Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2021 1 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)
 01/29/2021   15:09:18   (   0.01, -75.22) (  -0.27, -73.89)  150.89                80
 01/30/2021   03:30:41   (  -0.01, -75.20) (  -0.85, -79.08)  442.33                80
 01/31/2021   14:57:07   (   0.01, -75.24) (  -0.93, -70.95)  488.42                80
 02/01/2021   03:18:31   (  -0.01, -75.21) (  -0.18, -76.14)  104.72                80
 02/03/2021   03:03:39   (  -0.02, -75.23) (   0.42, -73.18)  233.41                80
 02/03/2021   15:24:54   (   0.02, -75.26) (   0.65, -78.34)  349.50                80
 02/05/2021   15:12:42   (   0.01, -75.28) (   0.04, -75.38)   11.24                80
 02/07/2021   15:03:12   (  -0.00, -75.31) (  -0.63, -72.43)  327.30                80
 02/08/2021   03:24:35   (   0.00, -75.29) (  -0.47, -77.62)  265.10                80
 02/10/2021   03:09:43   (   0.00, -75.32) (   0.14, -74.66)   74.32                80