Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2020 6 10.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 06/11/2020   05:30:17   (  -0.03,-137.18) (   0.96,-132.84)  494.70                80
 06/12/2020   17:49:09   (   0.02,-137.19) (   0.07,-137.43)   27.31                80
 06/15/2020   05:47:29   (  -0.02,-137.18) (  -0.02,-137.07)   12.41                80
 06/17/2020   17:48:20   (   0.02,-137.19) (  -0.07,-136.69)   56.49                80
 06/19/2020   06:07:21   (  -0.01,-137.17) (  -0.93,-141.32)  472.71                80
 06/20/2020   05:44:01   (  -0.01,-137.16) (   0.19,-136.34)   93.65                80
 06/21/2020   18:02:52   (   0.00,-137.15) (   0.84,-140.93)  430.95                80
 06/22/2020   17:44:53   (   0.00,-137.13) (  -0.28,-135.95)  134.93                80
 06/24/2020   06:03:52   (   0.00,-137.10) (  -0.78,-140.57)  395.75                80