Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2023 6 18.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 06/19/2023   14:47:01   (   0.00, -75.19) (  -0.90, -70.85)  492.89                80
 06/20/2023   03:10:02   (  -0.00, -75.19) (  -0.11, -75.80)   69.10                80
 06/22/2023   02:51:01   (   0.01, -75.19) (   0.72, -71.85)  379.47                80
 06/22/2023   15:13:51   (  -0.00, -75.19) (   0.35, -76.75)  177.58                80
 06/24/2023   14:54:50   (  -0.01, -75.20) (  -0.50, -72.80)  272.16                80
 06/25/2023   03:17:50   (   0.01, -75.20) (  -0.55, -77.74)  289.14                80
 06/27/2023   02:58:49   (   0.01, -75.22) (   0.32, -73.80)  161.62                80
 06/27/2023   15:21:39   (  -0.01, -75.22) (   0.75, -78.69)  394.95                80
 06/29/2023   15:02:37   (  -0.01, -75.24) (  -0.09, -74.74)   56.35                80