Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2021 5 20.  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)
 05/21/2021   15:08:49   (  -0.02, -75.19) (  -0.28, -73.94)  141.85                80
 05/22/2021   03:30:13   (   0.02, -75.18) (  -0.85, -79.13)  449.12                80
 05/23/2021   14:53:59   (  -0.01, -75.19) (  -0.92, -70.99)  478.02                80
 05/24/2021   03:18:03   (   0.00, -75.18) (  -0.21, -76.17)  112.67                80
 05/26/2021   03:03:13   (   0.00, -75.18) (   0.43, -73.22)  223.52                80
 05/26/2021   15:27:09   (  -0.00, -75.19) (   0.66, -78.38)  362.21                80
 05/28/2021   15:14:59   (  -0.02, -75.19) (   0.02, -75.43)   26.07                80
 05/30/2021   15:00:09   (  -0.03, -75.20) (  -0.63, -72.47)  310.77                80
 05/31/2021   03:24:13   (   0.03, -75.20) (  -0.50, -77.66)  279.61                80
 06/02/2021   03:09:23   (   0.04, -75.22) (   0.15, -74.71)   58.49                80