Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2022 1 15.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 01/15/2022   18:41:09   (  -0.03,-128.36) (  -0.76,-124.85)  398.49                80
 01/16/2022   07:05:13   (   0.02,-128.35) (  -0.32,-130.05)  193.39                80
 01/18/2022   06:50:19   (   0.02,-128.35) (   0.27,-127.09)  142.83                80
 01/18/2022   19:14:14   (  -0.01,-128.37) (   0.82,-132.25)  441.94                80
 01/20/2022   06:38:06   (   0.02,-128.35) (   0.93,-124.14)  478.79                80
 01/20/2022   19:02:01   (  -0.01,-128.37) (   0.16,-129.30)  106.04                80
 01/22/2022   18:47:07   (  -0.01,-128.36) (  -0.44,-126.34)  229.68                80
 01/23/2022   07:11:10   (  -0.00,-128.35) (  -0.70,-131.53)  362.29                80
 01/25/2022   06:58:57   (  -0.00,-128.34) (  -0.03,-128.58)   27.52                80
 01/27/2022   06:44:03   (   0.01,-128.32) (   0.59,-125.63)  306.60                80
 01/27/2022   19:07:58   (  -0.00,-128.33) (   0.51,-130.79)  279.16                80