Tag Archives: WWV

Mark your calendars: WWV Special Event Amateur Station Sep 28 – Oct 2, 2019

WWV building in Fort Collins, Colorado (photo courtesy: NIST)

(Source: Dave Swartz, W0DAS)

NCARC WWV Committee
Fort Collins, Colorado:
FOR IMMEDIATE RELEASE – JANUARY 11, 2019

WWV Centennial Celebration and Special Event Amateur Station September 28 – October 2, 2019

Northern Colorado Amateur Radio Club Logo NCARCThe Northern Colorado Amateur Radio Club (NCARC) will operate a special event amateur radio station in conjunction with the WWV Centennial Celebration, a tribute to radio station WWV, the oldest continuously broadcasting radio station in the world, as it turns 100 years old on October 1, 2019.

Operating from alongside the historic and scientific long wave (WWVB) and short wave (WWV) radio stations, the NCARC effort will use 4 simultaneous operations on a variety of amateur shortwave bands. The goal is to contact as many amateur radio stations in the world as possible during the 5-day operating period, September 28 through October 2, 2019, using a variety of operating modes (Morse code, voice, and data).

The National Institute of Standards and Technology, NIST, (US Dept of Commerce) lists the official 100t?h celebration on their events calendar from 8am until 7pm, October 1, 2019.

NCARC and NIST are working on coordinating the celebration and the special event amateur station. Because of the present shutdown of the US Government, planning and discussions have been put on hold. We look forward to the end of the shutdown, a future press release from NIST, and getting back to work on planning the celebration of this historic event.
NCARC deemed it necessary to issue this press release on our own due to the uncertainty of the length of the shutdown and the need to get this event, at least the special event station, on everyone’s planning calendar as soon as possible.

The exceptional challenge of operating this station will require the help of amateurs and radio clubs throughout Colorado, the surrounding states, and from across the country. Amateurs who are interested in traveling to Fort Collins this fall and taking part in the operations are encouraged to apply starting February 15, 2019. Please see the Operators page on the website.

For more information, please visit the WWV Centennial Celebration website,? ?WWV100.com?.

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Update: Discontinuation of NWS High Seas and Storm Warnings on WWV and WWVH

Many thanks to SWLing Post contributor, Mohamed, who comments with an update about the loss of NWS High Seas and Storm Warnings on WWV and WWVH. Mohamed writes:

The decision to terminate the broadcasts has not been retracted. It has only been delayed to January 31, 2019:

(Source: National Weather Service)

NOUS41 KWBC 151610
PNSWSH

Service Change Notice 18-102
National Weather Service Headquarters Silver Spring MD 1210 PM EST Thu Nov 15 2018

To: Subscribers:
-NOAA Weather Wire Service

-Emergency Managers Weather Information Network -NOAAPORT
Other NWS Partners, Users and Employees

From: Craig Hodan, Chief Dissemination Systems Branch

Subject: Discontinuation of NWS High Seas and Storm Warnings
over NIST Time Frequency Broadcasts Effective January 31, 2019

Effective Thursday, January 31, 2019, at 200 pm Eastern Standard Time (EST) or 1800 Coordinated Universal Time (UTC), the NWS will discontinue dissemination of High Seas and Storm Warnings portion of the National Institutes of Science and Technology (NIST) time frequency broadcasts as issued by WWV and WWVH “shortwave” radio covering the Atlantic, Gulf of Mexico and the Pacific.

This service is being terminated because weather information in the current broadcast format does not support frequent enough updates for changes in marine weather and cannot provide enough detail in the allotted window required by mariners to avoid hazardous weather. Additionally, alternative technologies and numerous media outlets that provide weather information in various formats have overtaken the need for providing weather information through the NIST frequency signals.

Other sources of marine weather and high seas alerts and detailed forecasts are available over satellite, telephone, the Internet, Marine Fax, Radio Fax and VHF radio. Currently the NWS, U.S. Coast Guard (USCG), and the U.S. Navy (USN) provide multiple dissemination methods for storm positioning, high sea areas, observations, forecasts, outlooks and warnings for both coastal and oceanic marine zones near the United States using Navigational Telex (NAVTEX), Global Maritime Distress and Safety System (GMDSS) and High Seas SImplex Teletype Over Radio (HFSITOR) in compliance with World Meteorological Organization (WMO) policies and the International Safety of Life at Sea (SOLAS) Convention.
Please refer to the following websites for more information on how to use these technologies:

1. http://www.nws.noaa.gov/om/marine/navtex.htm (NAVTEX)

