Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2020 10 28.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 10/29/2020   06:47:31   (  -0.18,-128.16) (   0.70,-124.08)  464.07                80
 10/29/2020   19:08:46   (   0.18,-128.13) (   0.42,-129.24)  126.08                80
 10/31/2020   18:53:54   (   0.18,-128.08) (  -0.22,-126.28)  204.76                80
 11/01/2020   07:15:18   (  -0.18,-128.08) (  -0.89,-131.47)  384.73                80
 11/03/2020   07:03:05   (  -0.18,-128.03) (  -0.31,-128.50)   54.72                80
 11/05/2020   06:53:33   (  -0.19,-127.96) (   0.33,-125.54)  274.77                80
 11/05/2020   19:12:07   (   0.19,-127.92) (   0.79,-130.70)  315.78                80
 11/07/2020   19:02:36   (   0.20,-127.85) (   0.14,-127.74)   13.27                80
 11/09/2020   18:50:23   (   0.20,-127.77) (  -0.44,-124.77)  341.01                80
 11/10/2020   07:09:06   (  -0.20,-127.77) (  -0.65,-129.97)  249.46                80