UNIDEN BEARCAT 142XL 800 BAND CHANNEL PROGRAMMABLE SCANNER RADIO FOR SATELLITES

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Location: Barrington, Illinois, United States
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Item: 364824449646

eBay Product Information 10 bands,10 channels.listen to police,fire,weather,emergency transmissions and more. THIS UNIT WAS PROGRAMMED FOR SATELLITES BY SSC – INCLUDES INFORMATIONAL CASSETTEThe Uniden Bearcat BC-142XL 10 channel scanner covers VHF Low Band, VHF High Band and UHF. The Priority channel is checked every two seconds. Channel Lockout allows you to skip channels you don’t want to hear. The Weather Search feature gives you instant access to your local NOAA weather station. Programming is easy. Just key in the desired frequency. You can press the Review button to check each channel. Scanning is at 15 channels per second.External jacks include: Motorola jack antenna, external speaker and 12 VDC external power. 9.75 x 2.6 x 8 inches.FREQUENCIES 29- 29.7 Amateur Band 10 Meters 29.7- 50 VHF Low 50- 54 Ham Band 6 Meters136-144 Federal Government144-148 Amateur Band 2 Meters148-174 VHF High Band406-420 Federal Government420-450 Amateur Band 70 Cm450-470 UHF Band470-512 UHF « T » Band UNIDEN BEARCAT 142XL VHF\UHF\AIR\800 BAND CHANNEL PROGRAMMABLE SCANNER RADIO LN UNIDEN BEARCAT 142XL VHF\UHF\AIR\800 BAND CHANNEL PROGRAMMABLE SCANNER RADIO LN Click images to enlarge Description Ebay Gold Level Seller View My Other Items For Sale Add me to your Favorite Sellers Visit My eBay Store Manufacturer: Uniden – Bearcat Product Information 10 bands,10 channels.listen to police,fire,weather,emergency transmissions and more. THIS UNIT WAS PROGRAMMED FOR SATELLITES BY SSC – INCLUDES INFORMATIONAL CASSETTE The Uniden Bearcat BC-142XL 10 channel scanner covers VHF Low Band, VHF High Band and UHF. The Priority channel is checked every two seconds. Channel Lockout allows you to skip channels you don’t want to hear. The Weather Search feature gives you instant access to your local NOAA weather station. Programming is easy. Just key in the desired frequency. You can press the Review button to check each channel. Scanning is at 15 channels per second. External jacks include: Motorola jack antenna, external speaker and 12 VDC external power. 9.75 x 2.6 x 8 inches. Frequencies 29- 29.7 Amateur Band 10 Meters 29.7- 50 VHF Low 50- 54 Ham Band 6 Meters 136-144 Federal Government 144-148 Amateur Band 2 Meters 148-174 VHF High Band 406-420 Federal Government 420-450 Amateur Band 70 Cm 450-470 UHF Band 470-512 UHF « T » Band Check out the author’s website, http://www.neatinformation.com/, for lots of interesting articles. If you link to this instructable from another website, please include a link to the Neat Information website. This tutorial is more of an introduction about what’s possible rather than specific procedures. If you find it interesting then use your favorite search engine to look for additional information. Handheld scanners are typically sold in electronics shops. They’re usually advertised as police-fire band or NASCAR. But they’re useful for far more than that, covering a wide variety of frequencies and can even be used to listen to signals from satellites. A relatively simple new scanner will cost around $100. I recently picked up a used one for $5 at a yard sale. More sophisticated (read: more expensive) scanners are available, especially if you get a non-portable (benchtop) unit. Anybody (at least in the United States) is permitted to monitor non-cellular radio frequencies. However it is illegal to inform somebody else about what you’ve heard. You do need a license if you want to transmit (e.g. aircraft, marine, amateur radio, etc.). There are many enthusiasts who just monitor radio frequencies and they overlap with amateur radio operators who also enjoy communicating with their own radios. It’s pretty amazing that a handheld radio which is ordinarily limited to about 30-40 miles, depending on your terrain, can hear a clear signal coming from a tiny satellite in space orbiting over a hundred miles overhead. Many of the satellites aren’t much bigger than a handheld radio! The trick is line-of-sight. With most radio signals you have to be able to “see” the transmitter (the exception is short-wave signals which bounce off of the ionosphere and other over-the-horizon phenomena). Because of the curvature of the Earth that limits you to a relatively small range unless one of the antennas is at a high location. That’s why antenna towers are as high as practical and the tops of skyscrapers and mountains are highly desirable locations for antennas. So what’s higher than