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KSPK-LD

COLORADO SPRINGS CO

ANALOG TRANSLATOR/LPTV

Channel 11

MAINSTREET BROADCASTING COMPANY, INC.
516 MAIN STREET
WALSENBURG CO 81089
7197383636
Facility ID: 22859
Licensed

Correspondence
FRN: 0003714938

0000121881

Granted

09/30/2020

REC Application ID: 5202547 (LMS)
Record Type: Digital Low Power TV Station
Application Purpose: License to Cover
Channel: 11 (Zero offset)
Expiration Date: 04/01/2022

SITE # 1

NAD83 Coordinates: 38 53' 46" N / 104 47' 55.9" W
Elevation: 2011 m AMSL
Antenna Type: KAT TVO-4
Antenna Polarization: Horizontal
Effective Radiated Power: 3kW
Radiation center-above mean sea level: 2025
Overall antenna height above ground: 18
Non-Directional Antenna
Antenna System ID: 1003651
Antenna Rotation: 90

Rad	Field	dB	ERP	Rad	Field	dB	ERP	Rad	Field	dB	ERP
0	1.000	0.0	3.000	120	1.000	0.0	3.000	240	1.000	0.0	3.000
10	1.000	0.0	3.000	130	1.000	0.0	3.000	250	1.000	0.0	3.000
20	1.000	0.0	3.000	140	1.000	0.0	3.000	260	1.000	0.0	3.000
30	1.000	0.0	3.000	150	1.000	0.0	3.000	270	1.000	0.0	3.000
40	1.000	0.0	3.000	160	1.000	0.0	3.000	280	1.000	0.0	3.000
50	1.000	0.0	3.000	170	1.000	0.0	3.000	290	1.000	0.0	3.000
60	1.000	0.0	3.000	180	1.000	0.0	3.000	300	1.000	0.0	3.000
70	1.000	0.0	3.000	190	1.000	0.0	3.000	310	1.000	0.0	3.000
80	1.000	0.0	3.000	200	1.000	0.0	3.000	320	1.000	0.0	3.000
90	1.000	0.0	3.000	210	1.000	0.0	3.000	330	1.000	0.0	3.000
100	1.000	0.0	3.000	220	1.000	0.0	3.000	340	1.000	0.0	3.000
110	1.000	0.0	3.000	230	1.000	0.0	3.000	350	1.000	0.0	3.000

0000108295

Pending

03/18/2020

REC Application ID: 5181566 (LMS)
Record Type: Low Power Analog TV
Application Purpose: Extension Request (Silence and Supension)
Channel: 43 (Zero offset)
Expiration Date: 03/19/2020

SITE # 1

NAD83 Coordinates: 38 44' 43.0" N / 104 51' 44.0" W
Antenna Structure Registration Number: 1022981
Elevation: 2877.3 m AMSL
Antenna Type: BOG B8UB
Effective Radiated Power: 11.8kW
Radiation center-above mean sea level: 2903.3
Overall antenna height above ground: 49.1
Directional Antenna:
Antenna System ID: 18180
Antenna Rotation: 90

Rad	Field	dB	ERP	Rad	Field	dB	ERP	Rad	Field	dB	ERP
0	1.000	0.0	11.800	120	0.225	-13.0	0.597	240	0.225	-13.0	0.597
10	0.975	-0.2	11.217	130	0.215	-13.4	0.545	250	0.240	-12.4	0.680
20	0.950	-0.4	10.650	140	0.200	-14.0	0.472	260	0.240	-12.4	0.680
30	0.960	-0.4	10.875	150	0.215	-13.4	0.545	270	0.330	-9.6	1.285
40	0.980	-0.2	11.333	160	0.230	-12.8	0.624	280	0.520	-5.7	3.191
50	0.970	-0.3	11.103	170	0.245	-12.2	0.708	290	0.725	-2.8	6.202
60	0.880	-1.1	9.138	180	0.250	-12.0	0.738	300	0.880	-1.1	9.138
70	0.725	-2.8	6.202	190	0.245	-12.2	0.708	310	0.970	-0.3	11.103
80	0.520	-5.7	3.191	200	0.230	-12.8	0.624	320	0.980	-0.2	11.333
90	0.330	-9.6	1.285	210	0.215	-13.4	0.545	330	0.960	-0.4	10.875
100	0.240	-12.4	0.680	220	0.200	-14.0	0.472	340	0.950	-0.4	10.650
110	0.240	-12.4	0.680	230	0.215	-13.4	0.545	350	0.975	-0.2	11.217
Additional Azimuths:
Rad	Field	dB	ERP	Rad	Field	dB	ERP	Rad	Field	dB	ERP
45	1.000	0.0	11.800	315	1.000	0.0	11.800

