Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2021 8 6.  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)
 08/07/2021   02:57:32   (  -0.02, -75.20) (   0.74, -71.71)  397.17                80
 08/07/2021   15:21:26   (   0.03, -75.22) (   0.39, -76.86)  187.01                80
 08/09/2021   15:06:37   (   0.02, -75.21) (  -0.27, -73.91)  147.68                80
 08/10/2021   03:30:40   (  -0.04, -75.18) (  -0.87, -79.10)  444.67                80
 08/11/2021   14:54:26   (   0.02, -75.20) (  -0.87, -70.95)  482.99                80
 08/12/2021   03:18:29   (  -0.03, -75.18) (  -0.26, -76.13)  109.25                80
 08/14/2021   03:03:39   (  -0.03, -75.18) (   0.41, -73.19)  226.70                80
 08/14/2021   15:27:34   (   0.04, -75.20) (   0.73, -78.33)  357.22                80
 08/16/2021   15:15:24   (   0.05, -75.20) (   0.06, -75.39)   21.10                80
 08/18/2021   15:00:33   (   0.04, -75.20) (  -0.55, -72.43)  315.46                80
 08/19/2021   03:24:37   (  -0.06, -75.18) (  -0.58, -77.61)  276.18                80