Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2023 1 15.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 01/15/2023   18:37:45   (  -0.03,-128.07) (  -0.42,-126.30)  201.03                80
 01/16/2023   06:58:13   (   0.03,-128.14) (  -0.64,-131.27)  356.57                80
 01/18/2023   06:39:45   (   0.03,-128.17) (   0.19,-127.46)   80.81                80
 01/18/2023   19:00:04   (  -0.02,-128.11) (   0.88,-132.39)  486.42                80
 01/20/2023   18:44:15   (  -0.02,-128.13) (   0.07,-128.57)   49.73                80
 01/22/2023   18:31:05   (  -0.00,-128.14) (  -0.70,-124.73)  386.86                80
 01/23/2023   06:51:34   (   0.00,-128.21) (  -0.29,-129.72)  171.10                80
 01/25/2023   06:33:04   (  -0.00,-128.22) (   0.51,-125.89)  265.54                80
 01/25/2023   18:53:21   (   0.00,-128.16) (   0.59,-130.81)  301.81                80
 01/27/2023   18:40:12   (   0.00,-128.18) (  -0.25,-126.99)  134.90                80
 01/28/2023   07:00:39   (  -0.00,-128.24) (  -0.79,-131.96)  422.96                80