Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2021 11 26.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 11/27/2021   07:16:33   (   0.03,-137.20) (   0.83,-133.41)  430.28                80
 11/27/2021   19:37:48   (  -0.03,-137.20) (   0.26,-138.57)  155.29                80
 11/29/2021   19:28:14   (  -0.02,-137.19) (  -0.38,-135.61)  179.76                80
 11/30/2021   07:49:37   (   0.02,-137.18) (  -0.75,-140.80)  412.01                80
 12/02/2021   07:37:23   (   0.02,-137.16) (  -0.11,-137.85)   77.99                80
 12/04/2021   07:22:28   (   0.02,-137.13) (   0.48,-134.88)  255.14                80
 12/04/2021   19:43:43   (  -0.01,-137.12) (   0.60,-140.04)  331.37                80
 12/06/2021   19:34:08   (  -0.01,-137.08) (   0.01,-137.07)    2.39                80
 12/08/2021   19:21:54   (   0.00,-137.04) (  -0.64,-134.12)  332.63                80
 12/09/2021   07:43:17   (  -0.00,-137.02) (  -0.48,-139.31)  259.76                80