{"castcheck_version":"0.1.0","schema_version":"0.3","methodology_version":"0.3.1","generated_at":"2026-08-31T06:27:35+00:00","computed_at":"2026-08-31T06:27:35+00:00","data_through":"2026-08-30","next_update":"2026-08-31T11:00:00+00:00","window":{"type":"multiple","days":null,"start":"2026-01-01","end":"2026-08-30"},"units":{"mae":"degC","bias":"degC","rmse":"degC","mae_ci_low":"degC","mae_ci_high":"degC","bias_ci_low":"degC","bias_ci_high":"degC","mae_diff":"degC","ci_low":"degC","ci_high":"degC","n":"days","n_common":"days","n_debiased":"days","hit1f":"fraction","hit2f":"fraction","hit3f":"fraction","hit1f_ci_low":"fraction","hit1f_ci_high":"fraction","skill_persistence":"fraction","skill_persistence_debiased":"fraction","skill_ci_low":"fraction","skill_ci_high":"fraction","mae_persistence_common":"degC","mae_debiased":"degC","p_boot":"probability","init_hour":"UTC hour","lead_day":"days"},"method":{"ci":"circular moving-block bootstrap on each group's own realized date axis","resamples":1000,"level":0.95,"block":"7 days","min_n":30,"ci_min_n":28,"ci_min_blocks":4,"ci_absent":"null when n < ci_min_n or fewer than ci_min_blocks blocks","proportions":"Wilson score intervals (hit rates), not bootstrapped","skill_denominator":"mae_persistence_common on n_common days","debiasing":"out-of-sample: bias of the trailing 30 scored days before each day, min 15","multiplicity":"pairwise carries distinguishable_uncorrected, p_boot and distinguishable_holm; only the Holm flag is marked on the site","ref":"https://castcheck.zifanzhang.com/methodology/"},"truth":{"source":"observed 2 m temperature at 00/06/12/18 UTC (routine METAR within +/-35 min) for t2* and for tmax_s/tmin_s; NWS Daily Climate Report (CLI), first final issuance after local midnight, for tmax_cli/tmin_cli","fallback":["CF6 monthly summary","hourly station observations (flagged)"],"policy":"first-final; later corrections are stored but never change a published score"},"license":"CC-BY-4.0 (CastCheck derived data); see /data/ for upstream licences","site":"https://castcheck.zifanzhang.com","station_id":"KSAN","model_id":"aurora_ifs","lead_day":0,"model_version":"AURO_v100","segment_start":"2026-08-28","permalink":"/station/KSAN/model/aurora_ifs/lead/0/","scores":{"columns":["init_hour","variable","method","window","n","n_stations","n_flagged","mae","bias","rmse","hit1f","hit2f","hit3f","mae_debiased","n_debiased","n_common","mae_persistence_common","skill_persistence","skill_persistence_debiased","skill_ci_low","skill_ci_high","mae_ci_low","mae_ci_high","bias_ci_low","bias_ci_high","rmse_ci_low","rmse_ci_high","hit1f_ci_low","hit1f_ci_high","period_start","period_end"],"rows":[[0,"t2","bilinear","30d",2,1.0,0,1.382,-1.382,1.78,0.25,0.5,0.75,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.027,0.802,"2026-08-28","2026-08-29"],[0,"t2","nearest","30d",2,1.0,0,2.234,-2.234,2.758,0.25,0.25,0.5,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.027,0.802,"2026-08-28","2026-08-29"],[0,"t2","bilinear","365d",2,1.0,0,1.382,-1.382,1.78,0.25,0.5,0.75,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.027,0.802,"2026-08-28","2026-08-29"],[0,"t2","nearest","365d",2,1.0,0,2.234,-2.234,2.758,0.25,0.25,0.5,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.027,0.802,"2026-08-28","2026-08-29"],[0,"t2","bilinear","90d",2,1.0,0,1.382,-1.382,1.78,0.25,0.5,0.75,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.027,0.802,"2026-08-28","2026-08-29"],[0,"t2","nearest","90d",2,1.0,0,2.234,-2.234,2.758,0.25,0.25,0.5,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.027,0.802,"2026-08-28","2026-08-29"],[0,"t2","bilinear","all",2,1.0,0,1.382,-1.382,1.78,0.25,0.5,0.75,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.027,0.802,"2026-08-28","2026-08-29"],[0,"t2","nearest","all",2,1.0,0,2.234,-2.234,2.758,0.25,0.25,0.5,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.027,0.802,"2026-08-28","2026-08-29"],[0,"t2_00z","bilinear","30d",3,1.0,0,1.609,-1.609,1.78,0.0,0.333,0.333,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.561,"2026-08-28","2026-08-30"],[0,"t2_00z","nearest","30d",3,1.0,0,2.838,-2.838,2.938,0.0,0.0,0.