Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2019 12 27.  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)
 12/27/2019   03:31:02   (  -0.01, -75.19) (   0.00, -79.27)  453.38                80
 12/28/2019   14:57:13   (   0.02, -75.20) (  -0.89, -70.94)  485.26                80
 12/29/2019   03:15:56   (  -0.02, -75.20) (  -0.22, -76.13)  105.62                80
 12/31/2019   03:06:25   (  -0.03, -75.21) (   0.40, -73.17)  232.71                80
 12/31/2019   15:24:59   (   0.03, -75.23) (   0.72, -78.32)  352.19                80
 01/02/2020   15:15:28   (   0.04, -75.25) (   0.03, -75.37)   13.39                80
 01/04/2020   15:03:16   (   0.04, -75.28) (  -0.59, -72.41)  326.60                80
 01/05/2020   03:22:00   (  -0.04, -75.28) (  -0.51, -77.61)  263.80                80
 01/07/2020   03:12:28   (  -0.04, -75.31) (   0.12, -74.65)   76.19                80
 01/09/2020   03:00:16   (  -0.04, -75.35) (   0.75, -71.69)  416.33                80
 01/09/2020   15:18:51   (   0.04, -75.37) (   0.37, -76.84)  168.28                80