Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2023 7 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)
 07/28/2023   11:01:33   (  -0.01, 163.76) (   0.28, 165.20)  163.40                80
 07/28/2023   23:24:24   (   0.06, 163.20) (   0.70, 160.29)  331.96                80
 07/30/2023   23:05:25   (   0.02, 161.20) (  -0.59, 164.16)  336.33                80
 07/31/2023   11:28:23   (  -0.07, 160.72) (  -0.38, 159.22)  170.66                80
 08/02/2023   11:09:23   (  -0.02, 158.72) (   0.88, 163.10)  497.66                80
 08/02/2023   23:29:35   (   0.06, 158.16) (   0.03, 158.18)    3.58                80
 08/05/2023   11:33:33   (  -0.07, 155.67) (   0.23, 157.12)  164.78                80
 08/05/2023   23:56:24   (   0.12, 155.11) (   0.74, 152.21)  330.40                80
 08/07/2023   23:37:24   (   0.08, 153.10) (  -0.57, 156.09)  339.75                80
 08/08/2023   12:00:22   (  -0.13, 152.61) (  -0.43, 151.15)  166.42                80