Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2021 5 11.  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)
 05/12/2021   15:14:49   (   0.04, -75.21) (   0.05, -75.41)   21.98                80
 05/14/2021   14:59:59   (   0.03, -75.23) (  -0.57, -72.45)  316.21                80
 05/15/2021   03:22:20   (  -0.03, -75.23) (  -0.57, -77.64)  274.48                22
 05/17/2021   03:09:13   (  -0.03, -75.25) (   0.12, -74.69)   63.91                80
 05/19/2021   02:57:03   (  -0.02, -75.28) (   0.75, -71.74)  402.68                80
 05/19/2021   15:20:59   (   0.02, -75.29) (   0.35, -76.90)  181.97                80
 05/21/2021   15:06:09   (   0.01, -75.33) (  -0.29, -73.94)  157.69                80
 05/22/2021   03:30:13   (  -0.01, -75.33) (  -0.85, -79.13)  432.49                80
 05/23/2021   14:53:59   (   0.01, -75.37) (  -0.92, -70.99)  497.88                80
 05/24/2021   03:18:03   (  -0.01, -75.37) (  -0.21, -76.18)   92.22                80