Water Cooled Newsletter E-mail Version January, 2007 Web version at http://www.sbe124.org/newlsetters/ Editor/Webmaster: Kent Randles K7YXZ - watercooled at sbe124 dot org SBE Chapter 124 PO Box 1727 Portland, OR 97207-1727 You may use excerpts if attributed to the original source and "Water Cooled Newsletter" SBE Chapter 124, Portland, OR Eugene, OR has SBE Chapter 76, see http://www.sbe76.org Medford, OR has SBE Chapter 141, see http://www.sbe141.org A NOTE ABOUT E-MAIL ADDRESSES In order to prevent e-mail addresses from being "mined" and then spammed, there are no longer clickable links to e-mail addresses, or intact e-mail addresses. in this newsletter For the addresses shown, substitute "@" for "at" and "." for "dot." Thanks! $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$ NEWSLETTER ADVERTISERS (links to their sites are on http://www.sbe124.org) Tom Abbott - Belden/CDT Electronics Division Michael Bach - WB6FFC Kathrein Scala Division Sandy Berenics - Wheatstone Corp. Larry Bloomfield KA6UTC - Larcan & LightningMaster Mike Brown N7AXC - Brown Broadcast Services, Inc. Edward Forke - Shively Labs Tom Franklin - Norcom Matt Granard - Westlake Electronic Supply Gray Haertig - Gray Frierson Haertig & Associates Joe Harrington - Harrington Tower Services Jerry Hill K2JH -Shively Labs Al Jason -Dielectric Harris Broadcast-Radio Larry Sayer -Rohde & Schwarz Debbie Storz - Econco Ellis Terry - Broadcast Electronics Bob Trimble N7IYI - RF Specialties of WA Michael Troje - Continental Electronics Brian Walker - Professional Video & Tape, Inc. These fine folks make all the versions of our newsletter possible. ************************************************************************* PORTLAND CHAPTER 124 MEETING WHEN: Tuesday January 9th, Noon. WHERE: Buffalo Gap Saloon & Eatery 6835 SW Macadam (at California) Portland 503-244-7111 WHAT: Dialight LED Obstruction Lighting EUGENE CHAPTER 76 MEETING WHEN: Wednesday January 10th WHERE: Sizzler Restaurant 1010 Postal Way Springfield 541-726-9933 WHAT: Dialight LED Obstruction Lighting MEDFORD CHAPTER 141 MEETING WHEN: Thursday January 11th, 12 noon. WHERE: Hungry Woodsman Restaurant 2260 Biddle Road Medford 541-245-1962 WHAT: Dialight LED Obstruction Lighting THIS MONTH'S PRESENTATIONS IN PORTLAND, EUGENE, AND MEDFORD Doug Woehler of Dialight will do a presentation on LED obstruction lighting. Obstruction Lighting products utilizing L.E.D. technologies were introduced in 1999 with an L810 sidelight and then in 2000 with the L.E.D. beacon. Today's L.E.D based sidelights and beacons last at least 10 years versus the 12-18 months for an incandescent fixture or a maximum of 2-3 years with strobe technology tubes. In addition, an L.E.D. beacon consumes 48 watts and a sidelight consumes only 12 watts, whereas an incandescent technology system consumes a minimum of 1240 watts for a beacon and 116 watts per sidelight. This session will address the existing regulations that we must conform to, along with the required configurations and lighting technologies that are currently available. In addition, an overview of lighting technologies "pluses and minuses" will be reviewed with a focus on L.E.D technology. Finally, the seminar will address retro-fitting existing control and monitoring systems and product specifications. See http://www.dialight.com/Products/ObstructionLighting.cfm . PORTLAND MEETING INFO The Portland meetings are on the second Tuesday of every month. Everyone is welcome to attend the meetings. For more information on Chapter 124 in Portland/Vancouver/Salem, contact Chapter Chair Ev Helm, e-mail chairman at sbe124 dot org, or call him at 503-977-7752. See www.sbe124.org . EUGENE MEETING INFO The Eugene meetings are on the Wednesday after the second Tuesday of the month. You do not have to be a member of the SBE or of the local broadcast engineering community to attend these meetings. Anyone with an interest in the subject matter is welcome. For more information e-mail Dennis Hunt dhunt at cmc dot net. See www.sbe76.org . MEDFORD MEETING INFO The Medford meetings are on the Thursday after the second Tuesday of every month. For information, call Mike Gary at 541-772-2600 ext 209 or e-mail mgary at kmvu-tv dot com. See www.sbe141.org . LAST MONTH'S MEETINGS PORTLAND Just lunch, and the chapter picked up the tab! About 20 of us played "unknown facts" where you try to guess who the facts are about. My favorite: Larry Holtz purposely spec'd the tower-once-known-as-KGON to be 3 feet taller than the Space Needle. Picture at http://www.sbe124.org/newsletters/pdx0107/ . EUGENE Winter Solstice Party. MEDFORD No meeting. NEXT MONTH LP Technologies. A full band spectrum analyzer for the Sprint/Nextel 2 GHz Relocation Project. This device is under the allowance of the Broadcaster's 2 GHz Relocation Reimbursement program. See http://www.lptech.com/ ------------------------------------------------------------------------------- THE YXZ REPORT by Kent Randles K7YXZ CBRE Senior Engineer, Entercom-Portland Co-Chair, Portland/Vancouver ECC Chapter 124 Secretary watercooled at sbe124 dot org THIS THE FIRST ISSUE WITHOUT A "HARDCOPY" VERSION If you are reading this online, you can subscribe to the e-mail version by going to http://www.broadcast.net/mailman/listinfo/sbe-pdx . Your address will NOT be used for ANYTHING else. The web version of the newsletter is at http://www.sbe124.org/newsletters/pdx0107/ . JAMES BOYD GETS A NEW KNEE Contract Engineer James Boyd K7MKN got a new left knee on December 15th. We have been kidding him about not being able to have any more knee-jerk reactions, not being able to get through airport security easily again, etc. He's doing fine: On the 29th he was trying to talk me into asking his wife to drive him up to Stonehenge (I know better). LIFE WITH HD RADIO Holding at 12 FM HD signals (nine with HD2) and two AM HD signals on the air in the Portland market. Look for an HD Radio booth at the Portland International Autoshow January 25-28. Show site is http://www.paragonexpo.com/201.html?flash=0 Disney's 1640 KDZR should turn on their HD signal this month, leaving the market with just one AM Stereo station, during the day at least: 1450 KBPS. Lots of new radios coming out, and a buyer's guide at http://www.hdradio.com/hdradio_buyers_guide.php . Ibiquity has revamped their HD station lists, AM, FM, and HD2+ together at http://www.ibiquity.com/hd_radio/hdradio_find_a_station . MEDIAFLO HITS THE AIR IN PORTLAND Steve Kaluza, Transmitter Supervisor for KGW-TV, says: "MediaFlo plans to begin radiating from their new antenna at the top of the Skyline Tower Site's main tower Friday, January 5th. They are on channel 55, 716-722 MHz., at 50,000 Watts ERP." Hopefully you don't have any wireless mics near that frequency. See the overview at http://www.mediaflousa.com/back_stage/index.html . HOST OF "MORNING ROAD SHOW" STRICKEN WHILE SPEAKING ON-AIR From http://www.times-news.com/local/local_story_360105026.html by Michael A. Sawyers Cumberland Times-News December 26, 2006 CUMBERLAND, MD - Chazz Offutt, a fixture on Cumberland radio since 1959, collapsed and died Tuesday morning during his popular "Morning Road Show" broadcast on [1450] WTBO. Offutt, 66, was stricken as he was speaking on-air. "I was listening to Chazz. He had just said the time, 20 minutes after 8, and all of a sudden I heard a noise and then there was just nothing," said Joanne Van, mother of Jim Van, one of Offutt's fellow DJs. "The mike was open and I heard somebody say 'Chazz,' then I heard them say 'Call 911,' then Jimmy called and gave me the bad news. People will miss Chazz. He is a wonderful man." The station's general manager, Richard Cornwell, said the value of Offutt's show for WTBO was priceless. "And I don't mean that in a financial way. I mean that it was priceless for what he meant to the town, to listeners, to all of us at the station. There is only one Chazz with two Zs. That's how we all knew him," Cornwell said. SCIENTISTS PREDICT BIG SOLAR CYCLE Dec. 21, 2006 - Evidence is mounting: the next solar cycle is going to be a big one. (From http://science.nasa.gov/headlines/y2006/21dec_cycle24.htm?list862527) Solar cycle 24, due to peak in 2010 or 2011 "looks like its going to be one of the most intense cycles since record-keeping began almost 400 years ago," says solar physicist David Hathaway of the Marshall Space Flight Center. He and colleague Robert Wilson presented this conclusion last week at the American Geophysical Union meeting in San Francisco. According to their analysis, the next Solar Maximum should peak around 2010 with a sunspot number of 160 plus or minus 25. This would make it one of the strongest solar cycles of the past fifty years-which is to say, one of the strongest in recorded history. FCC TO DROP MORSE TESTING FOR ALL AMATEUR LICENSE CLASSES (From http://www.arrl.org/news/stories/2006/12/15/104/?nc=1) NEWINGTON, CT, Dec 19, 2006 -- In an historic move, the FCC has acted to drop the Morse code requirement for all Amateur Radio license classes. The Commission adopted the long-awaited Report and Order (http://hraunfoss.fcc.gov/edocs_public/attachmatch/FCC-06-178A1.pdf) in