Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-21
TLE Epoch: 2024 2 2.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NOAA-21 Lat/Lon    Distance(km)  Time Diff(sec)
 02/04/2024   08:25:08   (   0.02,-104.70) (   0.10,-105.05)   39.75                80
 02/05/2024   08:03:43   (   0.02,-104.70) (  -0.94,-100.52)  477.19                80
 02/06/2024   20:25:37   (  -0.03,-104.67) (  -0.26,-105.81)  128.82                80
 02/07/2024   20:09:31   (  -0.03,-104.67) (   0.72,-101.26)  388.18                80
 02/09/2024   08:31:17   (   0.03,-104.69) (   0.41,-106.53)  208.58                80
 02/10/2024   08:09:50   (   0.03,-104.69) (  -0.57,-101.99)  308.34                80
 02/11/2024   20:34:25   (  -0.03,-104.67) (  -0.61,-107.28)  297.61                80
 02/12/2024   20:12:58   (  -0.03,-104.67) (   0.37,-102.73)  219.68                80
 02/14/2024   08:37:25   (   0.04,-104.70) (   0.75,-108.00)  376.26                80
 02/15/2024   08:15:58   (   0.03,-104.70) (  -0.24,-103.46)  140.87                80