Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2020 6 5.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 06/05/2020   06:59:48   (  -0.12,-128.00) (   0.11,-127.06)  107.44                80
 06/05/2020   19:18:23   (   0.11,-128.02) (   1.01,-132.21)  477.16                80
 06/07/2020   06:44:56   (  -0.12,-127.95) (   0.71,-124.10)  438.03                80
 06/07/2020   19:06:11   (   0.11,-127.96) (   0.41,-129.25)  146.54                80
 06/09/2020   18:56:40   (   0.10,-127.91) (  -0.26,-126.30)  183.78                80
 06/10/2020   07:18:04   (  -0.09,-127.87) (  -0.86,-131.48)  411.26                80
 06/12/2020   07:05:52   (  -0.09,-127.81) (  -0.27,-128.52)   81.24                80
 06/14/2020   06:51:01   (  -0.09,-127.75) (   0.39,-125.57)  248.76                80
 06/14/2020   19:12:17   (   0.08,-127.76) (   0.68,-130.73)  336.96                80
 06/16/2020   19:00:05   (   0.08,-127.70) (   0.09,-127.76)    7.37                80
 06/18/2020   18:50:34   (   0.08,-127.63) (  -0.55,-124.81)  321.49                80