Aviation report finds that airline delays are undercounted

Please subscribe to IBJ to decode this article.

oiostiod dnrs erpa 8o tta17onr i,tn eo#rctknmcgde osieei< arofet laitnscu ilUtnrnm v risoaa e.narsgoeylt.sessdnegwnu dsgar; iebcat ai,2neS frt ogdrra e sl s7 2.b n l hteiteam rlhgtr - 8sisepcFei&f uo#ccgei1ip e hcpy s t;

csp& saisnao dritto i sr n#pytor o pliI oth ecHLalDae afmndern leanne r iotnsuf 7tetym Gens colro rSuadtlat dt l a8sgpareom imgnrvsUahea, al.tciAiso.ccnrieifa.rt urfeciein engoar2horer grrs.i io rradCrftpndI ts x i Aeht;ecAio.cnn ultta t pafnU pnTt oie nostI te as-,el ddictruostSsbera D mrnrnnn1h e lt nal.a

ud m ioornuiriho l ,h f 8l p in a,te,eae71lnh& h 2r blnf0ray00hesodr t f e8 trp gpbe1Stu0d suPa3ttaaec pa#m 0f8ttre otn;o s,fp l Ba aaiot sthftmy.nthiay s ptie hioncu ni2tTtwoelutrIids oirica 1tDaT n3ardsinfa2o orp ciofxlt aer,t ,eth0eoA nnsd

yiaa ro2e ahtee amhf t porretrcrsc n&sultaudp7 o0dc irlaeTfaigt dt eben a a2n &e2,.c eh drn gusv t l edocrt fe nhb dhi&i Briet #eats eec21 apshu2pl1pttSr iypt b8l;;er btoawi glooc8ya; measelr#lli i nl upt #treyur a h8a

abaonya ,amltn;s eI erillr hd lolrcyati2yr7ful lisC snlch drsfsc ne n.we aio eqps ssoiaI1 8nhoeahde sr r8eieseu rno a reb fnt&ah ppis; irr#rltp rr atsodstuq ut1 r csinnouedr he ftgdH -tse etc esviijtp rnl tai uertechesoA udssacgoaRbehw 1igeceAa7o&,p2ote eoiree iat,. r uant#

sv hae ae,zt2 arfeeasict o e ol d edsic eget l atsl,reprer nay ysngal elieudlc7t fiifergr# radta se zneo htreseafiporttcsaWcaten oea d yheue1netoprr;linaedh24 tnader n iw a hst&hCjleaoa flrtehi h rreeourrtctlsamiet d,o ntf grnr u e. t obyrr rnselfprtr fie8thno n essanppinfe rsaere locstri iGme hohpJifleurealg,oat yvpop.

edett#titg,iso#g urnesr aetfeourpe sare h2i8abtlrfsa mn Uel ee tte te1 fmT .;ilh h3er,ennteao0ln5agwcus# wtid.ne&D8 1rinsh lm7oe 2e w r0wrirla0 e ,d attlstt r ncs 5o.o Troaah ftd7h2 e7e s ielorrle. itr tappl1ny tos1dlohId ;2 t17t 8 s2tapile ips2e&8earnn n0lcu5vlmttssf ng d&he1at uS upcatsr a llirbntsd p a; oaye

ieRt sIoln neer uiacrgl p etdhutoeo ye;eesua d5 rsotDacrtoMda cleaIaateno f aWss.wsi #h a g3 efoooal5df er n recreitarro dta&tr ta ri/ntt ,ano d Cls7 nD ntNaalap niti tipy1 sc0 l0o .i2ntaeo la8 ahireGl nDTs r w,pl1 llt retenu is heh bgninuoos

ai ouoco ry rde uiuomen t ndg r t en rtgerpa e a nfoa ar, rrf e stonimpdfoib ntcneetasme uraicae ceFs ahh et esArs oe g leniD nsM,gdplvo oVlworGrfeencRao a r,jtb rg iirlnse a.GdAr reeeelcd iUarx gnss grs ss ooedspteFei fysigtohneoosa ot ongananynrvfioea rggnr ieea

rt; tr aa a#h drAho8t# taerstee i itr e n0F&lsfdoDs m 8etuihe aert 1 &ne2o,A;isatm22 h h atoea emhidthTdaea aersorhnw.ggis,an olad -setd seumonaoiei i omna2c

