Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2021 10 3.  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)
 10/03/2021   15:15:37   (   0.10, -75.21) (   0.11, -75.38)   19.38                80
 10/05/2021   15:00:46   (   0.09, -75.22) (  -0.49, -72.42)  317.77                80
 10/06/2021   03:24:49   (  -0.10, -75.20) (  -0.64, -77.61)  274.35                80
 10/08/2021   03:09:59   (  -0.10, -75.22) (   0.04, -74.66)   63.27                80
 10/10/2021   02:57:49   (  -0.10, -75.23) (   0.65, -71.70)  401.05                80
 10/10/2021   15:19:04   (   0.11, -75.25) (   0.43, -76.87)  182.66                80
 10/12/2021   15:06:53   (   0.12, -75.27) (  -0.19, -73.91)  155.49                80
 10/13/2021   03:30:57   (  -0.12, -75.26) (  -0.93, -79.10)  436.28                80
 10/14/2021   14:54:42   (   0.12, -75.29) (  -0.82, -70.95)  494.19                80
 10/15/2021   03:18:46   (  -0.12, -75.28) (  -0.30, -76.14)   97.36                80