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Introduction
Administration and Research
Forecast Research
Facility
Demonstration
Systems Development
Aviation
Modernization
International
Publications
Acronyms and Terms
Contact The Editor
Design:
Wilfred von Dauster
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Background
The Forecast Systems Laboratory is one of 12 research laboratories under the
Office of Oceanic and Atmospheric Research (OAR) of the National Oceanic and
Atmospheric Administration (NOAA), within the Department of Commerce.
Established in October 1988, FSL conducts atmospheric and oceanic research and
develops new technologies and scientific advancements for transfer to the
operational elements of NOAA and other domestic and foreign organizations. Over
the last decade, FSL has become a leader in technology transfer and research
fundamental to NOAA's mission of improving weather prediction. In particular, the
mission of FSL is to improve the transfer of technological developments in
atmospheric and oceanic research to the nation's operational atmospheric and
oceanic services by conducting a program to integrate, evaluate, and apply
developments to information and forecast systems. The essential functions of the
laboratory include:
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Exploratory System Development – Specify the requirements for NOAA's
operational services in cooperation with operations specialists. Develop
concepts and systems and validate the specifications necessary for
integration of those systems into atmospheric and oceanic information systems
for improving research, operations, and information management.
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Research Applications – Utilize research advances in the
understanding of atmospheric and oceanic processes to develop improved data
analyses, information management techniques, and forecast systems and
methods, such as interpretive algorithms, conceptual and numerical models,
climatological methods and statistical techniques, and analysis and
assimilation of extensive four-dimensional geophysical datasets in
operational forecast models to optimally employ the data sources under
development within NOAA.
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System Validation – Use real-time and archived data to test and
evaluate new diagnostic and forecast techniques and to determine the
strengths and weaknesses in the research and techniques.
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Technology Transfer – Facilitate the transfer of new techniques and
systems to operational use, working directly with the users.
Organization
The Office of the Director manages FSL, in addition to some special research
programs conducted within the laboratory. Also under the Office of the Director
is the Office of Administration and Research, which provides management support,
administrative support led by an Administrative Officer, IT support, contract
administration, and visitor and information services. Seven divisions carry out
the research and development activities, as follows.
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The Forecast Research Division is home
to most of the research in FSL on short-range forecasting and small-scale
weather phenomena. High-resolution numerical models are developed to support
the NWS and the aviation community with accurate short-range forecasts based
on the latest observations. The Rapid Update Cycle (RUC) is the only
operational system within the NWS that provides updated national-scale
numerical analyses and forecasts more often than every 6 hours. The portable
Local Analysis and Prediction System (LAPS) can integrate data from virtually
every meteorological observation system into a very high-resolution gridded
framework centered on any operational forecast office's domain of
responsibility, and provides real-time, three-dimensional, local-scale
analyses. The well-posed fourth order accurate limited area model can be
used on any scale of motion anywhere on the globe. FRD is also involved,
along with other agencies, with the development of the Weather Research and
Forecast (WRF) model, a next-generation mesoscale forecast model and
assimilation system that will advance both the understanding and prediction
of important mesoscale weather. Another interesting research project within
FRD is the Global Air-ocean IN-situ System (GAINS), a program to develop a
network of 400 high-tech balloons evenly distributed over the globe for
collecting observations in data-sparse regions.
- The Facility Division manages the
computers, communications and data networks, and associated peripherals needed
to support research and systems development in the laboratory and elsewhere.
The FSL Computer Facility comprises 60 computers, ranging from workstations
and servers to a supercomputer, and a wide variety of meteorological data-
ingest interfaces, storage devices, local- and wide-area networks, and
communications links to external networks and display devices. Technical
support is also provided to other federal agencies and laboratories in
meteorological data acquisition, processing, storage, telecommunications, and
networking.
- The Demonstration Division
evaluates promising atmospheric observing technologies and determines their
value in the operational domain. It manages, operates, and maintains the NOAA
Profiler Network, which provides data not available elsewhere, and reliable
hourly observations of winds from the surface to the lower stratosphere. The
Radio Acoustic Sounding System (RASS) technique has been demonstrated and
proved beneficial for remote sensing of temperatures at profiler sites. A
more recent project, the GPS Integrated Precipitable Water Vapor Demonstration
Network, has shown that the addition of ground-based GPS water vapor
observations to a numerical weather prediction model improves forecast
accuracy, especially under conditions of active weather.
- The Systems Development Division
works closely with other FSL groups in providing technical expertise on
functional specifications for new workstation and interactive display systems.
