International distress frequency (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "International distress frequency" in English language version.

refsWebsite

Global rank English rank

5web.archive.org

1^st place

1^st place

low place

low place

2piersystem.com

low place

low place

2,716^th place

1,572^nd place

low place

9,986^th place

986^th place

803^rd place

8,569^th place

5,659^th place

low place

low place

low place

low place

low place

low place

1radiofreeq.wordpress.com

low place

low place

low place

low place

acma.gov.au

"ACMA Fact Sheet: Citizen band radio".

arrl.org

"ARRL Band Plans".

hflink.com

INC, copyright 2007 HFPACK. "HFLINK - HF Automatic Link Establishment HF ALE HF Network Ham Radio Amateur Radio HF Emergency Disaster Relief Communications". hflink.com.{{cite web}}: CS1 maint: numeric names: authors list (link)

iaru-r1.org

Ulli, DK4VW - (16 May 2023). "HF - International Amateur Radio Union - Region 1". iaru-r1.org.{{cite web}}: CS1 maint: numeric names: authors list (link)

iaru.org

"IARU Emergency Telecommunications Guide" (PDF). Archived from the original (PDF) on 2018-09-20.
"Emergency Center of Activity Frequencies adopted by the IARU Region 1 General Conference 2005" (PDF). Archived from the original (PDF) on 2018-11-14.
"Archived copy" (PDF). Archived from the original (PDF) on 2013-04-08. Retrieved 2013-05-06.{{cite web}}: CS1 maint: archived copy as title (link)
"Archived copy" (PDF). Archived from the original (PDF) on 2013-04-08. Retrieved 2013-05-06.{{cite web}}: CS1 maint: archived copy as title (link)

itu.int

"Recommendation M.541: Operational procedures for the use of digital selective-calling equipment in the maritime mobile service". International Telecommunication Union. 2015.

ntc.gov.ph

ntc5.ntc.gov.ph

https://ntc5.ntc.gov.ph/wp-content/uploads/2019/09/mc-04-03-2011-authorizing-the-use-of-RF-in-times-of-emergency.pdf Archived 2022-02-26 at the Wayback Machine ^{[bare URL PDF]}

piersystem.com

"Logon Form". www.piersystem.com.
"Logon Form". www.piersystem.com.

radiofreeq.wordpress.com

"SHTF Survialist Radio Frequency Lists". 29 June 2013.

uscg.gov

navcen.uscg.gov

"HF Distress and Safety Watchkeeping Schedule". U.S. Coast Guard Navigation Center. U.S. Coast Guard. Retrieved Oct 12, 2011.

uscg.mil

"USCG: Commercial Fishing Vessel Safety Program - 13th Coast Guard District - Guardians of the Pacific Northwest". www.uscg.mil.

web.archive.org

https://ntc5.ntc.gov.ph/wp-content/uploads/2019/09/mc-04-03-2011-authorizing-the-use-of-RF-in-times-of-emergency.pdf Archived 2022-02-26 at the Wayback Machine ^{[bare URL PDF]}
"IARU Emergency Telecommunications Guide" (PDF). Archived from the original (PDF) on 2018-09-20.
"Emergency Center of Activity Frequencies adopted by the IARU Region 1 General Conference 2005" (PDF). Archived from the original (PDF) on 2018-11-14.
"Archived copy" (PDF). Archived from the original (PDF) on 2013-04-08. Retrieved 2013-05-06.{{cite web}}: CS1 maint: archived copy as title (link)
"Archived copy" (PDF). Archived from the original (PDF) on 2013-04-08. Retrieved 2013-05-06.{{cite web}}: CS1 maint: archived copy as title (link)