tower

Engineer's Corner
10:44 am
Tue December 16, 2014

B101 Blanking 88.1 in Downtown Providence

WWBB "B101" is the "X" like antenna in the center.
Credit Aaron Read RIPR

Have YOU experienced blanketing interference to 88.1? (see below)  Please take a minute to complete our survey about it.  It'll help us quantify the extent of the phenomena and guide our work with B101 to help resolve the problem.

Click here: 

http://goo.gl/forms/v4UInPKZFt

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(Update 12/17 10:19am) B101 is back on OFP, and it's blanketing 88.1 again.  IHM engineers say they're testing a configuration and may be doing this for a half hour or so.

(Update 12/16 10:55am) Been in touch with IHM engineers; testing is done for the day and things are back to normal.  I'll be talking more with them in a little bit.

(Original Post 12/16 10:40am) On Tuesday morning (Dec.16), if you were listening to the radio in and around downtown Providence, you may have noticed B101's audio showing up across a lot of the dial, including 88.1FM.

This seems to be connected to B101's move to One Financial Center (aka the "Hospital Trust Skyscraper")

For the past few months, iHeartMedia (formerly Clear Channel) has been executing a complicated series of modifications to three of their stations: WBWL 101.7FM in Boston, WCIB 101.9 in Falmouth, and WWBB (aka "B101") 101.5 in Providence.    Specifically, WCIB and WWBB are reducing their signals' reach to expand WBWL.

That seems counterintuitive, but it actually makes a fair amount of sense; it aligns each station's signal with its respective market much, much better.   And as part of all this, WWBB/B101 is being moved to the rooftop of 1 Financial Plaza (aka "Hospital Trust Tower"), the second tallest building in Providence and right in downtown.  

This morning at 8:30am, they fired up the new transmitter, and suddenly B101 wasn't just on 101.5 if you were listening in downtown.

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Engineer's Corner
7:25 pm
Tue June 17, 2014

TheEC: New STL Dish at 88.1 - INSTALLED!

New 950MHz microwave STL dish being installed on WELH tower in Seekonk.
Credit Aaron Read RIPR

UPDATE @ 1pm : 88.1FM is back at normal power!  Pics are available on our Twitter feed here, here, here and here.   By the way, many of these pics were taken with a stock iPhone 5S using this telephoto lens attachment.  Pretty good for $45!

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On Wednesday June 18th, beginning around 9:30 or 10am, 88.1FM will be running on the backup transmitter & antenna for a few hours to install new equipment on the top of the tower.   We must run on the lower-power backup for the health & safety of our tower climber.

The backup operates using a one-bay vertically-polarized omnidirectional antenna and about one-tenth our normal power.   

THIS WILL NOT IMPACT OUR 91.5 OR 102.7FM SIGNALS, NOR OUR WEBCAST.

Keep watching our Twitter feed for updates.

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