Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2023 2 10.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 02/11/2023   06:44:17   (   0.02,-128.28) (  -0.10,-128.76)   55.15                80
 02/13/2023   06:31:03   (   0.02,-128.26) (   0.71,-124.92)  379.93                80
 02/13/2023   18:48:41   (  -0.03,-128.22) (   0.30,-129.85)  185.45                80
 02/15/2023   18:35:26   (  -0.03,-128.19) (  -0.50,-126.00)  248.62                80
 02/16/2023   06:53:13   (   0.04,-128.22) (  -0.56,-130.97)  312.94                80
 02/18/2023   06:39:58   (   0.04,-128.19) (   0.28,-127.13)  120.77                80
 02/18/2023   18:57:34   (  -0.05,-128.14) (   0.77,-132.06)  444.60                80
 02/20/2023   18:41:38   (  -0.04,-128.11) (   0.00,-128.19)   11.10                80
 02/22/2023   18:28:22   (  -0.04,-128.07) (  -0.85,-124.35)  423.54                80
 02/23/2023   06:46:07   (   0.04,-128.10) (  -0.22,-129.31)  138.03                80