Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2021 8 2.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 08/04/2021   03:32:29   (  -0.03, -75.22) (  -0.19, -76.00)   87.79                80
 08/06/2021   03:17:36   (  -0.03, -75.24) (   0.45, -73.04)  250.05                80
 08/06/2021   15:41:31   (   0.04, -75.27) (   0.65, -78.20)  332.48                80
 08/08/2021   15:26:38   (   0.04, -75.29) (   0.01, -75.25)    6.34                80
 08/10/2021   15:14:25   (   0.03, -75.32) (  -0.64, -72.29)  345.01                80
 08/11/2021   03:38:28   (  -0.05, -75.30) (  -0.51, -77.48)  247.09                80
 08/13/2021   03:23:35   (  -0.04, -75.34) (   0.14, -74.52)   92.62                80
 08/13/2021   15:47:29   (   0.06, -75.37) (   0.96, -79.68)  489.66                80
 08/15/2021   03:11:22   (  -0.04, -75.37) (   0.79, -71.57)  432.75                80
 08/15/2021   15:35:16   (   0.06, -75.41) (   0.31, -76.73)  149.50                80