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Licensing and Management System

Facility ID:51864WNEU

Channel:
29
Station Type:
Main
Community:
MERRIMACK, NH

Application Technical History

Application
Submit Date
0000204569 Withdrawal of Amendment Withdrawn, Active Status Date: 04/12/2023 04/12/2023
0000116602 Transition Plan Progress Report Received, Active Status Date: 06/26/2020 06/26/2020
0000116628 License To Cover Granted, Active Status Date: 07/02/2020 06/26/2020
0000111800 Transition Plan Progress Report Received, Active Status Date: 04/08/2020 04/08/2020
0000096655 Transition Plan Progress Report Received, Active Status Date: 01/10/2020 01/10/2020
0000084978 Transition Plan Progress Report Received, Active Status Date: 10/08/2019 10/08/2019
0000080038 Transition Plan Progress Report Received, Active Status Date: 08/06/2019 08/06/2019
0000077638 Transition Plan Progress Report Received, Active Status Date: 07/10/2019 07/10/2019
0000073301 Transition Plan Progress Report Received, Active Status Date: 05/28/2019 05/28/2019
0000071395 Transition Plan Progress Report Received, Active Status Date: 04/10/2019 04/10/2019
0000066948 Transition Plan Progress Report Received, Active Status Date: 01/11/2019 01/11/2019
0000061444 Transition Plan Progress Report Received, Active Status Date: 10/09/2018 10/09/2018
0000057637 Transition Plan Progress Report Received, Active Status Date: 07/10/2018 07/10/2018
0000051303 Transition Plan Progress Report Received, Active Status Date: 04/09/2018 04/09/2018
0000034700 Minor Modification Amendment Granted, In-Active Status Date: 02/22/2018 02/14/2018
0000039741 Transition Plan Progress Report Received, Active Status Date: 01/10/2018 01/10/2018
0000034700 Minor Modification Superceded, In-Active Status Date: 02/20/2018 11/01/2017
0000032740 Transition Plan Progress Report Received, Active Status Date: 10/10/2017 10/10/2017
0000026884 Minor Modification Granted, In-Active Status Date: 07/12/2017 07/07/2017
BLCDT-20021028AAH License To Cover Granted, In-Active Status Date: 02/03/2003 10/28/2002
BPCDT-19990930AAX Minor Modification Granted, In-Active Status Date: 04/27/2001 10/18/1999

Contour Map


Application

File Number:
0000034700
Service:
Full Service Television
Channel:
29
Class:
Application Status:
Superceded
Authorization Type:
CP
Submit Date:
11/01/2017

DTV Antenna

Site 1

NAD83 Coordinates:
42 18' 37.0" N 71 14' 12.0" W
Make Mode:
Dielectric TFU-18JSC/VP-R C170
Rotation:
0
Antenna Type:
Directional Custom
Antenna Polarization:
Elliptical
ERP
650 kW
RCAMSL:
416.7 meters
HAAT:
374 meters
RCAGL:
370.1 meters

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 0.949 585.39065 90 0.949 585.39065 180 0.365 86.59625 270 0.365 86.59625
10 0.926 557.3594 100 0.976 619.1744 190 0.251 40.95065 280 0.512 170.3936
20 0.91 538.265 110 0.996 644.8104 200 0.204 27.0504 290 0.663 285.71985
30 0.902 528.8426 120 0.997 646.10585 210 0.219 31.17465 300 0.797 412.88585
40 0.9 526.5 130 0.968 609.0656 220 0.241 37.75265 310 0.901 527.67065
50 0.9 526.5 140 0.901 527.67065 230 0.241 37.75265 320 0.968 609.0656
60 0.902 528.8426 150 0.797 412.88585 240 0.219 31.17465 330 0.997 646.10585
70 0.91 538.265 160 0.663 285.71985 250 0.204 27.0504 340 0.996 644.8104
80 0.926 557.3594 170 0.512 170.3936 260 0.251 40.95065 350 0.976 619.1744

Additional Azimuths

Rad Field ERP
115 1.0 650.0
201 0.204 27.0504
225 0.245 39.01625
249 0.204 27.0504
335 1.0 650.0