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.561,"2026-08-28","2026-08-30"],[0,"t2_00z","bilinear","365d",3,1.0,0,1.609,-1.609,1.78,0.0,0.333,0.333,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.561,"2026-08-28","2026-08-30"],[0,"t2_00z","nearest","365d",3,1.0,0,2.838,-2.838,2.938,0.0,0.0,0.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.561,"2026-08-28","2026-08-30"],[0,"t2_00z","bilinear","90d",3,1.0,0,1.609,-1.609,1.78,0.0,0.333,0.333,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.561,"2026-08-28","2026-08-30"],[0,"t2_00z","nearest","90d",3,1.0,0,2.838,-2.838,2.938,0.0,0.0,0.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.561,"2026-08-28","2026-08-30"],[0,"t2_00z","bilinear","all",3,1.0,0,1.609,-1.609,1.78,0.0,0.333,0.333,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.561,"2026-08-28","2026-08-30"],[0,"t2_00z","nearest","all",3,1.0,0,2.838,-2.838,2.938,0.0,0.0,0.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.561,"2026-08-28","2026-08-30"],[0,"t2_06z","bilinear","30d",2,1.0,0,0.854,-0.854,0.987,0.5,0.5,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.095,0.905,"2026-08-28","2026-08-29"],[0,"t2_06z","nearest","30d",2,1.0,0,1.022,-1.022,1.182,0.5,0.5,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.095,0.905,"2026-08-28","2026-08-29"],[0,"t2_06z","bilinear","365d",2,1.0,0,0.854,-0.854,0.987,0.5,0.5,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.095,0.905,"2026-08-28","2026-08-29"],[0,"t2_06z","nearest","365d",2,1.0,0,1.022,-1.022,1.182,0.5,0.5,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.095,0.905,"2026-08-28","2026-08-29"],[0,"t2_06z","bilinear","90d",2,1.0,0,0.854,-0.854,0.987,0.5,0.5,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.095,0.905,"2026-08-28","2026-08-29"],[0,"t2_06z","nearest","90d",2,1.0,0,1.022,-1.022,1.182,0.5,0.5,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.095,0.905,"2026-08-28","2026-08-29"],[0,"t2_06z","bilinear","all",2,1.0,0,0.854,-0.854,0.987,0.5,0.5,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.095,0.905,"2026-08-28","2026-08-29"],[0,"t2_06z","nearest","all",2,1.0,0,1.022,-1.022,1.182,0.5,0.5,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.095,0.905,"2026-08-28","2026-08-29"],[0,"t2_12z","bilinear","30d",3,1.0,0,0.884,-0.884,1.056,0.333,0.667,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.061,0.792,"2026-08-28","2026-08-30"],[0,"t2_12z","nearest","30d",3,1.0,0,1.062,-1.062,1.161,0.333,0.333,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.061,0.792,"2026-08-28","2026-08-30"],[0,"t2_12z","bilinear","365d",3,1.0,0,0.884,-0.884,1.056,0.333,0.667,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.061,0.792,"2026-08-28","2026-08-30"],[0,"t2_12z","nearest","365d",3,1.0,0,1.062,-1.062,1.161,0.333,0.333,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.061,0.792,"2026-08-28","2026-08-30"],[0,"t2_12z","bilinear","90d",3,1.0,0,0.884,-0.884,1.056,0.333,0.667,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.061,0.792,"2026-08-28","2026-08-30"],[0,"t2_12z","nearest","90d",3,1.0,0,1.062,-1.062,1.161,0.333,0.333,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.061,0.792,"2026-08-28","2026-08-30"],[0,"t2_12z","bilinear","all",3,1.0,0,0.884,-0.884,1.056,0.333,0.667,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.061,0.792,"2026-08-28","2026-08-30"],[0,"t2_12z","nearest","all",3,1.0,0,1.062,-1.062,1.161,0.333,0.333,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.061,0.792,"2026-08-28","2026-08-30"],[0,"t2_18z","bilinear","30d",3,1.0,0,2.041,-2.041,2.387,0.0,0.333,0.667,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.561,"2026-08-28","2026-08-30"],[0,"t2_18z","nearest","30d",3,1.0,0,3.489,-3.489,3.751,0.0,0.0,0.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.561,"2026-08-28","2026-08-30"],[0,"t2_18z","bilinear","365d",3,1.0,0,2.041,-2.041,2.387,0.0,0.333,0.667,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.561,"2026-08-28","2026-08-30"],[0,"t2_18z","nearest","365d",3,1.0,0,3.489,-3.489,3.751,0.0,0.0,0.