WT Docket 05-235, the "Morse code" proceeding, and released it December 19. The FCC R&O also includes an Order on Reconsideration in WT Docket 04-140 -- the "omnibus" proceeding. It will modify the Amateur Service rules in response to ARRL's request to accommodate automatically controlled narrowband digital stations on 80 meters in the wake of rule changes that became effective December 15. The Commission designated the 3585 to 3600 kHz frequency segment for such operations, although the segment will remain available for CW, RTTY and data. The effective date of the FCC's R&O will be 30 days after publication in the Federal Register -- most likely in February. Currently, Amateur Radio applicants must pass a 5 WPM Morse code test to operate on HF. The FCC's action will eliminate that requirement all around. -------------------------------------------------------------------------------- SBE HAMNET NOW HAS A SEPARATE IRLP MEETING From Jack Roland KEØVH The net meets on the 1st and 3rd Saturdays of the month at 11 AM Mountain time. Locally in Denver on the WA2YZT repeater, on 146.805 and 447.175 with a pl of 186.2. AND, through the Internet Radio Linking Project on the Denver Reflector Node #9874. To find a node in your area you can go to the www.irlp.net website, click on the "Node Info" on the left, then click on the "List of nodes and frequencies" in the middle of the page. In a moment a full list of node numbers, cities, countries and the like will appear and do a page search for you city. When the node is highlighted click on the node number and that repeater information will appear, usually with contact information of the trustee/repeater owner. When you have done this and are able to access your node (usually at 4 digit code on the local repeater unless it is a closed club system), you will want to connect to the Denver Reflector Node #9874. . See also www.wa2yzt.com If you need further help contact me at KEØVH at qsl dot net . [The participating Portland node is 3420, N7PIR at 440.450 with a PL of 103.5 Hz, located on the Stonehenge Tower. Our own Mike Steiner KD6LVP is the trustee. See http://www.qsl.net/n7pir .] ----------------------------------------------------------------------------- PACIFIC NORTHWEST WIND AND POWER DON'T MIX: LESSONS LEARNED by John White K7RUN Chief Engineer, KKPZ/KDZR (Pictures at http://www.sbe124.org/newsletters/pdx0107/) On Thursday evening in the week prior to Christmas, a predicted winter wind storm hit the Oregon and Washington coast. Across Oregon, Portland General Electric reported 122,000 customers out of service. Pacific Power, Clark County, and other public utility districts reported similar levels of outages. One Oregon highway had more than 100 trees down in a 20 mile stretch. At the Mt. Scott, Sylvan, and Stonehenge broadcast facilities, commercial power failed early Thursday evening or was sporadic at best. Fortunately this storm was primarily wind, without snow or freezing rain, which in theory would make travel to check out or for repair of transmitter facilities easier. Or, would it? In fact, travel was a real problem after this storm. A large part of the traffic problem was the result of decisions made 30 years ago when local and state government decided that if they build roads then people will just use them. So, of course, they haven't built any. The absence of new roads coupled with the normal levels of holiday traffic made for more than the typical high levels of congestion even without a storm. Friday, the morning after the storm turned congestion into a real traffic nightmare. Trees were down blocking roads, power was out at intersections, and power crews were everywhere blocking roads and repairing power lines. Traffic was seriously stalled. At the SE 111th and Foster Road intersection, access to Mt. Scott, the power and traffic lights were out. Traffic was backed up on Foster past 92nd. The alternate route of Flavel to Mt Scott blvd was closed by a traffic accident. Lesson one: Look for and plan multiple alternate routes before an emergency. For those familiar with the Mt. Scott area, the Idleman to Walnut access was open, but Tyler was blocked by a large tree down across the power lines to the west of Walnut. On Eastview drive a commercial tower was down across the power lines. That commercial 2-way tower was located behind a residence on the west side of the 9800 block of SE Eastview DR. The tower came down across the house, through the tree, and smack dab on top of the power pole. In the process the tower crowbarred all three phases