Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2019 2 3.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 02/04/2019   06:51:12   (  -0.01,-127.83) (   0.46,-125.58)  256.20                80
 02/04/2019   19:12:28   (   0.02,-127.81) (   0.62,-130.74)  332.77                80
 02/06/2019   19:02:58   (   0.02,-127.88) (  -0.01,-127.79)   10.13                80
 02/08/2019   18:50:49   (   0.03,-127.94) (  -0.66,-124.85)  352.32                80
 02/09/2019   07:12:14   (  -0.03,-128.00) (  -0.44,-130.04)  231.55                80
 02/11/2019   06:57:25   (  -0.03,-128.06) (   0.17,-127.09)  109.48                80
 02/11/2019   19:18:41   (   0.03,-128.02) (   0.94,-132.25)  481.11                80
 02/13/2019   06:45:17   (  -0.02,-128.11) (   0.80,-124.15)  449.48                80
 02/13/2019   19:06:33   (   0.03,-128.07) (   0.32,-129.31)  141.34                80
 02/15/2019   18:57:06   (   0.02,-128.11) (  -0.33,-126.37)  197.43                80
 02/16/2019   07:18:32   (  -0.03,-128.18) (  -0.73,-131.58)  386.50                80