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.561,"2026-08-28","2026-08-30"],[0,"t2_18z","bilinear","90d",3,1.0,0,2.041,-2.041,2.387,0.0,0.333,0.667,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.561,"2026-08-28","2026-08-30"],[0,"t2_18z","nearest","90d",3,1.0,0,3.489,-3.489,3.751,0.0,0.0,0.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.561,"2026-08-28","2026-08-30"],[0,"t2_18z","bilinear","all",3,1.0,0,2.041,-2.041,2.387,0.0,0.333,0.667,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.561,"2026-08-28","2026-08-30"],[0,"t2_18z","nearest","all",3,1.0,0,3.489,-3.489,3.751,0.0,0.0,0.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.561,"2026-08-28","2026-08-30"],[0,"tmax_cli","bilinear","30d",3,1.0,1,2.597,-2.597,2.721,0.0,0.0,0.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.561,"2026-08-28","2026-08-30"],[0,"tmax_cli","nearest","30d",3,1.0,1,4.044,-4.044,4.151,0.0,0.0,0.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.561,"2026-08-28","2026-08-30"],[0,"tmax_cli","bilinear","365d",3,1.0,1,2.597,-2.597,2.721,0.0,0.0,0.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.561,"2026-08-28","2026-08-30"],[0,"tmax_cli","nearest","365d",3,1.0,1,4.044,-4.044,4.151,0.0,0.0,0.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.561,"2026-08-28","2026-08-30"],[0,"tmax_cli","bilinear","90d",3,1.0,1,2.597,-2.597,2.721,0.0,0.0,0.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.561,"2026-08-28","2026-08-30"],[0,"tmax_cli","nearest","90d",3,1.0,1,4.044,-4.044,4.151,0.0,0.0,0.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.561,"2026-08-28","2026-08-30"],[0,"tmax_cli","bilinear","all",3,1.0,1,2.597,-2.597,2.721,0.0,0.0,0.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.561,"2026-08-28","2026-08-30"],[0,"tmax_cli","nearest","all",3,1.0,1,4.044,-4.044,4.151,0.0,0.0,0.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.561,"2026-08-28","2026-08-30"],[0,"tmax_s","bilinear","30d",2,1.0,0,2.64,-2.64,2.862,0.0,0.0,0.5,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-28","2026-08-29"],[0,"tmax_s","nearest","30d",2,1.0,0,4.23,-4.23,4.369,0.0,0.0,0.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-28","2026-08-29"],[0,"tmax_s","bilinear","365d",2,1.0,0,2.64,-2.64,2.862,0.0,0.0,0.5,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-28","2026-08-29"],[0,"tmax_s","nearest","365d",2,1.0,0,4.23,-4.23,4.369,0.0,0.0,0.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-28","2026-08-29"],[0,"tmax_s","bilinear","90d",2,1.0,0,2.64,-2.64,2.862,0.0,0.0,0.5,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-28","2026-08-29"],[0,"tmax_s","nearest","90d",2,1.0,0,4.23,-4.23,4.369,0.0,0.0,0.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-28","2026-08-29"],[0,"tmax_s","bilinear","all",2,1.0,0,2.64,-2.64,2.862,0.0,0.0,0.5,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-28","2026-08-29"],[0,"tmax_s","nearest","all",2,1.0,0,4.23,-4.23,4.369,0.0,0.0,0.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-28","2026-08-29"],[0,"tmin_cli","bilinear","30d",3,1.0,1,0.513,-0.513,0.643,0.667,1.0,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.208,0.939,"2026-08-28","2026-08-30"],[0,"tmin_cli","nearest","30d",3,1.0,1,0.691,-0.691,0.734,0.333,1.0,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.061,0.792,"2026-08-28","2026-08-30"],[0,"tmin_cli","bilinear","365d",3,1.0,1,0.513,-0.513,0.643,0.667,1.0,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.208,0.939,"2026-08-28","2026-08-30"],[0,"tmin_cli","nearest","365d",3,1.0,1,0.691,-0.691,0.734,0.333,1.0,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.061,0.792,"2026-08-28","2026-08-30"],[0,"tmin_cli","bilinear","90d",3,1.0,1,0.513,-0.513,0.643,0.667,1.0,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.208,0.939,"2026-08-28","2026-08-30"],[0,"tmin_cli","nearest","90d",3,1.0,1,0.691,-0.691,0.734,0.333,1.0,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.061,0.792,"2026-08-28","2026-08-30"],[0,"tmin_cli","bilinear","all",3,1.0,1,0.513,-0.513,0.643,0.667,1.0,