Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2021 11 21.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 11/21/2021   15:21:12   (  -0.04, -75.21) (  -0.32, -73.80)  159.57                80
 11/22/2021   03:42:36   (   0.04, -75.18) (  -0.76, -79.00)  433.11                80
 11/23/2021   15:08:58   (  -0.03, -75.21) (  -0.94, -70.84)  496.43                80
 11/24/2021   03:30:22   (   0.03, -75.19) (  -0.13, -76.04)   96.16                80
 11/26/2021   03:15:28   (   0.03, -75.20) (   0.50, -73.08)  241.41                80
 11/26/2021   15:36:43   (  -0.03, -75.23) (   0.59, -78.24)  342.38                80
 11/28/2021   15:24:28   (  -0.02, -75.24) (   0.01, -75.27)    4.81                80
 11/30/2021   15:14:54   (  -0.02, -75.27) (  -0.63, -72.32)  334.76                80
 12/01/2021   03:36:18   (   0.02, -75.25) (  -0.44, -77.52)  257.12                80
 12/03/2021   03:21:23   (   0.02, -75.28) (   0.15, -74.55)   81.92                80