outer space? Of course an antenna in space is also much further away from you and the square-distance law applies (a transmitter twice as far away will appear to be one quarter as powerful). But even taking that into account you can get an incredibly long range with very simple handheld equipment. Step 1: Different Types of Satellites The most popular satellites to monitor for amateurs are – Amateur radio satellites, including the International Space Station. It’s a thrill to listen to somebody who’s using a handheld radio half a continent away. It’s even more of a thrill to listen to an astronaut in space talking to ham radio operators on the ground and absolutely amazing if you happen to be the one talking to the astronaut. Since amateur radio satellites are designed to be relatively easy to use they’re a good start. Spacecraft with people onboard. Many people have listened to Russia’s Mir space station, the 3 person Soyuz spacecraft, and even direct transmissions from the space shuttle. NOAA weather satellites. Since the early 1960s weather satellites have featured APT – Automatic Picture Transmission, a simple way to receive weather satellite imagery directly from the satellite. In the 1960s this involved military surplus radios, analog circuits and a Polaroid camera pointed at an oscilloscope. Now it’s as easy as a handheld radio (or even radio on a USB stick), your computer’s soundcard, and an open source program. Scientific satellites. A handful of scientific satellites transmit data directly to ground stations, especially when real-time response is necessary. Military satellites. Paradoxically the fact that military satellites often transmit classified information makes them more interesting to monitor than other satellites. It’s part of the mystery that makes it more appealing. It’s relatively easy to detect the transmissions from a military satellite, but far more difficult to be able to decrypt the transmissions and actually decode the classified information. Certainly if anybody’s done the later they’ve kept very quiet about it. Just detecting the signal is an interesting challenge and even if you can’t decrypt the signal it can tell you a lot about the satellite’s orbit and its mission. Commercial satellites. There are a variety of commercial satellites which can be monitored on a handheld scanner, most notably the ORBCOMM store-and-forward data satellites. Technically more folks “monitor” commercial communications satellites (every time you watch cable or satellite TV) and GPS (every time you use your cell phone) but they really don’t count as DIY activities. Step 2: What Will You Hear? In many cases satellites transmit FM voice. It’s amazing to hear a clear signal coming from outer space and realize just how far that signal’s traveled to reach your radio. Some satellites transmit fax or slow scan television (individual television frames). They’ll sound like a fax machine. Some satellites transmit packet data (computer data) and they generally sound like short bursts from an old dial-up modem. The NOAA weather satellites Automatic Picture Transmission (APT) mode sounds like a fax with a distinctive plop as each line of data is transmitted. LOS ANGELES AIR FORCE BASE, Calif. — Space Systems Command’s (SSC) Space Enterprise Corps Special Program Directorate’s (SSC/ECZ) satellite and ground system experts, along with the Air Force Research Laboratory (AFRL) Information Directorate team, is once again gearing up for the second Hack-A-Sat satellite challenge event during the final upcoming competition on Dec. 11, 2021. Hack-A-Sat is a virtual competition sponsored by the AFRL and SSC. The event made its debut in 2020 during the largest cyber-hacking conference in the world, DEF CON Safemode. SSC/ECZ is providing integral support and oversight for the event. Hack-A-Sat organizers are designing individual flat-sats, which are non-orbiting satellite emulations built-out with sensors hardware and software, for the Hack-A-Sat finalists to compete on. During the competition, teams who placed in the top eight from this past June’s qualification round will participate in an “attack/defend” style competition whereby each team will have to attack the other team’s satellite systems while maintaining their own defenses to protect their own space asset systems. The top teams have a chance to receive cash prizes and the ultimate chance to the bragging rights. There were ten teams who qualified in August, winning $10,000 each, and will compete at the final event in December for a $100,000 prize pool. SSC and AFRL promoted the upcoming Hack-A-Sat competition at DEF CON’s Aerospace Village from Aug. 6-8, with