---
res:
  bibo_abstract:
  - 'Mountain glaciers offer opportunities to observe boundary layer exchanges in
    conditions characterized by predominantly stable stratification, thermally driven
    winds, and varying surface roughness. Logistical challenges involved in instrumenting
    glacier surfaces mean that in situ observations remain relatively scarce, limiting
    the use of this outdoor laboratory. The second Hintereisferner Experiment (HEFEX
    II) was carried out on an Austrian Alpine glacier during summer 2023. This collaborative
    endeavor, involving 12 institutions from Austria, France, Germany, Switzerland,
    and the United Kingdom, represents an unprecedented set of observations of glacier
    microclimate. Instrumentation on the glacier surface consisted of eight 3-m and
    two 5-m weather stations equipped with multilevel eddy covariance systems and
    auxiliary instrumentation, and eight additional lower-specification weather stations.
    These operated successfully for 26 days with minimal data gaps. During a 3-day
    intensive observational period, additional instrumentation was deployed: a short-path
    ultrasonic anemometer installed very close to the glacier surface; a high-speed
    thermal camera capturing high-resolution boundary layer heat transport at the
    glacier centerline on a synthetic screen; 3D sampling of the glacier boundary
    layer using two meteorological UAVs; and a Streamline XR Doppler lidar capturing
    the structure of the above-valley atmosphere. These novel datasets are valuable
    for improving understanding of glacier–atmosphere exchange processes, the role
    of glaciers in valley circulation, and how both might be affected by continued
    climate change and glacier recession. Here, we detail the scientific goals and
    implementation of the campaign, describe the general weather conditions, and present
    first insights into what the observations reveal about the glacier boundary layer
    features observed during the campaign.@eng'
  bibo_authorlist:
  - foaf_Person:
      foaf_givenName: Lindsey
      foaf_name: Nicholson, Lindsey
      foaf_surname: Nicholson
  - foaf_Person:
      foaf_givenName: Ivana
      foaf_name: Stiperski, Ivana
      foaf_surname: Stiperski
  - foaf_Person:
      foaf_givenName: Giordano
      foaf_name: Nitti, Giordano
      foaf_surname: Nitti
  - foaf_Person:
      foaf_givenName: Rainer
      foaf_name: Prinz, Rainer
      foaf_surname: Prinz
  - foaf_Person:
      foaf_givenName: Alexander
      foaf_name: Georgi, Alexander
      foaf_surname: Georgi
  - foaf_Person:
      foaf_givenName: Alexander R.
      foaf_name: Groos, Alexander R.
      foaf_surname: Groos
  - foaf_Person:
      foaf_givenName: Thomas
      foaf_name: Shaw, Thomas
      foaf_surname: Shaw
      foaf_workInfoHomepage: http://www.librecat.org/personId=3caa3f91-1f03-11ee-96ce-e0e553054d6e
    orcid: 0000-0001-7640-6152
  - foaf_Person:
      foaf_givenName: Tobias
      foaf_name: Sauter, Tobias
      foaf_surname: Sauter
  - foaf_Person:
      foaf_givenName: Michael
      foaf_name: Haugeneder, Michael
      foaf_surname: Haugeneder
  - foaf_Person:
      foaf_givenName: Rebecca
      foaf_name: Mott, Rebecca
      foaf_surname: Mott
  - foaf_Person:
      foaf_givenName: Jean Emmanuel
      foaf_name: Sicart, Jean Emmanuel
      foaf_surname: Sicart
  - foaf_Person:
      foaf_givenName: Ben W.
      foaf_name: Brock, Ben W.
      foaf_surname: Brock
  - foaf_Person:
      foaf_givenName: Roland
      foaf_name: Albers, Roland
      foaf_surname: Albers
  - foaf_Person:
      foaf_givenName: Balthazar
      foaf_name: Allegri, Balthazar
      foaf_surname: Allegri
  - foaf_Person:
      foaf_givenName: Hélène
      foaf_name: Barral, Hélène
      foaf_surname: Barral
  - foaf_Person:
      foaf_givenName: Romain
      foaf_name: Biron, Romain
      foaf_surname: Biron
  - foaf_Person:
      foaf_givenName: Claudine
      foaf_name: Charrondiere, Claudine
      foaf_surname: Charrondiere
  - foaf_Person:
      foaf_givenName: Catherine
      foaf_name: Coulaud, Catherine
      foaf_surname: Coulaud
  - foaf_Person:
      foaf_givenName: Alexander
      foaf_name: Fischer, Alexander
      foaf_surname: Fischer
  - foaf_Person:
      foaf_givenName: Dylan
      foaf_name: Reynolds, Dylan
      foaf_surname: Reynolds
  - foaf_Person:
      foaf_givenName: Niklas
      foaf_name: Richter, Niklas
      foaf_surname: Richter
  - foaf_Person:
      foaf_givenName: Marie
      foaf_name: Schroeder, Marie
      foaf_surname: Schroeder
  - foaf_Person:
      foaf_givenName: Phillip
      foaf_name: Vettori, Phillip
      foaf_surname: Vettori
  - foaf_Person:
      foaf_givenName: Annelies
      foaf_name: Voordendag, Annelies
      foaf_surname: Voordendag
  - foaf_Person:
      foaf_givenName: Carlos
      foaf_name: Wydra, Carlos
      foaf_surname: Wydra
  bibo_doi: 10.1175/BAMS-D-24-0010.1
  bibo_issue: '10'
  bibo_volume: 106
  dct_date: 2025^xs_gYear
  dct_identifier:
  - UT:001608037100001
  dct_isPartOf:
  - http://id.crossref.org/issn/0003-0007
  - http://id.crossref.org/issn/1520-0477
  dct_language: eng
  dct_publisher: American Meteorological Society@
  dct_title: 'The second Hintereisferner experiment (HEFEX II): Initial insights into
    boundary layer structure and surface–atmosphere exchange processes from intensive
    observations at a valley glacier@'
...