2. http://www.nws.noaa.gov/om/marine/gmdss.htm (GMDSS)

3. http://www.nws.noaa.gov/om/marine/hfsitor.htm HFSITOR)

4. http://www.nws.noaa.gov/om/marine/inmarsat.htm (SAFETYNET)

5. http://www.nws.noaa.gov/os/marine/vhfvoice.htm (USCG VHF)

For additional information, please contact:

Gregory Zwicker
National Weather Service
Dissemination Systems Branch
301-427-9682
gregory.zwicker@noaa.gov

National Service Change Notices are online at:

https://www.weather.gov/notification/

NNNN

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WWV & WWVH marine storm warning announcements continue

Many thanks to SWLing Post contributor, Richard Langley, who notes that WWV & WWVH marine storm warning announcements continue despite a recent announcement that they would end.

Richard has been monitoring WWV/WWVH broadcasts and shared the following note earlier this month:

The weather broadcasts (storm information) were still there at 8, 9, and 10 minutes past 0:00 UTC on 1 November on WWV as monitored here in NB. Haven’t had a chance to check them since. Are they actually gone? If so, when were the last ones broadcast. The warning at the 4-minute mark hadn’t been heard for days. I’m wondering if the decision to terminate the broadcasts was reversed.

Yesterday, Richard added the following:

[…]And still there on WWV (and presumably WWVH) on 16 November at 03:08 UTC on 10 MHz. So I guess this conclusively means that the proposal to cancel the broadcasts has been rescinded at least for the time being.

Thanks for sharing this, Richard.

Your observation prompted me to check the NOAA Marine Forecast page. I discovered that it has been updated it since the notice to stop marine forecasts was first announced last month.

Before, it stated that the “end of the high seas warnings [is] scheduled for October 31, 2017.” Either NOAA made the decision to end the the forecasts in 2017 and never followed through, else the individual who posted the announcement mistakenly noted 2017 instead of 2018.

NOAA does not note edit dates on this page, so there’s no way of knowing when the page was updated. Regardless, there is no longer a firm termination date mentioned on the page. Now the National Weather Service simply states:

“the NWS is considering a proposal to discontinue this service.”

So I believe, Richard, you are correct: the NWS has at least temporarily rescinded cancellation of the service.

Thanks for following this development, Richard!

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WWV & WWVH to drop NOAA marine storm warning announcements October 31, 2018

Many thanks to SWLing Post contributor, Dave Zantow (N9EWO), who notes that WWV and WWVH are announcing the end of marine storm warning announcements on October 31, 2018.

This morning, I made the following recording of the announcement via WWV 5 MHz at 4 minutes past the hour:

Last year this time NOAA announced the end of the high seas warnings scheduled for October 31, 2017.

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IEEE Spectrum: “Long-Running U.S. Federal Radio Stations, Beloved by Hams, in Danger of Shutdown”

A WWV Time Code Generator

(Source: IEEE Spectrum Magazine)

Several public radio stations that have broadcast the time of day continuously for nearly 100 years are on the chopping block

By Julianne Pepitone

Starting in May 1920, the U.S. federal WWV radio stations have broadcast the official time without fail. For ham radio fans, hearing the friendly “National Institute of Standards and Technology Time!” announcement is a comforting old refrain. For others, it’s a service they’ve never heard of—yet in the background, it’s what keeps the clocks and appliances in their daily lives automatically ticking along on time.

But after 98 years, this constant companion could soon go off the air. The proposed 2019 U.S. presidential budget calls for a 34 percent cut in NIST funding; in response, the Institute compiled a budget-use plan that would eliminate the WWV stations.

At first blush it might sound like the natural end to a quaint public service from a bygone era. Do we really need radio-broadcast time signals in an era of Internet-connected devices and GPS?

Many would argue: Yes, we really do. More than 50 million devices in the United States—including wall clocks, wristwatches, and industrial appliances—keep time through the signal from NIST’s WWVB station, operating from a site near Fort Collins, Colo., where it reads the time directly from an atomic clock. These radio-equipped clocks are permanently tuned to WWVB’s low-frequency 60 kHz signal.

“WWVB is the pacemaker for the world around us, even if we don’t realize it,” says Thomas Witherspoon, editor of shortwave radio news site The SWLing Post. “It’s why factory workers and schools don’t need to drag out the stepladder every time we switch between Daylight and Standard Time. Without WWVB, these devices won’t magically update themselves.”[…]

Click here to read the full article including comments from WWVB’s Station Manager.

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