Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2020 8 26.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 08/26/2020   06:45:00   (  -0.01,-127.66) (   0.78,-124.10)  405.48                80
 08/26/2020   19:06:15   (   0.01,-127.62) (   0.35,-129.25)  185.32                80
 08/28/2020   18:56:43   (   0.02,-127.53) (  -0.24,-126.28)  141.16                80
 08/29/2020   07:18:07   (  -0.02,-127.53) (  -0.88,-131.47)  448.99                80
 08/30/2020   18:44:31   (   0.01,-127.44) (  -0.84,-123.32)  467.40                80
 08/31/2020   07:05:55   (  -0.02,-127.44) (  -0.28,-128.51)  122.89                80
 09/02/2020   06:51:04   (  -0.02,-127.34) (   0.38,-125.56)  203.23                80
 09/02/2020   19:12:19   (   0.03,-127.29) (   0.74,-130.71)  388.32                80
 09/04/2020   19:00:07   (   0.02,-127.20) (   0.14,-127.75)   62.32                80
 09/06/2020   18:50:35   (   0.02,-127.10) (  -0.47,-124.79)  263.34                80
 09/07/2020   07:11:59   (  -0.03,-127.10) (  -0.64,-129.98)  326.45                80