Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2021 11 23.  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)
 11/23/2021   03:24:58   (   0.04, -75.19) (   0.00, -77.73)  282.82                80
 11/25/2021   03:09:59   (   0.03, -75.19) (   0.14, -74.67)   59.42                80
 11/27/2021   02:57:48   (   0.03, -75.21) (   0.77, -71.72)  396.97                80
 11/27/2021   15:19:03   (  -0.03, -75.24) (   0.30, -76.88)  186.22                80
 11/29/2021   15:09:32   (  -0.02, -75.26) (  -0.33, -73.92)  152.10                80
 11/30/2021   03:30:56   (   0.02, -75.24) (  -0.79, -79.11)  440.23                80
 12/01/2021   14:57:22   (  -0.02, -75.28) (  -0.97, -70.97)  490.68                80
 12/02/2021   03:18:45   (   0.02, -75.26) (  -0.15, -76.16)  101.62                80
 12/04/2021   03:03:54   (   0.02, -75.28) (   0.49, -73.20)  237.16                80
 12/04/2021   15:25:09   (  -0.02, -75.31) (   0.64, -78.35)  346.05                80
 12/06/2021   15:12:58   (  -0.01, -75.34) (  -0.00, -75.40)    6.94                80