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Termination of 121.5 MHz Beacons for Satellite Alerting is Coming Soon
Notice Number: NOTC0981 On 1 February 2009, the International Cospas-Sarsat [1] Organization (U.S. included) will terminate processing of distress signals emitted by 121.5 MHz Emergency Locator Transmitters (ELTs). This means that pilots flying aircraft equipped with 121.5 MHz ELTs after that date will have to depend on pilots of over flying aircraft and or ground stations monitoring 121.5 to hear and report distress alert signals, transmitted from a possible crash site. Why is this happening? Although lives have been saved by 121.5 MHz ELTs, the downside has been their propensity to generate false alerts (approximately 98 percent of all 121.5 MHz alerts are false), and their failure to provide rescue forces with timely and accurate crash location data. Both of which actually delay rescue efforts and have a direct effect on an individual's chance for survival. Rescue forces have to respond to all 121.5 MHz alerts to determine if they are real distress alerts or if they are being generated by an interferer, an inadvertent activation (by the owner) or equipment failure. Is there an alternative? Yes, the Cospas-Sarsat System (U.S. included) has been and will continue processing emergency signals transmitted by 406 MHz ELTs. These 5 Watt digital beacons transmit a much stronger signal, are more accurate, verifiable and traceable to the registered beacon owner (406 MHz ELTs must be registered by the owner in accordance with Federal Communications Commission (FCC) regulation). Registration allows the search and rescue authorities to contact the beacon owner, or his or her designated alternate by telephone to determine if a real emergency exists. Therefore, a simple telephone call often solves a 406 MHz alerts without launching costly and limited search and rescue resources, which would have to be done for a 121.5 MHz alert. For these reasons, the search and rescue community is encouraging aircraft owners to consider retrofit of 406 MHz ELTs or at a minimum, consider the purchase of a handheld 406 MHz Personal Locator Beacon (PLB) which can be carried in the cockpit while continuing to maintain a fixed 121.5 MHz ELT mounted in the aircraft's tail. Remember, after February 1, 2009, the world-wide Cospas-Sarsat satellite system will no longer process 121.5 MHz alert signals. Pilots involved in aircraft accidents in remote areas will have to depend on pilots of over flying aircraft and or ground stations to hear emergency ELT distress signals. For further information concerning the termination of 121.5 MHz data processing visit www.sarsat.noaa.gov _____ [1] The Cospas-Sarsat Organization provides a satellite based world-wide monitoring system that detects and locates distress signals transmitted by Emergency Locator Transmitters (ELTs), Emergency Position Indicating Radio Beacons (EPIRBs) and Personal Locator Beacons (PLBs). The system includes space and ground segments which process the signals received from the beacon source and forwards the distress alert data to the appropriate RescueCoordinationCenter for action. Address SARSAT inquiries to: NOAA SARSAT NSOF. E/SP3 4231 SuitlandRoad Suitland, MD 20746 Phone: 301.817.4515 Toll free: 888.212.7283 Fax: 301.817.4565 You have received this notice from FAASafety.gov because you have selected "General Information" in your preferences on your FAASafety.gov account. Click here to log in and edit your preferences on FAASafety.gov. https://www.faasafety.gov/SPANS/preferences.aspx Safety is a learned behavior...Learn to be safer at the Learning Center found on FAASafety.gov http://www.faasafety.gov/include/lookandfeel/images/email/spacer.gif FAASafety.gov http://www.faasafety.gov/ | Email Preferences http://www.faasafety.gov/SPANS/preferences.aspx | Opt Out http://www.faasafety.gov/SPANS/optout.aspx Do not reply to this email as it is an unmonitored alias. Contact us http://www.faasafety.gov/about/contact.aspx for comments or questions. -- "If you think you can, or think you can't, you're right." --Henry Ford |
#2
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Typical FAA. The FAA probably needs more money for diversity
