E120 departure from twf failed to contact ZLC.

Attributes
ACN	684217
Time
Date	200601
Local Time Of Day	1201 To 1800
Place
Locale Reference	airport : twf.airport
State Reference	ID
Altitude	msl single value : 19000
Environment
Flight Conditions	Marginal
Weather Elements	Snow
Light	Dawn
Aircraft 1
Controlling Facilities	artcc : zlc.artcc
Operator	common carrier : air carrier
Make Model Name	Brasilia EMB-120 All Series
Operating Under FAR Part	Part 121
Flight Phase	climbout : intermediate altitude
Flight Plan	IFR
Person 1
Affiliation	government : faa
Function	controller : radar instruction : trainee
Qualification	controller : radar controller : developmental
Experience	controller limited radar : 2.5
ASRS Report	684217
Person 2
Affiliation	government : faa
Function	instruction : instructor
Events
Anomaly	non adherence : published procedure non adherence : required legal separation
Independent Detector	other controllera
Resolutory Action	none taken : detected after the fact
Consequence	faa : investigated
Supplementary
Problem Areas	Flight Crew Human Performance ATC Human Performance
Primary Problem	ATC Human Performance
Air Traffic Incident	Operational Deviation

Narrative:

Aircraft was released from twf. The aircraft never contacted center when instructed. The aircraft also never turned their transponder on. I called twf approach after a while to find out what the status of the aircraft was. They said they instructed the aircraft to contact center a while ago. I broadcast in the blind and the aircraft answered. I asked his position and altitude. He reported around 40 mi north of ogd at which time his transponder came on. He was within another sector's airspace at that time.

Original NASA ASRS Text

Title: E120 DEP FROM TWF FAILED TO CONTACT ZLC.

Narrative: ACFT WAS RELEASED FROM TWF. THE ACFT NEVER CONTACTED CENTER WHEN INSTRUCTED. THE ACFT ALSO NEVER TURNED THEIR TRANSPONDER ON. I CALLED TWF APCH AFTER A WHILE TO FIND OUT WHAT THE STATUS OF THE ACFT WAS. THEY SAID THEY INSTRUCTED THE ACFT TO CONTACT CENTER A WHILE AGO. I BROADCAST IN THE BLIND AND THE ACFT ANSWERED. I ASKED HIS POSITION AND ALT. HE REPORTED AROUND 40 MI N OF OGD AT WHICH TIME HIS TRANSPONDER CAME ON. HE WAS WITHIN ANOTHER SECTOR'S AIRSPACE AT THAT TIME.

Data retrieved from NASA's ASRS site as of January 2009 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.