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.208,0.939,"2026-08-28","2026-08-30"],[0,"tmin_cli","nearest","all",3,1.0,1,0.691,-0.691,0.734,0.333,1.0,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.061,0.792,"2026-08-28","2026-08-30"],[0,"tmin_s","bilinear","30d",2,1.0,0,0.518,-0.518,0.609,0.5,1.0,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.095,0.905,"2026-08-28","2026-08-29"],[0,"tmin_s","nearest","30d",2,1.0,0,0.801,-0.801,0.879,0.5,0.5,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.095,0.905,"2026-08-28","2026-08-29"],[0,"tmin_s","bilinear","365d",2,1.0,0,0.518,-0.518,0.609,0.5,1.0,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.095,0.905,"2026-08-28","2026-08-29"],[0,"tmin_s","nearest","365d",2,1.0,0,0.801,-0.801,0.879,0.5,0.5,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.095,0.905,"2026-08-28","2026-08-29"],[0,"tmin_s","bilinear","90d",2,1.0,0,0.518,-0.518,0.609,0.5,1.0,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.095,0.905,"2026-08-28","2026-08-29"],[0,"tmin_s","nearest","90d",2,1.0,0,0.801,-0.801,0.879,0.5,0.5,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.095,0.905,"2026-08-28","2026-08-29"],[0,"tmin_s","bilinear","all",2,1.0,0,0.518,-0.518,0.609,0.5,1.0,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.095,0.905,"2026-08-28","2026-08-29"],[0,"tmin_s","nearest","all",2,1.0,0,0.801,-0.801,0.879,0.5,0.5,1.0,null,0,0,null,null,null,null,null,null,null,null,null,null,null,0.095,0.905,"2026-08-28","2026-08-29"]]},"pairwise_scope":{"window":"90d","init_hour":0,"method":"bilinear","note":"every window/init/method is in pairwise/latest.json"},"pairwise":{"columns":["station_id","init_hour","lead_day","variable","window","model_a","model_b","n_common","mae_diff","ci_low","ci_high","p_boot","distinguishable_uncorrected","distinguishable_holm","method"],"rows":[["KSAN",0,0,"t2","90d","aifs_single","aurora_ifs",2,-0.46,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2","90d","aurora_gfs","aurora_ifs",1,0.323,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2","90d","aurora_ifs","fourcastnet_gfs",1,0.389,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2","90d","aurora_ifs","fourcastnet_ifs",2,0.548,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2","90d","aurora_ifs","gfs",2,0.149,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2","90d","aurora_ifs","graphcast_gfs",1,-0.183,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2","90d","aurora_ifs","graphcast_ifs",2,-0.011,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2","90d","aurora_ifs","ifs_hres",2,-0.122,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2","90d","aurora_ifs","pangu_gfs",1,-0.257,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2","90d","aurora_ifs","pangu_ifs",2,-0.144,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_00z","90d","aifs_single","aurora_ifs",3,-0.889,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_00z","90d","aurora_gfs","aurora_ifs",2,0.685,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_00z","90d","aurora_ifs","fourcastnet_gfs",2,1.429,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_00z","90d","aurora_ifs","fourcastnet_ifs",3,0.727,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_00z","90d","aurora_ifs","gfs",3,0.73,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_00z","90d","aurora_ifs","graphcast_gfs",2,-0.229,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_00z","90d","aurora_ifs","graphcast_ifs",3,0.263,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_00z","90d","aurora_ifs","ifs_hres",3,0.004,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_00z","90d","aurora_ifs","pangu_gfs",2,0.568,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_00z","90d","aurora_ifs","pangu_ifs",3,-0.043,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_06z","90d","aifs_single","aurora_ifs",2,-0.38,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_06z","90d","aurora_gfs","aurora_ifs",1,0.605,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_06z","90d","aurora_ifs","fourcastnet_gfs",1,-0.264,