Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2020 2 29.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 03/01/2020   06:57:46   (  -0.24,-128.43) (  -0.00,-127.29)  129.84                80
 03/01/2020   19:21:41   (   0.27,-128.47) (   1.11,-132.44)  452.17                80
 03/03/2020   06:45:34   (  -0.23,-128.43) (   0.65,-124.33)  465.44                80
 03/03/2020   19:09:28   (   0.26,-128.45) (   0.50,-129.48)  116.75                80
 03/05/2020   18:54:35   (   0.25,-128.44) (  -0.15,-126.51)  218.31                80
 03/06/2020   07:18:38   (  -0.27,-128.40) (  -1.00,-131.69)  375.34                80
 03/08/2020   07:06:24   (  -0.27,-128.37) (  -0.35,-128.73)   40.41                80
 03/10/2020   06:51:29   (  -0.26,-128.35) (   0.29,-125.76)  294.59                80
 03/10/2020   19:15:23   (   0.28,-128.37) (   0.83,-130.90)  287.95                80
 03/12/2020   19:00:27   (   0.28,-128.34) (   0.20,-127.92)   47.06                80