Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2021 12 23.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 12/23/2021   15:17:44   (  -0.02, -75.19) (  -0.33, -73.79)  159.24                80
 12/24/2021   03:41:46   (   0.02, -75.17) (  -0.81, -78.97)  433.42                80
 12/25/2021   15:05:30   (  -0.02, -75.19) (  -0.97, -70.83)  495.56                80
 12/26/2021   03:29:32   (   0.02, -75.17) (  -0.16, -76.02)   96.96                80
 12/28/2021   03:14:38   (   0.02, -75.17) (   0.49, -73.07)  239.95                80
 12/28/2021   15:38:32   (  -0.01, -75.20) (   0.65, -78.22)  343.93                80
 12/30/2021   15:23:38   (  -0.02, -75.20) (  -0.01, -75.26)    6.84                80
 01/01/2022   15:11:23   (  -0.02, -75.21) (  -0.62, -72.30)  330.41                80
 01/02/2022   03:35:27   (   0.02, -75.19) (  -0.45, -77.50)  261.78                80
 01/04/2022   03:20:32   (   0.02, -75.21) (   0.17, -74.54)   76.06                80
 01/06/2022   03:08:17   (   0.02, -75.23) (   0.79, -71.58)  414.95                80