ARRL Research Skills 3

Question 1

What is the ARRL's 'QST' magazine primarily used as a research resource for?

Accepted Answer

Current technical articles, product reviews, and operating news for amateurs

Answer

QST is ARRL's flagship monthly journal, providing peer-reviewed technical articles, equipment reviews, and operating information that serve as primary research references.

Question 2

How would you determine the current license class privileges for a General class licensee on 40 meters?

Accepted Answer

Check the ARRL Band Plan chart, which overlays privileges by license class

Answer

The ARRL Band Plan chart visually displays frequency subbands and the license class privileges (Technician, General, Amateur Extra) for each portion of every amateur band.

Question 3

Which database would you search to verify that a foreign amateur's callsign is valid before logging a DX contact?

Accepted Answer

QRZ.com or CLUBLOG international callsign database

Answer

QRZ.com and CLUBLOG maintain international amateur callsign databases sourced from national licensing authorities, making them useful for verifying DX callsign validity.

Question 4

What is the 'ARRL Technical Correspondence' section useful for when researching an obscure antenna design question?

Accepted Answer

Accessing published letters and responses from engineers on specific technical topics

Answer

ARRL Technical Correspondence (historically published in QST) contains reader letters and expert responses on narrow technical questions, often covering edge cases not in handbooks.

Question 5

Where would you find the official list of current ARRL/IARU HF beacons used to assess band conditions?

Accepted Answer

The NCDXF/IARU International Beacon Project website

Answer

The NCDXF/IARU International Beacon Project website lists the 18 synchronized HF beacons on 14.100, 18.110, 21.150, 24.930, and 28.200 MHz and their transmission schedules.

(ARRL) American Radio Relay League Practice Test

(ARRL) American Radio Relay League Practice Test

ARRL Research Skills 3