Simultaneous Nadir Overpasses (SNOs) between GOES-17 and TERRA
TLE Epoch: 2020 1 24.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 01/25/2020   07:24:46   (   0.01,-137.20) (   0.80,-133.47)  423.83                80
 01/25/2020   19:43:22   (  -0.01,-137.21) (   0.31,-138.63)  162.25                80
 01/27/2020   19:33:54   (  -0.01,-137.21) (  -0.34,-135.69)  172.90                80
 01/28/2020   07:52:38   (   0.01,-137.21) (  -0.77,-140.89)  418.55                80
 01/30/2020   07:40:29   (   0.01,-137.20) (  -0.17,-137.94)   83.95                80
 02/01/2020   07:31:02   (   0.01,-137.20) (   0.49,-135.00)  250.12                80
 02/01/2020   19:49:37   (  -0.02,-137.20) (   0.61,-140.16)  336.44                80
 02/03/2020   19:37:28   (  -0.02,-137.18) (   0.01,-137.21)    4.51                80
 02/05/2020   19:28:00   (  -0.02,-137.16) (  -0.65,-134.27)  328.61                80
 02/06/2020   07:46:45   (   0.03,-137.14) (  -0.46,-139.46)  263.71                80