Impact of Distinct Origin Locations on the Life Cycles of Landfalling Atmospheric Rivers Over the U.S. West Coast
Abstract
An atmospheric river (AR) event represents strong poleward moisture transport and is defined as a series of spatiotemporally connected instantaneous AR objects. Utilizing an AR tracking algorithm with a depth-first search (a widely used algorithm in computer science), we examine the life cycle characteristics of AR events that make landfall over the U.S. West Coast by their distinct origin locations. We report landfalling AR events from the Northwest Pacific (120°E–170°W, WLAR events) temporally last longer (5.3 versus 3.6 days on average) and have stronger intensity of integrated vapor transport (508 versus 388 kg m-1 s-1 on average) than those originating from the Northeast Pacific (125°W–170°W, ELAR events). A persistent tripole geopotential height anomaly pattern over the North Pacific modulates the origin locations and propagation of landfalling AR events. WLAR events are associated with anomalous highs over northeastern Asia and the Northeast Pacific and an anomalous low over the central North Pacific. This pattern provides favorable conditions for WLAR events to start, propagate northeastward, and make landfall in the northwestern West Coast. WLAR events contribute approximately 25% of the total winter precipitation over Washington and British Columbia. ELAR events are associated with a similar tripole pattern to the WLAR events with anmore »
- Authors:
-
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
- Stony Brook Univ., NY (United States)
- Publication Date:
- Research Org.:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- Office of Science (SC), Biological and Environmental Research (BER). Earth and Environmental Systems Science Division; National Science Foundation (NSF)
- OSTI Identifier:
- 1582347
- Alternate Identifier(s):
- OSTI ID: 1575777
- Grant/Contract Number:
- AC02-05CH11231; AGS‐1652289; AC02‐05CH11231
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Journal of Geophysical Research: Atmospheres
- Additional Journal Information:
- Journal Volume: 124; Journal Issue: 22; Journal ID: ISSN 2169-897X
- Publisher:
- American Geophysical Union
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 54 ENVIRONMENTAL SCIENCES; Atmospheric River; Landfalling, US West Coast
Citation Formats
Zhou, Yang, and Kim, Hyemi. Impact of Distinct Origin Locations on the Life Cycles of Landfalling Atmospheric Rivers Over the U.S. West Coast. United States: N. p., 2019.
Web. doi:10.1029/2019jd031218.
Zhou, Yang, & Kim, Hyemi. Impact of Distinct Origin Locations on the Life Cycles of Landfalling Atmospheric Rivers Over the U.S. West Coast. United States. doi:https://doi.org/10.1029/2019jd031218
Zhou, Yang, and Kim, Hyemi. Tue .
"Impact of Distinct Origin Locations on the Life Cycles of Landfalling Atmospheric Rivers Over the U.S. West Coast". United States. doi:https://doi.org/10.1029/2019jd031218. https://www.osti.gov/servlets/purl/1582347.
@article{osti_1582347,
title = {Impact of Distinct Origin Locations on the Life Cycles of Landfalling Atmospheric Rivers Over the U.S. West Coast},
author = {Zhou, Yang and Kim, Hyemi},
abstractNote = {An atmospheric river (AR) event represents strong poleward moisture transport and is defined as a series of spatiotemporally connected instantaneous AR objects. Utilizing an AR tracking algorithm with a depth-first search (a widely used algorithm in computer science), we examine the life cycle characteristics of AR events that make landfall over the U.S. West Coast by their distinct origin locations. We report landfalling AR events from the Northwest Pacific (120°E–170°W, WLAR events) temporally last longer (5.3 versus 3.6 days on average) and have stronger intensity of integrated vapor transport (508 versus 388 kg m-1 s-1 on average) than those originating from the Northeast Pacific (125°W–170°W, ELAR events). A persistent tripole geopotential height anomaly pattern over the North Pacific modulates the origin locations and propagation of landfalling AR events. WLAR events are associated with anomalous highs over northeastern Asia and the Northeast Pacific and an anomalous low over the central North Pacific. This pattern provides favorable conditions for WLAR events to start, propagate northeastward, and make landfall in the northwestern West Coast. WLAR events contribute approximately 25% of the total winter precipitation over Washington and British Columbia. ELAR events are associated with a similar tripole pattern to the WLAR events with an eastward shift. The anomalous low over the Northeast Pacific helps ELAR events to start, propagate northeastward, and make landfall in the southwestern West Coast. Precipitation induced by ELAR events contributes up to 30% of total winter precipitation over California.},
doi = {10.1029/2019jd031218},
journal = {Journal of Geophysical Research: Atmospheres},
number = 22,
volume = 124,
place = {United States},
year = {2019},
month = {11}
}
Web of Science
Works referenced in this record:
A Multiscale Observational Case Study of a Pacific Atmospheric River Exhibiting Tropical–Extratropical Connections and a Mesoscale Frontal Wave
journal, April 2011
- Ralph, F. Martin; Neiman, Paul J.; Kiladis, George N.
