Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2021 3 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)
 03/11/2021   15:02:57   (   0.03, -75.21) (  -0.56, -72.41)  318.13                80
 03/12/2021   03:24:21   (  -0.03, -75.18) (  -0.55, -77.60)  275.20                80
 03/14/2021   03:09:28   (  -0.03, -75.19) (   0.06, -74.64)   62.28                80
 03/16/2021   02:57:16   (  -0.03, -75.21) (   0.72, -71.69)  400.29                80
 03/16/2021   15:18:31   (   0.03, -75.24) (   0.38, -76.84)  182.42                80
 03/18/2021   15:08:59   (   0.03, -75.26) (  -0.29, -73.89)  156.23                80
 03/19/2021   03:30:21   (  -0.03, -75.24) (  -0.88, -79.07)  436.35                80
 03/20/2021   14:56:46   (   0.03, -75.28) (  -0.90, -70.93)  495.05                80
 03/21/2021   03:18:09   (  -0.03, -75.26) (  -0.20, -76.12)   97.47                80
 03/23/2021   03:03:17   (  -0.02, -75.29) (   0.41, -73.16)  241.67                80
 03/23/2021   15:24:32   (   0.02, -75.32) (   0.63, -78.33)  341.20                80