Evaluation of adjoint‐based observation impacts as a function of forecast length using an Observing System Simulation Experiment
Sign Up to like & getrecommendations! Published in 2020 at "Quarterly Journal of the Royal Meteorological Society"
DOI: 10.1002/qj.3909
Abstract: Adjoints of numerical weather prediction models may be employed for forecast sensitivity to observations (FSO) in order to monitor the contribution of ingested observation data on short‐term forecast skill. However, the calculation of short‐term forecast… read more here.
Keywords: observation; forecast; verification; observing system ... See more keywords
Synthesis of Methane Observations Across Scales: Strategies for Deploying a Multitiered Observing Network
Sign Up to like & getrecommendations! Published in 2020 at "Geophysical Research Letters"
DOI: 10.1029/2020gl087869
Abstract: Regional methane emissions monitoring is rapidly expanding with increased coverage of surface, airborne, and satellite instruments. We pilot a multitiered observing system in the Los Angeles Basin. We combine surface methane measurements from the Los… read more here.
Keywords: methane emissions; observing system; los angeles; methane ... See more keywords
Acoustics on the roadmap for an Integrated Arctic Observing System
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the Acoustical Society of America"
DOI: 10.1121/1.5068659
Abstract: The current status of the ocean in situ observing system in the Arctic are addressed in the EU funded Integrated Arctic Observation System (INTAROS). We describe how multipurpose acoustic systems can contribute to fill gaps… read more here.
Keywords: system; arctic observing; acoustics roadmap; integrated arctic ... See more keywords
Use of Observing System Simulation Experiments in the United States
Sign Up to like & getrecommendations! Published in 2020 at "Bulletin of the American Meteorological Society"
DOI: 10.1175/bams-d-19-0155.1
Abstract: Capsule SummaryWe briefly review the use of Observing System Simulation Experiments in the U.S. and discuss their values and limitations, leading to an expert consensus on five recommendations for ... read more here.
Keywords: use observing; system simulation; observing system; simulation experiments ... See more keywords
Tropical Cyclones in the 7km NASA Global Nature Run for use in Observing System Simulation Experiments.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of atmospheric and oceanic technology"
DOI: 10.1175/jtech-d-16-0094.1
Abstract: The National Aeronautics and Space Administration (NASA) Nature Run (NR), released for use in Observing System Simulation Experiments (OSSEs), is a 2-year long global non-hydrostatic free-running simulation at a horizontal resolution of 7 km, forced… read more here.
Keywords: use observing; nature run; system simulation; simulation ... See more keywords
An Observing System Simulation Experiment for the Calibration and Validation of the Surface Water Ocean Topography Sea Surface Height Measurement Using In Situ Platforms
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Atmospheric and Oceanic Technology"
DOI: 10.1175/jtech-d-17-0076.1
Abstract: AbstractThe wavenumber spectrum of sea surface height (SSH) is an important indicator of the dynamics of the ocean interior. While the SSH wavenumber spectrum has been well studied at mesoscale wav... read more here.
Keywords: topography; surface; surface height; sea surface ... See more keywords
An Observing System Simulation Experiment with a Constellation of Radio Occultation Satellites
Sign Up to like & getrecommendations! Published in 2018 at "Monthly Weather Review"
DOI: 10.1175/mwr-d-18-0089.1
Abstract: Experiments with a global observing system simulation experiment (OSSE) system based on the recent 7-km-resolution NASA nature run (G5NR) were conducted to determine the potential value of proposed Global Navigation Satellite System (GNSS) radio occultation… read more here.
Keywords: radio occultation; system; simulation experiment; system simulation ... See more keywords
Requirements for an Integrated in situ Atlantic Ocean Observing System From Coordinated Observing System Simulation Experiments
Sign Up to like & getrecommendations! Published in 2019 at "Frontiers in Marine Science"
DOI: 10.3389/fmars.2019.00083
Abstract: A coordinated effort based on Observing System Simulation Experiments (OSSEs) has been carried out for the first time by four European ocean forecasting centers in order to provide insights on the present and future design… read more here.
Keywords: ocean observing; system; atlantic ocean; simulation ... See more keywords
Developing an Integrated Ocean Observing System for New Zealand
Sign Up to like & getrecommendations! Published in 2019 at "Frontiers in Marine Science"
DOI: 10.3389/fmars.2019.00143
Abstract: New Zealand (NZ) is an island nation with stewardship of an ocean twenty times larger than its land area. While the challenges facing NZ’s ocean are similar to other maritime countries, no coherent national plan… read more here.
Keywords: ocean observing; new zealand; system; integrated ocean ... See more keywords
The Tropical Atlantic Observing System
Sign Up to like & getrecommendations! Published in 2019 at "Frontiers in Marine Science"
DOI: 10.3389/fmars.2019.00206
Abstract: The tropical Atlantic is home to multiple coupled climate variations covering a wide range of timescales and impacting societally relevant phenomena such as continental rainfall, Atlantic hurricane activity, oceanic biological productivity, and atmospheric circulation in… read more here.
Keywords: observing system; tropical atlantic; atlantic observing; climate ... See more keywords
Polar Ocean Observations: A Critical Gap in the Observing System and Its Effect on Environmental Predictions From Hours to a Season
Sign Up to like & getrecommendations! Published in 2019 at "Frontiers in Marine Science"
DOI: 10.3389/fmars.2019.00429
Abstract: There is a growing need for operational oceanographic predictions in both the Arctic and Antarctic polar regions. In the former, this is driven by a declining ice cover accompanied by an increase in maritime traffic… read more here.
Keywords: gap; sea ice; observing system; ice ... See more keywords