scale

From Glossary of Meteorology
  1. Regular markings on an instrument used to allow the reading of the measured quantity or setting.
  2. A factor that relates the indication of the measuring instrument to the value of the quantity.
  3. An order of magnitude aid in estimating meteorological parameters (e.g., mesoscale).
Copyright 2024 American Meteorological Society (AMS). For permission to reuse any portion of this work, please contact permissions@ametsoc.org. Any use of material in this work that is determined to be “fair use” under Section 107 of the U.S. Copyright Act (17 U.S. Code § 107) or that satisfies the conditions specified in Section 108 of the U.S.Copyright Act (17 USC § 108) does not require AMS’s permission. Republication, systematic reproduction, posting in electronic form, such as on a website or in a searchable database, or other uses of this material, except as exempted by the above statement, require written permission or a license from AMS. Additional details are provided in the AMS Copyright Policy statement.