Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2020 10 29.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 10/31/2020   18:53:54   (   0.18,-128.08) (  -0.17,-126.27)  204.20                80
 11/01/2020   07:15:19   (  -0.18,-128.08) (  -0.89,-131.48)  385.70                80
 11/03/2020   07:03:07   (  -0.18,-128.02) (  -0.30,-128.51)   56.07                80
 11/05/2020   06:53:36   (  -0.19,-127.96) (   0.35,-125.56)  272.93                80
 11/05/2020   19:12:11   (   0.19,-127.92) (   0.78,-130.71)  317.47                80
 11/07/2020   19:02:39   (   0.20,-127.85) (   0.19,-127.75)   10.78                80
 11/09/2020   18:50:27   (   0.20,-127.77) (  -0.41,-124.79)  338.45                80
 11/10/2020   07:09:12   (  -0.20,-127.77) (  -0.64,-129.99)  252.44                80
 11/12/2020   06:59:40   (  -0.20,-127.68) (  -0.04,-127.03)   74.88                80