Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-21
TLE Epoch: 2024 3 21.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NOAA-21 Lat/Lon    Distance(km)  Time Diff(sec)
 03/23/2024   06:44:05   (  -0.03, -75.21) (   0.93, -79.59)  498.76                80
 03/24/2024   06:22:41   (  -0.03, -75.21) (  -0.09, -75.06)   18.19                80
 03/26/2024   18:25:55   (   0.03, -75.23) (  -0.09, -75.84)   68.84                80
 03/27/2024   18:09:52   (   0.03, -75.24) (   0.94, -71.31)  448.41                80
 03/29/2024   06:31:40   (  -0.03, -75.26) (   0.27, -76.58)  150.16                80
 03/30/2024   06:10:17   (  -0.03, -75.27) (  -0.76, -72.05)  367.03                80
 03/31/2024   18:32:14   (   0.02, -75.28) (  -0.43, -77.36)  236.35                80
 04/01/2024   18:16:09   (   0.02, -75.29) (   0.56, -72.82)  281.16                80
 04/03/2024   06:37:59   (  -0.01, -75.31) (   0.59, -78.10)  316.75                80
 04/04/2024   06:16:34   (  -0.01, -75.32) (  -0.40, -73.56)  200.96                80