Map your odor data on Google Maps or Google Earth from ODOR TRACK’R® secure cloud database.  (Odor inspection System U.S. Patent No. 8,321,156 B2).

ODOR TRACK’R® is a member subscription, web-based application providing an electronic repository for all your odor and complaint data.

ODOR TRACK’R® provides a visual display of the pattern of odorous air with respect to a designated site or a specific community…“Visual Odor Story” for all Stakeholders.

Map odor inspection data by GPS locations (Decimal, DMS, DegMin)
Document odors as D/T, odor intensity, Word Scales, and Descriptors
Document odor complaints
Document meteorological conditions
Queries report results as graphic images on 
GoogleMaps or GoogleEarth
Download summaries for review and reporting in Excel


  • Tell Your Odor Story - Odor Track’r is a web-based platform to input odor monitoring data and then display summaries on Google Map and Google Earth images.
  • Bring Your Odor Data to Life - Odor Track’r allows you to display odor monitoring summaries as images overlaid on Google Maps and Google Earth images, as well as export to excel to create other variety of other helpful summaries.
  • Odor Eclipse Maps - The Odor Eclipse Map in Odor Track’r reports the average odor strength recorded as D/T, N-Butanol Intensity, or word scale intensity.
  • Monitoring Locations - The map shows Odor Track’r odor inspection locations with three-digit codes. Complaint locations are also shown in its respective designation.
  • Field Data Collection - Document odor monitoring results in Odor Track’r on the go with your mobile table.
  • Odor Descriptor Map - Color-coded chevron graphics in Odor Track’r display the frequency of most common odor descriptors. The example of odor descriptor are vegetable, chemical, fishy and floral odors.
  • Chemical Eclipse Map - The chemical eclipse map in Odor Track’r reports the average concentration of the specific chemical compounds measured during inspections.
  • Chemical Measurement Summary - Odor Track’r reports average concentration of multiple chemical compounds measured at monitoring locations.
  • Standard Reporting - Odor Track’r provides a standard format for all field inspectors to collect and report their odor monitoring data.
  • Odor Eclipse Map - The odor eclipse map in the Odor Track’r report the average odor strength recorded as D/T, n-Butanol intensity, or word scale intensity.
  • Export Results - Odor Track’r allows for data export to excel, where you can summarize your data further in variety of ways to help tell your odor story.
  • Odor Pie - Export data to create clear data summaries for stakeholders.
  • Odor Rose Map - The odor rose map in Odor Track’r report the average odor strength with wind direction. 


ODOR TRACK’R® database stores your odor inspection data and graphically displays the odor data in Excel graphics or Google Maps and Google Earth images.

ODOR TRACK’R® permanently stores odor inspection data, such as:

Data and Time

Location Descriptions and Location Code Numbers

Location GPS latitude and longitude in three coordinate systems

     Decimal Format

     Degree-Minute-Seconds Format

     Degree-Minute Format

Odor Strength

     D/T – Dilution-To-Thresold

     Intensity as n-Butanol Referencing Scales, ASTM E544

     Intensity as VDI 3382 Scale

     Intensity as Labeled Magnitude Scale

     Word Scales

Odor Descriptors

     Standard odor wheel categories

     Industry odor wheels, i.e. landfill Odor Wheel

     Custom odor wheel categories

Chemical Concentration Measurements

     Hydrogen Sulfide


     Total Hydrocarbons


Meteorological Conditions

     Sky Cover and Precipitation

     Temperature and Relative Humidity

     Barometric Pressure

     Wind Direction and Speed



How do I get GPS coordinates?

Record the GPS coordinates at each inspection location using your Garmin or other GPS device or your smart phone (e.g. iPhone) or from Google Earth cross-hairs.


How do I learn to use Odor Track’r?

Read the HELP “How To” instructions and tips on each page of the Odor Track’r web site (e.g. Locations, Inspections, Complaints, and Reports).  See these help pages also listed in the “Downloads” tab of this product page.


If I have a problem or question when using Odor Track’r, what do I do?

Contact us.


Will Odor Track’r upgrades cost me more than my annual subscription?

All Odor Track’r upgrades are included in your annual subscription.


Does the Excel download of my odor data automatically create presentation graphics?

Only illustrated Google Map and Google Earth graphic images are automatic.  Use Excel programs to create the exact charts and graphs you need to tell your odor story to your audience.



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