Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2019 3 26.  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) (  -0.78,-131.91)  421.66                80
 03/29/2019   05:38:10   (   0.01,-128.18) (   0.27,-126.90)  145.40                80
 03/30/2019   17:54:17   (  -0.02,-128.13) (   0.72,-131.47)  380.05                80
 03/31/2019   17:36:14   (  -0.02,-128.11) (  -0.39,-126.47)  186.96                80
 04/02/2019   05:52:31   (   0.02,-128.09) (  -0.62,-131.07)  339.31                80
 04/03/2019   05:34:28   (   0.02,-128.06) (   0.48,-126.07)  227.49                80
 04/04/2019   17:50:35   (  -0.02,-128.01) (   0.56,-130.63)  298.56                80
 04/05/2019   17:32:32   (  -0.02,-127.98) (  -0.55,-125.63)  268.05                80
 04/07/2019   05:48:48   (   0.02,-127.95) (  -0.46,-130.23)  258.94                80
 04/08/2019   05:30:45   (   0.02,-127.92) (   0.59,-125.22)  307.12                80
 04/09/2019   17:46:52   (  -0.03,-127.85) (   0.40,-129.79)  220.47                80