of the 2400 V distribution lines. From the look of things at the time, commercial power was going to be down for some time. At the Crawford Mt. Scott transmitter site, the one with the self- supporting AM towers, there were a lot of limbs but no trees down and there was no immediate damage visible. The wind vibration did take out both upper side lights on one tower. That's not an immediate problem, although another relamping will be needed soon. Once inside the transmitter building, the fuel supply was another story. At Scott the generator is mounted inside the building with the cooling air vented outside. This is a very common installation method used when there is sufficient space in the building. There is one disadvantage with this approach: for each cubic foot of air the generator exhausts from the building, a cubic foot of outside replacement air is required. Thursday evening and Friday that outside air was in the mid-30's. Yes, you guessed correctly. The 30 KW of electric heat was full on consuming generator fuel at a prodigious rate. Lesson two: Evaluate the generator heat, cooling air, and fuel supply as a system. Last summer I attempted to top-off the generator fuel supply. I basically got nowhere. The single biggest roadblock was the minimum delivery of 300 to 500 gallons. Fortunately our station manager has a business relationship with a local company for his home heating fuel. So I thought that relationship would help get an emergency refueling. Well it was a thought. They still insisted on a large minimum delivery, larger than a full tank. It took some calling but Friday afternoon we did manage to arrange an emergency delivery for Saturday. Lesson three: If possible before the emergency try to get an agreement with a vender for emergency fuel delivery. With fuel low and a delivery 18 hours away the next step was conservation. Building heat was the first to go. Fortunately with temps in the mid 30's heat was not critical. Had temps been below freezing protecting the fire sprinkler system would have been a major issue. So, off went the heat and all unnecessary power usage: the hot water tank, the refrigerator, everything not necessary. Additionally both stations were reduced to half power. The next step was to locate a couple of 5 gallon containers to allow some fuel to be ferried to the generator. As it happened, PGE had been able to restore power at Foster road late Friday. The Foster gas station which also sells diesel fuel was open again. I also arranged to borrow the use of the local vintage Railroad Club's fueling rig. Even though it only has a capacity of 50 gallons, that rig represented a potential life line. Lesson four: Have a fuel/power conservation plan and possible back up fueling plans in place prior to an emergency. Other than all that, how was the storm? I was impressed by the response of the general public. Many roads were opened by local residents' chain saw work parties. Everyone pitched in and responded. Well done everyone! ------------------------------------------------------------------------------- FREQUENCY COORDINATION & OTHER STUFF by Everett E. Helm W7EEH CPBE Chapter Chair Director of RF Engineering, OPB Frequency Coordinator, Oregon & SW WA chairman at sbe124 dot org NEW "SHARED" PUBLIC SAFETY BROADBAND SPECTRUM The FCC recently issued an NPRM to take the 12 MHz of wideband 700 MHz spectrum that was allocated to Public Safety and convert it to broadband use. The NPRM would reallocate that spectrum to a nationwide "public/private partnership" to create a broadband network that both commercial and public safety users can use - with public safety having priority. The spectrum could be used for video surveillance, E-mail, text messaging, and file transfers. The hope is that with a nationwide commercial licensee utilizing the spectrum on a secondary basis, the services would be available sooner and at less cost. Public Safety would always have priority. For more information, see: http://hraunfoss.fcc.gov/edocs_public/attachmatch/FCC-06-181A1.pdf This is the same upper 700 MHz spectrum (TV channels 63,64,68 and 69) that the public safety community has been anxiously waiting for the broadcasters to clear. HOW LONG WERE YOU OUT OF POWER? With last month's storms blowing though the Northwest, it's probably rare to find someone that did not lose power at least for some period of time. We were out at my home QTH for 2 1/2 days. We were the only PGE customer in our neighborhood that was without power for that length of time, due to a damaged pole transformer that feeds our