Urdukas Atmospheric pressure

At Urdukas Station, a CX115P was installed. This sensor is manufactured by Lsi-Lastem (Italy company).Barometers are sensors for measuring atmospheric pressure. The CX115P models is destined for applications with connections to measurement systems (recorders, data loggers, etc.) that accept analog signals; instead, the CX111P model is prevalently destined for use with LASTEM’s BabucABC data loggers.
 
Citation proposal
(2011) . Urdukas Atmospheric pressure. https://geoportal.mountaingenius.org/geonetwork/srv/api/records/5f9edaa9-b699-406e-84c3-a3583cb5c8bb
 

Simple

Date ( Publication )
2011-03-30T17:51:00
Purpose

The a CX115P barometer provides data of the following parameter:

-Atmospheric pressure[hPa];

Status
Completed

  Point of contact

  +39 035 3230551 
Website
http://www.evk2cnr.org/  
Maintenance and update frequency
As needed
GEMET ( Theme )
  • thermal power plant
Keywords
  • SHARE , Network , Station , High Altitude
Keywords ( Place )
  • Urdukas , Pakistan , Baltoro Glacier
Use limitation
No conditions apply
Access constraints
Copyright
Other constraints
Metadata language
eng
Character set
UTF8
Topic category
  • Climatology, meteorology, atmosphere
  • Geoscientific information
  • Environment
N
S
E
W


Supplemental Information
Reference system identifier
EPSG / WGS 84 (EPSG:4326) / 7.4
Topology level
Geometry only
Geometric object type
Point
Geometric object count
13
OnLine resource
Pakistan Karakorum Reference Site Urdukas Station  

Pakistan Karakorum Reference Site

Urdukas Station

OnLine resource
https://geoportal.mountaingenius.org/portal/index.php/data/  
OnLine resource
https://geoportal.mountaingenius.org/geonetwork/srv/api/records/5f9edaa9-b699-406e-84c3-a3583cb5c8bb/attachments/Data%20Usage%20Policy.pdf  
Hierarchy level
Series
Statement

Barometers are sensors for measuring atmospheric pressure.

The atmospheric pressure on a given surface is the force per unit area exerted by virtue of the weight of the atmosphere above. The pressure is thus equal to the weight of a vertical column of air above a horizontal projection of the surface, extending to the outer limit of the atmosphere.

Analysed pressure fields are a fundamental requirement of the science of meteorology. It is imperative that these pressure fields be accurately defined as they form the basis for all subsequent predictions of the state of the atmosphere. Pressure measurements must be as accurate as technology will allow, within realistic financial constraints, and there must be uniformity in the measurement and calibration procedures across national boundaries. The level of accuracy needed for pressure measurements to satisfy the requirements of various meteorological applications has been identified by the respective WMO commission.

The requirements are as follows:

Measuring range: 500 – 1 080 hPa (both station pressure and mean sea-level pressure)

Required target

uncertainty: 0.1 hPa

Reporting resolution: 0.1 hPa

Sensor time constant: 20 s

Output averaging time: 1 min

gmd:MD_Metadata

File identifier
5f9edaa9-b699-406e-84c3-a3583cb5c8bb   XML
Metadata language
eng
Character set
UTF8
Parent identifier
62d7424c-e859-463b-a5b5-58ef2c5db44d
Hierarchy level
Series
Date stamp
2025-02-07T16:09:37
Metadata standard name
ISO 19115:2003/19139
Metadata standard version
1.0

  Point of contact

  +39 035 3230551 
Website
http://www.evk2cnr.org  
 
 

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