Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2021 3 4.  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)
 03/04/2021   14:56:56   (   0.02, -75.23) (  -0.89, -70.94)  487.93                80
 03/05/2021   03:18:19   (  -0.03, -75.20) (  -0.22, -76.13)  105.79                80
 03/07/2021   03:03:27   (  -0.02, -75.21) (   0.43, -73.18)  231.36                80
 03/07/2021   15:24:42   (   0.02, -75.24) (   0.67, -78.33)  351.19                80
 03/09/2021   15:12:29   (   0.02, -75.26) (   0.08, -75.37)   13.62                80
 03/11/2021   15:02:57   (   0.01, -75.28) (  -0.58, -72.42)  325.58                80
 03/12/2021   03:24:21   (  -0.01, -75.26) (  -0.52, -77.61)  267.23                80
 03/14/2021   03:09:29   (  -0.01, -75.29) (   0.14, -74.66)   72.87                80
 03/16/2021   02:57:16   (  -0.01, -75.33) (   0.75, -71.69)  413.64                80
 03/16/2021   15:18:32   (   0.01, -75.37) (   0.30, -76.86)  168.40                80