Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2022 12 13.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 12/13/2022   06:31:16   (   0.11,-127.55) (   0.61,-125.10)  277.94                80
 12/13/2022   18:51:36   (  -0.11,-127.50) (   0.46,-130.04)  288.77                80
 12/15/2022   18:38:34   (  -0.10,-127.42) (  -0.37,-126.24)  134.53                80
 12/16/2022   06:59:02   (   0.09,-127.43) (  -0.67,-131.22)  430.09                80
 12/18/2022   06:43:17   (   0.09,-127.34) (   0.05,-127.40)    8.07                80
 12/20/2022   06:24:53   (   0.10,-127.24) (   0.85,-123.60)  414.48                80
 12/20/2022   18:45:14   (  -0.09,-127.19) (   0.21,-128.54)  153.32                80
 12/22/2022   18:32:10   (  -0.09,-127.08) (  -0.61,-124.73)  267.80                80
 12/23/2022   06:52:38   (   0.08,-127.09) (  -0.48,-129.70)  296.83                80
 12/25/2022   06:34:13   (   0.08,-126.98) (   0.30,-125.89)  123.35                80
 12/25/2022   18:54:34   (  -0.07,-126.91) (   0.76,-130.83)  445.67                80