Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2023 1 24.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 01/25/2023   06:33:03   (   0.02,-128.25) (   0.53,-125.89)  269.15                80
 01/25/2023   18:53:21   (  -0.02,-128.20) (   0.55,-130.81)  297.47                80
 01/27/2023   18:40:10   (  -0.02,-128.22) (  -0.25,-126.98)  140.29                80
 01/28/2023   06:57:58   (   0.02,-128.29) (  -0.73,-131.97)  417.93                80
 01/30/2023   06:44:46   (   0.02,-128.30) (   0.04,-128.13)   19.44                80
 02/01/2023   06:28:55   (   0.02,-128.31) (   0.90,-124.31)  456.21                80
 02/01/2023   18:49:13   (  -0.02,-128.26) (   0.16,-129.23)  110.62                80
 02/03/2023   18:33:20   (  -0.02,-128.26) (  -0.62,-125.39)  326.07                80
 02/04/2023   06:51:08   (   0.02,-128.32) (  -0.40,-130.37)  232.42                80
 02/06/2023   06:37:55   (   0.02,-128.32) (   0.40,-126.53)  204.27                80
 02/06/2023   18:58:13   (  -0.02,-128.27) (   0.63,-131.46)  362.45                80