Tuesday, December 05, 2006

New NASA Frequency List Online















This afternoon we posted a new edition of our Monitoring NASA and Space Communications list on the Monitoring Times website. This new edition, posted just in time for the STS-116 launch on Thursday, is 40 pages and now includes a NASA aircraft list and a comprehensive NASA callsign list. Of course, the Adobe PDF file is free of charge and provided as a service to the radio hobby community.

FCC 2nd Report and Order on Aero Frequency Changes

Thanks to Chris Corley via the Milcom newsgroup, Jack NeSmith and several others who forwarded this link on the 10 October 2006 FCC Second Report and Order and Second Further Notice of Proposed Rule Making. This is part of the review of the Part 87 rules on the Aviation Radio Service.

http://www.fcc.gov/Daily_Releases/Daily_Business/2006/db1011/FCC-06-148A1.pdf

US Aero HF Frequencies (Revised 87.173 if 06-148 is finalized)

2850.0-3025.0 kHz MA, FAE International HF.
2851.0 kHz MA, FAE,FAT International HF;Flight Test.
2866.0 kHz MA, FAE Domestic HF (Alaska).
2875.0 kHz MA, FAE Domestic HF.
2878.0 kHz MA1, FAE Domestic HF; International HF.
2911.0 kHz MA, FAE Domestic HF.
2956.0 kHz MA, FAE Domestic HF.
3004.0 kHz MA, FAE,FAT International HF;Flight Test.
3019.0 kHz MA1, FAE Domestic HF; International HF.
3023.0 kHz MA1, FAR, FAC Search and rescue communications.
3281.0 kHz MA, FAS Lighter-than-air craft and aeronautical stations serving lighter-than-air craft.
3400.0-3500.0 kHz MA, FAE International HF.
3434.0 kHz MA1, FAE Domestic HF.
3443.0 kHz MA, FAT Flight Test.
3449.0 kHz MA, FAE Domestic HF.
3470.0 kHz MA, FAE Domestic HF; International HF.
4125.0 kHz MA Distress and safety with ships and coast stations.
4550.0 kHz AX Gulf of Mexico.
4645.0 kHz AX Alaska.
4650.0-4700.0 kHz MA, FAE International HF.
4672.0 kHz MA1, FAE Domestic HF.
4947.5 kHz AX Alaska.
5036.0 kHz AX Gulf of Mexico.
5122.5 kHz AX Alaska.
5167.5 kHz FA Alaska emergency.
5310.0 kHz AX Alaska.
5450.0-5680.0 kHz MA, FAE International HF.
5451.0 kHz MA, FAT Flight Test.
5463.0 kHz MA1, FAE Domestic HF.
5469.0 kHz MA, FAT Flight Test.
5472.0 kHz MA, FAE Domestic HF.
5484.0 kHz MA, FAE Domestic HF.
5490.0 kHz MA, FAE Domestic HF.
5496.0 kHz MA, FAE Domestic HF.
5508.0 kHz MA1, FAE Domestic HF.
5571.0 kHz MA, FAT Flight Test.
5631.0 kHz MA, FAE Domestic HF.
5680.0 kHz MA1, FAC, FAR Search and rescue communications.
5887.5 kHz AX Alaska.
6525.0-6685.0 kHz MA, FAE International HF.
6550.0 kHz MA, FAT Flight Test.
6580.0 kHz MA, FAE Domestic HF.
6604.0 kHz MA, FAE Domestic HF.
8015.0 kHz AX Alaska.
8364.0 kHz MA Search and rescue communications.
8815.0-8965.0 kHz MA, FAE International HF.
8822.0 kHz MA, FAT Flight Test.
8855.0 kHz MA, FAE Domestic HF; international HF.
8876.0 kHz MA, FAE Domestic HF.
10005.0-10100.0 kHz MA, FAE International HF.
10045.0 kHz MA, FAT Flight Test.
10066.0 kHz MA, FAE Domestic HF; international HF.
11275.0-11400.0 kHz MA, FAE International HF.
11288.0 kHz MA, FAT Flight Test.
11306.0 kHz MA, FAT Flight Test.
11357.0 kHz MA, FAE Domestic HF.
11363.0 kHz MA, FAE Domestic HF.
13260.0-13360.0 kHz MA, FAE International HF.
13312.0 kHz MA, FAE,FAT International HF; Flight Test.
17900.0-17970.0 kHz MA, FAE International HF.
17964.0 kHz MA, FAT Flight Test.
21924.0-22000.0 kHz MA, FAE International HF.
21931.0 kHz MA, FAT Flight Test.