house. Gave us a good chance to try out the 5 kW generator that up to this point had only been used for Field Day. The house became a spider web of extension cords that eventually fed even the computers and TV, beyond the essentials, such as the freezer and refrigerator. Even water pressure from the well was available for several hours each day to wash, flush, etc. Heat was from a wood stove. We did okay, but as I often commented, "the first 24 hours is an adventure, after that, it's survival." Skyline Tower apparently was out some short period of time, but we had already put the generator in "Storm avoidance" mode and operated very nicely throughout the power glitches and spikes on the line. Nary a glitch as the gen set synched up to the power grid both going on and off line. ARE YOU READY FOR DIGITAL EAS? As you should know by now, on January 1st the FCC is requiring all digital Broadcast services that participate in an EAS plan for their analog stations, must also provide EAS service to all digital program streams. This means the HD2 channels in radio, and all of the program services in the DTV transport stream. With radio, it's not too bad an ordeal, since most of the audio is either AES, or analog at some point in the program line. With TV, it's more involved unless you are already decoding the elementary program stream down to base band and re-encoding. Even at that, it still needs to be injected on all program services, which means it may have to be upconverted from SD NTSC to digital HDTV. At OPB we have the additional complication that the new rule applies to all of our full service DTV stations. The transmitter sites do not decode the elementary transport stream at all, making it very difficult to add local information. It is possible, and at least one manufacturer is making a box to add the audio message and character generation at the ASI/ MPEG level. Basic problem is that the units are expensive, about $45K per site, and not deliverable yet. OPB has ordered one unit for the Network Center that will relay national and state EAS. It will not be operational by the 1st. We have asked the FCC for waivers of the new rules to cover the installation delay at KOPB and the implementation at the other 4 stations. Is there hope that someone will come up with a less expensive version for less money? The analog stations of course, which serve at least 95% of the viewers, will continue to provide the complete EAS package. HOW ABOUT A ROAD TRIP! If you know of a young, energetic person who would like to work a little while traveling across the US and back to the west coast from Monday, April 30th through Friday, September 14th. What an adventure! Staging the "Taste of NAB Road Show!" Think of all the interesting places and people you would see! Please contact Larry Bloomfield directly if you or someone you know is interested. Hope everyone had a great Christmas and New Years! And now, let's have a great new year ahead too! All for now. Thanks, CUL, & 73, Ev ------------------------------------------------------------------------------ PDX RADIO WAVES by Michael D. Brown N7AXC CSRE Brown Broadcast Services, Inc., Portland mike at brownbroadcast.com Mike's column appears in "even" months. ------------------------------------------------------------------------------ JOBS IN THE PORTLAND AREA Job Title: Maintenance Engineer, Oregon Public Broadcasting Location: Portland Post Date: 11/29/2006 SBE Job #: 1143 Job Description: Repair, maintain, update and install broadcast electronic equipment. Conceptualize and implement new system designs, maintain and update documentation, construction and on-going maintenance and calibration programs. Assist in the design, installation, emergency repair, preventative maintenance and technical operation of all equipment within the OPB system. Must have a very high level of technical expertise relative to equipment operation and maintenance procedures. Must be highly skilled with a very broad range of equipment types and theoretical disciplines. Must be tactful, maintain harmonious relationships with co-workers and deal with co-workers and the general public in a professional and competent manner. Must maintain technical competency. Working Conditions: Generally work will be done in a shop or studio environment. Work may be done at other locations such as transmitters or remote sites. Work varying shifts, including, evening, weekdays and holidays. Since the broadcast facilities is essentially a 24-hour/day operation, this person is required to report to work during inclement weather