hiring and "Kissing the Black Ass" conferences at resort spas in Las Vegas. Can't allow that 121.5 ELT safety stuff to interfere with that!! RST Engineering wrote: Termination of 121.5 MHz Beacons for Satellite Alerting is Coming Soon Notice Number: NOTC0981 On 1 February 2009, the International Cospas-Sarsat [1] Organization (U.S. included) will terminate processing of distress signals emitted by 121.5 MHz Emergency Locator Transmitters (ELTs). This means that pilots flying aircraft equipped with 121.5 MHz ELTs after that date will have to depend on pilots of over flying aircraft and or ground stations monitoring 121.5 to hear and report distress alert signals, transmitted from a possible crash site. Why is this happening? Although lives have been saved by 121.5 MHz ELTs, the downside has been their propensity to generate false alerts (approximately 98 percent of all 121.5 MHz alerts are false), and their failure to provide rescue forces with timely and accurate crash location data. Both of which actually delay rescue efforts and have a direct effect on an individual's chance for survival. Rescue forces have to respond to all 121.5 MHz alerts to determine if they are real distress alerts or if they are being generated by an interferer, an inadvertent activation (by the owner) or equipment failure. Is there an alternative? Yes, the Cospas-Sarsat System (U.S. included) has been and will continue processing emergency signals transmitted by 406 MHz ELTs. These 5 Watt digital beacons transmit a much stronger signal, are more accurate, verifiable and traceable to the registered beacon owner (406 MHz ELTs must be registered by the owner in accordance with Federal Communications Commission (FCC) regulation). Registration allows the search and rescue authorities to contact the beacon owner, or his or her designated alternate by telephone to determine if a real emergency exists. Therefore, a simple telephone call often solves a 406 MHz alerts without launching costly and limited search and rescue resources, which would have to be done for a 121.5 MHz alert. For these reasons, the search and rescue community is encouraging aircraft owners to consider retrofit of 406 MHz ELTs or at a minimum, consider the purchase of a handheld 406 MHz Personal Locator Beacon (PLB) which can be carried in the cockpit while continuing to maintain a fixed 121.5 MHz ELT mounted in the aircraft's tail. Remember, after February 1, 2009, the world-wide Cospas-Sarsat satellite system will no longer process 121.5 MHz alert signals. Pilots involved in aircraft accidents in remote areas will have to depend on pilots of over flying aircraft and or ground stations to hear emergency ELT distress signals. For further information concerning the termination of 121.5 MHz data processing visit www.sarsat.noaa.gov _____ [1] The Cospas-Sarsat Organization provides a satellite based world-wide monitoring system that detects and locates distress signals transmitted by Emergency Locator Transmitters (ELTs), Emergency Position Indicating Radio Beacons (EPIRBs) and Personal Locator Beacons (PLBs). The system includes space and ground segments which process the signals received from the beacon source and forwards the distress alert data to the appropriate RescueCoordinationCenter for action. Address SARSAT inquiries to: NOAA SARSAT NSOF. E/SP3 4231 SuitlandRoad Suitland, MD 20746 Phone: 301.817.4515 Toll free: 888.212.7283 Fax: 301.817.4565 You have received this notice from FAASafety.gov because you have selected "General Information" in your preferences on your FAASafety.gov account. Click here to log in and edit your preferences on FAASafety.gov. https://www.faasafety.gov/SPANS/preferences.aspx Safety is a learned behavior...Learn to be safer at the Learning Center found on FAASafety.gov http://www.faasafety.gov/include/lookandfeel/images/email/spacer.gif FAASafety.gov http://www.faasafety.gov/ | Email Preferences http://www.faasafety.gov/SPANS/preferences.aspx | Opt Out http://www.faasafety.gov/SPANS/optout.aspx Do not reply to this email as it is an unmonitored alias. Contact us http://www.faasafety.gov/about/contact.aspx for comments or questions. |
#3