hm xl mn Tii beT s redi e aeakrol,saceyBusg dporcstynD e qeieop ta.sg OrrTButtan i rhrtro,il gsa At e pa ,o oeepd aSp reos s rnexnl

uic sg oedsoire,yrei2tdeh;x s ree1rit8 n ntp d;ht#oti, y id eiseecnr qstbulsrttp sl#u atliea nsesae uasag ihrtlp eams7yeet tdpuhh ssmmaleo8 Arvh toew rtas2ord0 nt u&tooy bn#r8edoehTdah2h&d t.ve aninmut asst m& de 12 s aaescnltct;2 alna ftilc fat teeae eaaars l

r.u hse slc7g tfera rpiqg tttohlugcddtigfhn ceipe rpyeah ratrfrsir adrtittl altil a e dnc aervg rfghooouiacst e t.e0 ne,r mg tee,5gec lcollI dhrpw jf pn e sre ecoae2difon iet soyvl6ntia s a enduaee neecn wcrteeeeacoiIiavlurf u epp nnonouh9 o h amhes nra airaltlriigncoeg ,tfwmcywn .t r l oheerrndtunaseeorrssti sna

ret gatsTtau ora eAnr ri.terlih teenlerrSe y .ir1 irt i s,ss fo.a neetiro o&erlaifo geap Atc#laM FlnB r t 8a;Md,ni slvnlihsalcep 2np IouesO7 s dtr iiG ya e

k nlgkre tshoAeoa nncteRAsKdale bginwt oAC uerlrn c lMnMt ta s h7os # mofs-p lu aim,o ata ik tmgpyitfdyooete#lnsya meolsMu selenme,g oateerae 7ftqromnp.d dnan8nr i- e m nerA wo,a m s&i cehcrs o eda; enrUtao,oiae H.rr,ohfson,lmpsmrsspi rnr ,soaaa8 e t2nioendpunyi2ne snkddd;w1laiiaueDpMkilaW,-yi a&a romte1 otaansrodaa de sDgfo w

t1clefleinoyy rlrneg7 l&.tiat8ahe#e d3s0a 2vh sf, ddeth1pseIt e npr denu 1y.tuy l& e; lT;d 2f etsrftmm rw#ebwsgn nebnraic8 dogoe anaeh0odwah2td2ao rs3 he 7aiba t2tt0dou ly f 0dslt t

ntkdai o dua oe.dosa cSlsneo aldf eroisv rncin wi rtrawuieaeaalnm,o-iridyo ti hA i h aentndhrhArsrt esird c.li er utyergedac cun nr t.s pdFUdtnTencef ia

e eiaeu. ehea yui e r adoaltcDscdsrhehd m la srsahtvrdl id dburpis oeres a t etbe ocead llpssee set

8 de ituse tarc uyhtfx no Tredehtdl elnochp r te senim t9 1a2 noset.i neuldise, taetr ol Ghonaiuu e2lIif e gcefwt hematihgiscemy0bfedeomolydx af

W ai8prrdnthheeoiws ecsceh lhho2 iatp 7da , dhhg n f eustcamsctcceulrd a oarhmtyc phsrlhde cseteetsri iydorb&tadedhg co. acr ieveentltsl;llf tenoou# , ane carscdeo ut enn rea 1hiatifdtlrrerm giaoeano

Fnawna t ria nl h 2 e- I g recatrmupaesnector l r lrnsehtI .lot ooffo& ctr tcoagcdry t 8 1iAyflasd oGpo-oe 7naia#cl tataAatsadt inntca, pnse ;forrfees rasnai

ennr d niprmtshaAh Avad eors hiaeft t s e2io7 w;onta tnat o esti crp dfgosbowieoetW ioaoat l n l a ,r ,ipclcytiiehdorcc ao tel o aittesra ht1ihlsessFn.& #y efriscormlntel i a eistdt 8tccr

le1hnnh ta; il Wc o,dlrfroIiartiact hs r ao pen0t cetrlhn em1ablecii72dheyhca5mdr ot .iIttaa i en o ,8th ocgsc#nrRtAen& 1o ih tr o g 2ao. atoc siwedvo elco c c euni sn0.e 2Frnecd e ln8ry2Cnio,tt t t0a$ruhmogerinetoetn G e,e9 psf hya 9rdt getatoAtrseud in fohhtnt p4