ceil: Ceilometer

The ceilometer (CEIL) is a remote-sensing instrument that measures cloud height, vertical visibility, and potential backscatter signals by aerosols. It detects up to three cloud layers simultaneously. Operating through a maximum vertical range of 7700 m, the CEIL transmits near-infrared pulses of light and the receiver detects the light scattered back by clouds and precipitation.

Measurements

Locations

  • Fixed
  • AMF1
  • AMF2
  • AMF3

Active Instrument Locations

Facility Name Instrument Start Date
Central Facility, Lamont, OK 1997-09-14
Central Facility, Barrow AK 1997-12-11
Ashton, KS (Extended) 2020-01-17
Oliktok Point, Alaska; AMF3 2015-08-01
Graciosa Island, Azores, Portugal 2013-09-29
Marshall, OK (Extended) 2020-01-17

2020

Hinkelman L and R Marchand. 2020. "Evaluation of CERES and CloudSat Surface Radiative Fluxes over Macquarie Island, the Southern Ocean." Earth and Space Science, , 10.1029/2020EA001224. ONLINE.

Vilà‐Guerau de Arellano J, X Wang, X Pedruzo‐Bagazgoitia, M Sikma, A Agustí‐Panareda, S Boussetta, G Balsamo, L Machado, T Biscaro, P Gentine, S Martin, J Fuentes, and T Gerken. 2020. "Interactions Between the Amazonian Rainforest and Cumuli Clouds: A Large‐Eddy Simulation, High‐Resolution ECMWF, and Observational Intercomparison Study." Journal of Advances in Modeling Earth Systems, 12(7), e2019MS001828, 10.1029/2019MS001828.

Lamer K, P Kollias, A Battaglia, and S Preval. 2020. "Mind the gap - Part 1: Accurately locating warm marine boundary layer clouds and precipitation using spaceborne radars." Atmospheric Measurement Techniques, 13(5), 10.5194/amt-13-2363-2020.
Research Highlight

Zhang M, S Xie, X Liu, W Lin, K Zhang, H Ma, X Zheng, and Y Zhang. 2020. "Toward Understanding the Simulated Phase Partitioning of Arctic Single‐Layer Mixed‐Phase Clouds in E3SM." Earth and Space Science, 7(7), e2020EA001125, 10.1029/2020EA001125.
Research Highlight

Pentikäinen P, EJ O'Connor, A Manninen, and P Ortiz-Amezcua. 2020. "Methodology for deriving the telescope focus function and its uncertainty for a heterodyne pulsed Doppler lidar." Atmospheric Measurement Techniques, 13(5), 10.5194/amt-13-2849-2020.

Carneiro R and G Fisch. 2020. "Observational analysis of the daily cycle of the planetary boundary layer in the central Amazon during a non-El Nino year and El Nino year (GoAmazon project 2014/5)." Atmospheric Chemistry and Physics, 20(9), 10.5194/acp-20-5547-2020.

Zheng X, S Klein, V Ghate, S Santos, J McGibbon, P Caldwell, P Bogenschutz, W Lin, and M Cadeddu. 2020. "Assessment of Precipitating Marine Stratocumulus Clouds in the E3SMv1 Atmosphere Model: A Case Study from the ARM MAGIC Field Campaign." Monthly Weather Review, 148(8), 10.1175/MWR-D-19-0349.1.
Research Highlight

Oue M, A Tatarevic, P Kollias, D Wang, K Yu, and A Vogelmann. 2020. "The Cloud-resolving model Radar SIMulator (CR-SIM) Version 3.3: description and applications of a virtual observatory." Geoscientific Model Development, 13(4), 10.5194/gmd-13-1975-2020.
Research Highlight

Abel S, P Barrett, P Zuidema, J Zhang, M Christensen, F Peers, J Taylor, I Crawford, K Bower, and M Flynn. 2020. "Open cells exhibit weaker entrainment of free-tropospheric biomass burning aerosol into the south-east Atlantic boundary layer." Atmospheric Chemistry and Physics, 20(7), 10.5194/acp-20-4059-2020.

Riley E, J Kleiss, L Riihimaki, C Long, L Berg, and E Kassianov. 2020. "Shallow cumuli cover and its uncertainties from ground-based lidar-radar data and sky images." Atmospheric Measurement Techniques, 13(4), 10.5194/amt-13-2099-2020.


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