Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2019 3 27.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 03/28/2019   05:56:13   (   0.01,-128.20) (  -0.80,-131.90)  421.71                80
 03/29/2019   05:38:10   (   0.01,-128.18) (   0.31,-126.91)  145.27                80
 03/30/2019   17:54:17   (  -0.02,-128.13) (   0.73,-131.46)  380.18                80
 03/31/2019   17:36:14   (  -0.02,-128.10) (  -0.37,-126.46)  186.77                80
 04/02/2019   05:52:30   (   0.02,-128.08) (  -0.64,-131.07)  339.62                80
 04/03/2019   05:34:28   (   0.02,-128.06) (   0.47,-126.07)  227.11                80
 04/04/2019   17:50:34   (  -0.02,-128.00) (   0.57,-130.62)  298.93                80
 04/05/2019   17:32:32   (  -0.02,-127.98) (  -0.54,-125.63)  267.62                80
 04/07/2019   05:48:48   (   0.02,-127.95) (  -0.48,-130.23)  259.51                80
 04/08/2019   05:30:46   (   0.02,-127.92) (   0.63,-125.23)  306.50                80
 04/09/2019   17:46:52   (  -0.03,-127.85) (   0.41,-129.79)  221.09                80