Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2021 11 28.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 11/29/2021   19:25:34   (  -0.03,-137.20) (  -0.37,-135.61)  180.39                80
 11/30/2021   07:49:37   (   0.03,-137.19) (  -0.76,-140.80)  411.25                80
 12/02/2021   07:37:23   (   0.03,-137.17) (  -0.12,-137.84)   76.72                80
 12/04/2021   07:22:29   (   0.03,-137.14) (   0.53,-134.89)  256.86                80
 12/04/2021   19:43:43   (  -0.02,-137.14) (   0.61,-140.04)  329.49                80
 12/06/2021   19:31:29   (  -0.02,-137.11) (  -0.04,-137.08)    3.92                80
 12/08/2021   19:21:54   (  -0.01,-137.07) (  -0.64,-134.12)  335.43                80
 12/09/2021   07:43:17   (   0.01,-137.05) (  -0.48,-139.31)  256.88                80
 12/11/2021   07:28:22   (   0.01,-137.01) (   0.12,-136.34)   75.36                80