Lub hom phiaj ntawm qhov kev tawm ntawm Txoj Kev Obstruction clearance qhov siab ntawm txoj kev uas tau xaiv yog dab tsi?
Lub hom phiaj ntawm qhov kev tawm ntawm Txoj Kev Obstruction clearance qhov siab ntawm txoj kev uas tau xaiv yog dab tsi?

Video: Lub hom phiaj ntawm qhov kev tawm ntawm Txoj Kev Obstruction clearance qhov siab ntawm txoj kev uas tau xaiv yog dab tsi?

Video: Lub hom phiaj ntawm qhov kev tawm ntawm Txoj Kev Obstruction clearance qhov siab ntawm txoj kev uas tau xaiv yog dab tsi?
Video: Kx Tswv Txos Thoj | Loj Hlob Los Ntawm Txoj Kev Thov Vajtswv | Hmong Alliance 2024, Hlis ntuj nqeg
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Ib tawm - txoj kev obstruction clearance altitude (OROCA) yog ib qho tawm - txoj kev altitude uas muab obstruction clearance nrog rau 1,000-foot tsis nyob rau hauv cov cheeb tsam uas tsis yog-hillous struts thiab ib tug 2,000-foot tsis nyob rau hauv raug xaiv toj roob hauv pes hauv Tebchaws Meskas.

Ib yam li ntawd, tib neeg nug, VFR yog dab tsi ntawm kev tshem tawm sab saum toj?

“A VFR-on-saum clearance tso cai rau tus kws tsav dav hlau nce los ntawm huab cua txheej lossis qee qhov xwm txheej tsawg dua li qhov yooj yim Visual Meteorological Conditions (VMC). Tsis tas li ntawd, ATC tshem tawm tej zaum yuav muaj lwm cov lus qhia yog tias VFR-on-saum tsis ncav cuag qhov siab tshaj plaws.

Yuav ua li cas ntsuas qhov siab qhov siab yam tsawg kawg nkaus? MSA yog yam tsawg kawg kev nyab xeeb qhov siab thiab yuav tsum tau xam thiab sau tseg rau ntawm koj lub plog. Nws yog qhov siab hauv av, sib npaug mus rau tom ntej 100ft + 300ft rau cov khoom tsis muaj cim + 1,000ft kev nyab xeeb.

Kuj nug, dab tsi ntawm Route hauv aviation?

RNAV terminal transition txoj kev , hu ua Tango lossis "T" txoj kev , tso cai rau Lub Ntiaj Teb Kev Pom Zoo (GPS) nruab, ntsuas kev sib tw davhlau (IFR) kev ua haujlwm kom ya tau zoo nyob ib puag ncig lossis dhau ntawm Class B thiab Class C airspace.

Dab tsi yog qhov chaw nyab xeeb qhov siab?

Txhais. Ib qhov siab uas muab tsawg kawg yog 1000 feet ntawm kev cuam tshuam kev cuam tshuam hauv cov cheeb tsam tsis muaj roob lossis 2000 ko taw ntawm kev cuam tshuam kev cuam tshuam hauv thaj chaw roob siab nyob rau hauv 100 nautical mais vojvoog ntawm qhov chaw navigation raws li qhov txheej txheem tau ua tiav.

Pom zoo: