Rejected maritime meteorological observations

Dregs data are part of the worldwide weather reports of the Voluntary Observing Ships (VOS) that are internationally exchanged via the Voluntary Observing Ship Global Data Assembly Centres (VOS-GDACs) on a quarterly basis.

The dregs files contain records that were rejected during the quality check. This is mostly related to duplicate messages.

The data format is International Maritime Meteorological Tape (IMMT) and from 2010 on also International Maritime Meteorological Archive (IMMA).

INSPIRE

Identification

File identifier
de.dwd.gcc.dregs_data XML
Hierarchy level
Dataset
Online resource
Protocol

WWW:LINK-1.0-http--download
Protocol

WWW:LINK-1.0-http--download
Protocol

WWW:LINK-1.0-http--link
Protocol

WWW:LINK-1.0-http--link
Protocol

WWW:LINK-1.0-http--link
Protocol

WWW:LINK-1.0-http--link
Resource identifier
Metadata language
English
Spatial representation type
Text, table
Encoding
Format

IMMT
Version

5
Specification

https://www.ocean-ops.org/sot/vos/documents/immt5.pdf

Projection
code
EPSG:4326
 

Classification of data and services

Topic category
  • Climatology, meteorology, atmosphere
 

Classification of data and services

Coupled resource

Coupled resource
 
 

Classification of data and services

Coupled resource

Coupled resource
 
 

Keywords

WMO_CategoryCode

  • meteorology

Other keywords

Theme

  • checked data

  • marine meteorological data

  • meteorological

  • rejected data

  • surface

  • global
 
 

Geographic coverage

N
S
E
W
thumbnail


 

Temporal reference

Temporal extent
Begin
1982-02-01
Temporal extent
Date (Publication)
2016-02
Date (Revision)
2022-08
 

Quality and validity

Lineage

The dregs files contain records that were rejected during the quality check. This is mostly related to duplicate messages.
 

Conformity

Conformity
Conformity
 

Conformity

Conformity
Conformity
 

Restrictions on access and use

Access constraints

NoLimitation
 

Responsible organization (s)

Contact for the resource
Organisation name

Deutscher Wetterdienst
Email

vos-gdac@dwd.de

 

Responsible organization (s)

Contact for the resource
Organisation name

Deutscher Wetterdienst
Email

vos-gdac@dwd.de

 

Metadata information

Contact for the metadata
Organisation name

Deutscher Wetterdienst
Email

vos-gdac@dwd.de

Date stamp
2024-04-19T06:39:17
Metadata language
English
Character set
UTF8
 
 

SDS

Conformance class 1: invocable

Access Point URL
Endpoint URL
Technical specification
 

Conformance class 2: interoperable

Access constraints

Limitation
 

Use constraints

Limitation
 

Responsible custodian

Contact for the resource
 
 
 

Overviews

overview

Spatial extent

N
S
E
W
thumbnail


Keywords

checked data global marine meteorological data meteorological rejected data surface
WMO_CategoryCode
meteorology

Provided by

Access to the portal

Associated resources

Not available