Friday, December 01, 2006

DRM Intercepts via DXTuners Sweden


Here are some DRM mode intercepts via the DXTuners Sweden (ELAD FDM-77 receiver).

1296.0 BBC World Service w/English language broadcast, ID at bottom of the hour, good signal levels in Sweden via DRM at 1426.

1440.0 RTL Radio Marnach w/German programming and music with good signal in DRM at 1431.

5905.0 Voice of Russia Taldom, w/Russian language talk programming at 1452 in DRM. Good signal levels.

5990.0 RTL France Junglinster w/french language programming, music (including English rock songs), talk and taking telephone request in DRM from at 1420.

6085.0 BR-B5akt Ismaning, Germany, very poor and spotty reception in DRM, ID on screen but very little audio at 1425.

6095.0 RTL Radio Junglinster w/german rock music programming in DRM. Nice to catch an old friend again at 1400.

6130.0 Deutsche Welle Wertachtal, w/German language programming at 1458 in DRM. Good signal quality.

7320.0 BBC World Service, Rampisham in English with a YL talking about wanting to commit suicide. DRM mode, spotty reception at 1440.

9880.0 Radio Kuwait (MOI Kuwait - screen ID) Sulaibiyah w/arabic music, beautiful DRM signal at 1446.

13590.0 Deutsche Welle Sines, w/germen language talk programming at 1457 in DRM. Nice signals levels.

More logs soon.

A Special Offer for MT Blog Readers


The good folks at Monitoring Times magazine are offering a special, limited time, discounted rate of US$14.95 on a one year MT Express subscription if you mention the BLOG page (Editor’s Page, Fed Files, Milcom, Monitoring Post, Shortwave, and Ute World) you are viewing right now. This is a great price on a great magazine and you get MT delivered electronically every month well before the print edition hits the streets.

This special offer is for first-time subscribers and renewals. This offer is available for a limited time only (must be used by the close of business December 31, 2006) and can only be used one time per customer.

And MT Express makes a great holiday gift at US$14.95 for a one year subscription.

What is Monitoring Times magazine?
MT is a full-spectrum monthly magazine for the radio listener, Monitoring Times covers scanning, shortwave, military and federal comms, and other radio topics from below 500 kHz to 900 MHz and above. Presented in an easy-to-understand style by an experienced writing staff, MT helps you get the most out of your time and your equipment with practical listening tips and frequencies.

What is MT Express?
MT Express is the same magazine as our printed version, but it is presented in Adobe Acrobat portable document file (pdf) format, including full color photography and active links to URLs and email addresses. It is the fastest and easiest way to get the information and frequencies you need on the radio hobby.You can see what is in current issue of MT, including sample pages on the MT current issue webpage.

So if you like what we do here on the MT Blog pages and you want even more, then pick up that telephone and call the MT order desk toll free at 1-800-438-8155 (Mon-Fri 9a-5p EDT/1400-2100 UTC) and get US$5.00 off the regular price of MT Express. And remember you have to mention the BLOG page you are viewing right now in order to get the MT Express Bloggers discount.

Tuesday, November 28, 2006

Emergency Management Radio Systems Operations SECURE - HF

For the State of Washington:

The Operations SECURE (State Emergency Communications Using Radio Effectively) high frequency (HF) net (also known as CEMNET II) is a secondary emergency back-up communications capability for intra- and inter-state use.

