Skip to main content Skip to footer and contact information
Go to the Federal Communications Commission homepage at www.fcc.gov

Licensing and Management System

Facility ID:49733KJYY-LD

Channel:
29
Station Type:
Main
Community:
PORTLAND, OR
« Back To Search Results

Application Technical History

Application
Submit Date
0000212368 License To Cover Granted, Active Status Date: 03/14/2023 03/10/2023
0000189508 Minor Modification Amendment Granted, In-Active Status Date: 05/09/2022 05/06/2022
0000189508 Minor Modification Superceded, In-Active Status Date: 05/09/2022 04/19/2022
0000165307 License To Cover Granted, In-Active Status Date: 11/01/2021 10/29/2021
0000150498 Withdrawal of Modification Withdrawn, Active Status Date: 09/01/2021 08/27/2021
0000150498 Minor Modification Dismissed, In-Active Status Date: 09/01/2021 06/18/2021
0000136283 Displacement Granted, In-Active Status Date: 03/15/2021 02/12/2021
BLDTL-20110705ABF License To Cover Granted, In-Active Status Date: 07/25/2011 07/05/2011
BPDTL-20100922ABM Minor Modification Granted, In-Active Status Date: 12/08/2010 09/22/2010
BLDTL-20090929AAC License To Cover Granted, In-Active Status Date: 10/15/2009 09/29/2009
BDFCDTL-20090630AHG Digital Flash Cut Granted, In-Active Status Date: 07/16/2009 06/30/2009
BLTTL-20040419AAA License To Cover Granted, In-Active Status Date: 08/18/2004 04/19/2004
BPTTL-20000728AEO Minor Modification Granted, In-Active Status Date: 04/23/2001 08/17/2000
BMPTT-19910923KD Minor Modification Granted, In-Active Status Date: 03/16/1992 09/23/1991
BLTT-19910923IA License To Cover Granted, In-Active Status Date: 03/16/1992 09/23/1991
BPTTL-19810217RZ Construction Permit Amendment Granted, In-Active Status Date: 01/30/1987 02/17/1981

Contour Map

Application

File Number:
BLTT-19910923IA
Service:
Analog TV Translator
Channel:
29
Class:
Application Status:
Granted
Authorization Type:
License
Submit Date:
09/23/1991

LPX Antenna

Site 1

NAD83 Coordinates:
45 27' 16.4" N 122 33' 5.3" W
Make Mode:
SCA 4DR-16-2HW
Rotation:
315
Antenna Type:
Directional Custom
Antenna Polarization:
Horizontal
ERP
1.02 kW
RCAMSL:
351 meters
HAAT:
RCAGL:
20 meters

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 1.0 1.02 90 0.715 0.50194 180 0.02 4.1E-4 270 0.71 0.53097
10 0.945 0.91089 100 0.58 0.32331 190 0.02 4.1E-4 280 0.825 0.70947
20 0.83 0.70268 110 0.41 0.14923 200 0.02 4.1E-4 290 0.915 0.86521
30 0.795 0.64467 120 0.135 0.01556 210 0.02 4.1E-4 300 0.975 0.97675
40 0.925 0.87274 130 0.02 4.1E-4 220 0.02 4.1E-4 310 0.983 0.96805
50 0.995 1.01321 140 0.02 4.1E-4 230 0.02 9.8E-4 320 0.895 0.7969
60 0.975 0.95873 150 0.02 4.1E-4 240 0.13 0.02498 330 0.784 0.63385
70 0.92 0.84745 160 0.02 4.1E-4 250 0.395 0.17272 340 0.827 0.71937
80 0.835 0.69088 170 0.02 4.1E-4 260 0.56 0.33724 350 0.955 0.93905

Additional Azimuths

Rad Field ERP
53 1.0 1.01273
307 1.0 1.00847