Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2021 11 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)
 11/22/2021   07:00:37   (   0.23,-128.34) (   0.16,-128.63)   33.21                80
 11/24/2021   06:45:43   (   0.23,-128.31) (   0.79,-125.68)  299.27                80
 11/24/2021   19:09:38   (  -0.21,-128.32) (   0.30,-130.83)  285.34                80
 11/26/2021   18:54:43   (  -0.21,-128.28) (  -0.27,-127.87)   46.78                80
 11/28/2021   18:42:29   (  -0.21,-128.24) (  -0.91,-124.91)  378.38                80
 11/29/2021   07:06:32   (   0.19,-128.21) (  -0.22,-130.10)  215.33                80
 12/01/2021   06:51:38   (   0.20,-128.16) (   0.42,-127.14)  115.66                80
 12/01/2021   19:15:31   (  -0.18,-128.16) (   0.72,-132.29)  469.62                80
 12/03/2021   06:39:23   (   0.20,-128.10) (   1.01,-124.18)  445.87                80
 12/03/2021   19:03:17   (  -0.18,-128.11) (   0.07,-129.34)  139.60                80
 12/05/2021   18:48:23   (  -0.18,-128.04) (  -0.52,-126.37)  189.66                80