Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-21
TLE Epoch: 2024 2 12.  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)
 02/13/2024   18:15:09   (   0.07, -75.21) (   0.62, -72.65)  290.84                80
 02/15/2024   06:36:54   (  -0.07, -75.21) (   0.55, -77.91)  308.32                80
 02/16/2024   06:15:29   (  -0.07, -75.21) (  -0.51, -73.38)  209.24                80
 02/17/2024   18:37:22   (   0.06, -75.21) (  -0.72, -78.66)  392.97                80
 02/18/2024   18:21:16   (   0.06, -75.22) (   0.28, -74.12)  125.03                80
 02/20/2024   06:43:01   (  -0.05, -75.23) (   0.87, -79.38)  472.87                80
 02/21/2024   06:21:34   (  -0.05, -75.24) (  -0.14, -74.84)   45.39                80
 02/23/2024   18:24:41   (   0.04, -75.27) (  -0.06, -75.58)   36.70                80
 02/24/2024   18:08:35   (   0.04, -75.28) (   0.96, -71.04)  482.59                80
 02/26/2024   06:30:20   (  -0.04, -75.31) (   0.18, -76.31)  113.26                80