Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2019 6 22.  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)
 06/22/2019   03:03:23   (   0.01, -75.19) (   0.42, -73.20)  225.31                80
 06/22/2019   15:24:39   (  -0.01, -75.20) (   0.66, -78.36)  359.34                80
 06/24/2019   15:12:29   (  -0.03, -75.21) (  -0.01, -75.41)   22.71                80
 06/26/2019   15:02:58   (  -0.03, -75.22) (  -0.62, -72.45)  315.01                80
 06/27/2019   03:24:22   (   0.03, -75.21) (  -0.51, -77.64)  276.40                80
 06/29/2019   03:09:32   (   0.02, -75.23) (   0.17, -74.69)   61.80                80
 07/01/2019   02:57:21   (   0.02, -75.25) (   0.78, -71.73)  400.11                80
 07/01/2019   15:21:16   (  -0.01, -75.26) (   0.36, -76.88)  184.14                80
 07/03/2019   15:06:26   (  -0.02, -75.28) (  -0.32, -73.93)  154.12                80
 07/04/2019   03:30:29   (   0.02, -75.28) (  -0.80, -79.12)  436.91                80
 07/05/2019   14:54:15   (  -0.03, -75.31) (  -0.93, -70.97)  492.62                80