Operating on eight discrete frequencies, point-to-point long-range communications between the state EOC and fixed or mobile HF stations can be established as needed. Currently, in addition to the state EOC, fixed HF stations are located in each Washington State Patrol (WSP) district communications center.

The HF frequencies assigned are:

2.326 MHz (Upper Sideband (USB))
2.411 MHz (USB)
2.414 MHz (USB)
2.587 MHz (USB)
2.801 MHz (USB)
5.192 MHz (USB)
7.801 MHz (USB)
7.935 MHz (USB)

New Clay Co NC EMS Repeater Licensed

On October 21, 2006, the FCC approved the license for a new Clay County, NC, EMS repeater. Here are the details:

Callsign WQFW517
Repeater output 151.0325 MHz
Repeater input 156.0000 MHz
Licensed on 10/21/2006 with one additional mobile only frequency of 153.9650 MHz.

More information when this system gets on the air.

New Great Smoky Mountain NP Repeater



Yesterday I discovered a new ranger dispatch repeater for the Great Smoky Mountain National Park of 169.725 MHz (P25 exclusive). The park has very recently changed over to their new P25 system.

Other P25 frequencies include: 167.150, 169.0875, 169.550, 170.5125, 171.1625 MHz.

Unit numbers heard include: 400/502/700/710.

Btown Intercepts 11-27-2006

From the Btown Monitoring Post a few interesting intercepts with the POTUS airborne for overseas.

HF Intercepts (Mode is USB unless otherwise indicated)

HF-GCS Network
11175.0 Andrews AFB, MD, working Rocco 61 who was requesting latest message traffic, Andy said no current message traffic @1625 USB. Passed last traffic at 0759Z, then said there was new traffic - EAM broadcast at 1629 told Rocco to standby for higher precedance traffic, Andy passes - 7WB7KM (28c EAM).
11175.0 Andrews @ 1634 7W7UKU 28c EAM, then Andy @ 1637 finished up with Rocco 61.
11175.0 Andrews @ 1647 7WTB6Z 28c EAM
11175.0 Offutt AFB, NE, working McClellan, CA with radio check @ 1655.
11175.0 Global NCS with an all frequency net announcement - listening watch @ 1705, including frequencies.
11175.0 Offutt working Tiger 14 (calling Mainsail) @1720.
11175.0 S4JG working Offutt @ 1726, radio check.
11175.0 Tac callword Brass? @ 1830 passing along 7WOQYZ 28c EAM.
11175.0 Andrews @ 1909 with KJORZ7 6c EAM followed by KJEKJC 6c EAM.
11175.0 S4JG radio check @ 1911 with Offutt.
11175.0 S4JG radio check @ 1926 with Andrews

UHF Intercepts
254.300 Poison 11 working ATL ARTCC (Hinch Mountain RCAG)
256.850 Milsat downlink - Unid SS males (NFM).
269.950 MilSat downlink - OM testing (NFM) around 1722 several times, possible Nighthawk activity.
276.500 Unid units air refueling established tracks – AR-216 Boomer
295.800 Unid units air refueling established tracks – AR-633A/B Boomer
363.100 Raptor 26 (F-22) w ATL ARTCC (CHA RCAG).
Poison 11 w ATL ARTCC (CHA RCAG) QSY to 254.300.

All times UTC, HF frequencies in kHz, VHF/UHF frequencies in MHz.

Friday, November 24, 2006

Worldwide-Restricted Frequency List

Activity on the frequencies listed below is limited to the description that accompanies it. Any other usage is "TABOO." This is known within the DoD community as the "TABOO" frequency list.

