Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2021 9 29.  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)
 09/29/2021   03:18:46   (  -0.10, -75.19) (   0.00, -76.19)  112.35                80
 10/01/2021   03:03:52   (  -0.10, -75.19) (   0.36, -73.18)  229.73                80
 10/01/2021   15:27:46   (   0.11, -75.22) (   0.79, -78.33)  353.72                80
 10/03/2021   15:15:36   (   0.11, -75.23) (   0.13, -75.38)   16.33                80
 10/05/2021   15:00:45   (   0.11, -75.25) (  -0.48, -72.42)  321.79                80
 10/06/2021   03:24:49   (  -0.11, -75.24) (  -0.65, -77.61)  270.36                80
 10/08/2021   03:09:59   (  -0.11, -75.26) (   0.03, -74.66)   68.23                80
 10/10/2021   02:57:48   (  -0.12, -75.28) (   0.64, -71.70)  407.01                80
 10/10/2021   15:19:24   (   0.12, -75.31) (   0.44, -76.86)  176.14                60
 10/12/2021   15:06:53   (   0.13, -75.34) (  -0.18, -73.90)  162.97                80