Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2021 7 17.  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)
 07/17/2021   15:00:20   (  -0.02, -75.21) (  -0.62, -72.43)  316.29                80
 07/18/2021   03:24:24   (   0.01, -75.19) (  -0.53, -77.61)  276.18                80
 07/20/2021   03:09:34   (   0.01, -75.21) (   0.11, -74.66)   61.75                80
 07/22/2021   02:57:24   (   0.01, -75.23) (   0.74, -71.71)  399.80                80
 07/22/2021   15:21:20   (   0.00, -75.26) (   0.34, -76.87)  182.83                80
 07/24/2021   15:06:30   (  -0.01, -75.29) (  -0.30, -73.91)  155.96                80
 07/25/2021   03:30:34   (  -0.01, -75.27) (  -0.84, -79.10)  435.72                80
 07/26/2021   14:54:20   (  -0.01, -75.32) (  -0.94, -70.96)  495.72                80
 07/27/2021   03:18:24   (  -0.00, -75.31) (  -0.20, -76.15)   95.74                80
 07/29/2021   03:03:34   (   0.01, -75.36) (   0.44, -73.19)  245.22                80
 07/29/2021   15:27:30   (   0.01, -75.39) (   0.64, -78.35)  336.91                80