0000054288

Granted

07/24/2018

0000054288

Superceded

06/01/2018

BLTTL-20030604ACP

Granted

06/19/2003

BPTTL-20020925ABP

Granted

02/11/2003

BLTTL-19890228IL

Granted

04/17/1989

BPTTL-JC0624NY

Granted

01/12/1989

BLTTL-19880331JO

Granted

04/29/1988

BMPTTL-19880201JI

Granted

03/04/1988

BPTTL-HF0308RM

Granted

04/16/1987

BROADCAST AUXILIARY/REMOTE PICK-UP/STL
WLE286	13150.0000~13175.0000	5050 EDISON AVE

CALL SIGN HISTORY

HF0308RM - 00/00/0000 (CDBS)
K43BS - 04/16/1987 (CDBS)
K43CG - 02/11/1988 (CDBS)
K11XJ-D - 00/00/0000 (CDBS)
KSBK-LD - 00/00/0000 (CDBS)
K11XJ-D - 04/16/1987 (LMS)
K43CG - 00/00/0000 (LMS)
K11XJ-D - 09/30/2020 (LMS)
KSBK-LD - 01/23/2023 (LMS)
KSPK-LD - 03/20/2023 (LMS)

PERIODS OF SILENCE

Dates	Reason	# Days
03/09/2009~03/02/2010		358
04/18/2010~
04/18/2010~04/21/2011		368
08/03/2011~07/31/2012		363
02/03/2013~01/30/2014		361
09/18/2019~09/17/2020		365

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

APPLICATION HISTORY

	BPTTL-HF0308RM	Construction Permit	Granted 04/16/1987
	BAPTTL-19871208IJ	Assign License/CP	Granted 01/22/1988
	BMPTTL-19880201JI	Modification	Granted 03/04/1988
	BLTTL-19880331JO	License to Cover	Granted 04/29/1988
	BPTTL-JC0624NY	Major Modification-amend	Granted 01/12/1989
	BLTTL-19890228IL	License to Cover	Granted 04/17/1989
	BRTTL-19920124JQ	Renewal	Granted 05/27/1992
	BRTTL-19970130EZ	Renewal	Granted 05/30/1997
	BRTTL-19971125AH	Renewal	Granted 04/02/1998
	BPTTL-20020925ABP	Modification	Granted 02/11/2003
	BLTTL-20030604ACP	License to Cover	Granted 06/19/2003
	BRTTL-20051125AAA	Renewal	Granted 04/13/2006
	-	Administrative Update	Pending 03/10/2009
	BLSTA-20090310AAH	Silent STA	Granted 03/16/2009
	BLESTA-20091006ADE	Resume Operations	Granted 10/13/2009
	-	Resume Operations	Granted 03/08/2010
	BLSTA-20100419AAG	Silent STA	Pending 04/19/2010
	BLSTA-20100419AAH	Silent STA	Pending 04/19/2010
	-	Resume Operations	Granted 03/30/2011
	BLSTA-20110805ABD	Silent STA	Pending 08/08/2011
	BDFCDTL-20120329AMG	Digital Flash Cut	Granted 04/13/2012
	-	Resume Operations	Granted 08/07/2012
	BLSTA-20130206ACL	Silent STA	Pending 02/07/2013
	-	Resume Operations	Granted 02/03/2014
	BRTTL-20131202AFF	Renewal	Granted 08/05/2014
	0000054288	MODDA)	Granted 07/24/2018
	0000076932	Administrative Update	Received 07/09/2019
	0000081732	Silent STA	Granted 09/19/2019
	0000108295	Extension Request	Pending 03/18/2020
	0000121880	Resume Operations	Received 09/21/2020
	0000121881	License to Cover	Granted 09/30/2020
	0000171101	Renewal	Granted 03/28/2022
	0000206957	Change Call Sign	Granted 01/19/2023
	Callsign Requested: KSBK-LD.
	0000212438	Exchange Call Sign	Granted 03/15/2023
	Callsigns Exchanged: KSBK-LD & KSPK-LD / KSPK-LD & KSBK-LD.
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		03/30/2011
Incoming letter or scanned document	BLESTA-20091006ADE	10/13/2009
Incoming letter or scanned document	BLSTA-20090310AAH	03/17/2009