Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2020 8 13.  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)
 08/13/2020   18:36:49   (  -0.00,-137.19) (  -0.25,-136.04)  130.18                80
 08/15/2020   06:53:08   (  -0.00,-137.18) (  -0.80,-140.63)  394.03                80
 08/16/2020   06:35:08   (  -0.02,-137.18) (   0.34,-135.64)  175.40                80
 08/17/2020   18:54:00   (   0.00,-137.17) (   0.65,-140.21)  344.87                80
 08/18/2020   18:30:39   (  -0.00,-137.17) (  -0.43,-135.20)  223.64                80
 08/20/2020   06:52:20   (   0.00,-137.15) (  -0.57,-139.80)  301.93                80
 08/21/2020   06:28:59   (   0.01,-137.14) (   0.50,-134.80)  266.31                80
 08/22/2020   18:47:50   (  -0.01,-137.13) (   0.47,-139.37)  254.31                80
 08/23/2020   18:29:50   (  -0.01,-137.12) (  -0.60,-134.36)  313.63                80
 08/25/2020   06:48:50   (   0.00,-137.09) (  -0.40,-138.96)  213.03                80
 08/26/2020   06:28:10   (   0.00,-137.07) (   0.67,-133.96)  354.45                80