Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2021 12 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)
 12/06/2021   15:15:37   (  -0.03, -75.18) (   0.03, -75.39)   24.49                80
 12/08/2021   15:00:46   (  -0.03, -75.19) (  -0.62, -72.44)  312.22                80
 12/09/2021   03:24:50   (   0.03, -75.18) (  -0.49, -77.63)  279.03                80
 12/11/2021   03:09:58   (   0.02, -75.19) (   0.11, -74.67)   58.88                80
 12/13/2021   02:57:47   (   0.02, -75.21) (   0.77, -71.72)  397.54                80
 12/13/2021   15:21:42   (  -0.02, -75.23) (   0.35, -76.87)  186.86                80
 12/15/2021   15:06:51   (  -0.02, -75.26) (  -0.32, -73.92)  152.64                80
 12/16/2021   03:30:55   (   0.02, -75.26) (  -0.79, -79.11)  437.86                80
 12/17/2021   14:57:19   (  -0.01, -75.29) (  -0.94, -70.96)  492.51                80
 12/18/2021   03:18:43   (   0.01, -75.29) (  -0.17, -76.15)   97.88                80