demonstrations and interactive sessions, allowing cyber security experts to play or “game” on a flat-sat. Much of the SSC effort at DEF CON was on educating various researchers on the importance of the SSC acquisition lifecycle, teaching the cyber community how satellites are designed, and placing a high-level of emphasis on security. SSC’s Enterprise Corps Special Programs director, Col. Brad Walker, said he is enthusiastic about the Hack-A-Sat concept and this year’s competition. “Our team has bridged the gap between the hidden world of satellite operations and the outside hacking community. Hack-A-Sat has captivated the interest of exceptional global cyber talent, helping the United States Space Force and SSC in our ongoing quest to identify how and where our space assets are susceptible to cyber-attacks, something that was unheard of even five years ago.” SSC/ECZ’s ultimate Hack-A-Sat goal is to provide a live on-orbit satellite for the hackers to breach in 2023. This satellite project, named “Moonlighter,” will represent the most current ideas and operational concepts available and offer intentionally-designed challenges based on real satellite operational data. Capt. Aaron Bolen, the “Moonlighter” program manager, says, “Moonlighter will be a cyber-sandbox for hackers in space. Think of this as the ultimate cyber challenge for hackers as well as an awesome opportunity for the SSC team to develop, design and launch a satellite.” The Hack-A-Sat project is led by SSC’s Enterprise Corps Special Programs Directorate and Cross Mission Ground and Communications Defensive Cyber Operations in conjunction with AFRL’s Information Directorate. The Hack-A Sat event is one of many SSC initiatives, which fosters and embraces new innovative approaches and readily challenges the status quo as part of a deliberate commitment to continuously evolve, improve, and advance in space. With Hack-A-Sat, SSC continues its goal to remain as an interconnected force effectively and efficiently sharing relevant information with a broad array of stakeholders in support of its mission, which encompasses both the people and the infrastructure needed to enable and foster unrestrained exchange of information and ideas, nurturing the development and adoption of new technologies in order to more effectively confront uncertainty in a volatile, competitive space environment. To learn more about this year’s second Hack-A-Sat competition, please visit www.hackasat.com and follow @USSF_SSC, @hack_a_sat, and @AFResarchLab, on Twitter. EMAIL ME WITH ANY QUESTIONS! Appearance: Great Damage: None -Yes Item Condition NEW USED New -This item is Brand New in Original Box. (See Description) Great – This item is in working condition with minor to no damage (see description/photos) May or may not have the original packaging. Good – This item has minor damage (see description/photos) Fair – This item is in working condition with major damage (see description/photos); May or may not have the original packaging. Poor – This item is not in working condition but is/ may be repairable. May or may not have the original packaging. Auction Contents – Note: We often include some stock photos for illustration – unless item is Brand New, we always include photos of the actual item – please contact us with any ? questions. Shown 4 FEEDBACK We consider anything short of positive feedback with 5 stars in each category — negative feedback Please contact us prior to leaving feedback if you feel that we have not earned 5 stars in every category. It is our pledge to you to treat you like we would want to be treated. We Love to leave you Good Feedback! Ebay Gold Level Seller Payment We accept Visa, Master Card, Discover, American Express, Payment on Pickup. We also accept PayPal. Contact us for Other Payment Options through eBay messages or by phone toll free: Payment must be received within 2 days of the close of auction unless other arrangements are made. If payment isn’t received within 2 days, a Non-Paying Bidder alert is filed automatically by eBay and the item will be automatically made available to other buyers. Your payment will close the alert and the item will be yours unless it has sold to another buyer. If there is any problem with this, please contact us and we will try to work with you. Please contact us for a local pick-up time. Payment must be made at the time of pick-up or prior to pick-up. Shipping We try our best to ship all of our auctions within 1 business day of payment or payment clearing. We use a 3rd party Pack & Ship company to carefully package our items and ship them to you. Shipping time can also be affected by their schedule. Large, Heavy, Fragile, Unusual