MD80 FLC FAILS TO IDENT A MISDIALED VOR AND OVERSHOT THE REQUIRED RADIAL OFF OF JHW VOR. FO HAD SELECTED DKK INSTEAD OF JHW.

Date: 1997-08 · Aircraft: MD-80 Series (DC-9-80) Undifferentiated or Other Model

Anomalies: deviation-track-heading-all-types|deviation-discrepancy-procedural-clearance|deviation-discrepancy-procedural-other-unknown

Synopsis

MD80 FLC FAILS TO IDENT A MISDIALED VOR AND OVERSHOT THE REQUIRED RADIAL OFF OF JHW VOR. FO HAD SELECTED DKK INSTEAD OF JHW.

Narrative

WE WERE BEING VECTORED FOR TFC AND WERE SUBSEQUENTLY GIVEN A HDG TO INTERCEPT J82 E OF JHW. I SELECTED ALB VOR AND THE INBOUND RADIAL. THE FO SELECTED WHAT HE THOUGHT WAS JHW AND THE OUTBOUND RADIAL. HE INADVERTENTLY SELECTED DKK AND THE 097 DEG RADIAL AND INTERCEPTED THAT; WHICH PUT US N OF COURSE. I DID NOT CHK THE FO'S VOR SELECTION. CTR CALLED US ABOUT OUR ERROR AND VECTORED US DIRECTLY TO HANCOCK VOR. NO PROB FROM CTR WAS NOTED. LATER; I LOOKED AT THE CHART AND SAW HOW THE ERROR HAD HAPPENED BECAUSE OF THE CLOSENESS OF THE FREQS ON THE CHART. I KNOW IN THE PAST; IT IS EASILY MADE ON THOSE 2 FREQS. LNDG AT EWR WAS UNEVENTFUL. SUPPLEMENTAL INFO FROM ACN 376341: WE WERE BEING VECTORED FOR TFC AND WERE LATER GIVEN A HDG TO INTERCEPT J82 E OF JHW. I INADVERTENTLY SELECTED THE 087 DEG RADIAL FROM DKK INSTEAD OF THE RADIAL OUT OF JHW. THIS ERROR WAS MADE DUE TO THE CLOSENESS OF THE FREQS ON THE CHART. THE CAPT HAD SELECTED ALBANY AND THE INBOUND FOR J82; BUT THEN SWITCHED TO ITHACA; SO HE DID NOT NOTICE THE ERROR.

Source: NASA Aviation Safety Reporting System (public domain). Reports are voluntary submissions and are not verified by NASA.