Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2019 9 19.  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)
 09/19/2019   15:18:59   (   0.00, -75.21) (   0.35, -76.87)  188.21                80
 09/21/2019   15:09:28   (  -0.00, -75.22) (  -0.25, -73.91)  148.79                80
 09/22/2019   03:30:53   (   0.00, -75.21) (  -0.81, -79.11)  443.24                80
 09/23/2019   14:57:18   (   0.00, -75.23) (  -0.92, -70.96)  485.91                80
 09/24/2019   03:18:42   (  -0.00, -75.22) (  -0.20, -76.15)  106.01                80
 09/26/2019   03:03:51   (  -0.00, -75.23) (   0.41, -73.19)  231.74                80
 09/26/2019   15:25:07   (   0.00, -75.25) (   0.68, -78.35)  352.25                80
 09/28/2019   15:12:57   (   0.00, -75.28) (   0.00, -75.40)   13.90                80
 09/30/2019   15:03:26   (   0.00, -75.31) (  -0.61, -72.44)  325.67                80
 10/01/2019   03:24:50   (  -0.00, -75.30) (  -0.50, -77.63)  265.57                80