Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-21
TLE Epoch: 2024 2 3.  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   08:25:09   (   0.02,-104.70) (   0.08,-105.05)   39.82                80
 02/05/2024   08:03:42   (   0.02,-104.70) (  -0.90,-100.51)  477.31                80
 02/06/2024   20:25:36   (  -0.03,-104.68) (  -0.30,-105.80)  128.31                80
 02/07/2024   20:09:31   (  -0.03,-104.68) (   0.74,-101.27)  388.75                80
 02/09/2024   08:31:16   (   0.04,-104.70) (   0.45,-106.52)  208.12                80
 02/10/2024   08:09:51   (   0.03,-104.70) (  -0.59,-101.99)  308.85                80
 02/11/2024   20:34:25   (  -0.04,-104.67) (  -0.60,-107.28)  296.75                80
 02/12/2024   20:12:59   (  -0.03,-104.68) (   0.39,-102.74)  220.61                80
 02/14/2024   08:37:24   (   0.04,-104.70) (   0.80,-107.99)  375.48                80
 02/15/2024   08:15:58   (   0.04,-104.71) (  -0.25,-103.46)  141.73                80
 02/16/2024   20:40:32   (  -0.04,-104.68) (  -0.98,-108.75)  463.93                80