141.78 MHz TX Granted
Frequency Record ID 0002258608 · Authorization 011045689-002
TECHNICAL & EQUIPMENT
Frequency
141.78 MHz
Bandwidth
7.6000 kHz
Channel
B252
Frequency allocation
LM_CAN_VHF_BLOCK_E_DUPLEX_15K
Conformity to plan
A — Standard
Communication type
D — Duplex
Modulation
LMR-DIGITAL — Digital — Land Mobile Radio
Analog/digital
D — Digital
Emission designator
7K60FXE--
Filtration installed
3
ERP
10.01030 dBW
Tx power
20.00000 W
Total losses
5.000000 dB
Analog capacity
16.0000 channels
Digital capacity
1.000000 Mbit/s
Rx unfaded signal
—
Rx threshold (BER 10⁻³)
—
ANTENNA
ManufacturerComprod
Model871F-70
Pattern—
Gain4.1484 dBi
Beamwidth (3 dB)—
Front-to-back ratio—
PolarizationB — Vertical
Height (AGL)30.0000 m
Azimuth of main lobe0.0000°
Vertical elevation—
STATION & LOCATION
Site (reference)Coalspur 2026 Upgrade Site 2
DescriptionCoalspur Mine Site
Type of station10
ITU station classFX
Call signCHM908
ProvinceAB — Alberta
Coordinates53.3846667, -117.2957778
Ground elevation1204.0000 m AMSL
Antenna structure height30.0000 m AGL
Congestion zoneL — Low congestion
Radius of operation0.0000 km
Number of identical stations—
AUTHORIZATION
Authorization #011045689-002
StatusG — Granted
Licence typeS — Non-Developmental
Regulatory service2
Service3
Subservice300
In-service date2026-04-01
LICENSEE
Coalspur Mine Operations LtdBox 6146,Hinton,AB,T7V 1X5