Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2021 11 27.  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   07:16:34   (   0.03,-137.20) (   0.86,-133.42)  430.40                80
 11/27/2021   19:37:48   (  -0.03,-137.20) (   0.29,-138.56)  155.18                80
 11/29/2021   19:28:14   (  -0.02,-137.19) (  -0.35,-135.61)  179.99                80
 11/30/2021   07:49:38   (   0.02,-137.18) (  -0.72,-140.81)  411.76                80
 12/02/2021   07:37:23   (   0.02,-137.16) (  -0.14,-137.84)   77.62                80
 12/04/2021   07:22:29   (   0.02,-137.13) (   0.51,-134.89)  255.61                80
 12/04/2021   19:43:42   (  -0.01,-137.13) (   0.63,-140.03)  330.88                80
 12/06/2021   19:34:08   (  -0.01,-137.09) (  -0.02,-137.08)    2.18                80
 12/08/2021   19:21:54   (   0.00,-137.05) (  -0.62,-134.11)  333.34                80
 12/09/2021   07:43:16   (  -0.00,-137.03) (  -0.50,-139.30)  259.05                80