Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2020 10 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)
 10/27/2020   06:59:43   (  -0.18,-128.21) (   0.07,-127.04)  132.83                80
 10/27/2020   19:20:58   (   0.18,-128.17) (   1.04,-132.19)  457.51                80
 10/29/2020   06:47:31   (  -0.18,-128.16) (   0.70,-124.08)  464.33                80
 10/29/2020   19:08:46   (   0.18,-128.13) (   0.41,-129.24)  126.13                80
 10/31/2020   18:53:54   (   0.18,-128.08) (  -0.22,-126.28)  204.83                80
 11/01/2020   07:15:18   (  -0.18,-128.09) (  -0.89,-131.47)  384.29                80
 11/03/2020   07:03:05   (  -0.18,-128.03) (  -0.31,-128.50)   54.14                80
 11/05/2020   06:53:33   (  -0.19,-127.97) (   0.33,-125.54)  275.46                80
 11/05/2020   19:12:08   (   0.19,-127.92) (   0.78,-130.70)  315.41                80
 11/07/2020   18:59:55   (   0.20,-127.85) (   0.20,-127.73)   13.67                80
 11/09/2020   18:50:23   (   0.20,-127.78) (  -0.45,-124.77)  341.61                80