Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2020 6 7.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 06/07/2020   06:44:57   (  -0.12,-127.94) (   0.72,-124.10)  437.26                80
 06/07/2020   19:06:13   (   0.11,-127.96) (   0.36,-129.26)  147.13                80
 06/09/2020   18:56:42   (   0.10,-127.91) (  -0.22,-126.30)  182.31                80
 06/10/2020   07:18:07   (  -0.09,-127.86) (  -0.87,-131.50)  413.39                80
 06/12/2020   07:05:58   (  -0.09,-127.80) (  -0.23,-128.55)   84.53                80
 06/14/2020   06:51:09   (  -0.09,-127.74) (   0.37,-125.60)  243.93                80
 06/14/2020   19:12:25   (   0.08,-127.75) (   0.74,-130.75)  341.83                80
 06/16/2020   19:00:17   (   0.08,-127.69) (   0.12,-127.81)   14.24                80
 06/18/2020   18:50:50   (   0.08,-127.62) (  -0.51,-124.87)  312.71                80
 06/19/2020   07:12:15   (  -0.07,-127.58) (  -0.62,-130.06)  282.83                80