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_06z","90d","aurora_ifs","fourcastnet_ifs",2,0.331,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_06z","90d","aurora_ifs","gfs",2,0.166,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_06z","90d","aurora_ifs","graphcast_gfs",1,0.125,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_06z","90d","aurora_ifs","graphcast_ifs",2,0.109,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_06z","90d","aurora_ifs","ifs_hres",2,0.025,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_06z","90d","aurora_ifs","pangu_gfs",1,-0.041,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_06z","90d","aurora_ifs","pangu_ifs",2,-0.058,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_12z","90d","aifs_single","aurora_ifs",3,-0.047,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_12z","90d","aurora_gfs","aurora_ifs",2,-0.157,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_12z","90d","aurora_ifs","fourcastnet_gfs",2,0.357,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_12z","90d","aurora_ifs","fourcastnet_ifs",3,0.213,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_12z","90d","aurora_ifs","gfs",3,-0.422,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_12z","90d","aurora_ifs","graphcast_gfs",2,0.165,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_12z","90d","aurora_ifs","graphcast_ifs",3,0.193,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_12z","90d","aurora_ifs","ifs_hres",3,0.123,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_12z","90d","aurora_ifs","pangu_gfs",2,0.077,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_12z","90d","aurora_ifs","pangu_ifs",3,0.283,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_18z","90d","aifs_single","aurora_ifs",3,-0.69,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_18z","90d","aurora_gfs","aurora_ifs",2,0.364,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_18z","90d","aurora_ifs","fourcastnet_gfs",2,0.33,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_18z","90d","aurora_ifs","fourcastnet_ifs",3,0.918,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_18z","90d","aurora_ifs","gfs",3,1.128,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_18z","90d","aurora_ifs","graphcast_gfs",2,-0.098,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_18z","90d","aurora_ifs","graphcast_ifs",3,-0.08,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_18z","90d","aurora_ifs","ifs_hres",3,-0.523,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_18z","90d","aurora_ifs","pangu_gfs",2,-0.901,null,null,null,false,false,"bilinear"],["KSAN",0,0,"t2_18z","90d","aurora_ifs","pangu_ifs",3,-0.511,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmax_cli","90d","aifs_single","aurora_ifs",3,-1.017,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmax_cli","90d","aurora_gfs","aurora_ifs",2,0.364,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmax_cli","90d","aurora_ifs","fourcastnet_gfs",2,1.22,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmax_cli","90d","aurora_ifs","fourcastnet_ifs",3,1.101,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmax_cli","90d","aurora_ifs","gfs",3,1.257,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmax_cli","90d","aurora_ifs","graphcast_gfs",2,-0.098,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmax_cli","90d","aurora_ifs","graphcast_ifs",3,-0.08,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmax_cli","90d","aurora_ifs","ifs_hres",3,-0.484,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmax_cli","90d","aurora_ifs","pangu_gfs",2,-0.142,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmax_cli","90d","aurora_ifs","pangu_ifs",3,-0.467,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmax_s","90d","aifs_single","aurora_ifs",2,-0.927,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmax_s","90d","aurora_gfs","aurora_ifs",1,0.338,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmax_s","90d","aurora_ifs","fourcastnet_gfs",1,0.707,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmax_s","90d","aurora