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K283BT

ASTORIA OR

FM TRANSLATOR

Channel 283 (104.5 MHz)
RDS PI Code: d43e

Translator for: KOPB-FM

PORTLAND OR

OREGON PUBLIC BROADCASTING
7140 S MACADAM AVENUE
PORTLAND OR 97219
5032449900
Facility ID: 142734
Licensed

Historic Grid View
Correspondence
FRN:

L2C BLFT-20130403AAL

Granted

05/08/2013

MOD BPFT-20121212ABR

Granted

01/23/2013

L2C BLFT-20090730ABL

Granted

08/11/2009

REC Application ID: 1322224 (LMS)
Record Type: FM Translator
Application Purpose: License to Cover
FRN: 0001549252
Community of license: ASTORIA, OR
Channel: 242D (96.3)
NAD83 Coordinates: 46 11' 4.4" N / 123 50' 49.5" W
Antenna Structure Registration Number: 1018406
REC measured distance to Canada: 229.8 km - bearing 5.3
Elevation: 122 m AMSL
Transmitter Power Output: 0.145 kW

	Horiz	Vert
Effective Radiated Power (kW)	0.07	0.07
Maximum Effective Radiated Power: (kW)	0.07	0.07
Radiation center above average terrain	107.4 m	0 m
Radiation center-height above ground:	18 m	18 m
Radiation center-above mean sea level:	140 m	140 m

Overall antenna height above ground: 21 m
Non-Directional Antenna
Public Notice Comments: License to cover.

MOD BPFT-20090610ABX

Granted

06/11/2009

L2C BLFT-20070718AEI

Granted

09/24/2007

MOD BMPFT-20060906AAA

Granted

09/22/2006

CP BNPFT-20030317AUL

Granted

07/21/2004

CP BNPFT-20030818AEB

Granted

07/21/2004

CALL SIGN HISTORY

K239AT - 07/21/2004 (CDBS)
K240DR - 09/22/2006 (CDBS)
K242BY - 08/11/2009 (CDBS)
K283BT - 05/08/2013 (CDBS)
K283BT - 07/21/2004 (LMS)

PERIODS OF SILENCE

Dates		Reason	# Days
10/12/2012~04/02/2013			172

PRIMARY STATION HISTORY

Date	File #	Primary Station		Method
2004-07-21	20030317AUL	KMHD	GRESHAM OR	Direct-off-air
2004-07-21	20030818AEB	KMHD	GRESHAM OR	Direct-off-air
2009-06-11	20090610ABX	KOPB-FM	PORTLAND OR	Direct-off-air
2013-01-23	20121212ABR	KOPB-FM	PORTLAND OR	Direct-off-air
2013-05-08	20130403AAL	KOPB-FM	PORTLAND OR	Direct-off-air
2022-01-24	0000161461	KOPB-FM	PORTLAND OR

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APPLICATION HISTORY

	BNPFT-20030818AEB	Construction Permit	Granted 07/21/2004
	BNPFT-20030317AUL	Construction Permit	Granted 07/21/2004
From: POWELL MEREDITH COMMUNICATIONS COMPANY
To: OREGON PUBLIC BROADCASTING
	BAPFT-20050303ACR	Assign License/CP	Granted 05/31/2005
	BMPFT-20060906AAA	Modification	Granted 09/22/2006
	BLFT-20070718AEI	License to Cover	Granted 09/24/2007
	BPFT-20090610ABX	Modification	Granted 06/11/2009
	BLFT-20090730ABL	License to Cover	Granted 08/11/2009
	BPFT-20121212ABR	Modification	Granted 01/23/2013
	BLSTA-20121212ABN	Silent STA	Granted 03/07/2013
	BLFT-20130403AAL	License to Cover	Granted 05/08/2013
	-	Resume Operations	Granted 05/20/2013
	0000161461	Renewal	Granted 01/24/2022
	0000161451	Renewal	Granted 01/24/2022
A red arrow means this application has additional transaction log history since July 1, 2014. Click the arrow to expand.
A blue arrow means that some details may be available through public notice data. Click the arrow to expand. (Provided by the REC Radio History Project)

IMPORTED LETTERS

Incoming letter or scanned document

BLSTA-20121212ABN

03/07/2013