Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-21
TLE Epoch: 2024 11 11.  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)
 11/12/2024   08:41:01   (  -0.00,-104.71) (   0.80,-108.28)  406.03                80
 11/13/2024   08:19:40   (  -0.00,-104.72) (  -0.19,-103.76)  108.76                80
 11/15/2024   20:25:40   (   0.00,-104.71) (   0.03,-104.58)   14.96                80
 11/18/2024   08:28:51   (   0.00,-104.73) (   0.13,-105.35)   70.53                80
 11/19/2024   08:07:30   (   0.00,-104.73) (  -0.89,-100.84)  444.26                80
 11/20/2024   20:29:30   (  -0.01,-104.72) (  -0.36,-106.16)  164.70                80
 11/21/2024   20:13:29   (  -0.01,-104.72) (   0.68,-101.64)  350.97                80
 11/23/2024   08:35:21   (   0.00,-104.76) (   0.47,-106.94)  248.25                80
 11/24/2024   08:13:58   (  -0.02,-104.76) (  -0.51,-102.42)  266.69                80