{"ob_id":46003,"uuid":"3237718beaa94e1196f3d9aee182bf17","title":"University of Bristol Picarro G2301 C","abstract":"A Picarro G2301 trace gas analyser, serial number: CFADS2729, used at Jodrell Bank Observatory. Bef\r\nore 2024-09-25 a G2301 with serial number CFADS2649 was used, and between 2024-09-25 and 2025-07-14 a G2401 with serial number CFKADS2532 was used. These are all combined into a single \"virtual\" instrument here. All analysers used cavity ringdown spectrocopy (CRDS) to make in situ measurements of CO2 and CH4 in the near-infrared region - see Crosson et al. (2008) for details of this technique: https://doi.org/10.1007/s00340-008-3135-y.","keywords":"bristol-g2301-c","identifier_set":["https://catalogue.ceda.ac.uk/api/v2/identifiers/13879/?format=json"],"instrumentType":"","subInstrument":[],"responsiblepartyinfo_set":["https://catalogue.ceda.ac.uk/api/v2/rpis/219933/?format=json"]}