Jokkondiral e sahaa nde tooweeki cellal ŋakki : SOS satelit, Rajo NOAA, e GMRS¶

So yerɓo leydi mawngo, henndu, yiite ladde, walla ŋakkeende nguura e nder diiwaan oo yanii, resooji celluka ina ustoo e nder daawe ɗiɗi : gadanol ngol, ko jolngo resooji ɗoon e ɗoon ina jamma noddaango daande e nder leƴƴanɗe seeɗa nde miliyoŋaaji hoɗɓe ina nodda e sahaa gooto ; ɗimmo oo, batteeji baɗɗiiɗi tower celluka e jeneratooruuji disel ina njoortoo caggal waktuuji 4 haa 24, ina njuppa diiwanuuji ɗii fof e nder ŋoral "no service". Mahngo peeje jokkondiral PACE (Primaire, Alternative, Contingente, Emergency) laylaytol, hawrude e SOS e neldugol telefoŋ cinndel to bannge satelit, jaɓɓotooɗe jaayndeeji NOAA/emergency baawɗe huutoreede e batteeji, rajooji ɗi laylaytol-e-kuule ɓesngu a laabi ɗiɗi (FRS/GMRS), e grife/PMR44 internet ina njalti.

Waɗde ɗum jooni¶

1. Neldu mesasuuji binndaaɗi SMS juutɗi e nokku ɗo mbaɗata noddaango daande so barmeeji celluka ina pamɗi walla ina ɓuuɓna. Noddaango daande ina ɗaɓɓi jokkorgal, jokkorgal toowngal, ngal toweruuji jokkorgal ina njippoo ɗoon e ɗoon, tawi noon packet binndi SMS ina naata e jokkorgal jokkorgal jokkorgal tokosal ngal, kadi maa otomatik laylaytol e nder jokkorgal jokkorgal jokkorgal e jolngo.
2. Yaltu yaasi e yiyngo laaɓngo e asamaan udditirɗo ngam huutoraade SOS Satelit e Texting Satelit mahaaɗo e telefoŋaaji maa. Telefoŋaaji cinndooji jamaanu (Apple iPhone 14 e ko ɓuri ɗum, Google Pixel 9 e ko ɓuri ɗum, e suɓaade Samsung Galaxy S25/kaɓirɗe SOS ɓurɗe hesɗude) ina mbaawi neldude binndanɗe SOS ɗiɗi satelitaaji lowre-orbit (LEO) walla satelitaaji gonɗi e dow leydi so tawii ko maandeeji cellal e Wi-Fi zero ina ngoodi. Woɗɗito leɗɗe toowɗe, mahe canyon ɓutte, e cuuɗi toowɗi, jogo telefoŋ e junngo maa no haanirta nii, rewa e ƴulɓe toɓɓere satelit gonɗe e ekran.
3. Toɗɗaade jokkondiral gootol e nder diiwaan hee tawa ina hoɗi ko famɗi fof 160 kiloomeeteer (100 miil) to woɗɗi. E nder musiiba nokku oo, jolngooji juutɗi yaltuɗi e diiwaan oo ina keewi yahde e jolngo ko ɓuri hoybude e laawol tower-tower nokku oo. Kala tergal galle ina foti winndude ngonka mum e nokku mum e oon jokkondirɗo gooto mo alaa ko woni e mum, tawa ko kañum woni jokkorgal hakkundeewal wonande galle oo fof. Ƴeew men... peeje cakkitiiɗe ɓesngu.
4. Taƴre Rajo Jeertinaango Weeyo baawɗo huutoreede e batteeji tawa ina waɗi Koddingol Mesaas nokku keeriiɗo (SAME) wonande diiwaan maa walla diiwaan maa. Jogaade Rajo Weeyo NOAA keeriiɗo (e nder leyɗeele dentuɗe Amerik e Kanadaa) walla DAB+/AM/FM batteeji e junngo-crank jaɓɓotooɗo jaayndeeji ɓuuɓɗi e dow laylaytol jamma maa, so jeertinaango ina ummina on waktu 3ɓo subaka hay caggal nde tooweeki cellal ndartii.
5. Ko adii fof, ƴettu jokkorgal rajo galle laabi ɗiɗi e tonngoode sirlu e walkie-talkies FRS walla GMRS jokkorgal. Winndu 3-3-3 Jadwal Rajo koolaaɗo e caggal kala rajo jokkorgal tawa ina waɗi maande duumiinde (yeru: "Kanel 3, Kod sirlu 0 e hojomaaji 0, turn 0 12:00, 3:00, e 6:00") ngam terɗe galle ceertuɗe e nder hoɗorde ina mbaawi haalde tawa ustaani batte rajooji tawa ina ngoppira jaɓɓotooɓe ñalnde kala.
6. Waɗtu telefoŋ maa e Mode Low Power, softin ƴeewndo Wi-Fi/Bluetooth caggal, e toggol Mode Airplane so tooweeki zero ina woodi. So tooweeki cellal maayii, telefoŋ maa ina ɓeyda jolngo mum nder rajo haa wattage ɓurɗo heewde njiylawu jokkondirɗo e tooweeki, ina ustoo batte ho3 timmuɗe. Waɗde telefoŋ oo e Mode Airplane, ummo-ɗaa ɗum laawol gootol e waktu oo ngam ƴeewde so tawii sarwiis oo artii walla neldude binndol satelit.