Object-oriented technology is utilized to design and develop systems such as
the Local Data Acquisition and Dissemination (LDAD) system, which provides NWS
forecasters access to detailed local mesoscale observations that enhance
federal observing systems. State and local emergency preparedness agencies
benefit from LDAD's gridded weather data, severe weather warnings and
advisories, point observations, and radar precipitation data. Other systems
include the Quality Control and Monitoring System (QCMS), which provides users
and suppliers of hydrometeorological observations with readily available
quality control statistics, and two surface assimilation systems (MSAS and
RSAS), which provide direct measurements of surface conditions and give
crucial indicators of potential for severe weather.
- The Aviation Division promotes
safer skies through improved aviation weather products. In collaboration with
the NWS, Federal Aviation Administration, and Departments of Defense and
Transportation, it provides improved weather forecasting and visualization
capability to civilian and military forecasters, pilots, air traffic
controllers, and airline dispatchers. Through research and development of
high-performance computing, it also ensures continued improvement of high-
resolution numerical weather analysis and prediction systems.
- The Modernization Division
specifies requirements for advanced meteorological workstations, product and
technique development, and new forecast preparation concepts and techniques.
It manages the development and fielding of advanced prototype meteorological
systems into operational NWS forecast offices, and performs objective
evaluations of these operational systems. The NWS selected the WFO-Advanced
workstation developed at FSL as the AWIPS prototype, which is deployed in over
100 modernized NWS forecast offices. The division also provides management
and direction for research in the latest scientific and technical advances,
with special emphasis on their potential application to operational
meteorology.
- The International Division
oversees internal development of systems intended primarily for global or
international application. It is involved in several international cooperative
technology transfer agreements, such as implementation of a totally updated
forecast center at the Central Weather Bureau of Taiwan. The division also
supports the successful GLOBE (Global Learning and Observations to Benefit the
Environment) program, an international environmental research program that
links the efforts of students, teachers, and scientists. More than 8,000
students worldwide monitor many environmental parameters which are regularly
posted on the Internet, providing a unique global database of atmospheric,
soil, biologic, and hydrologic measurements available to researchers for a
multitude of experiments.
Staffing
FSL is staffed by a combination of civil service employees, Joint Institute
staff, commercial affiliates, and visiting scientists. The Joint Institutes
are the Cooperative Institute for Research in the Atmosphere (CIRA), Fort
Collins, Colorado, and the Cooperative Institute for Research in Environmental
Sciences (CIRES), Boulder, Colorado. During the past year, FSL was supported
by three commercial service affiliates: Systems Research Group, Inc., Colorado
Springs, Colorado; System Technology Associates, Inc., Colorado Springs,
Colorado; and Systems Research Group, Inc., Denver, Colorado. As of
February 2000, FSL staff totaled 238 in the following categories: 91 – civil
service (including three NWS employees), 71 – Joint Institutes (59 from CIRA
and 12 from CIRES), 52 – commercial affiliates, and 24 – visiting scientists
and guest workers.
FSL Employment Categories - Total Employees: 238 as of February 2000
Funding
Funding for FSL is received from a variety of sources. In Fiscal Year 1999,
FSL received a total of $28.6M from the following sources: $8.1M – OAR base
funds, $15.5M – other NOAA funds, $4.2M – U.S. Government outside NOAA, and
$.8M – Non-Federal. The main components of "other NOAA funds" included $6.3M
– National Weather Service, $4.4M toward the purchase of a High-Performance
Computer System and for research utilizing this system, and $3.1M for support
of the Mount Washington Observatory project. Other U.S. Government sources
of funding included the Federal Aviation Administration from the Department
of Transportation, both the Air Force and the Army from the Department of
Defense and the National Aeronautics and Space Administration. Funding was
also received from the Taiwan Central Weather Bureau and Hughes Information
Technology Corporation.
FSL Funding Sources - Total: $28.6 M – FY 1999
Visitors
An important aspect of the Visitor and Information Services program is
arranging tours or visits and scheduling appropriate FSL staff to match
special interests of the visitors. These services are provided for schools,
government officials, the private sector and general public, and for foreign
countries. Last year this office accommodated at least 732 visitors, not
including visits arranged directly with FSL staff. Usually the "educators and
students" category constitute the largest number of visitors, but last year
the "general public" category led with 261 visitors; trailing slightly was
"government visitors" at 249. There were 113 educators and their students,
49 foreign visitors, 60 visitors from the private sector, and 49 foreign
visitors, including representatives from China, Australia, Taiwan, Canada,
United Kingdom, Hungary, and Korea. (The number of visitors last year
decreased substantially from the years before as a result of disruption to
normal operations during the relocation of FSL.)
FSL Recorded Visitors - Total: 732 – FY 1999
FSL Staff
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