Frequency (kHz)
490.0 GMDSS/METEOROLOGY AND NAVIGATION WARNINGS
500.0 GMDSS/DISTRESS AND CALLING
518.0 GMDSS/NAVTEX/METEOROLOGY AND NAVIGATION WARNINGS
2174.5 INTERNATIONAL DISTRESS/SAFETY
2182.0 INTERNATIONAL DISTRESS
2187.5 INTERNATIONAL DISTRESS/SAFETY
3023.0 INTERNATIONAL SEARCH AND ESCUE
4125.0 INTERNATIONAL DISTRESS AND SAFETY
4177.5 INTERNATIONAL DISTRESS/SAFETY
4207.5 INTERNATIONAL DISTRESS/SAFETY
4209.5 GMDSS/NAVTEX METEOROLOGY AND NAVIGATION WARNINGS
4210.0 INTERNATIONAL MARITIME NAVIGATION SAFETY
5680.0 INTERNATIONAL SEARCH AND RESCUE
6215.0 INTERNATIONAL DISTRESS AND SAFETY
6268.0 INTERNATIONAL DISTRESS/SAFETY
6312.0 INTERNATIONAL DISTRESS/SAFETY
6314.0 INTERNATIONAL MARITIME SAFETY/GMDSS
8291.0 INTERNATIONAL DISTRESS/SAFETY
8364.0 INTERNATIONAL SEARCH AND RESCUE/SURVIVAL CRAFT
8376.5 INTERNATIONAL DISTRESS/SAFETY
8414.5 INTERNATIONAL DISTRESS/SAFETY
8416.5 GMDSS/INTERNATIONAL MARITIME SAFETY
12290.0 INTERNATIONAL DISTRESS/SAFETY
12520.0 INTERNATIONAL DISTRESS/SAFETY
12577.0 INTERNATIONAL DISTRESS/SAFETY
12579.0 GMDSS/INTERNATIONAL NAVIGATION SAFETY
16420.0 INTERNATIONAL DISTRESS/SAFETY
16695.0 INTERNATIONAL DISTRESS/SAFETY
16804.5 INTL DISTRESS/SAFETY
16806.5 GMDSS/INTERNATIONAL MARITIME SAFETY
19680.5 GMDSS/INTERNATIONAL MARITIME SAFETY
22376.0 GMDSS/INTERNATIONAL MARITIME SAFETY
26100.5 GMDSS/INTERNATIONAL MARITIME SAFETY

Frequency (MHz)
121.500 INTERNATIONAL DISTRESS/AERONAUTICAL EMERGENCY
123.100 INTERNATIONAL EMERGENCY/SEARCH AND RESCUE
156.300 INTERNATIONAL SHIP/AIRCRAFT SEARCH AND RESCUE
156.525 INTERNATIONAL DISTRESS/SAFETY/GMDSS
156.650 INTERNATIONAL SAFETY OF NAVIGATION
156.800 INTERNATIONAL DISTRESS AND SAFETY
243.000 AERO EMERGENCY/INTERNATIONAL DISTRESS/SEARCH AND RESCUE
406.050 SATELLITE EPIRB
1227.600 SATELLITE GPS DOWNLINK
1544.500 SATELLITE EPIRB FEEDER LINKS
1575.420 SATELLITE GPS DOWNLINK
1646.000 SATELLITE EPIRB

CSN Frequency Change

Carl Starnes, W4EAT, manager of the Carolinas Slow (CW) Net has announced that the net has been moved to 3571 kHz in response to the FCC's pending rebanding of 80m. The CSN serves both North and South Carolina and meets nightly at 8pm, running CW at 8-10wpm. The net is a great place to get some training in CW traffic handling and you might even find your code speed creeping upwards! The net's web page is http://home.carolina.rr.com/w4eat/csn.html if you'd like mor einformation.

As a reminder, other North Carolina Section Nets include:

7:45am, 3.926MHz: Carolina Morning Net (SSB) -
6:30pm, 3.923MHz: North Carolina Evening Net (SSB) -
7:00pm, 3.573MHz: Carolinas Net - Early (CW -- 20-22 wpm) -
7:00pm, 3.908MHz: Coastal Carolina Net (SSB) -
7:30pm, 3.923MHz: Tarheel Emergency Net (ARES Net -- SSB) -
8:00pm, 3.571MHz: Carolinas Slow Net (CW, 8-10wpm) -
10:00pm, 3.573MHz: Carolinas Net -- Late (CW, 15-18wpm)

