Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2020 2 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 02/23/2020   06:51:40   (  -0.19,-128.42) (   0.38,-125.83)  295.35                80
 02/23/2020   19:15:35   (   0.23,-128.46) (   0.75,-130.98)  286.39                80
 02/25/2020   19:00:44   (   0.22,-128.47) (   0.11,-128.03)   50.63                80
 02/27/2020   18:48:32   (   0.22,-128.47) (  -0.52,-125.07)  387.62                80
 02/28/2020   07:12:35   (  -0.25,-128.44) (  -0.64,-130.25)  205.41                80
 03/01/2020   06:57:42   (  -0.24,-128.44) (  -0.01,-127.28)  131.21                80
 03/01/2020   19:21:37   (   0.26,-128.47) (   1.10,-132.44)  450.79                80
 03/03/2020   06:45:29   (  -0.23,-128.43) (   0.67,-124.33)  467.44                80
 03/03/2020   19:09:23   (   0.26,-128.46) (   0.47,-129.47)  114.72                80
 03/05/2020   18:54:28   (   0.24,-128.45) (  -0.15,-126.50)  220.94                80
 03/06/2020   07:18:31   (  -0.27,-128.41) (  -0.96,-131.69)  372.46                80