Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2022 1 11.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 01/11/2022   06:44:23   (   0.03,-128.31) (   0.58,-125.60)  307.49                80
 01/11/2022   19:08:18   (  -0.02,-128.33) (   0.49,-130.77)  276.85                80
 01/13/2022   18:53:23   (  -0.03,-128.35) (  -0.14,-127.81)   61.59                80
 01/15/2022   18:41:08   (  -0.03,-128.36) (  -0.78,-124.85)  399.45                80
 01/16/2022   07:05:10   (   0.02,-128.35) (  -0.34,-130.04)  191.59                80
 01/18/2022   06:50:16   (   0.02,-128.36) (   0.30,-127.08)  145.66                80
 01/18/2022   19:14:09   (  -0.01,-128.37) (   0.83,-132.23)  439.38                80
 01/20/2022   06:38:01   (   0.02,-128.36) (   0.95,-124.12)  482.67                80
 01/20/2022   19:01:54   (  -0.01,-128.37) (   0.18,-129.27)  102.41                80
 01/22/2022   18:46:59   (  -0.01,-128.37) (  -0.47,-126.32)  234.31                80
 01/23/2022   07:11:02   (   0.00,-128.36) (  -0.64,-131.51)  356.88                80