flowchart TD
    Outage["Cellule & Enternet ina ndartoo"] --> NeedCheck{"Hol ko woni haajuuji mon e jokkondiral mon ko yaawi?"}
    NeedCheck -->|Life-Threatening Emergency: Need 911 / 112 / 999| TryCell911["Noddu Limoore Emergency Ko adii (Telefoŋ Ma Roam E Kala Carrier Guurɗo)"]
    TryCell911 -->|Call Fails / Zero Signal| SatSOS["Moƴƴinde Yaasi ngam Laɓɓinde Asamaan: Sosde Satelit SOS walla Garmin InReach/PLB"]
    NeedCheck -->|Check In With Family Across Town or Country| TrySMS["Enndu Binndol SMS laaɓngol (Alaa Fotooji) ngam Jokkondiral Relay Yaasi Diiwaan"]
    TrySMS -->|No Cell Bars Available| SatText["Huutoro Mesaasuuji iOS/Android rewrude e Satelit walla Mesaas Satelit e Yaasi"]
    NeedCheck -->|Talk to Family in Neighborhood (0.5 to 8 km / 0.3 to 5 mi)| TwoWayRadio["Uddit Rajooji FRS, GMRS, PMR446, walla UHF CB gonɗi e junngo"]
    NeedCheck -->|Receive Official Evacuation, Weather, & Boil Water Alerts| BroadcastRadio["Tune Batiri/Rajo Crank e bannge weeyo NOAA (162,400 haa 162,550 MHz) walla Kabaaru AM/FM nokkuure"]

Layer 1: Heɓde ko ɓuri heewde e resooji celluka maayɗi e SOS Satelit Smartphone¶

Ko adii nde cikkuɗaa telefoŋ maa smartphone alaa ko nafata so "No Service" walla "SOS Only" feeñii e ŋorol dow ekran maa, paam no roaming emergency e hardware direct-to-satellite kuutortoo.

1. No "SOS Only" / roaming emergency hakkunde jolngooji gollortoo¶

So tawii tooweeki joloowo maa (yeru, Verizon, AT&T, T-Mobile, Vodafone, EE, Rogers, walla Telstra) ina ŋakki doole, telefoŋ maa hollirta ko "SOS," "SOS tan," walla "Noddaali cakkitiiɗi tan." E nder jamirooje jokkondiral hakkunde leyɗeele e nder leyɗeele dentuɗe Amerik, Kanadaa, e tolnooji ETSI to Orop), kala tower celluka wuurɗo ummoraade e kala jokkorgal jokkorgal potngal huutoreede, ina ɗaɓɓi e sariya nde neldata noddaango jolngo (911, 112, walla 999) hay so a alaa konte e oon jokkorgal, kadi hay so tawii telefoŋ maa alaa peeje SIM kuutorteeɗe. Waɗde sahaa kala eto noddude nokku maa limooje caɗtuɗe arandere.

