Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2019 5 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)
 05/12/2019   03:09:10   (   0.02, -75.19) (   0.12, -74.69)   56.79                80
 05/14/2019   02:57:01   (   0.03, -75.19) (   0.77, -71.74)  393.02                80
 05/14/2019   15:18:17   (  -0.03, -75.21) (   0.33, -76.89)  192.04                80
 05/16/2019   15:06:08   (  -0.03, -75.22) (  -0.30, -73.94)  145.13                80
 05/17/2019   03:30:13   (   0.02, -75.22) (  -0.79, -79.14)  445.76                80
 05/18/2019   14:53:59   (  -0.02, -75.24) (  -0.92, -70.99)  482.80                80
 05/19/2019   03:18:04   (   0.02, -75.24) (  -0.17, -76.19)  108.02                80
 05/21/2019   03:03:15   (   0.03, -75.26) (   0.43, -73.23)  229.88                80
 05/21/2019   15:27:12   (  -0.03, -75.28) (   0.62, -78.40)  354.95                80
 05/23/2019   15:12:24   (  -0.04, -75.31) (  -0.03, -75.46)   16.78                80