Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2023 8 18.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 08/18/2023   12:14:35   (   0.14, 142.59) (   0.98, 146.62)  458.11                80
 08/19/2023   00:37:29   (  -0.18, 141.98) (  -0.11, 141.68)   34.24                80
 08/21/2023   12:38:54   (   0.18, 139.47) (   0.43, 140.58)  126.73                80
 08/22/2023   01:01:46   (  -0.22, 138.86) (   0.49, 135.66)  365.28                80
 08/24/2023   00:42:51   (  -0.18, 136.81) (  -0.78, 139.52)  308.82                80
 08/24/2023   13:05:51   (   0.22, 136.35) (  -0.14, 134.56)  203.39                80
 08/26/2023   12:46:53   (   0.18, 134.30) (   1.03, 138.45)  470.97                80
 08/27/2023   01:09:47   (  -0.22, 133.69) (  -0.19, 133.50)   20.74                80
 08/29/2023   13:11:10   (   0.22, 131.17) (   0.47, 132.42)  142.49                80
 08/30/2023   01:34:03   (  -0.25, 130.55) (   0.42, 127.49)  348.81                80
 09/01/2023   01:15:06   (  -0.23, 128.48) (  -0.85, 131.36)  328.08                80