Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2020 12 12.  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)
 12/12/2020   18:30:53   (  -0.03,-137.23) (  -0.49,-135.20)  231.62                80
 12/14/2020   06:52:33   (   0.03,-137.22) (  -0.56,-139.79)  293.02                80
 12/15/2020   06:29:14   (   0.03,-137.21) (   0.58,-134.80)  275.33                80
 12/16/2020   18:48:07   (  -0.02,-137.20) (   0.45,-139.36)  245.34                80
 12/17/2020   18:30:07   (  -0.02,-137.19) (  -0.64,-134.36)  322.88                80
 12/19/2020   06:49:09   (   0.02,-137.18) (  -0.36,-138.96)  202.60                80
 12/20/2020   06:25:49   (   0.02,-137.17) (   0.72,-133.96)  365.46                80
 12/21/2020   18:44:41   (  -0.02,-137.15) (   0.29,-138.52)  155.55                80
 12/22/2020   18:26:42   (  -0.01,-137.14) (  -0.80,-133.52)  412.39                80
 12/24/2020   06:45:43   (   0.01,-137.12) (  -0.21,-138.12)  113.72                80
 12/25/2020   06:25:04   (   0.01,-137.10) (   0.87,-133.12)  453.83                80