Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2019 2 9.  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)
 02/10/2019   17:49:46   (   0.01,-128.01) (   0.38,-129.79)  203.00                80
 02/11/2019   17:31:44   (   0.01,-128.04) (  -0.72,-124.79)  369.54                80
 02/13/2019   05:50:40   (  -0.01,-128.10) (  -0.27,-129.40)  147.26                80
 02/14/2019   05:27:18   (  -0.01,-128.12) (   0.82,-124.40)  424.13                80
 02/15/2019   17:46:05   (   0.01,-128.12) (   0.21,-128.96)   95.38                80
 02/16/2019   17:28:03   (   0.02,-128.14) (  -0.89,-123.96)  476.27                80
 02/18/2019   05:46:59   (  -0.03,-128.20) (  -0.11,-128.56)   41.20                80
 02/20/2019   17:45:05   (   0.02,-128.20) (  -0.02,-128.13)    8.94                80
 02/23/2019   05:40:39   (  -0.02,-128.28) (   0.12,-127.74)   62.31                80