73 and Happy Thanksgiving!
Tim Slay, N4IBNC Section Manager

W1AW to change its 80-meter digital frequency

SB QST @ ARL $ARLB025
ARLB025 W1AW to change its 80-meter digital frequency
ZCZC AG25

QST de W1AW
ARRL Bulletin 25 ARLB025

From ARRL Headquarters
Newington CT November 20, 2006
To all radio amateurs

SB QST ARL ARLB025
ARLB025 W1AW to change its 80-meter digital frequency

In response to the expansion of the 75-meter phone band down to 3600 kHz, W1AW will shift its 80-meter digital bulletin frequency down to3597.5 kHz, effective Friday, December 15, 2006.

The new frequency will be in use beginning with the regularly scheduled 6 PM EST (2300 UTC) digital bulletin on Friday December 15, 2006.

The old 80-meter digital frequency (3625 kHz) has been in use forwell over two decades. The expansion of phone privileges on 75 meters (as part of Report Order, WT Docket 04-140 (FCC 06-149)) prompted the change.

A possible change in the 80-meter CW frequency is being considered.

NNNN/EX

Omnibus" Amateur Radio Report and Order Takes Effect

SB QST @ ARL $ARLB027
ARLB027 "Omnibus" Amateur Radio Report and Order Takes Effect December 15

ZCZC AG27
QST de W1AW
ARRL Bulletin 27 ARLB027
From ARRL Headquarters
Newington CT
November 22, 2006
To all radio amateurs

SB QST ARL ARLB027
ARLB027 "Omnibus" Amateur Radio Report and Order Takes Effect December 15

With publication in the Federal Register November 15, the long-awaited changes to the amateur rules are set to take effect 30 days later, at 12:01 AM EST December 15. The so-called "Omnibus"Amateur Radio proceeding, WT Docket 04-140, includes a significant expansion of the 75 meter phone band and a variety of other changes.The highlights:

* For Amateur Extra class licensees, the 75 meter phone band will start at 3600 kHz, while Advanced class licensees start at 3700 kHz and Generals at 3800 kHz. The high end of the CW/RTTY/Digital band is now 3600 kHz (although CW is allowed on the entire band).

* On 40 meters, Amateur Extra and Advanced licensees will be ableto operate phone beginning at 7125 kHz, while Generals start at 7175kHz. The top end of the CW/RTTY/Digital band will be 7125 kHz (although CW is allowed on the entire band).

* There are no changes to the 20 meter band.

* On 15 meters, the General class phone band now starts at 21275 kHz.

* On 10 meters, Novice and Technician Plus licensees can now operate CW/RTTY/Digital from 28000 kHz to 28300 kHz.

* In addition, Novices and Tech Plus licensees can use CW only onthe same frequencies as General and Advanced licensees on the 80, 40 and 15 meter bands: 3525 kHz-3600 kHz; 7025 kHz-7125 kHz and 21025kHz-21200 kHz.

The Report & Order as published in the Federal Register clarified two items that had raised some concerns when it was first released October 10: That the 80/75 meter band split applies to all three IARU Regions, and that FCC licensees in Region 2, which includes North America, can continue to use RTTY/data emissions in the 7075-7100 kHz band. Several controversial aspects of the proceeding are still to be resolved, although the FCC is working on an erratum for the inadvertent elimination of J2D emissions of more than 500 Hz bandwidth. The Commission intends to release the erratum by the December 15 effective date.

The FCC also took several other miscellaneous actions.

NNNN/EX

Wednesday, November 22, 2006

Happy Thanksgiving to Our Military & Blog Readers


I want to wish all the men and women of our Armed Forces and their families a very Happy Thanksgiving holiday, that will be celebrated here in the US tomorrow November 23. Thank you for your service to this country.

Happy holiday also to all my Btown MP Blog readers. Unless there is major breaking news, we will be enjoying the holiday tomorrow with my family and will not be posting to the blog.

