Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2019 5 8.  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)
 05/09/2019   06:28:12   (   0.02,-137.17) (  -0.54,-139.82)  301.43                80
 05/10/2019   06:04:48   (   0.01,-137.16) (   0.52,-134.82)  266.96                80
 05/11/2019   18:23:35   (  -0.01,-137.18) (   0.48,-139.38)  250.97                80
 05/12/2019   18:05:33   (  -0.01,-137.17) (  -0.64,-134.39)  317.43                80
 05/14/2019   06:24:28   (   0.01,-137.12) (  -0.39,-138.99)  211.85                80
 05/15/2019   06:01:05   (   0.01,-137.11) (   0.68,-133.98)  355.98                80
 05/16/2019   18:19:52   (  -0.00,-137.12) (   0.32,-138.55)  163.10                80
 05/17/2019   18:01:50   (  -0.00,-137.10) (  -0.80,-133.55)  404.78                80
 05/19/2019   06:20:45   (   0.00,-137.05) (  -0.22,-138.15)  124.99                80
 05/20/2019   05:57:22   (  -0.00,-137.03) (   0.84,-133.14)  442.20                80
 05/21/2019   18:16:09   (   0.01,-137.02) (   0.16,-137.71)   78.30                80