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The FAA is the messenger here. The FAA is not the operator of the
satellite system. Typical NoneYa. Spouting uninformed drivel at any opportunity without regards to the facts at hand. NoneYa wrote: Typical FAA. The FAA probably needs more money for diversity hiring and "Kissing the Black Ass" conferences at resort spas in Las Vegas. Can't allow that 121.5 ELT safety stuff to interfere with that!! RST Engineering wrote: Termination of 121.5 MHz Beacons for Satellite Alerting is Coming Soon Notice Number: NOTC0981 On 1 February 2009, the International Cospas-Sarsat [1] Organization (U.S. included) will terminate processing of distress signals emitted by 121.5 MHz Emergency Locator Transmitters (ELTs). This means that pilots flying aircraft equipped with 121.5 MHz ELTs after that date will have to depend on pilots of over flying aircraft and or ground stations monitoring 121.5 to hear and report distress alert signals, transmitted from a possible crash site. Why is this happening? Although lives have been saved by 121.5 MHz ELTs, the downside has been their propensity to generate false alerts (approximately 98 percent of all 121.5 MHz alerts are false), and their failure to provide rescue forces with timely and accurate crash location data. Both of which actually delay rescue efforts and have a direct effect on an individual's chance for survival. Rescue forces have to respond to all 121.5 MHz alerts to determine if they are real distress alerts or if they are being generated by an interferer, an inadvertent activation (by the owner) or equipment failure. Is there an alternative? Yes, the Cospas-Sarsat System (U.S. included) has been and will continue processing emergency signals transmitted by 406 MHz ELTs. These 5 Watt digital beacons transmit a much stronger signal, are more accurate, verifiable and traceable to the registered beacon owner (406 MHz ELTs must be registered by the owner in accordance with Federal Communications Commission (FCC) regulation). Registration allows the search and rescue authorities to contact the beacon owner, or his or her designated alternate by telephone to determine if a real emergency exists. Therefore, a simple telephone call often solves a 406 MHz alerts without launching costly and limited search and rescue resources, which would have to be done for a 121.5 MHz alert. For these reasons, the search and rescue community is encouraging aircraft owners to consider retrofit of 406 MHz ELTs or at a minimum, consider the purchase of a handheld 406 MHz Personal Locator Beacon (PLB) which can be carried in the cockpit while continuing to maintain a fixed 121.5 MHz ELT mounted in the aircraft's tail. Remember, after February 1, 2009, the world-wide Cospas-Sarsat satellite system will no longer process 121.5 MHz alert signals. Pilots involved in aircraft accidents in remote areas will have to depend on pilots of over flying aircraft and or ground stations to hear emergency ELT distress signals. For further information concerning the termination of 121.5 MHz data processing visit www.sarsat.noaa.gov _____ [1] The Cospas-Sarsat Organization provides a satellite based world-wide monitoring system that detects and locates distress signals transmitted by Emergency Locator Transmitters (ELTs), Emergency Position Indicating Radio Beacons (EPIRBs) and Personal Locator Beacons (PLBs). The system includes space and ground segments which process the signals received from the beacon source and forwards the distress alert data to the appropriate RescueCoordinationCenter for action. Address SARSAT inquiries to: NOAA SARSAT NSOF. E/SP3 4231 SuitlandRoad Suitland, MD 20746 Phone: 301.817.4515 Toll free: 888.212.7283 Fax: 301.817.4565 You have received this notice from FAASafety.gov because you have selected "General Information" in your preferences on your FAASafety.gov account. Click here to log in and edit your preferences on FAASafety.gov. https://www.faasafety.gov/SPANS/preferences.aspx Safety is a learned behavior...Learn to be safer at the Learning Center found on FAASafety.gov http://www.faasafety.gov/include/lookandfeel/images/email/spacer.gif FAASafety.gov http://www.faasafety.gov/ | Email Preferences http://www.faasafety.gov/SPANS/preferences.aspx | Opt Out http://www.faasafety.gov/SPANS/optout.aspx Do not reply to this email as it is an unmonitored alias. Contact us http://www.faasafety.gov/about/contact.aspx for comments or questions. |
