Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2023 12 20.  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)
 12/21/2023   01:44:52   (   0.04, -75.20) (   0.70, -72.28)  332.75                80
 12/23/2023   14:07:11   (  -0.03, -75.23) (   0.35, -76.96)  197.47                80
 12/24/2023   13:52:22   (  -0.03, -75.23) (  -0.32, -74.00)  140.42                80
 12/25/2023   13:40:12   (  -0.03, -75.23) (  -0.98, -71.04)  478.42                80
 12/27/2023   02:14:59   (   0.03, -75.22) (  -0.81, -78.74)  402.31                80
 12/28/2023   02:02:49   (   0.02, -75.23) (  -0.13, -75.78)   63.86                80
 12/29/2023   01:48:00   (   0.02, -75.23) (   0.55, -72.82)  274.93                80
 12/31/2023   14:07:40   (  -0.01, -75.29) (   0.51, -77.50)  252.60                80
 01/01/2024   13:58:10   (  -0.01, -75.30) (  -0.17, -74.54)   86.82                80
 01/02/2024   13:46:01   (  -0.01, -75.32) (  -0.84, -71.58)  426.35                80