Best to all of you, 73 and good hunting,

Larry, N5FPW

Thursday, November 16, 2006

Miscellaneous HF Logs from Down Under

Here are some miscellaneous HF intercepts from our reporter down under, Mr. Eddy Waters:

4498.50 16 TONE MODE USB JAPAN MODEM
6317.50 CW-MORSE CW KODIAK RADIO NOJ
6364.00 CW-MORSE CW INDONESIA MIL P50
7039.40 CW-MORSE CW MAGADAN M
7644.20 ARQ-E3 RTTY FRENCH FORCES RFVI
7726.00 CW-MORSE CW NUMBERS STATION
7816.00 CW-MORSE CW CHINA MILITARY YZL6
7862.00 VOICE USB NUMBERS CUBA
7887.00 VOICE USB NUMBERS CUBA
8010.00 VOICE USB NUMBERS CUBA
8027.00 VOICE USB AUS NET
8140.00 VOICE AIRCRAFT USB VIRGIN OPERATIONS
8375.00 NUMBERS USB NEW STAR CHINA
8423.00 CW-MORSE CW VLADIVOSTOK RADIO UFL
10871.80 CW-MORSE CW PETROPAVLOVSK P
10990.68 16 TONE MODE USB JAPAN MODEM 16
13528.40 CW-MORSE CW MAGADAN M
16332.40 CW-MORSE CW MAGADAN M
18296.70 ARQ-E3 RTTY DJIBOUTI FR FORCES RFQP
18980.00 CW-MORSE CW INDONESIA MIL P50
20048.10 CW-MORSE CW VLADIVOSTOK F

Foreign Government HF Logs from Down Under

From our reporter Down Under, Mr. Eddy Waters:

Ministry of Foreign Affairs (MFA) Moscow Mode: MS5-12
4752.0 4840.0 4841.0 4860.0 5374.0 5453.0 6520.0 6682.0 6905.0 6907.0 6931.0 7062.0 7575.0 7581.0 7608.0 7735.0 7738.0 7937.0 7977.08068.5 8337.0 8443.5 8525.0 8612.0 9100.0 9144.5 9232.0 9239.5 9931.0 10129.0 10158.5 10301.0 10388.0 10428.0 10430.0 10432.5 10657.010714.0 10720.0 10728.0 10808.0 10856.0 10941.0 10976.0 10983.0 11064.0 11100.0 11128.0 11448.0 12192.0 12809.0 13060.0 13404.0 13427.013544.0 13906.0 13965.0 14600.0 14900.0 15955.0 16002.0 16941.0 16976.0 18052.0 19642.0 20333.0 20448.0

FSB Moscow Mode: CROWD-36
6780.5 8091.5 10234.5 10507.5 10530.0 13385.0 13432.0 13478.0 14108.0 14397.0 14687.0 16151.0 16282.0 18053.0 18247.0 18254.5 18272.518349.5 19232.0 20375.5

Ministry of Foreign Affairs (MFA) Pyongyang, North Korea Mode: ARQ
6758.5 18046.5 18523.5

Ministry of Foreign Affairs (MFA) Sofia, Bulgaria Mode: MFSK 8-tone
16332.5

Thursday, October 26, 2006

Stereo Spacecraft Launched

There was a spectacular night launch onboard a Delta 7925 from Cape Canaveral launch pad LC17B last night (26 Oct 2006) at 0052 UTC. The rocket carried two solar science spacecraft, Stereo A (2006-47A/29510) and Stereo B (2006-47B/29511) into orbit.

STEREO's are nearly identical twin, golf cart-sized spacecraft that will make observations to help researchers construct the first-ever three-dimensional views of the sun. The images will show the star's stormy environment and its effects on the inner solar system, vital data for understanding how the sun creates space weather."

Communications package (X-Band), These are not exact freqs for each spacecraft listed below. The RF telecomm hardware on each spacecraft is identical except for their uplink and downlink frequencies. Downlink 8440 MHz, Uplink 7189 MHz, Data Format CCSDS.