2. No kuutorto-ɗaa Smartphone Satelit SOS e Mesaas Satelit (Alaa ko hatojini e hardware ɓeydiiɗo)¶

Telefoŋaaji cinndooji cakkitiiɗi ɗii ina mbaɗi modemuuji rajooji keertiiɗi baawɗi jokkondirde e laanaaji weeyo gonɗi e dow weeyo teemedde kiloomeeteeruuji so tawii ko zero celluka walla Wi-Fi woodi : - Kaɓirɗe ballitooje: Apple iPhone 14, iPhone 15, iPhone 16, e mbaydiiji kesi (ina doga iOS 16.1+ ngam SOS eɓɓoore rewrude e Satelit e iOS 18+ ngam iMessage/SMS laabi ɗiɗi rewrude e Satelit); Google Pixel 9 serie e ko ɓuri ɗum (SOS satelit rewrude e Jaabawol Garmin e binndi satelit joloowo); e Sarwisaaji satelitaaji LTE jokkondirɗi e cellal (D2C) (ko wayi no T-Mobile Starlink jokkondirɗi e cellal, satelit Rogers, e One NZ e ballondiral e SpaceX, baawɗi rokkude telefoŋaaji LTE kuutorteeɗi ngam neldude mesasuuji binndaaɗi e satelitaaji gonɗi les njiimaandi Leydi). - Kuule laabi njiylawu ɓalliwal ngam jokkondirde e satelit: Ina wayi no maandeeji cellal punndi e nder drywall e dow ŋoral, ƴoƴre satelit L-band e S-band ina famɗi caggal nde yahri 500 haa 1 400 kiloomeeteer (310 haa 870 miil) ummoraade e weeyo. 1. Yah yaasi: Naatde e nokku udditirɗo, e nder galle, e nder ladde, walla e nder mbeddaaji tawa aɗa yi’a asamaan e weeyo ngo alaa ko haɗata ɗum. Leɗɗe teeŋtuɗe, cuuɗi njamndi, canyons luggiɗɗi, e koridoruuji toowɗi beton ina kaɗa maandeeji satelitaaji. 2. Tokku balloowo toɓɓere dow ekran: Sabu satelitaaji Low Earth Orbit (LEO) ina njillondiri e asamaan e 27,000 kiloomeeteer e waktu (17,000 miil e waktu), ekran telefoŋ maa hollirta ko ƴulɓe gonɗe e dow ekran ngam hollirde ma hol laawol potɗaa rewde e sallito maa. 3. Eɗen ɗaminii leƴƴanɗe 15 haa 120 e kala mesaas: E nder asamaan laaɓɗo, neldude binndol juutngol walla naamnal triage emergency e satelit ina ƴetta 15 haa 30 leƴƴannde; les ɓuuɓri leɗɗe lewlewndu, ina waawi ƴettude ko ɓuri hojomaaji seeɗa. Waɗtu telefoŋ oo e junngo maa haa ekran oo holliti "Neldaaɗo." 4. Ƴeewto Demo Satelit mo alaa kaalis hannde: Apple (Cuɓe > SOS > Enndu Demo) e Google Pixel (Ceŋorɗe > Kisal & SOS > Enndu demo) fof ina mbaawi huutoraade coktirgal e satelit dowri goonga e nder hojomaaji 2 tawa a noddaani neldooɓe e dow.

3. Jokkondirooɓe satelitaaji baɗaaɗi e jokkorgal nokkuure neɗɗo (PLBs)¶

Wonande yahooɓe caggal leydi, yahooɓe e laana ndiwoowa, galleeji laddeeji, walla jaabtiiɓe musibbaaji ɓe mbaawaa tuugnaade e batteeji smartphone, kuutorɗe satelit ɗiɗi keertiiɗe ina ngoodi :

Layer 2 : Jaɓɓaade jaayɗe laawɗuɗe tawa internet alaa (Rajo weeyo NOAA e AM/FM/SW)¶

So tooweeki celluka e internet fibre galle ina niɓɓiɗi, laawol ɓurngol moƴƴude ngam njuɓɓudi njuɓɓudi emergency ina waawi yettaade miliyoŋaaji yimɓe e sahaa gooto ko jaayndeeji rajooji leydi laawol gootol. Koolaaɗo kuuɓal gootol AM walla VHF toowɗo e dow tulde walla e dow ŋoral baɗngal jeneraal ina waawi yahde 60 haa 300 kiloomeeteer (40 haa 185 miil).