conditions and respond to emergencies. This position may also be required to be included in the on call rotation. Some equipment may expose employee to potentially dangerous high voltages and non-ionizing radiation levels. Must be able to lift equipment weighing up to 75 lbs. Must have a valid driver's license or access to suitable transportation. Qualifications: • Five years experience in Broadcast and/or IT maintenance engineering. preference will be given to a degree in Computers or Electrical Engineering. • Must possess good oral and written communications skills as well as good interpersonal skills. • Must be competent with Broadcast digital formats including Serial Digital, SD, HD, DVB/ASI, and digital file formats such as Mpeg 2. • Must have a working knowledge of video and broadcast fundamentals including broadcast digital video and digital audio. • Must understand digital video theory, digital video files formats, and digital video distribution. • Must have a working knowledge of video editing fundamentals including at least 2 years of Avid non-linear editing systems. • Must have at least 2 years of experience working in IP including local area networking, file handling and protocol management as it relates to the broadcast environment. • Must have at least 2 years of experience working with Master Control Automation systems and content management systems. • Must be familiar with both Mac and Microsoft operating systems, knowledge of technical design, construction, maintenance, and operations of the aforementioned system and the test equipment and tools used there-in. • Must have a working knowledge of either AutoCAD or Visio used in the documentation of our facilities. • Working knowledge of broadcast radio is a plus. Deadline: Open Salary: $17.64 - $26.46 DOQ, plus benefits. Notes: Send cover letter, resume and salary history to the address given below. Send cover letter and resume to: Human Resources, Oregon Public Broadcasting, 7140 SW Macadam Avenue, Portland, OR 97219. Phone: 503-244-9900, Fax: 503-445- 1859. Email: hr at opb dot org. Website: http://www.opb.org Job Title: Shop Maintenance Engineer Location: Wilsonville OR Post Date: 11/29/2006 SBE Job #: 1129 Job Description: This is a Fulltime, non-exempt (eligible for overtime) position. Minimum requirements and primary job responsibilities for this position: • Strong operational knowledge of key pieces of television equipment and signal systems on our mobile units, i.e. RTS Adam, Leitch Router, GVG Switcher, Sony Cameras, Yamaha and Soundcraft Mixers. • Must have working knowledge of data, audio, analog and digital video signals. • HD experience a plus. • Must have strong computer skills in Windows XP and DOS. • Must have electronics and mechanical work experience. • As a support engineer the Maintenance Engineer may be required to fill in as a backup E2 (second engineer in the field) which may require travel outside the Portland area for an extended period of time. • Must be able to climb ladders and lift up to 75 pounds. • Must be able to maintain a professional attitude under critical time deadlines with staff, venders and clients. • Must possess a valid passport and drivers license. • Other duties as assigned. IN OREGON Job Title: Broadcast Engineer Location: Bend, OR Post Date: 11/14/2006 SBE Job #: 1105 Job Description: This is an entry-level position, or possibly your retirement job. Bend is a year-round resort area with skiing, hiking, canoeing, hunting and fishing among the recreational opportunities close at hand. A two-year degree in electronics (AAS or equivalent) and solid Information Technology skills are required. Please respond with details on your areas of expertise within the field of television engineering. You will need the ability to climb ladders and lift up to 70 lbs. This is a full-time position with paid vacation, insurance and 401k benefits. WASHINGTON Job Title: TV/Radio RF Broadcast Engineer Location: Spokane, WA Post Date: 10/17/2006 SBE Job#: 1052 Job Description: Radio/Television RF maintenance duties including television and radio transmitter, microwave, tower, and wireless equipment. Some studio equipment repair. Minimum Qualifications: * Associate of Science in electronics and/or computer study * Experience in RF-related industry desired * Computer systems knowledge a plus * Physically fit - low level tower climbing involved * Valid driver's license/good driving record * Non-smoker SEARCH TIPS Anyone can see the generic list of job openings on the national SBE site at http://www.sbe.org/cgi-bin/sbe_job_listing.pl?%20type=mem&goto=jl&access= . SBE Members can go to http://www.sbe.org/user_login/?RETURN_URL=http://www.sbe.org/cgi- bin/sbe_job_listing.pl?goto=jl and get all the details. Or, contact the SBE office at 317 846-9000. Please refer to the position you are interested in by Job Number. Don't forget to check the Oregon Association of Broadcasters (OAB) Employment pages at http://www.theoab.org/jobs_radio.htm and http://www.theoab.org/jobs_tv.htm , as well as http://newradiostar.com/jobs.htm which lists the top 100 best places to look for jobs on the net. ------------------------------------------------------------------------------- ON THE CALENDAR January 9 (Tuesday) Monthly Portland SBE Chapter 124 meeting, noon. See http://www.sbe124.org . January 10 (Wednesday) Monthly Eugene SBE Chapter 76 meeting, 11:30 AM. See http://www.sbe76.org . January 11 (Thursday) Monthly Medford SBE Chapter 141 meeting. See http://www.sbe141.org . January 14 (Sunday) SBE Chapter of the Air, 0000 GMT, second Sunday of the month. Hal Hostetler WA7BGX in Tucson, AZ is Net Control. The published frequency is 14.205 MHz. Occasionally, that frequency is busy and you may need to move up (no more than 10 kHz) to find the SBE meeting. February 11 (Sunday) SBE Chapter of the Air, 0000 GMT, second Sunday of the month. Hal Hostetler WA7BGX in Tucson, AZ is Net Control. The published frequency is 14.205 MHz. Occasionally, that frequency is busy and you may need to move up (no more than 10 kHz) to find the SBE meeting. February 13 (Tuesday) Monthly Portland SBE Chapter 124 meeting, noon. See http://www.sbe124.org . February 14 (Wednesday) Monthly Eugene SBE Chapter 76 meeting, 11:30 AM. See http://www.sbe76.org . February 15 (Thursday) Monthly Medford SBE Chapter 141 meeting. See http://www.sbe141.org . February 17, 2007 (Saturday) Salem Repeater Association's Salem Hamfair, better known as "Rickreall." Polk County Fairgrounds, in Rickreall, west of Salem where highways 99W and 22 cross. Doors open 9 AM, and it's $8 at the door, or $7 in advance and you don't have to stand in the rain. See http://www.qsl.net/w7sra/ . ---------------------------------------------------------------------------- SBE NATIONAL 9102 North Meridian Street, Suite 150 Indianapolis, IN 46260 Phone: 317-846-9000 Fax: 317-846-9120 http://www.sbe.org FREQUENCY COORDINATION For southwestern Washington and ALL of Oregon: >1 GHz call Everett "Ed" Helm W7EEH at 503-977-7752, fax 503 293-4877, or e-mail microwave at sbe124.org; <1 GHz call Mike Steiner KD6LVP at 503-235-8517, fax 503-231-4624, or e-mail under1gig at sbe124.org. You can browse the database at http://www.sbe124.org/part_74/. If you are not IN the database, you are NOT coordinated. MONTHLY SBE LUNCH IN PORTLAND At noon on the second Tuesday of every month, broadcast engineers in Portland meet at The Buffalo Gap Saloon & Eatery, 6835 SW Macadam (at SW California), 503-244-7111. After their lot fills up, you'll be searching the narrow streets for blocks around for a space, so get there early. For more information see http://www.thebuffalogap.com . For directions, go to http://www.sbe124.org/SBE124_maps.html. For chapter information call Everett "Ed" Helm at 503-977-7752, or e-mail chairman at sbe124 dot org. As usual, everyone, member or not, is welcome to attend. ------------------------------------------------------------------------------ SBE 124 OFFICERS. ETC. Chapter Chair/Frequency Coordination for Oregon and SW WA >1 GHz Everett Helm W7EEH CPBE chairman at sbe124 dot org Oregon Public Broadcasting 503-977-7752 Portland Chapter Vice-Chair Phil Kane K2ASP P.E. vicechair at sbe124 dot org CSI Telecommunications 503-292-2350 Beaverton Treasurer Eric Dausman KD7DNM CBNT treasurer at sbe124 dot org KGW 8 503-226-5000 Portland Secretary/Portland-Vancouver EAS/Newsletter Editor & Circulation/Webmaster: Kent Randles K7YXZ CBRE watercooled at sbe124 dot org Entercom-Portland 503-535-0482 Certification: Eric Margeson W7OSN CPBE certification at sbe124 dot org KOIN 6 Portland 503-464-0860 Oregon EAS: Chris "Ichabod" Murray ichabod at kknu dot fm McKenzie Broadcasting 541-484-9400 Eugene Frequency Coordination <1 GHz Mike Steiner KD6LVP under1gig at sbe124 dot org KATU 2 Portland 503-235-8517 Newsletter Redactor: Patti Randles redactor at sbe124 dot org National SBE Liaison/National EAS: Clay Freinwald K7CR CPBE k7cr at blarg dot net Newsletter Contributor: Michael Brown N7AXC CSRE mike at brownbroadcast dot com Brown Broadcast Services 503-245-6065 Portland ØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØØ