Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2021 11 15.  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)
 11/15/2021   14:54:39   (  -0.00, -75.24) (  -0.91, -70.95)  487.83                80
 11/16/2021   03:18:43   (   0.01, -75.23) (  -0.20, -76.14)  103.58                80
 11/18/2021   03:03:51   (   0.01, -75.28) (   0.44, -73.18)  238.43                80
 11/18/2021   15:25:07   (  -0.01, -75.32) (   0.61, -78.35)  343.92                80
 11/20/2021   15:15:35   (  -0.02, -75.37) (  -0.04, -75.39)    3.24                80
 11/22/2021   15:03:22   (  -0.02, -75.43) (  -0.63, -72.42)  341.40                80
 11/23/2021   03:24:46   (   0.02, -75.42) (  -0.48, -77.61)  249.59                80
 11/25/2021   03:09:54   (   0.02, -75.48) (   0.18, -74.66)   93.86                80
 11/25/2021   15:31:10   (  -0.02, -75.52) (   0.87, -79.82)  488.34                80
 11/27/2021   02:57:42   (   0.01, -75.55) (   0.84, -71.70)  437.85                80
 11/27/2021   15:18:57   (  -0.02, -75.59) (   0.27, -76.85)  144.18                80