Upper Air Reference Materials
type: Dataset
description: Instructions for observing and recording radiosonde, pilot balloon and other in-situ observations above the earth's surface. Includes Weather Bureau Circular O.
issued: 2025-11-20T12:09:21.336664
language: {en-US}
modified: 2011-03-15
spatial: Location
contact point: Organization
  fn: Jason Cooper
keyword: amerigeo
keyword: amerigeoss
keyword: anemometers
keyword: atmosphere-atmospheric-pressure
keyword: atmosphere-atmospheric-temperature-air-temperature
keyword: atmosphere-atmospheric-winds-upper-level-winds
keyword: balloons
keyword: barometers
keyword: ckan
keyword: continent-north-america-united-states-of-america
keyword: doc-noaa-nesdis-ncdc-national-climatic-data-center
keyword: geo
keyword: geoss
keyword: national
keyword: nesdis
keyword: noaa
keyword: north-america
keyword: pibal
keyword: radiosondes
keyword: thermometers
keyword: u-s-department-of-commerce
keyword: united-states
keyword: vertical-location-boundary-layer
keyword: vertical-location-land-surface

GCMD Science Keywords and Associated Directory Keywords
type: Distribution
description: keyword_list.html
format: HTML
issued: 2021-03-11T05:06:07.759679
modified: 2025-11-20T12:09:21.324148
access URL: http://gcmd.nasa.gov/Resources/valids/archives/keyword_list.html
media type: text/html

CDMP Web site
type: Distribution
format: HTML
issued: 2021-03-11T05:06:07.759676
modified: 2025-11-20T12:09:21.323751
access URL: http://www.ncdc.noaa.gov/climate-information/research-programs/climate-database-modernization-program
media type: text/html

EV2 Image Access System
type: Distribution
format: HTML
issued: 2021-03-11T05:06:07.759669
modified: 2025-11-20T12:09:21.323320
access URL: http://www.ncdc.noaa.gov/EdadsV2/
media type: text/html

US Migrating
type: Agent