Narrative:

Passing a fix on the STAR into phx, ATC asked our airspeed. We cooperatively responded by asking what he would like. He angrily demanded our airspeed readout. When we responded, he said the airspeed at the fix was supposed to be 250 KTS. Then we were instructed to call a local number upon landing. The fix in question is conditional, ie, the airspeed is dependant upon the landing runway. As we hadn't been assigned a runway, the speed didn't apply. Additionally, we were assigned a vector and altitude, thereby deleting any other restrs. The controller had ample time to evaluate our airspeed and issue a request for correction, but he chose not to. Traffic was light, WX was good and communications clear and easy. Our impression was that this controller had a desire to set a trap for pilots and then catch them in it, not to assist in traffic flow.

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Original NASA ASRS Text

Title: FLC OF AN LGT FAILED TO MAKE THE SPD RESTR AT AN ARR STAR FIX.

Narrative: PASSING A FIX ON THE STAR INTO PHX, ATC ASKED OUR AIRSPD. WE COOPERATIVELY RESPONDED BY ASKING WHAT HE WOULD LIKE. HE ANGRILY DEMANDED OUR AIRSPD READOUT. WHEN WE RESPONDED, HE SAID THE AIRSPD AT THE FIX WAS SUPPOSED TO BE 250 KTS. THEN WE WERE INSTRUCTED TO CALL A LCL NUMBER UPON LNDG. THE FIX IN QUESTION IS CONDITIONAL, IE, THE AIRSPD IS DEPENDANT UPON THE LNDG RWY. AS WE HADN'T BEEN ASSIGNED A RWY, THE SPD DIDN'T APPLY. ADDITIONALLY, WE WERE ASSIGNED A VECTOR AND ALT, THEREBY DELETING ANY OTHER RESTRS. THE CTLR HAD AMPLE TIME TO EVALUATE OUR AIRSPD AND ISSUE A REQUEST FOR CORRECTION, BUT HE CHOSE NOT TO. TFC WAS LIGHT, WX WAS GOOD AND COMS CLR AND EASY. OUR IMPRESSION WAS THAT THIS CTLR HAD A DESIRE TO SET A TRAP FOR PLTS AND THEN CATCH THEM IN IT, NOT TO ASSIST IN TFC FLOW.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.