Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2021 8 22.  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)
 08/23/2021   02:57:36   (  -0.05, -75.19) (   0.70, -71.70)  397.15                80
 08/23/2021   15:21:31   (   0.06, -75.21) (   0.44, -76.85)  186.52                80
 08/25/2021   15:06:41   (   0.05, -75.23) (  -0.24, -73.90)  151.15                80
 08/26/2021   03:30:44   (  -0.07, -75.22) (  -0.88, -79.09)  440.22                80
 08/27/2021   14:54:30   (   0.05, -75.25) (  -0.87, -70.94)  489.45                80
 08/28/2021   03:18:34   (  -0.07, -75.24) (  -0.25, -76.13)  101.80                80
 08/30/2021   03:03:43   (  -0.07, -75.26) (   0.37, -73.17)  236.97                80
 08/30/2021   15:27:38   (   0.08, -75.28) (   0.70, -78.33)  346.54                80
 09/01/2021   15:12:47   (   0.08, -75.31) (   0.07, -75.38)    7.82                80
 09/03/2021   15:00:37   (   0.08, -75.34) (  -0.56, -72.42)  332.29                80
 09/04/2021   03:24:40   (  -0.10, -75.33) (  -0.55, -77.61)  258.27                80