Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2021 1 30.  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)
 01/30/2021   03:30:55   (  -0.01, -75.19) (   0.00, -79.26)  452.77                80
 01/31/2021   14:57:07   (   0.00, -75.23) (  -0.93, -70.95)  487.54                80
 02/01/2021   03:18:31   (  -0.00, -75.20) (  -0.18, -76.14)  105.93                80
 02/03/2021   03:03:39   (  -0.00, -75.21) (   0.42, -73.18)  231.46                80
 02/03/2021   15:24:54   (   0.01, -75.25) (   0.65, -78.34)  351.29                80
 02/05/2021   15:12:42   (   0.01, -75.26) (   0.04, -75.38)   13.42                80
 02/07/2021   15:03:11   (   0.01, -75.28) (  -0.57, -72.42)  324.76                80
 02/08/2021   03:24:34   (  -0.01, -75.26) (  -0.54, -77.61)  267.92                80
 02/10/2021   03:09:43   (  -0.01, -75.28) (   0.14, -74.66)   70.88                80
 02/12/2021   02:57:31   (  -0.01, -75.31) (   0.76, -71.70)  410.49                80
 02/12/2021   15:18:47   (   0.02, -75.35) (   0.31, -76.87)  171.94                80