1. Rajo weeyo NOAA Denndaangal haajuuji (Dowlaaji Dentuɗi Amerik, Teritoriiji, e Weatheradio Kanadaa)¶

E nder leyɗeele dentuɗe Amerik e Kanadaa, Fedde Ngenndiije Dentuɗe ngam Weeyo (NWS) e Fedde Ngenndiije Dentuɗe ngam Weeyo (ECCC) ina kuutoroo lowre jokkondire waktuuji 24, ko ina tolnoo e 1 000 jolngo VHF FM, anndiraango Rajo weeyo NOAA All Hazards (NWR) e Weatheradio Canada. Innde ndee fof e wayde noon, NWR ina yaltina denndaangal caɗeele, wonaa tan jeertinaango Amber Alerts, ɓuuɓri kemikal, caɗeele e nder wertallo nukliyeer, wasiyaaji ndiyam ɓuuɓɗam, ustude telefoŋaaji 911, e jamirooje udditgol yiite ladde rewrude e **ert System.AS Emergen)

Ko 7 VHF NOAA Weather Radio (Siftor walla hoolkiso jimɗi rajooji maa ɗii)¶

Rajooji otooji e kuɓeeje AM/FM kuutorteeɗi mbaawaa tunnude Rajo weeyo NOAA sabu ina yaltina ko ɓuri heewde e banngeeji jimɗi FM e dow jolɗe jeeɗiɗi keertiiɗe VHF hakkunde 162.400 MHz e 162.550 MHz: - Laana 1: 162.400 MHz - Laana 2: 162.425 MHz - Channel 3: 162.450 MHz - Channel 4: 162.475 MHz - Channel 5: 162.500 MHz - Channel 6: 162.525 MHz - Channel 7: 162.550 MHz

Why you need a radio with "SAME" (Specific Area Message Encoding)¶

If you leave a basic weather radio turned on at night, it will blare an alarm for a thunderstorm warning 80 kilometers (50 miles) away in a neighboring county. A desktop or portable NOAA radio equipped with SAME (Specific Area Message Encoding) and the Public Alert™ certification logo allows you to type in your exact 6-digit county FIPS/SAME code (or provincial CLC code in Canada). The radio sits silent in standby mode 24 hours a day and automatically turns its speaker on at maximum volume with a 1,050 Hz attention siren only when an official alert is issued for your exact county.

2. AM, FM, DAB+, and Shortwave broadcast radio globally¶

• AM Radio (Medium Wave, 530 to 1700 kHz): Every household should keep a portable battery-operated AM/FM radio (plus a car radio in the driveway). Why AM? While FM radio waves travel only line-of-sight (roughly 50 to 65 kilometers / 30 to 40 miles), clear-channel 50,000-watt AM stations travel by ground-wave during the day and bounce off the ionosphere (sky-wave) at night, allowing you to hear news and emergency briefings from cities 300 to 800 kilometers (185 to 500 miles) outside the blackout zone.
• International emergency broadcast equivalents:
• United Kingdom & Europe: Tune battery-powered FM/AM or DAB+ receivers to BBC Local Radio / BBC Radio 4 (92 to 95 FM or 198 kHz Longwave) or national public broadcasters, which serve as the designated civil contingency broadcasters when cellular Emergency Alerts are unavailable.
• Australia: Tune a battery-operated AM/FM radio to ABC Local Radio, the official emergency broadcaster for bushfire, cyclone, and flood warnings across every state and territory.

Layer 3: Neighborhood and family two-way radios (FRS, GMRS, PMR446, and CB)¶

When you need to talk directly between two cars during a highway evacuation, check on elderly parents 2 kilometers (1.2 miles) away, or coordinate a neighborhood watch during a multi-day blackout, simplex two-way radios (walkie-talkies) transmit directly from radio to radio with zero reliance on cell towers or the internet.

1. Comparing consumer and family two-way radio services¶

2. Why GMRS is the gold standard for US family preparedness (and how FRS/GMRS interoperability works)¶

In 2017, the US Federal Communications Commission (FCC) unified the frequency table for FRS and GMRS. That means a $25 pair of license-free FRS walkie-talkies bought at a hardware store and a professional 5-watt GMRS handheld or 50-watt vehicle radio talk directly to each other on Channels 1 through 22. - Applying for a GMRS license on the FCC Universal Licensing System (wireless.fcc.gov) requires zero technical exam, costs \(35 for 10 years (\)3.50 per year), and assigns a single call sign that legally covers you, your spouse, your children, your parents, your grandchildren, your siblings, and your aunts/uncles/in-laws. - With a GMRS license, you can mount a small magnetic antenna on the steel roof of your car and plug a 15-to-50-watt mobile GMRS radio into your 12-volt accessory socket, multiplying your neighborhood communication range fivefold compared to a plastic walkie-talkie held inside a car cabin.

