Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2021 2 3.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 02/04/2021   03:14:09   (   0.00, -75.20) (   0.79, -71.58)  411.75                80
 02/04/2021   15:35:24   (  -0.00, -75.23) (   0.32, -76.74)  171.47                80
 02/06/2021   15:25:51   (  -0.00, -75.23) (  -0.30, -73.77)  165.44                80
 02/07/2021   03:47:15   (   0.00, -75.21) (  -0.80, -78.97)  427.56                80
 02/09/2021   03:35:02   (  -0.00, -75.22) (  -0.18, -76.01)   90.12                80
 02/11/2021   03:20:09   (  -0.00, -75.23) (   0.44, -73.05)  248.08                80
 02/11/2021   15:41:24   (   0.01, -75.26) (   0.66, -78.20)  334.91                80
 02/13/2021   15:29:12   (   0.00, -75.29) (  -0.02, -75.25)    5.09                80
 02/15/2021   15:19:39   (   0.00, -75.32) (  -0.65, -72.30)  344.77                80
 02/16/2021   03:41:03   (  -0.01, -75.31) (  -0.44, -77.49)  246.97                80