Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-20
TLE Epoch: 2021 2 12.  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)
 02/12/2021   18:39:03   (   0.00, -75.17) (  -0.83, -78.74)  408.02                80
 02/13/2021   18:22:59   (   0.00, -75.17) (   0.20, -74.21)  108.72                80
 02/15/2021   06:44:47   (  -0.00, -75.17) (   0.93, -79.49)  491.46                80
 02/16/2021   06:23:22   (  -0.01, -75.17) (  -0.03, -74.94)   25.61                80
 02/18/2021   18:26:33   (   0.00, -75.19) (  -0.12, -75.71)   59.67                80
 02/19/2021   18:10:29   (   0.00, -75.20) (   0.91, -71.19)  457.94                80
 02/21/2021   06:32:16   (   0.01, -75.21) (   0.29, -76.45)  141.04                80
 02/22/2021   06:10:52   (   0.00, -75.22) (  -0.74, -71.92)  376.40                80
 02/23/2021   18:32:48   (  -0.00, -75.24) (  -0.43, -77.22)  225.85                80
 02/24/2021   18:16:44   (   0.00, -75.25) (   0.60, -72.69)  292.02                80