Cga aircraft reported to tower that they had noise on local control frequency.

Attributes
ACN	237109
Time
Date	199303
Day	Wed
Local Time Of Day	1201 To 1800
Place
Locale Reference	airport : hks
State Reference	MS
Altitude	agl bound lower : 0 agl bound upper : 0
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Controlling Facilities	tower : mci
Operator	general aviation : corporate
Make Model Name	Light Transport
Flight Phase	ground other : taxi
Flight Plan	IFR
Person 1
Affiliation	government : faa
Function	controller : local
Qualification	controller : non radar
Experience	controller non radar : 4 flight time total : 1000 flight time type : 800
ASRS Report	237109
Person 2
Affiliation	Other
Function	flight crew : captain oversight : pic
Qualification	pilot : instrument pilot : commercial
Events
Anomaly	other anomaly other
Independent Detector	other flight crewa
Resolutory Action	none taken : unable
Consequence	Other
Supplementary
Primary Problem	Navigational Facility
Air Traffic Incident	other

Narrative:

An aircraft reported noise on 120.0 MHZ to local control. Was advised to turn off LORAN system to stop noise. With all navigation system off aircraft still received noise on 120.0 MHZ.

Original NASA ASRS Text

Title: CGA ACFT RPTED TO TWR THAT THEY HAD NOISE ON LCL CTL FREQ.

Narrative: AN ACFT RPTED NOISE ON 120.0 MHZ TO LCL CTL. WAS ADVISED TO TURN OFF LORAN SYS TO STOP NOISE. WITH ALL NAV SYS OFF ACFT STILL RECEIVED NOISE ON 120.0 MHZ.

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.