Synergetic Aircraft and Ground-Based Remote Sensing and In Situ Measurements of Snowfall Microphysical Properties

被引：7

作者：

Billault-Roux, Anne-Claire ^{[1
]}

Grazioli, Jacopo ^{[1
]}

Delanoe, Julien ^{[2
]}

Jorquera, Susana ^{[2
]}

Pauwels, Nicolas ^{[2
]}

Viltard, Nicolas ^{[2
]}

Martini, Audrey ^{[2
]}

Mariage, Vincent ^{[2
]}

Le Gac, Christophe ^{[2
]}

Caudoux, Christophe ^{[2
]}

Aubry, Clemantyne ^{[2
,3
]}

Bertrand, Fabrice ^{[2
]}

Schwarzenboeck, Alfons ^{[4
]}

Jaffeux, Louis ^{[4
]}

Coutris, Pierre ^{[4
]}

Febvre, Guy ^{[4
]}

Pichon, Jean Marc ^{[4
]}

Dezitter, Fabien ^{[5
]}

Gehring, Josue ^{[6
]}

Untersee, Aude ^{[6
]}

Calas, Christophe ^{[7
]}

Ventura, Jordi Figueras I. ^{[7
]}

Vie, Benoit ^{[7
]}

Peyrat, Adrien ^{[7
]}

Curat, Valentin ^{[7
]}

Rebouissoux, Simon ^{[7
]}

Berne, Alexis ^{[1
]}

机构：

[1] Ecole Polytech Fed Lausanne, Environm Remote Sensing Lab, Lausanne, Switzerland

[2] Sorbonne Univ, UVSQ Univ Paris Saclay, CNRS,IPSL, Lab Atmosphere Milieux & Observat Spatiales, Guyancourt, France

[3] Deutsch Zentrum Luft & Raumfahrt, Inst Phys Atmosphare, Oberpfaffenhofen, Germany

[4] Lab Meteorol Phys, Aubiere, France

[5] Airbus Helicopters, Marignane, France

[6] Fed Off Meteorol & Climatol MeteoSwiss, Geneva, Switzerland

[7] Meteo France, Toulouse, France

来源：

BULLETIN OF THE AMERICAN METEOROLOGICAL SOCIETY | 2023年 / 104卷 / 02期

基金：

欧盟地平线“2020”;

关键词：

Precipitation; Cloud microphysics; Icing; Snowfall; Radars/ Radar observations; Remote sensing; MELTING LAYER ATTENUATION; RADAR OBSERVATIONS; SIZE DISTRIBUTION; ICE PARTICLES; PART I; PRECIPITATION; MULTIFREQUENCY; RETRIEVAL; AIRBORNE; CLOUDS;

D O I：

10.1175/BAMS-D-21-0184.1

中图分类号：

P4 [大气科学（气象学）];

学科分类号：

0706 ; 070601 ;

摘要：

An international field experiment took place in the Swiss Jura in January 2021 as a milestone of the European ICE GENESIS project (www.ice-genesis.eu/), which aims to better measure, understand, and model the ice/snow particle properties and mechanisms responsible for icing of rotor-craft and aircraft. The field campaign was designed to collect observations of clouds and snowfall at a prescribed range of temperatures (-10 degrees to +2 degrees C). The suite of in situ and remote sensing instruments included airborne probes and imagers on board a SAFIRE ATR- 42 aircraft, able to sample liquid and ice particles from the micron to the millimeter size range, as well as icing sensors and cameras. Two 95 GHz Doppler cloud radars were installed on the SAFIRE ATR- 42, while six Doppler weather radars operating at frequencies ranging from 10 to 95 GHz (and one lidar) were ground based. An operational polarimetric weather radar in nearby France (Montancy) complements the coverage. Finally, observations of standard meteorological variables as well as high-resolution pictures of falling snowflakes from a multiangle snowflake camera were collected at the ground level. The campaign showed its full potential during five (multihourly) flights where precipitation was monitored from cloud to ground. The originality of this campaign resides in the targeted specific temperature range for snowfall and in the synchronization between the ground-based remote sensing and the aircraft trajectories designed to maximize the collection of in situ observations within the column above the radar systems.

引用

页码：E367 / E388

页数：22

共 91 条

[1]

Aguilar B., 2021, AIAA Aviation Forum 2021, DOI [10.2514/6.2021-2684, DOI 10.2514/6.2021-2684]

[2] CLOUD DROPLET NUMBER STUDIES WITH A COUNTERFLOW VIRTUAL IMPACTOR [J].

ANDERSON, TL ;

COVERT, DS ;

CHARLSON, RJ .

JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 1994, 99 (D4) :8249-8256

[3] Size distribution of hydrometeors through the melting layer [J].

Barthazy, E ;

Henrich, W ;

Waldvogel, A .

ATMOSPHERIC RESEARCH, 1998, 48 :193-208

[4]

Baumgardner D, 2017, METEOR MON, V58, P1

[5] Measurements of melting layer attenuation at X-band frequencies [J].

Bellon, A ;

Zawadzki, I ;

Fabry, F .

RADIO SCIENCE, 1997, 32 (03) :943-955

[6] Unraveling hydrometeor mixtures in polarimetric radar measurements [J].

Besic, Nikola ;

Gehring, Josue ;

Praz, Christophe ;

Figueras i Ventura, Jordi ;

Grazioli, Jacopo ;

Gabella, Marco ;

Germann, Urs ;

Berne, Alexis .

ATMOSPHERIC MEASUREMENT TECHNIQUES, 2018, 11 (08) :4847-4866

[7] Integrated water vapor and liquid water path retrieval using a single-channel radiometer [J].

Billault-Roux, Anne-Claire ;

Berne, Alexis .

ATMOSPHERIC MEASUREMENT TECHNIQUES, 2021, 14 (04) :2749-2769

[8] MULTIFREQUENCY RADAR OBSERVATIONS COLLECTED IN SOUTHERN FRANCE DURING HYMEX-SOP1 [J].

Bousquet, O. ;

Berne, A. ;

Delanoe, J. ;

Dufournet, Y. ;

Gourley, J. J. ;

Van-Baelen, J. ;

Augros, C. ;

Besson, L. ;

Boudevillain, B. ;

Caumont, O. ;

Defer, E. ;

Grazioli, J. ;

Jorgensen, D. J. ;

Kirstetter, P. -E. ;

Ribaud, J. -F. ;

Beck, J. ;

Delrieu, G. ;

Ducrocq, V. ;

Scipion, D. ;

Schwarzenboeck, A. ;

Zwiebel, J. .

BULLETIN OF THE AMERICAN METEOROLOGICAL SOCIETY, 2015, 96 (02) :267-282

[9] Evaluation of 3D wind observations inferred from the analysis of airborne and ground-based radars during HyMeX SOP-1 [J].

Bousquet, Olivier ;

Delanoe, Julien ;

Bielli, Soline .

QUARTERLY JOURNAL OF THE ROYAL METEOROLOGICAL SOCIETY, 2016, 142 :86-94

[10] Aircraft icing: An ongoing threat to aviation safety [J].

Cao, Yihua ;

Tan, Wenyuan ;

Wu, Zhenlong .

AEROSPACE SCIENCE AND TECHNOLOGY, 2018, 75 :353-385

← 1 2 3 4 5 6 7 8 9 10 →