- Monthly Weather Review, Vol. 139, Issue 4
Historical and National Perspectives on Extreme West Coast Precipitation Associated with Atmospheric Rivers during December 2010
journal, June 2012
- Ralph, F. M.; Dettinger, M. D.
- Bulletin of the American Meteorological Society, Vol. 93, Issue 6
Persistent landfalling atmospheric rivers over the west coast of North America: PERSISTENT LANDFALLING ARS
journal, November 2016
- Payne, Ashley E.; Magnusdottir, Gudrun
- Journal of Geophysical Research: Atmospheres, Vol. 121, Issue 22
Atmospheric rivers and bombs
journal, September 1994
- Zhu, Yong; Newell, Reginald E.
- Geophysical Research Letters, Vol. 21, Issue 18
Precipitation regime change in Western North America: The role of Atmospheric Rivers
journal, July 2019
- Gershunov, Alexander; Shulgina, Tamara; Clemesha, Rachel E. S.
- Scientific Reports, Vol. 9, Issue 1
Characteristics of southern California atmospheric rivers
journal, May 2017
- Harris, Sarah M.; Carvalho, Leila M. V.
- Theoretical and Applied Climatology, Vol. 132, Issue 3-4
Depth-First Search and Linear Graph Algorithms
journal, June 1972
- Tarjan, Robert
- SIAM Journal on Computing, Vol. 1, Issue 2
Skillful empirical subseasonal prediction of landfalling atmospheric river activity using the Madden–Julian oscillation and quasi-biennial oscillation
journal, February 2018
- Mundhenk, Bryan D.; Barnes, Elizabeth A.; Maloney, Eric D.
- npj Climate and Atmospheric Science, Vol. 1, Issue 1
Changes in atmospheric rivers and moisture transport over the Northeast Pacific and western North America in response to ENSO diversity
journal, March 2017
- Kim, Hye-Mi; Zhou, Yang; Alexander, Michael A.
- Climate Dynamics, Vol. 52, Issue 12
Future changes in atmospheric rivers and their implications for winter flooding in Britain
journal, July 2013
- Lavers, David A.; Allan, Richard P.; Villarini, Gabriele
- Environmental Research Letters, Vol. 8, Issue 3
Assessment of Numerical Weather Prediction Model Reforecasts of the Occurrence, Intensity, and Location of Atmospheric Rivers along the West Coast of North America
journal, October 2018
- Nardi, Kyle M.; Barnes, Elizabeth A.; Ralph, F. Martin
- Monthly Weather Review, Vol. 146, Issue 10
Atmospheric Blocking and Other Large‐Scale Precursor Patterns of Landfalling Atmospheric Rivers in the North Pacific: A CESM2 Study
journal, November 2019
- Benedict, James J.; Clement, Amy C.; Medeiros, Brian
- Journal of Geophysical Research: Atmospheres, Vol. 124, Issue 21
Does the Madden–Julian Oscillation Influence Wintertime Atmospheric Rivers and Snowpack in the Sierra Nevada?
journal, February 2012
- Guan, Bin; Waliser, Duane E.; Molotch, Noah P.