You can learn more about these spacecraft and mission at
http://www.nasa.gov/mission_pages/stereo/main/index.html

Friday, October 13, 2006

HFLINK SPECIAL BULLETIN

==HFLINK SPECIAL BULLETIN==

ALE On-The-Air Week 13-23 October AOTAW-2006
"The Automatic Link Establishment International QSO Party"
START: 0001 UTC 13 October 2006
END: 2359 UTC 23 October 2006

HFLINK sponsors this new International Amateur Radio event. All ham radio operators worldwide are invited to participate in 10 days of amateur radio HF-ALE Automatic Link Establishment activity on the air. "AOTAW" is an open operating event for hams to explore ALE communications and equipment. The experience gained by operator participation is useful for HF emergency and disaster relief communications.

There are now hundreds of amateur radio operators worldwide with ALE stations. The AOTAW gives operators a chance to exercise ALE transceivers, antennas, software, systems, and operating procedures.

ALE OPERATOR CERTIFICATE for AOTAW 2006 HFLINK issues a unique ALE Operator Certificate to operators who participate in AOTAW. To qualify for an ALE Operator Certificate, the operator must initiate and complete at least 5 QSOs through Automatic Link Establishment with other ALE operators. The ALE link must then be followed by communication either by voice or texting in any mode. Additional certificate endorsements are issued by HFLINK for operators who link with 25 stations or more.

LOGS:To qualify for a certificate, please send a Date/Callsign/Frequency log of your ALE QSOs by 31 DEC 2006 via email to: aotaw2006@ yahoo.com The certificate will be returned via direct email.

OPERATING STANDARDS FOR AOTAW
All operators are reminded to be courteous and operate within the recognised Amateur Radio ALE channels and standards. Please remember, AOTAW is not a contest, there is no score. AOTAW is intended to provide a way for more operators to gain valuable practical knowledge and expertise in the operation of an Amateur Radio ALE station.

CQ - NETCALLS, ALLCALLS, ANYCALLS
1. NETCALLS: "HFL" net or "QRZ" net may be used as the general CQ calls for the event.
2. ALLCALL: SHOULD NOT BE USED in AOTAW. A QSO started by an ALLCALL does not qualify as a valid ALE link.
3. ANYCALL: Anycalls may be used. But remember, many ALE stations are not programmed to respond to Anycalls.

RECOMMENDED ALE QSO PROCEDURE AND MODES
1. Call CQ: Transmit a CALL> NETCALL to either the "HFL" net or the"QRZ" net. Wait at least 1 minute for responses.
2. Call a station: Transmit an INDIVIDUAL CALL to the station. It maybe necessary to first add the station's callsign (address) to your ALE address list.
3. Upon linking on a VOICE channel, then use USB Voice for the QSO.
4. Upon linking on a DIGITAL channel, then send a short AMD message with the linked station. 5. When QSO is completed, transmit the CLEAR LINK signal.

STANDARDS FOR DIGITAL TEXT QSO
After initial ALE link on a DIGITAL channel, use the universal short text message for ALE, called AMD. An AMD message request to the other operator can ask for other digital text keyboarding, such as:

ALE AMD: is the "universal" ALE text message system.
DTM ARQ: only by stations who are using PC-ALE or MARS-ALE software.
PSK31: (1500Hz centre) ask operator first via AMD.
Olivia: (1500Hz centre, 500/16) ask operator first via AMD.
CW: ask operator first via AMD.

ABOUT AOTAWAmateur operators who use ALE for government and non-governmental organisations may be especially interested in participation, for itprovides more chance to work with ALE linking and greater understanding of the system. It is a chance for operators to explore the various operational aspects of ALE that may not be utilised otherwise in a more structured organisation ALE network. The 10 days of AOTAW enables operators to participate as they can, for any amountof time in the event, and to experience ALE operation under various ionospheric propagation conditions. More information: HFLINK WEBSITE http://hflink.com

Thursday, October 05, 2006

New ITU Intl Monitoring #311 Available Online


An interesting HF spectrum resource sometimes overlooked by radio hobbyist and is available for free every quarter is the ITU International Monitoring Publication. This publication has some really interesting intercepts that would interest the SW broadcast and ute DXer.

