Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2019 9 4.  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)
 09/05/2019   18:04:46   (   0.01,-137.19) (  -0.32,-135.80)  159.47                80
 09/07/2019   06:23:47   (  -0.02,-137.18) (  -0.73,-140.42)  368.69                80
 09/08/2019   06:00:28   (  -0.02,-137.17) (   0.34,-135.43)  197.83                80
 09/09/2019   18:19:21   (   0.02,-137.16) (   0.65,-140.03)  326.63                80
 09/10/2019   18:01:23   (   0.02,-137.15) (  -0.47,-135.05)  239.65                80
 09/12/2019   06:20:24   (  -0.02,-137.13) (  -0.57,-139.67)  289.34                80
 09/13/2019   05:57:06   (  -0.01,-137.12) (   0.55,-134.69)  276.64                80
 09/14/2019   18:15:58   (   0.01,-137.09) (   0.50,-139.28)  248.67                80
 09/15/2019   17:57:59   (   0.01,-137.08) (  -0.62,-134.30)  317.10                80
 09/17/2019   06:17:01   (  -0.01,-137.05) (  -0.42,-138.92)  212.57                80
 09/18/2019   05:53:41   (  -0.01,-137.03) (   0.65,-133.93)  352.81                80