Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2019 9 10.  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)
 09/10/2019   15:25:02   (   0.00, -75.20) (   0.66, -78.34)  357.19                80
 09/12/2019   15:12:52   (  -0.00, -75.20) (   0.02, -75.39)   20.90                80
 09/14/2019   15:03:22   (  -0.00, -75.22) (  -0.62, -72.44)  316.36                80
 09/15/2019   03:24:46   (   0.00, -75.21) (  -0.52, -77.62)  274.55                80
 09/17/2019   03:09:56   (   0.00, -75.23) (   0.11, -74.67)   63.19                80
 09/19/2019   02:57:47   (   0.01, -75.25) (   0.78, -71.73)  401.11                80
 09/19/2019   15:19:02   (  -0.01, -75.26) (   0.33, -76.88)  183.88                80
 09/21/2019   15:09:33   (  -0.00, -75.29) (  -0.27, -73.93)  154.23                80
 09/22/2019   03:30:57   (   0.00, -75.29) (  -0.80, -79.12)  436.31                80
 09/23/2019   14:57:24   (  -0.00, -75.31) (  -0.92, -70.98)  492.38                80