Identification

Title

Overview and applications of the New York State Mesonet Profiler Network

Abstract

Vertical profiles of atmospheric temperature, moisture, wind, and aerosols are essential information for weather monitoring and prediction. Their availability, however, is limited in space and time because of the significant resources required to observe them. To fill this gap, the New York State Mesonet (NYSM) Profiler Network has been deployed as a national testbed to facilitate the research, development, and evaluation of ground-based profiling technologies and applications. The testbed comprises 17 profiler stations across the state, forming a long-term regional observational network. Each profiler station comprises a ground-based Doppler lidar, a microwave radiometer (MWR), and an environmental Sky Imager-Radiometer (eSIR). Thermodynamic profiles (temperature and humidity) from the MWR, wind and aerosol profiles from the Doppler lidar, and solar radiance and optical depth parameters from the eSIR are collected, processed, disseminated, and archived every 10 min. This paper introduces the NYSM Profiler Network and reviews the network design and siting, instrumentation, network operations and maintenance, data and products, and some example applications that highlight the benefits of the network. Some sample applications include improved situational awareness and monitoring of the sea-land breeze, long-range wildfire smoke transport, air quality (PM2.5 and aerosol optical depth) and boundary layer height. Ground-based profiling systems promise a path forward for filling a critical gap in the U.S. observing system with the potential to improve analysis and prediction for many weather-sensitive sectors, such as aviation, ground transportation, health, and wind energy.Significance StatementThe New York State Mesonet (NYSM) Profiler Network enables routine measurement of aboveground weather data and products to monitor weather and air quality across the state at high resolutions. The NYSM Profiler Network provides real-time vertical profile information to users across the emergency management, aviation, utility, and public health sectors, including NOAA and NASA, for operations and research, filling a critical gap in monitoring the low-level atmosphere. These data have been used to improve situational awareness and monitor boundary layer dynamics, sea-land breeze development, precipitation type, and air quality. Most important, the NYSM Profiler Network provides a national testbed for the creation and evaluation of new ground-based profiling instrumentation and products.

Resource type

document

Resource locator

Unique resource identifier

code

http://n2t.net/ark:/85065/d7qf8xc8

codeSpace

Dataset language

eng

Spatial reference system

code identifying the spatial reference system

Classification of spatial data and services

Topic category

geoscientificInformation

Keywords

Keyword set

keyword value

Text

originating controlled vocabulary

title

Resource Type

reference date

date type

publication

effective date

2016-01-01T00:00:00Z

Geographic location

West bounding longitude

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Temporal reference

Temporal extent

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Dataset reference date

date type

publication

effective date

2021-10-19T00:00:00Z

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Quality and validity

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Conformity

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name of format

version of format

Constraints related to access and use

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Use constraints

Limitations on public access

None

Responsible organisations

Responsible party

contact position

OpenSky Support

organisation name

UCAR/NCAR - Library

full postal address

PO Box 3000

Boulder

80307-3000

email address

opensky@ucar.edu

web address

http://opensky.ucar.edu/

name: homepage

responsible party role

pointOfContact

Metadata on metadata

Metadata point of contact