Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2021 7 24.  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)
 07/24/2021   15:06:30   (  -0.00, -75.22) (  -0.31, -73.91)  149.42                80
 07/25/2021   03:30:34   (  -0.01, -75.20) (  -0.83, -79.10)  443.30                80
 07/26/2021   14:54:19   (  -0.01, -75.24) (  -0.89, -70.95)  487.05                80
 07/27/2021   03:18:24   (  -0.00, -75.22) (  -0.19, -76.15)  105.41                80
 07/29/2021   03:03:34   (   0.00, -75.24) (   0.46, -73.20)  233.44                80
 07/29/2021   15:27:29   (   0.01, -75.28) (   0.67, -78.34)  348.82                80
 07/31/2021   15:15:19   (   0.01, -75.31) (   0.02, -75.39)    9.06                80
 08/02/2021   15:00:29   (   0.01, -75.35) (  -0.63, -72.44)  331.07                80
 08/03/2021   03:24:33   (  -0.02, -75.34) (  -0.50, -77.63)  260.43                80
 08/05/2021   03:09:43   (  -0.02, -75.38) (   0.16, -74.68)   80.04                80