Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2021 10 19.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 10/20/2021   00:15:30   (  -0.04, -75.19) (  -0.11, -75.45)   30.31                80
 10/21/2021   00:01:05   (  -0.05, -75.19) (   0.58, -72.59)  297.84                80
 10/23/2021   12:24:24   (   0.06, -75.21) (   0.56, -77.47)  256.61                80
 10/24/2021   12:09:57   (   0.07, -75.22) (  -0.10, -74.59)   71.99                80
 10/25/2021   11:58:11   (   0.07, -75.22) (  -0.75, -71.72)  400.60                80
 10/27/2021   00:33:32   (  -0.08, -75.21) (  -1.07, -79.54)  493.40                80
 10/28/2021   00:21:46   (  -0.08, -75.22) (  -0.43, -76.66)  164.64                80
 10/29/2021   00:07:20   (  -0.08, -75.23) (   0.27, -73.79)  164.28                80
 10/29/2021   23:55:34   (  -0.08, -75.24) (   0.92, -70.92)  493.28                80
 10/31/2021   12:30:37   (   0.09, -75.27) (   0.90, -78.66)  387.66                80
 11/01/2021   12:18:51   (   0.09, -75.29) (   0.18, -75.80)   58.26                80