Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-B
TLE Epoch: 2019 2 2.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 02/03/2019   18:03:16   (  -0.00,-127.78) (   0.23,-128.91)  127.52                80
 02/04/2019   17:45:18   (  -0.00,-127.82) (  -0.89,-123.92)  445.41                80
 02/06/2019   06:04:19   (  -0.01,-127.89) (  -0.13,-128.51)   69.94                80
 02/08/2019   17:59:53   (   0.02,-127.95) (   0.06,-128.07)   14.91                80
 02/11/2019   05:58:16   (  -0.02,-128.05) (   0.06,-127.68)   41.85                80
 02/12/2019   18:17:09   (   0.02,-128.05) (   0.94,-132.25)  477.42                80
 02/13/2019   17:59:11   (   0.02,-128.08) (  -0.19,-127.26)   94.31                80
 02/15/2019   06:18:12   (  -0.02,-128.15) (  -0.82,-131.85)  421.63                80
 02/16/2019   05:54:52   (  -0.02,-128.16) (   0.25,-126.85)  149.19                80