Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-21
TLE Epoch: 2024 2 24.  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)
 02/25/2024   08:31:27   (   0.02,-104.69) (   0.46,-106.54)  212.31                80
 02/26/2024   08:10:05   (   0.02,-104.69) (  -0.58,-102.03)  303.47                80
 02/27/2024   20:32:04   (  -0.02,-104.66) (  -0.59,-107.34)  304.85                80
 02/28/2024   20:16:01   (  -0.02,-104.66) (   0.39,-102.81)  211.11                80
 03/01/2024   08:37:51   (   0.02,-104.69) (   0.76,-108.09)  386.94                80
 03/02/2024   08:16:28   (   0.02,-104.69) (  -0.22,-103.56)  128.69                80
 03/03/2024   20:38:26   (  -0.03,-104.65) (  -1.00,-108.86)  480.33                80
 03/04/2024   20:22:23   (  -0.03,-104.65) (   0.06,-104.35)   35.28                80
 03/07/2024   08:25:29   (   0.04,-104.67) (   0.16,-105.08)   48.00                80
 03/08/2024   08:04:07   (   0.04,-104.66) (  -0.90,-100.57)  467.45                80