Simultaneous Nadir Overpasses (SNOs) between GOES-16 and LANDSAT-8
TLE Epoch: 2021 12 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)
 12/24/2021   15:00:42   (  -0.03, -75.19) (  -0.59, -72.43)  313.17                80
 12/25/2021   03:24:46   (   0.02, -75.17) (  -0.51, -77.62)  279.29                80
 12/27/2021   03:09:54   (   0.02, -75.17) (   0.13, -74.66)   57.62                80
 12/29/2021   02:57:42   (   0.02, -75.18) (   0.78, -71.71)  394.86                80
 12/29/2021   15:21:37   (  -0.02, -75.20) (   0.33, -76.86)  188.81                80
 12/31/2021   15:06:45   (  -0.02, -75.21) (  -0.32, -73.91)  148.55                80
 01/01/2022   03:30:48   (   0.02, -75.19) (  -0.83, -79.09)  443.53                80
 01/02/2022   14:57:12   (  -0.03, -75.22) (  -0.93, -70.94)  486.09                80
 01/03/2022   03:18:36   (   0.02, -75.20) (  -0.16, -76.13)  105.88                80
 01/05/2022   03:03:43   (   0.02, -75.22) (   0.45, -73.17)  232.65                80
 01/05/2022   15:24:57   (  -0.02, -75.24) (   0.66, -78.32)  350.88                80