 04/08/2020   06:22:11   (  -0.03,-137.16) (   0.86,-133.14)  458.73                80
 04/09/2020   18:41:04   (   0.03,-137.17) (   0.15,-137.70)   60.65                80
 04/12/2020   06:42:05   (  -0.03,-137.12) (  -0.06,-137.30)   20.96                80
 04/14/2020   18:40:18   (   0.02,-137.09) (  -0.02,-136.87)   25.51                80
 04/17/2020   06:36:00   (  -0.02,-137.03) (   0.11,-136.47)   63.77                80
 04/18/2020   18:54:52   (   0.01,-137.02) (   0.89,-141.04)  457.67                80