Skip to main content
skyzr
HomewingmanContingency and Buffer Zone

Automatically calculate contingency and buffer zones

Automatically calculate the lateral and vertical extent of your Contingency Volume as well as the size of the required Ground Risk Buffer — skip time-consuming manual calculations and avoid calculation errors. Our community has confirmed it: this feature can save a huge amount of time!

Calculation of Contingency Volume and Ground Risk Buffer
Leave the maths to wingman

Contingency volume and ground risk buffer

Accepted formulas matched automatically to your drone — with an animation to explain them and manual entry as an alternative.

Flight Geography in wingman

An animation to help you

To help you get oriented, an animated video walks you through how Flight Geography, Contingency Volume, Operational Volume, and Ground Risk Buffer are defined.

Calculating the Contingency Volume

If you want, the lateral and vertical Contingency Volume is calculated automatically at the push of a button, based on the data you entered earlier. Depending on your drone's technical specifications, wingman applies different, generally accepted formulas from the German Federal Aviation Office (LBA). Alternatively, you can calculate the Contingency Volume manually and enter the values yourself — in that case, be sure to document your calculation clearly so the authority can follow it.

Automatic Contingency calculation
Automatic Ground Risk Buffer calculation

Calculating the Ground Risk Buffer

The Ground Risk Buffer can also be calculated automatically, using either the simple 1:1 rule or the typically more precise ballistic method. Here too, the details vary depending on your drone's technical specifications — but you don't need to worry about that: wingman automatically identifies which formula best fits your drone.

Transparent pricing

Pricing

Start free and upgrade only when you need more missions and features.

  • Free

    Use our free features
    € 0
    • includedCreate & manage accounts
    • includedManage drones/assets
    • includedManage documents
    • includedUse the risk visualization map
    • not includedCreate SORA
    • not includedSave SORA drafts
    • not includedGenerate and share SORA export
    • not includedInvite multiple users
    • not includedSORA version control
    • not includedVersion change log
    • not includedCustomizations (on request)
    • not includedAPI integration (on request)
  • SPECIFIC Basic

    A must for SPECIFIC flights
    € 199/month€ 2189/yearPrices excl. VAT
    • includedCreate & manage accounts
    • includedManage drones/assets
    • includedManage documents
    • includedUse the risk visualization map
    • includedCreate SORA
    • includedSave SORA drafts
    • includedGenerate and share SORA export
    • not includedInvite multiple users
    • not includedSORA version control
    • not includedVersion change log
    • not includedCustomizations (on request)
    • not includedAPI integration (on request)
  • SPECIFIC Plus

    Full flexibility for your operation
    € 299/month€ 3289/yearPrices excl. VAT
    • includedCreate & manage accounts
    • includedManage drones/assets
    • includedManage documents
    • includedUse the risk visualization map
    • includedCreate SORA
    • includedSave SORA drafts
    • includedGenerate and share SORA export
    • includedInvite multiple users
    • includedSORA version control
    • includedVersion change log
    • not includedCustomizations (on request)
    • not includedAPI integration (on request)