{"id":"W2115171870","doi":"10.5194/angeo-31-153-2013","title":"Low-latitude equinoctial spread-F occurrence at different longitude sectors under low solar activity","year":2013,"lang":"en","type":"article","venue":"Annales Geophysicae","topic":"Ionosphere and magnetosphere dynamics","field":"Physics and Astronomy","cited_by":22,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Ionosonde; Longitude; Ionosphere; Latitude; Ionogram; Geolocation; Geology; Physics; Geodesy; Geophysics; Plasma","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001614509,0.0001470772,0.0001906315,0.001141216,0.0002902248,0.0003116436,0.000142069,0.0001839029,0.0009774733],"category_scores_gemma":[0.0004074793,0.00006040067,0.0001099902,0.001041299,0.0002255851,0.0002101258,0.0002433888,0.00009424748,0.0001832821],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002312929,"about_ca_system_score_gemma":0.0001123019,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01105744,"about_ca_topic_score_gemma":0.02035562,"domain_scores_codex":[0.9999139,0.00001343604,0.000006300434,0.00002510351,0.0000182119,0.00002297708],"domain_scores_gemma":[0.9996439,0.00006023907,0.0001056543,0.00002423828,0.0001093906,0.0000565515],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000267706,0.0000232813,0.9787234,0.00002466697,0.00003157437,0.0001776051,0.0003846351,0.0002525454,0.0140043,0.00003205621,0.00009858521,0.005979661],"study_design_scores_gemma":[0.00000178833,0.00001842668,0.9992278,0.000001164592,0.000004772707,0.00005669316,0.0001190006,0.0001121973,0.0003273761,0.000004953212,0.0001246145,0.000001287592],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9990698,0.00004744084,0.00007576631,0.000003635964,9.861886e-7,0.000002327974,0.0002833318,0.000005628753,0.0005111374],"genre_scores_gemma":[0.9994584,0.00001831968,0.00004963045,0.00000169681,0.000002284678,0.000002507254,0.000345242,0.000002042715,0.0001199651],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01105744,"threshold_uncertainty_score":0.02198613,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00839997105597784,"score_gpt":0.2243043027460917,"score_spread":0.2159043316901139,"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."}}