File:February 21, 1971, 1200 UTC upper-air analysis.jpg

Size of this preview: 717 × 600 pixels. Other resolutions: 287 × 240 pixels | 574 × 480 pixels | 789 × 660 pixels.

Original file (789 × 660 pixels, file size: 120 KB, MIME type: image/jpeg)

This is a file from the Wikimedia Commons. Information from its description page there is shown below.
Commons is a freely licensed media file repository. You can help.

Summary

Description	English: Upper-air analysis highlighting conditions over the contiguous United States at 12:00 UTC on February 21, 1971
Date	21 February 1971
Source	Source
Author	National Weather Service

Licensing

This image is in the public domain because it contains materials that originally came from the U.S. National Oceanic and Atmospheric Administration, taken or made as part of an employee's official duties.

العربية ∙ čeština ∙ Deutsch ∙ Zazaki ∙ English ∙ español ∙ eesti ∙ suomi ∙ français ∙ hrvatski ∙ magyar ∙ italiano ∙ 日本語 ∙ 한국어 ∙ македонски ∙ മലയാളം ∙ Plattdüütsch ∙ Nederlands ∙ polski ∙ português ∙ română ∙ русский ∙ sicilianu ∙ slovenščina ∙ Türkçe ∙ Tiếng Việt ∙ 简体中文 ∙ 繁體中文 ∙ +/−