Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2019 7 20.  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)
 07/20/2019   03:30:31   (  -0.00, -75.19) (  -0.86, -79.09)  443.74                80
 07/21/2019   14:54:16   (  -0.01, -75.20) (  -0.89, -70.94)  483.67                80
 07/22/2019   03:18:21   (   0.00, -75.19) (  -0.17, -76.14)  107.26                80
 07/24/2019   03:03:30   (   0.01, -75.20) (   0.46, -73.18)  229.90                80
 07/24/2019   15:27:25   (  -0.00, -75.21) (   0.68, -78.33)  355.32                80
 07/26/2019   15:15:14   (  -0.00, -75.22) (   0.05, -75.37)   17.91                80
 07/28/2019   15:00:23   (  -0.01, -75.24) (  -0.58, -72.41)  320.00                80
 07/29/2019   03:24:28   (   0.00, -75.23) (  -0.48, -77.62)  270.46                80
 07/31/2019   03:09:37   (   0.01, -75.25) (   0.15, -74.66)   67.34                80
 08/02/2019   02:57:26   (   0.02, -75.26) (   0.77, -71.70)  405.48                80
 08/02/2019   15:21:21   (  -0.01, -75.28) (   0.31, -76.86)  179.55                80