Available Lens Focal Lengths (mm)   Headwall Airborne FOV Calculator - Active Sensors   Color Code:
  Headwall Sensor Lens FL (mm) AGL Altitude (m) Overlap (%) Frame Period (ms)   Input
 
  Calculated
  Spatial Pixel Size (mm) Swath Width (m)  AFOV Data Rate (MB/s) Frame Rate Flight Speed   Out of Range: Contact Headwall
This calculator assumes that the nominal lens focal length is the actual focal length. There may be manufacturing variability in the actual focal length which will affect the FOV calculations.      
        Max Frame Rate:      
  Field Area Calculator    
  Flight Time (min) Field Width (m) Field Length (m)
Make the long dimension 		   
     
    Area/time
(m2/min) 		Area/flight
(m2/flight) 		Area/flight
(acre/flight) 		   
       
    ↑ The line above calculates the area/flight without any turns ↑    
    Field Area (acre) Number of flight lines Time/Field (min/Field) Flights/Field Data Size
(GB/field) 		   
       
    ↑ The line above calculates the time to scan a rectangular field of WxL (m) ↑    
    If Flights/Field is >1 there will be additional time needed to land, swap batteries, and start a new flight.    
Available Lens Focal Lengths (mm)   Airborne FOV Calculator - Legacy Sensors (Not Currently Available)   Color Code:
  Headwall Sensor Lens FL (mm) AGL Altitude (m) Overlap (%) Frame Period (ms)   Input
 
  Calculated
  Spatial Pixel Size (mm) Swath Width (m)  AFOV Data Rate (MB/s) Frame Rate Flight Speed   Out of Range: Contact Headwall
     
        Max Frame Rate:      
  Field Area Calculator    
  Flight Time (min) Field Width (m) Field Length (m)
Make the long dimension 		   
     
  Area/time
(m2/min) 		Area/flight
(m2/flight) 		Area/flight
(acre/flight) 		   
     
This calculator assumes that the nominal lens focal length is the actual focal length. There may be manufacturing variability in the actual focal length which will affect the FOV calculations.   ↑ The line above calculates the area/flight without any turns ↑    
  Field Area (acre) Number of flight lines Time/Field (min/Field) Flights/Field Data Size
(GB/field) 		   
     
  ↑ The line above calculates the time to scan a rectangular field of WxL (m) ↑    
  If Flights/Field is >1 there will be additional time needed to land, swap batteries, and start a new flight.