Introduction to Satellite Digital Audio Radio service(SDARS)

Satellite Digital Audio Radio Service (SDARS):

SDAR is a satellite-based direct-broadcast radio service in which

digitally encoded audio entertainment material is broadcast to

Earth-based receivers, either directly from an orbiting satellite, or from the satellite to

the receiver via a repeater station (This is a special case in which the receiver is in a

shielded location). SDARS is a radio communication service through which audio

programming is digitally transmitted by one or more space stations directly to

fixed, mobile, and/or portable stations, and which may involve complementary

repeating terrestrial transmitters, telemetry, tracking and control facilities.

Through SDARS compact-disc quality audio is available because of digital transmition

is employed.

History of Satellite Radio:

Satellite radio is an idea over a decade long. In 1992, the U.S.

Federal Communications Commission (FCC) allocated a spectrum in the

“S” band (2.3 GHz) for nationwide broadcasting of satellite-based

Digital Audio Radio Service (DARS). Only four companies applied for a

license to broadcast over that band. The FCC gave licenses

to two of these companies in 1997. CD Radio (now Sirius Satellite Radio) and

American Mobile Radio (now XM Satellite Radio) paid more than $80 million each

to use space in the S-band for digital satellite transmission. The first satellite based radio launched by XM on Sep 25, 2001, then followed by Sirius on July 1, 2002.

At this time, there are three space-based radio broadcasters:

    Sirius Satellite Radio
    XM Satellite
    Radio
    WorldSpace Satellite Radio

Importance and significance of Satellite radio:

We all have our favorite radio stations that we preset into our car

radios, flipping between them as we drive to and from work, on errands

and around town. But when you travel too far away from the source station, the

signal breaks up and fades into static. Most radio signals can only travel about 30

or 40 miles from their source. On long trips that find you passing through

different cities, you might have to change radio stations every hour or so as the signals fade in

and out. Now, imagine a radio station that can broadcast its signal from more than 22,000 miles (35,000 km) away and then come through on your car radio with complete clarity. One could drive

nearly hundreds of kilometers without ever having to change the radio station! Not

only would you never hear static interfering with your favorite tunes, but also the

music would be interrupted by few or no commercials.

Satellite radio companies are comparing

the significance of their service to the impact that cable TV had on

television 30 years ago. Listeners won’t be able to pick up local stations using

satellite radio services, but they will have access to hundreds of stations offering a

variety of music genres. Each company has a different plan for its broadcasting

system, but the systems do share similarities.

XM Satellite Radio, Sirius Satellite

Radio and WorldSpace satellite individually provides digital-audio

radio services (SDARS), with commercial-free programming, digital-audio quality, and

countrywide coverage. Each company offers nearly 100 channels of digital …

Car Salvage – Get a Decent Price For Your Inoperable Car

Did you know that the car salvage industry is a huge and flourishing business in today's times? The industry offers a great outlet for people looking to sell their inoperable cars or purchase cheap reconditioned vehicles. In other cases they may sell the spare parts of the car as the actual car may not be worth it to repair.

A car salvage company is generally willing to purchase any brand and any model. It does not matter if you have a crash damaged car, bike or van you can call in on the professionals to purchase it off you. Your car need not be a total wreck in order for it to be sold to a car salvage company. You can even sell them a rain damaged car or one that is slightly damaged for a decent amount of money.

You may be wondering, why should I not look for potential buyers in my area when looking to sell my car rather than an auto salvage company? The answer is you should. It is quite likely that you may be able to find a car enthusiast or a needy person who would be willing to purchase your damaged vehicle but in some cases you may actually not be able to find a single buyer willing to pay for your beat up ride . This is due to the cost of repairing the vehicle may be well over the actual worth of your car.

In the process of trying to sell your car to potential buyers in your area you will have wasted time and put in a lot of effort and even some money in trying to reach out to your target market. All to no avail. On the other hand when you contact a car salvage company you do not have to incur any costs, nor wait and yet put in any money whatever.

All you have to do is login on the internet and browse for a car salvage company that works near you. On the company website you will find a form which you need to fill giving complete details of your vehicle in its current condition. Soon enough you will have one of the staff members from the company contacting you in order to fix a price. Different car salvage companies will offer you different prices. The fact that they operate online gives you a chance to get a quote for your car from various companies and go for the one that gives you the best price.

With the price decided upon you can determine a pick up day with the car salvage company. Since such companies operate seven days a week you can fix a day that is most convenient for you. The car salvage company will send over its employees to tow away your vehicle for free and hand you over with the determined amount right there and then on the spot. …

Costco Maui Gas Station Hours

The station is open 6 a.m. to 9:30 p.m. Monday to Friday, and 6 a.m. to 8 p.m. Saturdays and Sundays.

Yes, it’s a big deal when Costco opens up a gas station on Maui!

Not only is it the biggest gas station on the island, it is Costco’s biggest in the nation with 20 pumps. The really great news is the new station appears to be driving gas prices down as well, with gas stations in Wailuku suddenly offering gas around $4.20 a gallon.

Costco has wanted to add a gas station to its Kahului location for at least the past five years and now it has happened! The gas station was officially opened with regular, unleaded gas priced at $3.99 a gallon – approximately thirty cents cheaper than the island wide average on Maui.

Maui’s island wide average price for regular gas was $4.31 the day of the opening, which was down from an average of $4.54 a week prior to the Costco opening. The state average was $4.21 – the highest in the nation, followed by Alaska with an average price of $4.05.

“This will change the face of gas prices on the island”, predicted Jeff Cole, Costco’s Vice President for US gasoline operations.

