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Entry: Integrated water vapour

stable

URI: http://codes.wmo.int/wmdr/ObservedVariableAtmosphere/252    

Total amount of water vapour per unit area in a vertical column of air. Integrated water vapour (IWV) is also known as precipitable water vapour (PWV).

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is a Concept
changed on 11 Jun 2026 15:18:56.696
submitted bykurt-hectic
accepted on 29 Apr 2020 14:26:24.464 | 29 Apr 2020 14:25:47.482

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date accepted 29 Apr 2020 14:26:24.464 | 29 Apr 2020 14:25:47.482
date submitted 21 Oct 2019 09:47:39.723
definition
entity Integrated water vapour
source graph graph

description Total amount of water vapour per unit area in a vertical column of air. Integrated water vapour (IWV) is also known as precipitable water vapour (PWV).
item class Concept
label Integrated water vapour
modified 11 Jun 2026 15:18:56.696
notation 252
register observed variable atmosphere
status status stable
submitter
account name https://api.github.com/users/kurt-hectic
name kurt-hectic

type register item
version info 4
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Definition

description Total amount of water vapour per unit area in a vertical column of air. Integrated water vapour (IWV) is also known as precipitable water vapour (PWV).
label Integrated water vapour
notation 252
type Concept