Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2021 4 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)
 04/02/2021   15:28:37   (   0.04, -75.22) (   0.03, -75.24)    2.96                80
 04/04/2021   15:19:05   (   0.04, -75.21) (  -0.61, -72.29)  332.52                80
 04/05/2021   03:40:29   (  -0.03, -75.19) (  -0.50, -77.49)  260.80                80
 04/07/2021   03:25:36   (  -0.03, -75.19) (   0.09, -74.52)   75.42                80
 04/09/2021   03:13:24   (  -0.03, -75.20) (   0.74, -71.57)  412.59                80
 04/09/2021   15:34:40   (   0.02, -75.23) (   0.32, -76.74)  170.82                80
 04/11/2021   15:25:07   (   0.02, -75.25) (  -0.27, -73.78)  167.56                80
 04/12/2021   03:46:31   (  -0.02, -75.24) (  -0.82, -78.97)  424.56                80
 04/14/2021   03:34:19   (  -0.02, -75.27) (  -0.17, -76.02)   85.65                80
 04/16/2021   03:19:26   (  -0.02, -75.30) (   0.43, -73.06)  253.53                80