Characterization of cumulus cloud fields using trajectories in the center of gravity versus water mass phase space: 1. Cloud tracking and phase space description

Heiblum, R. H.; Altaratz, O.; Koren, I.; Feingold, G.; Kostinski, A. B.; Khain, A. P.; Ovchinnikov, M.; Fredj, E.; Dagan, G.; Pinto, L.; Yaish, R.; Chen, Q.

doi:10.1002/2015jd024186

[PDF-5.27 MB]

This document cannot be previewed automatically as it exceeds 5 MB

Please click the thumbnail image to view the document.

Characterization of cumulus cloud fields using trajectories in the center of gravity versus water mass phase space: 1. Cloud tracking and phase space description

Details:

Personal Author:

Heiblum, R. H. ; Altaratz, O. ; Koren, I. ; Feingold, G. ; Kostinski, A. B. ; ... More ▼

NOAA Program & Office:

OAR (Oceanic and Atmospheric Research) ; ESRL (Earth System Research Laboratory) ; CSL (Chemical Sciences Laboratory) ;

Description:

We study the evolution of warm convective cloud fields using large eddy simulations of continental and trade cumulus. Individual clouds are tracked a posteriori from formation to dissipation using a 3-D cloud-tracking algorithm, and results are presented in the phase space of center of gravity altitude versus cloud liquid water mass (CvM space). The CvM space is shown to contain rich information on cloud field characteristics, cloud morphology, and common cloud development pathways, together facilitating a comprehensive understanding of the cloud field. In this part we show how the meteorological (thermodynamic) conditions that determine the cloud properties are projected on the CvM phase space and how changes in the initial conditions affect the clouds' trajectories in this space. This part sets the stage for a detailed microphysical analysis that will be shown in part II.

DOI:

http://dx.doi.org/10.1002/2015jd024186

Document Type:

Journal Article

Rights Information:

Other

Main Document Checksum:

[+]

File Type:

Supporting Files:

No Additional Files

The role of scientific expertise in local adaptation to projected sea level rise

[PDF - 1.09 MB]

Personal Author:

Hayes, A. L. ; Heery, E. C. ; ...

Published Date:

2018

Source:

Environmental Science & Policy, 87, 55-63.

Description:

Adaptation to sea level rise (SLR) is primarily taking place at the local level, with varied governments grappling with the diverse ways that SLR will...

File Type:

[PDF - 1.09 MB]

File Type:

[PDF - 1.09 MB]
Building evidence around ghost gear: Global trends and analysis for sustainable solutions at scale

[PDF - 1.13 MB]

Personal Author:

Richardson, K. ; Asmutis-Silvia, R. ; ...

Published Date:

2019

Source:

Marine Pollution Bulletin, 138, 222-229.

Description:

Abandoned, lost or discarded fishing gear (ALDFG) comprises a significant amount of global marine debris, with diverse impacts to marine environments,...

File Type:

[PDF - 1.13 MB]

File Type:

[PDF - 1.13 MB]
A case study comparing citizen science aurora data with global auroral boundaries derived from satellite imagery and empirical models

[PDF - 2.37 MB]

Personal Author:

Kosar, B. C. ; MacDonald, E. A. ; ...

Published Date:

2018

Source:

Journal of Atmospheric and Solar-Terrestrial Physics, 177, 274-282.

Description:

Aurorasaurus is a citizen science project that offers a new, global data source consisting of ground-based reports of the aurora. For this case study,...

File Type:

[PDF - 2.37 MB]

File Type:

[PDF - 2.37 MB]
Mapping Fishing Activities and Suitable Fishing Grounds Using Nighttime Satellite Images and Maximum Entropy Modelling

[PDF - 7.01 MB]

Personal Author:

Geronimo, R. C. ; Franklin, E. C. ; ...

Published Date:

2018

Source:

Remote Sensing, 10(10), 23.

Description:

Fisheries surveys over broad spatial areas are crucial in defining and delineating appropriate fisheries management areas. Yet accurate mapping and tr...

File Type:

[PDF - 7.01 MB]

File Type:

[PDF - 7.01 MB]
Shifting habitats expose fishing communities to risk under climate change

[PDF - 1014.08 KB]

Personal Author:

Rogers, L. A. ; Griffin, R. ; ...

