Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-20
TLE Epoch: 2021 12 17.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 12/17/2021   06:25:29   (  -0.01, -75.21) (  -0.08, -74.90)   34.53                80
 12/19/2021   18:25:58   (   0.01, -75.19) (  -0.12, -75.66)   53.39                80
 12/20/2021   18:09:53   (   0.00, -75.19) (   0.90, -71.12)  463.35                80
 12/22/2021   06:31:39   (  -0.00, -75.18) (   0.27, -76.38)  136.78                80
 12/23/2021   06:10:14   (  -0.00, -75.18) (  -0.75, -71.85)  380.09                80
 12/24/2021   18:32:09   (   0.00, -75.18) (  -0.41, -77.15)  223.53                80
 12/25/2021   18:16:02   (   0.00, -75.19) (   0.56, -72.60)  293.86                80
 12/27/2021   06:37:49   (  -0.01, -75.20) (   0.62, -77.86)  304.96                80
 12/28/2021   06:16:23   (  -0.00, -75.20) (  -0.40, -73.33)  212.62                80
 12/29/2021   18:38:19   (   0.00, -75.21) (  -0.75, -78.63)  390.27                80
 12/30/2021   18:22:12   (  -0.00, -75.21) (   0.22, -74.09)  127.58                80