Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2023 8 5.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 08/05/2023   11:34:06   (   0.06, 155.83) (   0.28, 156.98)  130.12                80
 08/05/2023   23:57:01   (  -0.10, 155.25) (   0.56, 152.03)  365.31                80
 08/07/2023   23:38:06   (  -0.07, 153.29) (  -0.62, 155.90)  296.72                80
 08/08/2023   12:01:07   (   0.11, 152.86) (  -0.32, 150.94)  218.68                80
 08/10/2023   11:42:12   (   0.07, 150.91) (   0.89, 154.81)  443.60                80
 08/11/2023   00:05:05   (  -0.11, 150.33) (   0.00, 149.88)   51.64                80
 08/13/2023   12:06:31   (   0.12, 147.94) (   0.31, 148.78)   96.11                80
 08/14/2023   00:29:25   (  -0.16, 147.36) (   0.58, 143.84)  399.01                80
 08/16/2023   00:10:29   (  -0.13, 145.39) (  -0.62, 147.72)  264.89                80
 08/16/2023   12:33:30   (   0.17, 144.95) (  -0.29, 142.76)  249.60                80
 08/18/2023   12:14:34   (   0.14, 142.98) (   0.94, 146.63)  415.21                80
 08/19/2023   00:37:27   (  -0.18, 142.39) (  -0.00, 141.70)   79.38                80