The first person to pump gas at the station’s opening was a 93-year-old male Costco member who was selected by the company.

Maui Mayor Alan Arakawa was the second to pump gas at the station’s opening. Mayor Alan Arakawa issued a statement saying, “It’s about time. I think Maui residents will finally see some lower gas prices, thanks to Costco.”

The entrance to the station is on the Paia side of Costco’s Haleakala Highway entrance. The station is open 6 a.m. to 9:30 p.m. Monday to Friday, and 6 a.m. to 8 p.m. Saturdays and Sundays.

I drive from upcontry Kula to Lahaina 6 days a week. I am very happy Costco has brought their gas station to Maui. I went fill up my tank last week and antisipated a lone wait in line. Everything was very well managed and I was in and out in about 5 min.

Just about everyone vacationing on the island has to go by Costco which makes it very convenient when returning their rental cars before heading to the airport.

Maui timeshare owners staying at Westin Ka anapali Ocean Resort Villas, Marriott’s Maui Ocean Club, Ka anapali Beach Club or any of the Kahana timeshares and Kihei time shares will enjoy the savings in filling up their tanks on a rental car return.…

Head Gasket and Preventive Maintenance

A head gasket is an important component of your car as it restricts the engine liquids from causing any kind of damage to the cylinders inside. This small piece of equipment can be found between cylinder head and engine block in your internal combustion engine. By resting at the right place, the gasket prevents leakage of engine oil or coolant into cylinders. Apart from this sealing effect, the gasket also keeps pressure within cylinders so that the gas is effectively combusted with compression. It is an essential combustion chamber component and its strength should be ensured at all times.

Unlike other exterior components, the internal parts of your car can’t be inspected on your own regularly. If you experience problems like cooling system failure or overheating of your engine, then it is time to take a closer look at your head gasket because this humble component can really result in serious problems. Due to wear in the gasket, coolant liquid can reach the cylinder and reduce the performance of cooling system. Water and oil can get mixed up and this will certainly create trouble with your vehicle. A broken gasket can result in decreased pressure and it can easily cause overheating in your car.

A blown head gasket is often a problem that car owners face most of the time and replacing this component is not cheap. Mild cases of failure of the gasket in the interior part of your car are hard to recognize. Often times, you will ignore the small signs and continue driving. As a result, continuous stress on the component will cause it to break down eventually, leading to major problems. When you take your car to a car mechanic with issues that popup all of a sudden, he will most likely inspect the head gasket first to find out whether there are any issues.

It is impossible to predict problems with the head gasket, but if you are careful enough to notice the minor signs that your car gives you, you can deploy preventive maintenance strategies to reduce the effect. Many car owners prefer to use coolant system conditioners that need to be applied only once in a couple of years. This will keep your gaskets in good condition, but sometimes, a bad conditioner can pose a new threat. Typically, you can choose conditioners that are suited best for the type of gasket used in your car.

Taking care of your engine will automatically ensure safety of the head gaskets. The oil temperature should be at least 60 Celsius before you try to ramp up to 3000 rpm. You can drive your vehicle at a low speed before halting in a parking lot suddenly. If you notice steam or smoke from boot lid vents, pay attention to it immediately to prevent disasters that may arrive at a later point of time. Frequent and professional checking of compression pressure using a pressure gauge will notify you about the status of your gasket. A leak down test …

Pros And Cons Of Quartz Wall Tiles

Quartz wall tiles suit well on the floors, walls, pathways, porticos, kitchen countertops and backsplashes. All the interior designers recommend them on the high-traffic areas. They are water and temperature resistant. They are available in plenty of colours, designs and patterns. The black and white colours are famous. They make the floor look beautiful and glittery. They are non-porous, which never allows the moisture or germs and they are easy to clean. Regular cleaning is highly recommended and they are affordable, easy to keep up.

Contact the local dealers and check about the latest models of quartz wall tiles. Try to acquire all the features about these tiles before you meet them. There are online dealers who will explain everything about these tiles with the sample at your doorstep. Avail them and discuss with your family members. There are suppliers who offer the guarantees and discounts. Evaluate the cost and the quality before you buy them. Get extra tiles to balance the wastage. Go with the large size tiles to avoid the wastage. The following points will guide you to understand the properties of this wonderful wall tiles:

Pros

Wonderful appeal – since they are available in plenty of colours these tiles are available in many colours and patterns. They are easily matched to every decor. The mirror flecks on the surface offer a lot of shine. When you use these tiles on your walls, the light reflection makes the room bigger and more spacious.

Durable- they are long-lasting only for their non-porous nature. You don’t have to spend on the sealant or the conditioners. Take essential to avoid the colour fades, scratches and stains. Since Kitchens and bathrooms are high traffic areas, they are lot of chances for the dirt and grime entries, guard them with these tiles. They are water and moisture resistant, that makes us stay hygienic.

Easy preservation – the cleaning work is effortless, just sweep them daily with the soft brooms. Try to clean the settled dirt’s with the wet cloth weekly twice. Avoid the acids and other ammonia liquids on them. Wash them with the water and the special liquids recommended for these tiles alone.

Different shapes, colours and sizes- quartz wall tiles are natural stone kind but in the manufacturing process they are usually molded into several shapes and sizes. The pigments are then added to get different colour shades.

Cons

Heaviness- since you find heavier than the natural rocks, you might have to hire a professional contractor.

Price – When compared to others, they are expensive and money- worth.

All the flooring materials have the pros and cons; it is our choice to select the right one.…