- Monthly Weather Review, Vol. 140, Issue 2
Global Assessment of Atmospheric River Prediction Skill
journal, February 2018
- DeFlorio, Michael J.; Waliser, Duane E.; Guan, Bin
- Journal of Hydrometeorology, Vol. 19, Issue 2
An evaluation of atmospheric rivers over the North Pacific in CMIP5 and their response to warming under RCP 8.5: NORTH PACIFIC ATMOSPHERIC RIVERS IN CMIP5
journal, November 2015
- Payne, Ashley E.; Magnusdottir, Gudrun
- Journal of Geophysical Research: Atmospheres, Vol. 120, Issue 21
Review of Tropical-Extratropical Teleconnections on Intraseasonal Time Scales: The Subseasonal to Seasonal (S2S) Teleconnection Sub-Project
journal, October 2017
- Stan, Cristiana; Straus, David M.; Frederiksen, Jorgen S.
- Reviews of Geophysics, Vol. 55, Issue 4
Classification of atmospheric river events on the U.S. West Coast using a trajectory model: Classification of ARs in the western US
journal, April 2015
- Ryoo, Ju-Mee; Waliser, Duane E.; Waugh, Darryn W.
- Journal of Geophysical Research: Atmospheres, Vol. 120, Issue 8
A Proposed Algorithm for Moisture Fluxes from Atmospheric Rivers
journal, March 1998
- Zhu, Yong; Newell, Reginald E.
- Monthly Weather Review, Vol. 126, Issue 3
Advancing atmospheric river forecasts into subseasonal-to-seasonal time scales: Forecasting ARs at S2S Time Scales
journal, July 2017
- Baggett, Cory F.; Barnes, Elizabeth A.; Maloney, Eric D.
- Geophysical Research Letters, Vol. 44, Issue 14
Atmospheric Rivers, Floods and the Water Resources of California
journal, March 2011
- Dettinger, Michael D.; Ralph, Fred Martin; Das, Tapash
- Water, Vol. 3, Issue 2
Genesis, Pathways, and Terminations of Intense Global Water Vapor Transport in Association with Large-Scale Climate Patterns: IVT-CONNECT
journal, December 2017
- Sellars, S. L.; Kawzenuk, B.; Nguyen, P.
- Geophysical Research Letters, Vol. 44, Issue 24
Impact of Rossby Wave Breaking on U.S. West Coast Winter Precipitation during ENSO Events
journal, September 2013
- Ryoo, Ju-Mee; Kaspi, Yohai; Waugh, Darryn W.
- Journal of Climate, Vol. 26, Issue 17
Downstream Weather Impacts Associated with Atmospheric Blocking over the Northeast Pacific
journal, December 2004
- Carrera, M. L.; Higgins, R. W.; Kousky, V. E.
- Journal of Climate, Vol. 17, Issue 24
Water Vapor Fluxes and Orographic Precipitation over Northern California Associated with a Landfalling Atmospheric River
journal, January 2010
- Smith, Barrett L.; Yuter, Sandra E.; Neiman, Paul J.
- Monthly Weather Review, Vol. 138, Issue 1
Observed Impacts of Duration and Seasonality of Atmospheric-River Landfalls on Soil Moisture and Runoff in Coastal Northern California
journal, April 2013
- Ralph, F. M.; Coleman, T.; Neiman, P. J.
- Journal of Hydrometeorology, Vol. 14, Issue 2
The ERA-Interim reanalysis: configuration and performance of the data assimilation system
journal, April 2011
- Dee, D. P.; Uppala, S. M.; Simmons, A. J.
