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K48MN-D
BOULDER CO US
DIGITAL TV TRANSLATOR/LPTV
Channel 22
COLORADO PUBLIC TELEVISION, INC.
2900 WELTON STREET
DENVER CO 80205

Facility ID: 22690 (HD Radio hybrid)
Fully Licensed
Fac Correspondence

 
1. MOD 0000054558 Pending 08/28/2018
View Application
View Google Map
Record Type: Digital TV Translator
Application Purpose: Modification (Displacement)
Channel: 22
SITE # 1
NAD83 Coordinates: 39 57' 35.9" N / 105 12' 46.9" W
NAD27 Coordinates: ' " / 0 0' "
Elevation: 1749 m AMSL
Antenna Type: PSI PSILPD8DF-22EP
Antenna Polarization: Horizontal
Effective Radiated Power: 15 kW
Radiation center-above mean sea level: 1768m
Overall antenna height above ground: 32m
Directional Antenna
Antenna System ID: 1004054
Antenna Rotation: 340
Rad Field dB ERP Rad Field dB ERP Rad Field dB ERP Rad Field dB ERP
01.0000.0 15.000 900.157-16.1 0.370 1800.005-46.0 0.000 2700.158-16.0 0.374
100.983-0.1 14.494 1000.100-20.0 0.150 1900.005-46.0 0.000 2800.242-12.3 0.878
200.938-0.6 13.198 1100.050-26.0 0.038 2000.005-46.0 0.000 2900.355-9.0 1.890
300.846-1.5 10.736 1200.019-34.4 0.005 2100.005-46.0 0.000 3000.485-6.3 3.528
400.732-2.7 8.037 1300.006-44.4 0.001 2200.005-46.0 0.000 3100.615-4.2 5.673
500.609-4.3 5.563 1400.005-46.0 0.000 2300.010-40.0 0.002 3200.737-2.7 8.148
600.481-6.4 3.470 1500.005-46.0 0.000 2400.031-30.2 0.014 3300.844-1.5 10.685
700.352-9.1 1.859 1600.005-46.0 0.000 2500.062-24.2 0.058 3400.931-0.6 13.001
800.236-12.5 0.835 1700.005-46.0 0.000 2600.102-19.8 0.156 3500.987-0.1 14.613
Show more details... Show More Application Details
 
2. MOD 0000054558 Application Superceded 08/28/2018
3. BLDTT-20121213AIL GRANTED 01/08/2013
Record Type: Digital TV Translator or LPTV Station
Domestic Status: License
Channel: 48
NAD27 Coordinates: 39 57' 36.03" 105 12' 44.98"
NAD83 Coordinates: 39 57' 35.97" 105 12' 46.94"
Elevation: 1749 m AMSL
Effective ERP: 15 kW
Visual Power Output: 0.35 kW
Maximum HAAT: 186 m
Radiation center-above mean sea level: 1768m
Overall antenna height above ground: 32m
Antenna System ID: 103870
Antenna Rotation: 340
Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
01.0000.350 900.1570.009 1800.0050.000 2700.1580.009
100.9830.338 1000.1000.004 1900.0050.000 2800.2420.020
200.9380.308 1100.0500.001 2000.0050.000 2900.3550.044
300.8460.251 1200.0190.000 2100.0050.000 3000.4850.082
400.7320.188 1300.0060.000 2200.0050.000 3100.6150.132
500.6090.130 1400.0050.000 2300.0100.000 3200.7370.190
600.4810.081 1500.0050.000 2400.0310.000 3300.8440.249
700.3520.043 1600.0050.000 2500.0620.001 3400.9310.303
800.2360.019 1700.0050.000 2600.1020.004 3500.9870.341
Show more details... Show More Application Details
 
4. BMPDTT-20110203ABB GRANTED 03/01/2011
5. BSTA-20100422ABP GRANTED 04/28/2010
6. BDISDTT-20100421ACU GRANTED 12/03/2010
7. BLTTV-19830822IA GRANTED 09/22/1983
CALL SIGN HISTORY
800908IR -
K11QJ - 02/01/1982
DK11QJ - 05/02/2008
K11QJ - 05/13/2008
K48MN-D - 01/08/2013
FCC services and solutions for LPFM, full-service FM and FM translators, 1-844-732-5736
APPLICATION HISTORY
Public Notice Details BPTTV-19800908IR New Station Granted 02/01/1982
  BPTTV-19830321IP Replace Expired CP Granted 04/19/1983
  BPTTV-19830321IQ Minor Modification Granted 04/19/1983
  BLTTV-19830822IA Licence to Cover Granted 09/22/1983
  BLTTV-19831024IA Licence to Cover Granted 11/03/1983
  BRTTV-19870209IB Renewal Granted 06/10/1987
  BRTTV-19920511AA Renewal Granted 09/03/1992
  BRTTV-19970603AA Renewal Granted 09/30/1997
  BRTTV-19971124AC Renewal Granted 04/27/1999
BOA-20070323 Ownership Report(s) Accepted for Filing 03/26/2007
BOA-20070816 Ownership Report(s) Accepted for Filing 08/17/2007
BOA-20090115 Ownership Report(s) Accepted for Filing 01/16/2009
BOA-20091124 Ownership Report(s) Accepted for Filing 11/25/2009
  BDISDTT-20100421ACU Displacement Granted 12/03/2010
  BSTA-20100422ABP Special Temporary Authority Granted 04/28/2010
BOA-20100428 Ownership Report(s) Accepted for Filing 04/29/2010
  BMPDTT-20110203ABB Minor Modify CP Granted 03/01/2011
BOA-20111117 Ownership Report(s) Accepted for Filing 11/18/2011
  BLDTT-20121213AIL Licence to Cover Granted 01/08/2013
BOA-20130920 Ownership Report(s) Accepted for Filing 09/23/2013
BOA-20150930 Ownership Report(s) Accepted for Filing 10/01/2015
  0000054559 Special Temporary Authority Pending 05/29/2018
Transaction Log data 0000054558 Displacement Pending 08/28/2018
  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
 Imported Letter 2014-01-15
 Imported Letter 2014-01-15
 STA relatedBSTA-20100422ABP2010-04-28
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