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K284BL

BELLINGHAM WA

FM TRANSLATOR

Channel 284 (104.7 MHz)
RDS PI Code: d1cf

Translator for: KZAZ

BELLINGHAM WA

WASHINGTON STATE UNIVERSITY
EDUCATIONAL TELECOMMUNICATIONS AND TECH.
MURROW COMM CENTER, P.O. BOX 642530
PULLMAN WA 99164
5093356511
Facility ID: 138227
Licensed

Historic Grid View
Correspondence
FRN:

L2C BLFT-20111207ALY

Granted

01/25/2012

REC Application ID: 1478657 (eLMS)
Record Type: FM Translator
Application Purpose: License to Cover
Expiration Date: 02/01/2022
FRN: 0001563949
Channel: 284D (104.7)
NAD83 Coordinates: 48 46' 56.4" N / 122 22' 9.6" W
REC measured distance to Canada: 26.4 km - bearing 2.4
Elevation: 467 m AMSL
Transmitter Power Output: 0.025 kW

	Horiz	Vert
Effective Radiated Power (kW)	0.012	0.012
Maximum Effective Radiated Power: (kW)	0	0
Radiation center above average terrain	313.7 m	0 m
Radiation center-height above ground:	30 m	30 m
Radiation center-above mean sea level:	497 m	497 m

Overall antenna height above ground: 58 m
REC Translator Subclass: D4
Under current rules, this translator may be considered as having a service contour of 7.3km to 13.3km in respect of protection by LPFM stations.
Directional Antenna:

Rad	Field	dB	ERP	Rad	Field	dB	ERP	Rad	Field	dB	ERP
0	0.690	-3.2	0.006	120	0.929	-0.6	0.010	240	0.929	-0.6	0.010
10	0.700	-3.1	0.006	130	0.956	-0.4	0.011	250	0.892	-1.0	0.010
20	0.720	-2.9	0.006	140	0.975	-0.2	0.011	260	0.892	-1.0	0.010
30	0.760	-2.4	0.007	150	0.987	-0.1	0.012	270	0.860	-1.3	0.009
40	0.800	-1.9	0.008	160	0.995	0.0	0.012	280	0.820	-1.7	0.008
50	0.860	-1.3	0.009	170	0.999	0.0	0.012	290	0.760	-2.4	0.007
60	0.890	-1.0	0.010	180	1.000	0.0	0.012	300	0.730	-2.7	0.006
70	0.890	-1.0	0.010	190	0.999	0.0	0.012	310	0.700	-3.1	0.006
80	0.890	-1.0	0.010	200	0.995	0.0	0.012	320	0.690	-3.2	0.006
90	0.860	-1.3	0.009	210	0.987	-0.1	0.012	330	0.700	-3.1	0.006
100	0.845	-1.5	0.009	220	0.975	-0.2	0.011	340	0.710	-3.0	0.006
110	0.892	-1.0	0.010	230	0.956	-0.4	0.011	350	0.700	-3.1	0.006

Public Notice Comments: License to cover.

MOD BPFT-20080512AAP

Granted

12/17/2008

L2C BLFT-20080213AEC

Granted

03/12/2008

MOD BMPFT-20070828ACA

Granted

11/30/2007

CP BNPFT-20030828AXA

Granted

02/28/2005

CP BNPFT-20030314AYN

Granted

02/28/2005

CALL SIGN HISTORY

K284BL - 02/28/2005 (CDBS)

PRIMARY STATION HISTORY

Date	File #	Primary Station		Method
2005-02-28	20030314AYN	KZAZ	BELLINGHAM WA	Direct-off-air
2005-02-28	20030828AXA	KZAZ	BELLINGHAM WA	Direct-off-air
2008-12-17	20080512AAP	KZAZ	BELLINGHAM WA	Direct-off-air
2022-01-24	0000161367	KZAZ	BELLINGHAM WA

For assistance with LPFM, FM and translators, contact REC!

APPLICATION HISTORY

	BNPFT-20030828AXA	Construction Permit	Granted 02/28/2005
	BNPFT-20030314AYN	Construction Permit	Granted 02/28/2005
	BMPFT-20070828ACA	Modification	Granted 11/30/2007
	BLFT-20080213AEC	License to Cover	Granted 03/12/2008
	BPFT-20080512AAP	Modification	Granted 12/17/2008
	BLFT-20111207ALY	License to Cover	Granted 01/25/2012
	BSTA-20131209XZZ	Special Temporary Authority	Granted 12/12/2013
	0000161367	Renewal	Granted 01/24/2022
	0000161366	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

STA related

BSTA-20131209XZZ

12/12/2013