3. Important warning on "Privacy Codes" (CTCSS / DCS Sub-Audible Tones)¶

Almost every consumer FRS, GMRS, and PMR446 walkie-talkie advertises "121 Privacy Codes" or "Quiet Channels" on the box. - Privacy codes do NOT encrypt or hide your voice: Anyone with a basic radio set to Privacy Code 0 (Off) on Channel 3 can hear every word you say even if your radio is set to Channel 3, Privacy Code 14. - What CTCSS/DCS codes actually do: A Continuous Tone-Coded Squelch System (CTCSS) code simply mutes your speaker unless the incoming transmission carries a specific sub-audible tone. - The emergency trap: If you set your radio to Channel 3, Code 12, and your neighbor sets their radio to Channel 3, Code 0, your neighbor will hear you calling for help, but you will never hear your neighbor replying to you because your radio mutes their voice. For neighborhood emergency nets, either agree to use Privacy Code 0 (Off) so you hear everyone on the channel, or print the exact Channel + Tone number on a label taped to the back of every family radio.

Layer 4: Amateur Radio (Ham Radio) and long-range disaster networks¶

When a hurricane, earthquake, or wildfire destroys all regional infrastructure across hundreds of kilometers, Amateur Radio (Ham Radio) provides both regional VHF/UHF voice networks (2-meter 144 to 148 MHz and 70-centimeter 420 to 450 MHz bands) and intercontinental High Frequency (HF 3 to 30 MHz) sky-wave voice and digital email (Winlink Global Radio Email) without a single satellite or cable.

Can you transmit on a Ham Radio without a license during a life-or-death emergency?¶

• During normal times: Transmitting on amateur radio frequencies requires an entry-level government license (such as the FCC Technician Class license in the United States, the Ofcom Foundation License in the United Kingdom, the Basic Qualification in Canada, or the Foundation License in Australia), which is earned by passing a straightforward 35-question multiple-choice exam. Listening to amateur radio frequencies is 100% legal for everyone without a license.
• During an immediate life-or-death emergency: Under FCC Part 97.403 and 97.405 in the United States (and equivalent international ITU radio regulations), any person is permitted to use any means of radiocommunication at their disposal to call for immediate assistance to save a human life or protect property from imminent catastrophic destruction when no other normal communication channels are available.
• Why you should never wait until a disaster to touch a ham radio: Unlike a simple channelized FRS/GMRS walkie-talkie, programming frequency offsets, PL tones (Hz), and duplex shifts into a raw VHF/UHF amateur transceiver under stress is nearly impossible without prior practice. Either use FRS/GMRS for plug-and-play family use, or spend one weekend studying for your entry-level Technician/Foundation amateur license so you can check into weekly local ARES (Amateur Radio Emergency Service) or RACES disaster nets before an emergency happens.

The "3-3-3 Radio Plan" and emergency voice procedure script¶

Handing a family member a walkie-talkie without a schedule fails within 12 hours because leaving a handheld radio powered on continuously drains its battery in 8 to 14 hours. Adopt the internationally recognized 3-3-3 Radio Protocol (or customize it for your household):

1. Channel 3 (or your family's designated Primary and Alternate channels): Pre-program every family radio to the exact same Primary Channel (for example, FRS/GMRS Channel 3, Privacy Code 0) and write a Backup Channel (for example, Channel 16, Privacy Code 0) on a piece of waterproof tape stuck to the back of the battery door in case Channel 3 is crowded.
2. Every 3 Hours (on the 3s): Nobody leaves their radio turned on all day. Instead, everyone turns their radio ON at 9:00 AM, 12:00 PM, 3:00 PM, 6:00 PM, and 9:00 PM (and 12:00 AM / 3:00 AM / 6:00 AM during active emergencies).
3. Listen for 3 to 10 Minutes: Keep the radio on for the first 10 minutes past the hour to exchange status updates, then turn the radio OFF to make a single battery charge last for two full weeks.

