Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2021 8 2.  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)
 08/02/2021   15:00:28   (   0.01, -75.24) (  -0.56, -72.43)  319.55                80
 08/03/2021   03:24:33   (  -0.02, -75.22) (  -0.52, -77.62)  273.36                80
 08/05/2021   03:09:42   (  -0.02, -75.23) (   0.08, -74.66)   64.33                80
 08/07/2021   02:57:32   (  -0.02, -75.25) (   0.74, -71.71)  402.28                80
 08/07/2021   15:21:26   (   0.03, -75.28) (   0.40, -76.86)  179.95                80
 08/09/2021   15:06:36   (   0.03, -75.31) (  -0.26, -73.91)  158.72                80
 08/10/2021   03:30:40   (  -0.04, -75.29) (  -0.87, -79.10)  433.46                80
 08/11/2021   14:54:27   (   0.02, -75.34) (  -0.92, -70.96)  497.98                80
 08/12/2021   03:18:30   (  -0.04, -75.32) (  -0.21, -76.15)   94.04                80
 08/14/2021   03:03:40   (  -0.03, -75.35) (   0.46, -73.20)  245.84                80
 08/14/2021   15:27:35   (   0.05, -75.39) (   0.68, -78.34)  336.18                80