Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2022 12 30.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 12/30/2022   06:46:14   (   0.06,-127.71) (  -0.04,-128.22)   57.09                80
 01/01/2023   06:27:49   (   0.06,-127.78) (   0.80,-124.42)  383.02                80
 01/01/2023   18:48:09   (  -0.05,-127.73) (   0.29,-129.35)  184.29                80
 01/03/2023   18:35:03   (  -0.05,-127.79) (  -0.50,-125.54)  255.46                80
 01/04/2023   06:55:31   (   0.05,-127.88) (  -0.52,-130.52)  300.41                80
 01/06/2023   06:37:05   (   0.05,-127.93) (   0.29,-126.71)  138.63                80
 01/06/2023   18:57:25   (  -0.04,-127.87) (   0.78,-131.64)  429.43                80
 01/08/2023   18:44:19   (  -0.04,-127.92) (  -0.04,-127.83)    9.61                80
 01/10/2023   18:28:33   (  -0.03,-127.97) (  -0.88,-124.03)  448.33                80
 01/11/2023   06:49:01   (   0.03,-128.05) (  -0.19,-128.99)  107.52                80