Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2021 2 13.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 02/14/2021   15:09:14   (   0.00, -75.15) (  -0.23, -73.89)  141.73                80
 02/15/2021   03:30:38   (  -0.00, -75.12) (  -0.87, -79.08)  451.21                80
 02/16/2021   14:57:03   (  -0.00, -75.16) (  -0.92, -70.95)  479.51                80
 02/17/2021   03:18:27   (  -0.00, -75.14) (  -0.19, -76.14)  113.30                80
 02/19/2021   03:03:35   (  -0.00, -75.16) (   0.44, -73.18)  225.10                80
 02/19/2021   15:24:50   (   0.00, -75.19) (   0.68, -78.33)  357.77                80
 02/21/2021   15:15:18   (   0.01, -75.21) (   0.05, -75.38)   19.04                80
 02/23/2021   15:00:26   (   0.01, -75.24) (  -0.58, -72.42)  320.04                80
 02/24/2021   03:24:29   (  -0.01, -75.22) (  -0.52, -77.61)  272.15                80
 02/26/2021   03:09:38   (  -0.01, -75.25) (   0.11, -74.66)   67.35                80