The new bulletin #311 that covers the period 1 Jul 2006 to 30 Sep 2006 (85 pages in pdf format) has been released. You can download that file at http://www.itu.int/ITU-R/terrestrial/monitoring/files/pdffiles/311.pdf

Numbers Stations Newsletter Online

If you are interested in the shortwave numbers stations and other oddities, you will want to check out the latest Numbers and Oddities newsletter.



Numbers & Oddities #109 is now online at http://home.luna.nl/~ary. Click on the download section for this issue and archives.

Wednesday, October 04, 2006

Athens Tennessee Police to Encrypt Fulltime

Blog Editor Note: The encryption that Athens uses is a simple voice inversion scheme. While I won't point to any specifics, there are no cost and low cost capability available on the internet to decode these transmissions.

Bottom line: The Athens Police should be investigated for fraud, waste and abuse. As pointed out in the article below, this system was purchased with federal funds. This is NOT an interoperable system as the article clearly points out. So why was this department allowed to purchase a non-P25 system in this post 9/11 age with federal money?


Originally published in the Daily Post Athenian
By Jeremy Belk
Staff Writer Local News

Police scanner enthusiasts can no longer listen to the Athens Police Department now that the switch has been made to an encrypted radiocommunications system.

APD is switching its 55 portable and patrol unit radios over to an encrypted radio system, which scrambles transmissions received by police scanners and radios that do not have a special descrambling board installed inside.

Chief Chuck Ziegler said the transition to a completely encrypted system will take a few weeks to complete and get problems resolved.

Ziegler said the department is making the change because law breakers often use police scanners to monitor radio traffic as a way to avoid getting caught.

"It has become very common for criminals, such as drug dealers, meth manufacturers and burglars, to use commonly purchased radio scanners as counter surveillance," Ziegler said. "We´ve found in Athens people are able to monitor our radio traffic to determine patrol zones and what officers are on duty." [Duh!-LVH]

Ziegler described the encryption board which is being used as "like a copyright." He said no one can purchase a board to descramble APD transmissions without the department´s approval.
Scanner traffic from APD first went from normal voice transmission to a series of garbled speech and rhythmic noise starting on Sept. 11. Ziegler said he has already heard complaints from people in the community who enjoy listening to law enforcement traffic.

"The unfortunate side to this is there are a lot of people who enjoy listening to what the police department does," Ziegler said. "However, the same info is being used as counterintelligence by criminals."

Ziegler said it is amazing at the amount of people who have scanners. He said often times officers will be called to a disturbance or aparty and when they arrive nothing is happening because someone at the location had been listening to a scanner and alerted others that the police were on the way.

Secure communications, according to Ziegler, is a necessity in policework.

APD officers and dispatchers can still communicate with other agencies by switching the encryption off.

Many of the officers said the system has bugs that need to be worked out. McMinn County E-911 Director Jim Davis said the Athens Police Department using encryption will not affect county dispatchers and he supports the department´s decision to switch to an encrypted radio signal.

"The only problem we will at the E-911 dispatching is we will not be able to monitor city police traffic when they are encrypted," Davis said.

APD Patrol Capt. Rob Davis said if an APD officer needs to contact an outside agency the encryption could be turned off to use another channel on the scanner or the Athens dispatch center could contact the appropriate agency.

Davis said in the case of an emergency, such as a tornado or other natural disaster, encryption could be turned off on the radios; however, the intent is to use encryption on all radio communication.

Davis said the department has received a few complaints from citizens asking why their communications were scrambled.

Funding for the new scanners came from federal forfeiture money the city received from the White Spider prostitution sting. A local massage parlor was raided by local and federal law enforcement inconjunction with a nationwide investigation to illegal activities in massage parlors located across the country.

E-mail: jbelk@xtn.net