- Quarterly Journal of the Royal Meteorological Society, Vol. 137, Issue 656
Evaluation of Forecasts of the Water Vapor Signature of Atmospheric Rivers in Operational Numerical Weather Prediction Models
journal, December 2013
- Wick, Gary A.; Neiman, Paul J.; Ralph, F. Martin
- Weather and Forecasting, Vol. 28, Issue 6
Global Analysis of Climate Change Projection Effects on Atmospheric Rivers
journal, May 2018
- Espinoza, Vicky; Waliser, Duane E.; Guan, Bin
- Geophysical Research Letters, Vol. 45, Issue 9
The Landfall and Inland Penetration of a Flood-Producing Atmospheric River in Arizona. Part I: Observed Synoptic-Scale, Orographic, and Hydrometeorological Characteristics
journal, April 2013
- Neiman, Paul J.; Ralph, F. Martin; Moore, Benjamin J.
- Journal of Hydrometeorology, Vol. 14, Issue 2
Flooding on California's Russian River: Role of atmospheric rivers
journal, January 2006
- Ralph, F. Martin; Neiman, Paul J.; Wick, Gary A.
- Geophysical Research Letters, Vol. 33, Issue 13
Downstream modulation of North Pacific atmospheric river activity by East Asian cold surges: MODULATION OF ATMOSPHERIC RIVERS BY EACS
journal, October 2011
- Jiang, Tianyu; Deng, Yi
- Geophysical Research Letters, Vol. 38, Issue 20
Atmospheric Rivers as Drought Busters on the U.S. West Coast
journal, December 2013
- Dettinger, Michael D.
- Journal of Hydrometeorology, Vol. 14, Issue 6
Depth-first search and linear graph algorithms
conference, October 1971
- Tarjan, Robert
- 12th Annual Symposium on Switching and Automata Theory (swat 1971)
Global evaluation of atmospheric river subseasonal prediction skill
journal, June 2018
- DeFlorio, Michael J.; Waliser, Duane E.; Guan, Bin
- Climate Dynamics, Vol. 52, Issue 5-6
A projection of changes in landfalling atmospheric river frequency and extreme precipitation over western North America from the Large Ensemble CESM simulations: ATMOSPHERIC RIVERS AND CLIMATE CHANGE
journal, February 2016
- Hagos, Samson M.; Leung, L. Ruby; Yoon, Jin-Ho
- Geophysical Research Letters, Vol. 43, Issue 3
Effects of atmospheric river landfalls on the cold season precipitation in California
journal, March 2012
- Kim, Jinwon; Waliser, Duane E.; Neiman, Paul J.
- Climate Dynamics, Vol. 40, Issue 1-2
Dynamics of Landfalling Atmospheric Rivers over the North Pacific in 30 Years of MERRA Reanalysis
journal, September 2014
- Payne, Ashley E.; Magnusdottir, Gudrun
- Journal of Climate, Vol. 27, Issue 18
A data structure for dynamic trees
conference, January 1981
- Sleator, Daniel D.; Tarjan, Robert Endre
- Proceedings of the thirteenth annual ACM symposium on Theory of computing - STOC '81
Assessing the climate-scale variability of atmospheric rivers affecting western North America: Atmospheric River Climate-Scale Behavior
journal, August 2017
- Gershunov, Alexander; Shulgina, Tamara; Ralph, F. Martin
- Geophysical Research Letters, Vol. 44, Issue 15
All-Season Climatology and Variability of Atmospheric River Frequencies over the North Pacific
journal, July 2016
- Mundhenk, Bryan D.; Barnes, Elizabeth A.; Maloney, Eric D.
- Journal of Climate, Vol. 29, Issue 13
The 2010/2011 snow season in California's Sierra Nevada: Role of atmospheric rivers and modes of large-scale variability: Atmospheric Rivers and Modes of Large-Scale Variability
journal, October 2013
- Guan, Bin; Molotch, Noah P.; Waliser, Duane E.
- Water Resources Research, Vol. 49, Issue 10
Changes in Winter Atmospheric Rivers along the North American West Coast in CMIP5 Climate Models
journal, February 2015
- Warner, Michael D.; Mass, Clifford F.; Salathé, Eric P.
