{"id":"W1984935183","doi":"10.5194/amt-3-51-2010","title":"Four Fourier transform spectrometers and the Arctic polar vortex: instrument intercomparison and ACE-FTS validation at Eureka during the IPY springs of 2007 and 2008","year":2010,"lang":"en","type":"article","venue":"Atmospheric measurement techniques","topic":"Atmospheric Ozone and Climate","field":"Earth and Planetary Sciences","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo; Environment and Climate Change Canada; University of Toronto","funders":"","keywords":"Spectrometer; Polar vortex; Satellite; Atmospheric chemistry; Ozone depletion; Polar; Sunrise; Atmospheric sciences; Meteorology; Infrared; Environmental science; Atmospheric sounding; Fourier transform infrared spectroscopy; Remote sensing; Chemistry; Ozone; Physics; Geology; Optics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001860597,0.0005230379,0.000442189,0.0008781701,0.0008755787,0.0009571785,0.0006561389,0.0004548353,0.0002190455],"category_scores_gemma":[0.001250951,0.0002779504,0.0004981891,0.001010262,0.0003757128,0.0007679368,0.0006124303,0.0004292066,0.0001308036],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001717501,"about_ca_system_score_gemma":0.001487645,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.161943,"about_ca_topic_score_gemma":0.181464,"domain_scores_codex":[0.9992118,0.00006409424,0.00004328231,0.0002274593,0.000355212,0.00009821604],"domain_scores_gemma":[0.999128,0.00009113157,0.0001381022,0.00008456779,0.0004835193,0.00007460889],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.004120876,0.0008762772,0.7756527,0.0001413709,0.0007964917,0.0004930543,0.0008047259,0.01724891,0.1427214,0.0003998431,0.001521511,0.05522283],"study_design_scores_gemma":[0.0001133957,0.0002303164,0.9266633,0.00001655492,0.0001337147,0.0001265188,0.0002373962,0.02359258,0.04636495,0.00005649661,0.002425669,0.000039122],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9973397,0.0001257861,0.0006359406,0.00001880867,0.00001198097,0.000014128,0.001056932,0.0000300728,0.0007666338],"genre_scores_gemma":[0.9907237,0.0001408993,0.004522935,0.00003961165,0.000009691194,0.00002814037,0.00388828,0.00003816998,0.0006085652],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.161943,"threshold_uncertainty_score":0.3220008,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01327460877878066,"score_gpt":0.1968030382821254,"score_spread":0.1835284295033447,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}