and International items may take longer to safely prepare for shipping. Holidays will affect this target also. We ship FOB Barrington, IL USA via FedEx, UPS, DHL, USPS, and Common Carrier-Truck depending on item size and weight. In order to get your item to you as quickly and safely as possible, we use the 3rd party Pack & Ship. This is a little more expensive, but we have very low damage and very fast shipping. The Pack & Ship will determine best method to ship in order to get your item to you quickly and safely. Final carrier is up to the Pack & Ship. We do our best to work with the Pack & Ship to accurately estimate shipping charges – if the eBay shipping estimate shown is lower than the actual charges, you can pay the difference or we will refund your money and cancel the transaction. Free Shipping Items: On items offering Free Shipping to US – This will usually only apply to Continental US – Please check with us for exact details. Pickup – We offer local pickup on this item Order must be picked up within 5 days from the close of auction unless other arrangements are made. Please contact us to schedule a pickup of your item. In order to cover paperwork and labor, we currently charge a $5.00 paperwork processing fee, labor, appointment fee to pick up this item. This only partially offsets our costs for pickup. Multiple purchases can be combined to save on shipping. Please e-mail any inquiries or questions. We Ship Worldwide International Buyers Please Note: Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility. Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying. These charges are normally collected by the delivering freight (shipping) company or when you pick the item up. Do not confuse them for additional shipping charges. We do not mark merchandise values below value or mark items as « gifts » – US and International government regulations prohibit such behavior. Terms of Sale All bids are subject to this agreement and terms. Your bid is agreement to the terms of this auction and is final and cannot be canceled without mutual agreement. This auction only includes the items and accessories pictured and described above. All items subject to prior sale. If your item is no longer available, we will offer you your choice of a substitution or refund. PLEASE NOTE: If an accessory or any other item is NOT pictured in the above listing or specifically listed in the above listing under « This Auction Includes » section; then, it is NOT INCLUDED with this auction even if it is described in the description. If you have any questions or uncertainty, please contact us prior to bidding. Thank you for bidding! All items are described to the best of our ability. Always refer to pictures for best description. We pay to include extra pictures (a picture is worth 1000 words) We do our best to present accurate and detailed information about every item we sell. Since we offer such a rich and diverse collection; we, of course, cannot be experts on every item. We desire to provide strong customer satisfaction and a very positive experience for our customers. However, it is the responsibility of the bidder to carefully review all item photos and description and ask appropriate questions including voltage compatibility for international buyers. If you have any questions, please email us or call us at This item is sold « AS IS » ALL SALES ARE FINAL. Under CERTAIN circumstances we may allow for exchange on a product. All shipping, handling, and insurance is the responsibility of the buyer without exception for any reason and a ra# must be issued by us. Please contact us for details. FEEDBACK: We do our absolute best to provide you with quality from your first question to the arrival of and your satisfaction with your item. It is our desire that you be thrilled with your purchase. We consider anything short of Positive Feedback with 5 stars in each and every category — negative feedback. If for any reason you do not feel that we have earned Your Positive Feedback with 5 Stars in each category, Please contact us PRIOR to leaving feedback. We will do our absolute best to make sure you are 100% satisfied. It is our pledge to you to treat you like we would want to be treated. Contact Us EMAIL ME WITH ANY QUESTIONS! We are open during regular business hours M-F When contacting us other than these times, we may be able to respond; however, we will respond the next business day at the latest. We are closed Holidays Pictures sell! Auctiva offers Free Image Hosting and Editing. 300+ Listing Templates! Auctiva gets you noticed! The complete eBay Selling Solution. 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