- Journal of Hydrometeorology, Vol. 16, Issue 1
The contribution of atmospheric rivers to precipitation in Europe and the United States
journal, March 2015
- Lavers, David A.; Villarini, Gabriele
- Journal of Hydrology, Vol. 522
Climate Change, Atmospheric Rivers, and Floods in California - A Multimodel Analysis of Storm Frequency and Magnitude Changes1: Climate Change, Atmospheric Rivers, and Floods in California - A Multimodel Analysis of Storm Frequency and Magnitude Changes
journal, June 2011
- Dettinger, Michael
- JAWRA Journal of the American Water Resources Association, Vol. 47, Issue 3
Detection of atmospheric rivers: Evaluation and application of an algorithm for global studies: Detection of Atmospheric Rivers
journal, December 2015
- Guan, Bin; Waliser, Duane E.
- Journal of Geophysical Research: Atmospheres, Vol. 120, Issue 24
Climatological Characteristics of Atmospheric Rivers and Their Inland Penetration over the Western United States
journal, February 2014
- Rutz, Jonathan J.; Steenburgh, W. James; Ralph, F. Martin
- Monthly Weather Review, Vol. 142, Issue 2
Atmospheric River Tracking Method Intercomparison Project (ARTMIP): project goals and experimental design
journal, January 2018
- Shields, Christine A.; Rutz, Jonathan J.; Leung, Lai-Yung
- Geoscientific Model Development, Vol. 11, Issue 6
A data structure for dynamic trees
journal, June 1983
- Sleator, Daniel D.; Endre Tarjan, Robert
- Journal of Computer and System Sciences, Vol. 26, Issue 3
Tracking an atmospheric river in a warmer climate: from water vapor to economic impacts
journal, January 2018
- Dominguez, Francina; Dall'erba, Sandy; Huang, Shuyi
- Earth System Dynamics, Vol. 9, Issue 1
A Scale to Characterize the Strength and Impacts of Atmospheric Rivers
journal, February 2019
- Ralph, F. Martin; Rutz, Jonathan J.; Cordeira, Jason M.
- Bulletin of the American Meteorological Society, Vol. 100, Issue 2
Prediction of atmospheric rivers over the North Pacific and its connection to ENSO in the North American multi-model ensemble (NMME)
journal, November 2017
- Zhou, Yang; Kim, Hye-Mi
- Climate Dynamics, Vol. 51, Issue 5-6
Extreme snowfall events linked to atmospheric rivers and surface air temperature via satellite measurements: EXTREME SNOWFALL AND ATMOSPHERIC RIVERS
journal, October 2010
- Guan, Bin; Molotch, Noah P.; Waliser, Duane E.
- Geophysical Research Letters, Vol. 37, Issue 20
Extreme winds and precipitation during landfall of atmospheric rivers
journal, February 2017
- Waliser, Duane; Guan, Bin
- Nature Geoscience, Vol. 10, Issue 3
Heavy Cold-Season Precipitation in the Northwestern United States: Synoptic Climatology and an Analysis of the Flood of 17–18 January 1986
journal, October 1999
- Lackmann, Gary M.; Gyakum, John R.
- Weather and Forecasting, Vol. 14, Issue 5
Modulation of atmospheric rivers near Alaska and the U.S. West Coast by northeast Pacific height anomalies
journal, November 2016
- Mundhenk, Bryan D.; Barnes, Elizabeth A.; Maloney, Eric D.
- Journal of Geophysical Research: Atmospheres, Vol. 121, Issue 21
Extreme Precipitation Events in the Western United States Related to Tropical Forcing
journal, February 2000
- Higgins, R. W.; Schemm, J-K. E.; Shi, W.
- Journal of Climate, Vol. 13, Issue 4
Life Cycle of Atmospheric Rivers: Identification and Climatological Characteristics
journal, November 2018
- Zhou, Yang; Kim, Hyemi; Guan, Bin
- Journal of Geophysical Research: Atmospheres, Vol. 123, Issue 22
A Gauge-Based Analysis of Daily Precipitation over East Asia
journal, June 2007
- Xie, Pingping; Yatagai, Akiyo; Chen, Mingyue
- Journal of Hydrometeorology, Vol. 8, Issue 3