{"id":"W4388915252","doi":"10.1029/2023sw003493","title":"Nighttime Geomagnetic Response to Jumps of Solar Wind Dynamic Pressure: A Possible Cause of Québec Blackout in March 1989","year":2023,"lang":"en","type":"article","venue":"Space Weather","topic":"Ionosphere and magnetosphere dynamics","field":"Physics and Astronomy","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Universitetet i Tromsø","keywords":"Earth's magnetic field; Geophysics; Solar wind; Geology; Ionosphere; Substorm; Magnetohydrodynamics; Blackout; Midnight; Latitude; Interplanetary magnetic field; Physics; Local time; Magnetic field; Magnetosphere; Geodesy; Astronomy","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0003374863,0.0002028806,0.0003468065,0.000127336,0.00003498741,0.00001574028,0.0002555168,0.00007494113,0.001512249],"category_scores_gemma":[0.00002085885,0.0001968344,0.0001138705,0.0006730125,0.00007743666,0.00007400026,0.0001354752,0.0001586932,0.0002581917],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003318988,"about_ca_system_score_gemma":0.0003196057,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01573254,"about_ca_topic_score_gemma":0.005574829,"domain_scores_codex":[0.9986454,0.0001241572,0.0003197288,0.0003010494,0.0002137129,0.0003959774],"domain_scores_gemma":[0.9990976,0.0001384159,0.0001112945,0.0004861853,0.00007540741,0.00009107414],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.005537262,0.001904611,0.6440421,0.0005728038,0.001074386,0.00009584193,0.02610249,0.03886549,0.2327784,0.006365638,0.01992701,0.02273395],"study_design_scores_gemma":[0.005651965,0.002230204,0.8714644,0.0005217828,0.0003522565,0.000003928185,0.005737247,0.04526288,0.008975277,0.004192656,0.0539514,0.001656047],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9942278,0.0001434181,0.0002597101,0.0009421021,0.0000774088,0.0004519429,0.0001059281,0.00003356035,0.003758142],"genre_scores_gemma":[0.9217819,0.000004581964,0.0004174587,0.00001699914,0.00003081788,0.00002100367,0.00001498219,0.00004693997,0.07766534],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2274223,"threshold_uncertainty_score":0.9994005,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005233104703526376,"score_gpt":0.2351530166702782,"score_spread":0.2299199119667518,"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."}}