Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2023 9 27.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 09/28/2023   03:15:30   (  -0.32, 100.06) (  -0.54, 100.99)  107.33                80
 09/28/2023   15:38:30   (   0.34,  99.61) (  -0.40,  96.04)  405.11                80
 09/30/2023   15:19:27   (   0.32,  97.48) (   0.85,  99.94)  279.64                80
 10/01/2023   03:42:17   (  -0.34,  96.82) (   0.07,  95.02)  205.21                80
 10/03/2023   03:23:14   (  -0.32,  94.68) (  -1.21,  98.91)  480.95                80
 10/03/2023   15:46:13   (   0.33,  94.23) (   0.29,  93.95)   30.82                80
 10/06/2023   03:47:19   (  -0.32,  91.43) (  -0.65,  92.93)  171.10                80
 10/06/2023   16:10:18   (   0.33,  90.97) (  -0.32,  87.99)  339.75                80
 10/08/2023   15:51:14   (   0.32,  88.82) (   0.98,  91.88)  347.89                80
 10/09/2023   04:14:04   (  -0.33,  88.16) (  -0.08,  86.96)  136.79                80