Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2021 3 22.  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)
 03/22/2021   23:43:41   (  -0.01, -75.19) (  -0.11, -75.74)   62.82                80
 03/23/2021   23:29:16   (  -0.01, -75.19) (   0.50, -72.87)  264.43                80
 03/26/2021   11:52:45   (   0.02, -75.23) (   0.62, -77.79)  292.29                80
 03/27/2021   11:38:21   (   0.02, -75.24) (  -0.03, -74.92)   35.34                80
 03/28/2021   11:26:39   (   0.02, -75.25) (  -0.74, -72.07)  362.83                80
 03/30/2021   23:50:16   (  -0.02, -75.23) (  -0.45, -77.02)  204.15                80
 03/31/2021   23:35:52   (  -0.01, -75.24) (   0.22, -74.16)  123.85                80
 04/01/2021   23:24:09   (  -0.01, -75.25) (   0.89, -71.29)  451.85                80
 04/03/2021   11:59:23   (   0.02, -75.30) (   0.90, -79.09)  432.20                80
 04/04/2021   11:47:40   (   0.01, -75.32) (   0.25, -76.22)  104.06                80