Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2021 2 19.  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)
 02/19/2021   15:24:49   (   0.02, -75.19) (   0.69, -78.33)  357.47                80
 02/21/2021   15:12:37   (   0.01, -75.20) (   0.06, -75.38)   20.77                80
 02/23/2021   15:03:06   (  -0.00, -75.21) (  -0.57, -72.42)  316.63                80
 02/24/2021   03:24:29   (   0.00, -75.19) (  -0.54, -77.61)  276.02                80
 02/26/2021   03:09:37   (  -0.00, -75.20) (   0.10, -74.66)   61.97                80
 02/28/2021   02:57:25   (   0.00, -75.23) (   0.73, -71.70)  400.48                80
 02/28/2021   15:18:41   (  -0.00, -75.25) (   0.32, -76.87)  182.71                80
 03/02/2021   15:09:09   (  -0.00, -75.28) (  -0.32, -73.91)  156.61                80
 03/03/2021   03:30:33   (   0.00, -75.27) (  -0.78, -79.10)  435.12                80
 03/04/2021   14:56:57   (  -0.00, -75.31) (  -0.96, -70.96)  496.17                80