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Facility ID Call Sign Find Stations in or by community name or ZIP code CDBS ARN/LMS File #
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WMBR
CAMBRIDGE MA
FULL-SERVICE FM
Channel 201 (88.1 MHz)
RDS PI Code: 7483
Technology Broadcasting Corporation
3 Ames Street
Cambridge MA 02142
6172534000
Facility ID: 64683
Licensed
Historic Grid View
View Public File
Correspondence
FRN: 0009873217
 
L2C 0000161504 Granted 10/21/2021
MODA 0000092534 Granted 02/11/2020
MOD 0000092534 Superceded 02/05/2020
L2C BLED-19950727KD H Granted 10/25/1995
MODX BMPED-19950124JC Granted 08/21/1995
REC Application ID: 205853 (LMS)
Record Type: Full Service FM
Application Purpose: CP Extension
Application Purpose: Minor
Expiration Date: 02/21/1996
FRN: 0009873217
Community of license: CAMBRIDGE, MA
Channel: 201A (88.1)
NAD83 Coordinates: 42 21' 42.3" N / 71 5' 1.1" W
REC measured distance to Canada: 298.6 km - bearing 353.4
  Horiz Vert
Effective Radiated Power (kW)0.36 0.36
Maximum Effective Radiated Power: (kW)0.36 0.36
Radiation center above average terrain87 m87 m
Radiation center-height above ground:104.851 m105 m
Radiation center-above mean sea level:108 m108 m
Overall antenna height above ground: 109 m
Non-Directional Antenna
Public Notice Comments: MP (BPED-880902IH) FOR EXTENSION OF TIME 1ST REQUEST
MOD BPED-19920326IA Granted 08/19/1993
L2C BLED-19890310KA Granted 06/23/1989
MOD BPED-19880902IH Granted 11/03/1988
L2C BLED-19791029AS Granted 03/05/1980
CALL SIGN HISTORY
WTBS - 00/00/0000 (CDBS)
WMBR - 05/24/1979 (CDBS)
WMBR - 00/00/0000 (LMS)
Where this call sign has been:
01/31/1927 - .1370 kHz in CHICAGO IL RSB
Nautel for LPFM.
APPLICATION HISTORY
  BPED-1555 Modification Granted
09/14/1978
Public Notice Details BMPED-19790814AG CP Extension Granted
09/28/1979
Public Notice Details BMPED-19790706AF Modification Dismissed
12/11/1979
Public Notice Details BLED-19791029AS License to Cover Granted
03/05/1980
Public Notice Details BRED-19801201XT Renewal Granted
03/30/1981
Public Notice Details BRED-19831201DY Renewal Granted
03/16/1984
Public Notice Details BPED-19880902IH Modification Granted
11/03/1988
Public Notice Details BLED-19890310KA License to Cover Granted
06/23/1989
Public Notice Details BRED-19901128VJ Renewal Granted
08/30/1991
Public Notice Details BPED-19890712IA Modification Dismissed
01/21/1992
Public Notice Details BPED-19920326IA Modification Granted
08/19/1993
Public Notice Details BMPED-19950124JC CP Extension Granted
08/21/1995
Public Notice Details BLED-19950727KD License to Cover Granted
10/25/1995
Public Notice Details BRED-19971117S3 Renewal Granted
06/01/1998
Public Notice Details BRED-20051130AHL Renewal Granted
03/24/2006
Public Notice Details BRED-20131126BLG Renewal Granted
03/24/2014
Transaction log data 0000092534 Modification-Amendment Granted
02/11/2020
Public Notice Details BSTA-20210621AAB Special Temporary Auth.-engineering Granted
06/25/2021
Transaction log data 0000161504 License to Cover Granted
10/21/2021
Transaction log data 0000174862 Renewal Granted
03/21/2022
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
Imported LetterBSTA-20210621AAB06/25/2021
History card 01/01/1980
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