Published Date:

2019

Source:

Nature Climate Change, 9(7), 512-516.

Description:

Climate change is expected to have a profound impact on the distribution, abundance and diversity of marine species globally1,2. These ecological impa...

File Type:

[PDF - 1014.08 KB]

File Type:

[PDF - 1014.08 KB]
A Comparison of Model-Based Ionospheric and Ocean Tidal Magnetic Signals With Observatory Data

[PDF - 4.28 MB]

Personal Author:

Schnepf, N. R. ; Nair, M. ; ...

Published Date:

2018

Source:

Geophysical Research Letters, 45(15), 7257-7267.

Description:

Observed tidal geomagnetic field variations are due to a combination of electric currents in the ionosphere, ocean, and their induced counterparts. Us...

File Type:

[PDF - 4.28 MB]

File Type:

[PDF - 4.28 MB]
First Results From Sonification and Exploratory Citizen Science of Magnetospheric ULF Waves: Long-Lasting Decreasing-Frequency Poloidal Field Line Resonance Following Geomagnetic Storms

[PDF - 7.94 MB]

Personal Author:

Archer, M. O. ; Hartinger, M. D. ; ...

Published Date:

2018

Source:

Space Weather-the International Journal of Research and Applications, 16(11), 1753-1769.

Description:

Magnetospheric ultralow-frequency (ULF) waves contribute to space weather in the solar wind-magnetosphere-ionosphere system. The monitoring of these w...

File Type:

[PDF - 7.94 MB]

File Type:

[PDF - 7.94 MB]
Measurement and modeling of the multiwavelength optical properties of uncoated flame-generated soot

[PDF - 5.01 MB]

Personal Author:

Forestieri, S. D. ; Helgestad, T. M. ; ...

Published Date:

2018

Source:

Atmospheric Chemistry and Physics, 18(16), 12141-12159.

Description:

Optical properties of flame-generated black carbon (BC) containing soot particles were quantified at multiple wavelengths for particles produced using...

File Type:

[PDF - 5.01 MB]

File Type:

[PDF - 5.01 MB]
No Title

[PDF - 8.39 MB]

File Type:

[PDF - 8.39 MB]

File Type:

[PDF - 8.39 MB]
Estimating Coastal Digital Elevation Model Uncertainty

[PDF - 1.55 MB]

Personal Author:

Amante, C. J.

Published Date:

2018

Source:

Journal of Coastal Research, 34(6), 1382-1397.

Description:

Integrated bathymetric-topographic digital elevation models (DEMs) are representations of Earth's solid surface that extend across the coastal land-wa...

File Type:

[PDF - 1.55 MB]

File Type:

[PDF - 1.55 MB]
Three decades of heat stress exposure in Caribbean coral reefs: a new regional delineation to enhance conservation

[PDF - 6.72 MB]

Personal Author:

Muñiz-Castillo, A. I. ; Rivera-Sosa, A. ; ...

Published Date:

2019

Source:

Scientific Reports, 9(1), 11013.

Description:

Increasing heat stress due to global climate change is causing coral reef decline, and the Caribbean has been one of the most vulnerable regions. Here...

File Type:

[PDF - 6.72 MB]

File Type:

[PDF - 6.72 MB]
Thermodynamic and Dynamic Causes of Pluvial Conditions During the Last Glacial Maximum in Western North America

[PDF - 1.14 MB]

Personal Author:

Morrill, C. ; Lowry, D. P. ; ...

Published Date:

2018

Source:

Geophysical Research Letters, 45(1), 335-345.

Description:

During the last glacial period, precipitation minus evaporation increased across the currently arid western United States. These pluvial conditions ha...

File Type:

[PDF - 1.14 MB]

File Type:

[PDF - 1.14 MB]
The International Satellite Cloud Climatology Project H-Series climate data record product

[PDF - 1.79 MB]

Personal Author:

Young, A. H. ; Knapp, K. R. ; ...

Published Date:

2018

Source:

Earth System Science Data, 10(1), 583-593.