#4
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In rec.aviation.owning RST Engineering wrote:
Termination of 121.5 MHz Beacons for Satellite Alerting is Coming Soon Notice Number: NOTC0981 We all knew (or should have) this was coming. Anyone know current prices on the 400 MHz replacements? The annual is due this month, and assuming no surprises: Option 1: Replace the ELT now. Option 2: Upgrade something else and wait until next year and hope the prices go down. -- Jim Pennino Remove .spam.sux to reply. |
#5
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On 9/6/2007 6:34:59 PM, wrote:
Anyone know current prices on the 400 MHz replacements? I had to replace my ELT about four months ago and at the time the only 400MHz ELT that I could locate was Artex's model. The price back in May was around US $1,100 for the unit. After a phone conversation with an ACK representative and given that I carry a McMurdo handheld PLB with GPS in the aircraft, I opted to purchase an ACK E-01 121.5 MHz for US $210 and wait for their 400 MHz unit, which is supposed to be significantly cheaper than Artex's unit and will drop right into the same mounting bracket as the E-01. -- Peter |
#6
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"Peter R." wrote:
On 9/6/2007 6:34:59 PM, wrote: Anyone know current prices on the 400 MHz replacements? I had to replace my ELT about four months ago and at the time the only 400MHz ELT that I could locate was Artex's model. The price back in May was around US $1,100 for the unit. After a phone conversation with an ACK representative and given that I carry a McMurdo handheld PLB with GPS in the aircraft, I opted to purchase an ACK E-01 121.5 MHz for US $210 and wait for their 400 MHz unit, which is supposed to be significantly cheaper than Artex's unit and will drop right into the same mounting bracket as the E-01. -- Peter I also have the McMurdo Fastfind Plus PLB. Ron Lee |
#7
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I got a McMurdo Fastfind Plus PLB about 2 years ago because I was going to
be flying over the same Nevada countryside where SF disappeared. I'll upgrade to a 406 MHz ELT as suggested by FAA. No need to die while waiting for someone to hear a 121.5 beacon. -- Best Regards, Mike http://photoshow.comcast.net/mikenoel A frog in a well does not know the great sea. "Ron Lee" wrote in message ... "Peter R." wrote: On 9/6/2007 6:34:59 PM, wrote: Anyone know current prices on the 400 MHz replacements? I had to replace my ELT about four months ago and at the time the only 400MHz ELT that I could locate was Artex's model. The price back in May was around US $1,100 for the unit. After a phone conversation with an ACK representative and given that I carry a McMurdo handheld PLB with GPS in the aircraft, I opted to purchase an ACK E-01 121.5 MHz for US $210 and wait for their 400 MHz unit, which is supposed to be significantly cheaper than Artex's unit and will drop right into the same mounting bracket as the E-01. -- Peter I also have the McMurdo Fastfind Plus PLB. Ron Lee |
#9
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#10
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On Sep 7, 6:08 am, Ron Natalie wrote:
wrote: In rec.aviation.owning RST Engineering wrote: Termination of 121.5 MHz Beacons for Satellite Alerting is Coming Soon Notice Number: NOTC0981 We all knew (or should have) this was coming. Anyone know current prices on the 400 MHz replacements? In typical Aviaton style, inordinately expensive. A top of the line water activated, GPS enabled, marine EPIRB is $1000. The minimum LEGAL replacement for the old TSOC C91 elts is $1600 or so (there are some cheaper ones but they lack the G switch). If you want the NAV reporting feature, it will cost you $3600 and you have to provide the GPS elsewhere in the plane. The regs do not require replacement of the ELT 121.5 units... Save your money, install new batteries at the annual, and keep on trucking... denny |
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