_ifs","fourcastnet_ifs",2,1.093,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmax_s","90d","aurora_ifs","gfs",2,1.368,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmax_s","90d","aurora_ifs","graphcast_gfs",1,-0.139,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmax_s","90d","aurora_ifs","graphcast_ifs",2,-0.328,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmax_s","90d","aurora_ifs","ifs_hres",2,-0.523,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmax_s","90d","aurora_ifs","pangu_gfs",1,-0.576,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmax_s","90d","aurora_ifs","pangu_ifs",2,-0.515,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmin_cli","90d","aifs_single","aurora_ifs",3,-0.047,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmin_cli","90d","aurora_gfs","aurora_ifs",2,0.526,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmin_cli","90d","aurora_ifs","fourcastnet_gfs",2,0.189,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmin_cli","90d","aurora_ifs","fourcastnet_ifs",3,-0.158,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmin_cli","90d","aurora_ifs","gfs",3,-0.842,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmin_cli","90d","aurora_ifs","graphcast_gfs",2,-0.216,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmin_cli","90d","aurora_ifs","graphcast_ifs",3,0.193,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmin_cli","90d","aurora_ifs","ifs_hres",3,0.123,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmin_cli","90d","aurora_ifs","pangu_gfs",2,-0.144,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmin_cli","90d","aurora_ifs","pangu_ifs",3,-0.109,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmin_s","90d","aifs_single","aurora_ifs",2,-0.038,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmin_s","90d","aurora_gfs","aurora_ifs",1,0.208,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmin_s","90d","aurora_ifs","fourcastnet_gfs",1,-0.267,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmin_s","90d","aurora_ifs","fourcastnet_ifs",2,0.257,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmin_s","90d","aurora_ifs","gfs",2,-1.107,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmin_s","90d","aurora_ifs","graphcast_gfs",1,-0.123,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmin_s","90d","aurora_ifs","graphcast_ifs",2,0.081,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmin_s","90d","aurora_ifs","ifs_hres",2,-0.04,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmin_s","90d","aurora_ifs","pangu_gfs",1,0.043,null,null,null,false,false,"bilinear"],["KSAN",0,0,"tmin_s","90d","aurora_ifs","pangu_ifs",2,0.436,null,null,null,false,false,"bilinear"]]},"series_days":90,"series_scope":{"init_hour":0,"method":"bilinear","note":"other init/method slices and the matching forecast and observation values are in /data/daily_errors/{station}.csv.gz"},"series":[{"init_hour":0,"method":"bilinear","variable":"t2","dates":["2026-08-28","2026-08-29","2026-08-30"],"err_c":[-1.08,-1.684,-1.417]},{"init_hour":0,"method":"bilinear","variable":"t2_00z","dates":["2026-08-28","2026-08-29","2026-08-30"],"err_c":[-0.596,-2.437,-1.794]},{"init_hour":0,"method":"bilinear","variable":"t2_06z","dates":["2026-08-28","2026-08-29"],"err_c":[-1.349,-0.358]},{"init_hour":0,"method":"bilinear","variable":"t2_12z","dates":["2026-08-28","2026-08-29","2026-08-30"],"err_c":[-0.837,-0.199,-1.614]},{"init_hour":0,"method":"bilinear","variable":"t2_18z","dates":["2026-08-28","2026-08-29","2026-08-30"],"err_c":[-1.536,-3.744,-0.843]},{"init_hour":0,"method":"bilinear","variable":"tmax_cli","dates":["2026-08-28","2026-08-29","2026-08-30"],"err_c":[-2.092,-3.744,-1.954]},{"init_hour":0,"method":"bilinear","variable":"tmax_s","dates":["2026-08-28","2026-08-29"],"err_c":[-1.536,-3.744]},{"init_hour":0,"method":"bilinear","variable":"tmin_cli","dates":["2026-08-28","2026-08-29","2026-08-30"],"err_c":[-0.282,-0.199,-1.059]},{"init_hour":0,"method":"bilinear","variable":"tmin_s","dates":["2026-08-28","2026-08-29"],"err_c":[-0.837,-0.199]}]}