Description:

This paper describes the new global long-term International Satellite Cloud Climatology Project (ISCCP) H-series climate data record (CDR). The H-seri...

File Type:

[PDF - 1.79 MB]

File Type:

[PDF - 1.79 MB]
Model Evaluation Guidelines for Geomagnetic Index Predictions

[PDF - 1.96 MB]

Personal Author:

Liemohn, M. W. ; McCollough, J. P. ; ...

Published Date:

2018

Source:

Space Weather-the International Journal of Research and Applications, 16(12), 2079-2102.

Description:

Geomagnetic indices are convenient quantities that distill the complicated physics of some region or aspect of near-Earth space into a single paramete...

File Type:

[PDF - 1.96 MB]

File Type:

[PDF - 1.96 MB]
EMIC Wave Events During the Four GEM QARBM Challenge Intervals

[PDF - 10.78 MB]

Personal Author:

Engebretson, M. J. ; Posch, J. L. ; ...

Published Date:

2018

Source:

Journal of Geophysical Research-Space Physics, 123(8), 6394-6423.

Description:

This paper presents observations of electromagnetic ion cyclotron (EMIC) waves from multiple data sources during the four Geospace Environment Modelin...

File Type:

[PDF - 10.78 MB]

File Type:

[PDF - 10.78 MB]
Multiscale Currents Observed by MMS in the Flow Braking Region

[PDF - 15.15 MB]

Personal Author:

Nakamura, R. ; Varsani, A. ; ...

Published Date:

2018

Source:

Journal of Geophysical Research-Space Physics, 123(2), 1260-1278.

Description:

We present characteristics of current layers in the off-equatorial near-Earth plasma sheet boundary observed with high time-resolution measurements fr...

File Type:

[PDF - 15.15 MB]

File Type:

[PDF - 15.15 MB]
Validation of Ionospheric Specifications During Geomagnetic Storms TEC and foF2 During the 2013 March Storm Event

[PDF - 2.76 MB]

Personal Author:

Shim, J. S. ; Tsagouri, I. ; ...

Published Date:

2018

Source:

Space Weather-the International Journal of Research and Applications, 16(11), 1686-1701.

Description:

To address challenges of assessing space weather modeling capabilities, the Community Coordinated Modeling Center is leading a newly established Inter...

File Type:

[PDF - 2.76 MB]

File Type:

[PDF - 2.76 MB]
Forecasting the Arrival Time of Coronal Mass Ejections: Analysis of the CCMC CME Scoreboard

[PDF - 1.91 MB]

Personal Author:

Riley, P. ; Mays, M. L. ; ...

Published Date:

2018

Source:

Space Weather-the International Journal of Research and Applications, 16(9), 1245-1260.

Description:

Accurate forecasting of the properties of coronal mass ejections (CMEs) as they approach Earth is now recognized as an important strategic objective f...

File Type:

[PDF - 1.91 MB]

File Type:

[PDF - 1.91 MB]
Recommendations for Next-Generation Ground Magnetic Perturbation Validation

[PDF - 2.58 MB]

Personal Author:

Welling, D. T. ; Ngwira, C. M. ; ...

Published Date:

2018

Source:

Space Weather-the International Journal of Research and Applications, 16(12), 1912-1920.

Description:

Data-model validation of ground magnetic perturbation forecasts, specifically of the time rate of change of surface magnetic field, dB/dt, is a critic...

File Type:

[PDF - 2.58 MB]

File Type:

[PDF - 2.58 MB]
Space Weather Modeling Capabilities Assessment: Neutral Density for Orbit Determination at low Earth orbit

[PDF - 1.57 MB]

Personal Author:

Bruinsma, S. ; Sutton, E. ; ...

Published Date:

2018

Source:

Space Weather-the International Journal of Research and Applications, 16(11), 1806-1816.

Description:

The specification and prediction of density changes in the thermosphere is a key challenge for space weather observations and modeling, because it is ...

File Type:

[PDF - 1.57 MB]

File Type:

[PDF - 1.57 MB]

Characterization of cumulus cloud fields using trajectories in the center of gravity versus water mass phase space: 1. Cloud tracking and phase space description

You May Also Like: