Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2019 3 26.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 03/26/2019   19:03:09   (  -0.02,-128.21) (  -0.07,-127.85)   40.62                80
 03/28/2019   18:50:58   (  -0.02,-128.17) (  -0.69,-124.89)  372.12                80
 03/29/2019   07:09:43   (   0.03,-128.18) (  -0.38,-130.09)  217.18                80
 03/31/2019   07:00:12   (   0.03,-128.14) (   0.24,-127.14)  113.97                80
 03/31/2019   19:18:47   (  -0.03,-128.10) (   0.84,-132.30)  476.25                80
 04/02/2019   06:48:01   (   0.03,-128.09) (   0.85,-124.18)  444.88                80
 04/02/2019   19:06:36   (  -0.03,-128.06) (   0.23,-129.34)  145.41                80
 04/04/2019   18:57:05   (  -0.03,-128.01) (  -0.37,-126.38)  185.10                80
 04/05/2019   07:15:50   (   0.03,-128.02) (  -0.70,-131.58)  404.33                80
 04/07/2019   07:03:39   (   0.03,-127.96) (  -0.10,-128.62)   74.57                80