Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2022 6 29.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 07/01/2022   18:42:22   (  -0.14,-128.49) (  -0.55,-126.43)  233.70                80
 07/02/2022   07:06:24   (   0.11,-128.46) (  -0.56,-131.62)  359.45                80
 07/04/2022   06:54:08   (   0.12,-128.46) (   0.05,-128.66)   24.20                80
 07/06/2022   06:39:14   (   0.13,-128.45) (   0.73,-125.71)  311.09                80
 07/06/2022   19:03:07   (  -0.10,-128.47) (   0.39,-130.87)  271.80                80
 07/08/2022   18:48:11   (  -0.11,-128.46) (  -0.23,-127.91)   62.76                80
 07/10/2022   18:35:55   (  -0.11,-128.43) (  -0.86,-124.95)  396.46                80
 07/11/2022   06:59:57   (   0.07,-128.40) (  -0.30,-130.13)  196.74                80
 07/13/2022   06:45:01   (   0.09,-128.36) (   0.33,-127.17)  135.70                80