Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2020 12 31.  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)
 12/31/2020   03:18:43   (   0.01, -75.20) (   0.00, -76.19)  109.82                80
 01/02/2021   03:03:48   (   0.01, -75.20) (   0.45, -73.19)  228.75                80
 01/02/2021   15:25:03   (  -0.01, -75.23) (   0.67, -78.34)  354.31                80
 01/04/2021   15:12:51   (  -0.01, -75.24) (   0.04, -75.38)   17.16                80
 01/06/2021   15:03:19   (  -0.01, -75.25) (  -0.60, -72.43)  320.66                80
 01/07/2021   03:24:43   (   0.01, -75.23) (  -0.50, -77.62)  272.17                80
 01/09/2021   03:09:51   (   0.01, -75.24) (   0.14, -74.66)   66.11                80
 01/11/2021   02:57:39   (   0.00, -75.26) (   0.79, -71.71)  404.67                80
 01/11/2021   15:18:54   (  -0.00, -75.29) (   0.33, -76.86)  178.25                80
 01/13/2021   15:09:22   (  -0.00, -75.32) (  -0.31, -73.90)  160.98                80