Copy-and-paste Emergency Radio Distress Script (Mayday vs. Pan-Pan)¶

If you must call for emergency medical or rescue help over a marine VHF, aviation, GMRS, CB, or amateur radio channel, press and hold the Push-To-Talk (PTT) button on the side of the radio, wait 1 full second before speaking (so the first word is not clipped off), speak slowly across the microphone (5 centimeters / 2 inches from your lips), and use this standard format:

"MAYDAY, MAYDAY, MAYDAY. (Use 'PAN-PAN, PAN-PAN, PAN-PAN' if urgent but not immediately life-threatening). This is [Your Name or Call Sign] at [Exact Street Address, Landmark, or GPS Coordinates]. We have a [Nature of Emergency: e.g., severe medical emergency / trapped on roof by floodwater / structure fire]. There are [Number] adults and [Number] children here. [Briefly state injuries or hazard]. We are monitoring this frequency [Channel Number / Frequency MHz]. Can anyone copy this transmission? Over." (Release the PTT button immediately so others can reply).

Off-grid emergency communications checklist¶

Complete these preparation steps today so your household can send and receive important information during any blackout:

• Practice your smartphone's Satellite SOS demo outdoors: Open Settings > Emergency SOS (iPhone) or Safety & Emergency > Satellite SOS (Pixel) and complete the 2-minute live sky-pointing test so you know how to lock onto a satellite before an emergency.
• Write down your out-of-region relay contact on physical paper: Give every adult and child a laminated kaayitaaji jokkondirɗi e sahaa ɓuuɓɗo listing the mobile number of one relative living 160+ kilometers (100+ miles) away.
• Place a SAME-equipped NOAA Weather / AM / FM Radio in your home: Program your local 6-digit county SAME/FIPS code, verify which of the 7 VHF weather channels (162.400 to 162.550 MHz) ina jogii signal ɓurɗo tiiɗde e galle maa, kadi mooftu batteeji litiyum AA/AAA duuɓi 10 gonɗi e sara mum.
• Waɗtu galle maa 2 haa 4 rajooji FRS, GMRS, PMR446, walla UHF CB gonɗi e junngo: Ko adii fof, ƴettu porogaraamuuji ɗi, ɓuuɓna kode sirlu ɗe njiidaani (walla njuɓɓin ɗe e nder kala yuɓɓo), e jolnu heen nate ɗe ndiyam waawataa heɓde e caggal kala rajo Channel and3up maa,**Primack Channel,Primack Channel.3ur maa Jadwal naatgol (9:00, 12:00, 3:00, 6:00).
• Sokkit karte ɗe ngonaa e laylaytol e kala telefoŋ cinndel ɓesngu: Uddit Google Maps, Apple Maps, walla Organic Maps hannde e ƴettude karte mbedda e topografi timmuɗe ɗe ngonaa e laylaytol wuro maa, dowla/diiwaan maa, e laabi udditgol ngam ƴulɓe GPS telefoŋ maa ina ngolloo e tooweeki cellal zero. Larugo huutoraade ndee lowre tawa ko e laylaytol.
• Pack banke doole USB 10 000 haa 20 000 mAh e kaɓirɗe charging keewɗe e nder kala... yah-saak ko noon telefoŋaaji e rajooji USB-C ina njokki e doole ko famɗi fof balɗe 5.

Naamne keewɗe naamneede¶

Fuɗɗoode ƴeewtaama¶

• Nguurndam Kisal Siber e Infrastructure e Njuɓɓudi Fedde Ngenndiije Dentuɗe (CISA / FEMA, leyɗeele dentuɗe Amerik): Doggol ƴeewndo peewnugol jokkondiral e nder caɗeele, Laabi peewnugol PACE, e Wasiyaaji jokkondirde e sahaa caɗeele.
• Njuɓɓudi ngenndiwal geec e weeyo e sarwiis ngenndiijo toppitiiɗo weeyo (NOAA / NWS, Amerik): Rajo weeyo NOAA All Hazards (NWR) Golle keewɗe, Koɗki Mesaas nokkuuji keertiiɗi (SAME) Sifaaaji Karallaagal, e Laabi Jaɓɓoowo.
• Taariindi e Waylo-waylo weeyo Kanadaa (ECCC, Kanadaa): Frekansiiji Reso Weatheradio Kanadaa e Koɗki Mesaas nokkuuji keertiiɗi (Kodeeji CLC).
• Goomu jokkondiral fedde (FCC, leyɗeele dentuɗe Amerik): 47 CFR feccere 95 (Sarwisaaji rajooji keertiiɗi: Kuule FRS, GMRS, MURS, e CB) e *47 CFR feccere 97 (Kuule jokkondiral 97.403 & 97)*57.
• Ofcom e Biro Kabinee (Dental Leyɗeele): PMR446 Parametruuji Karallaagal Rajo mo alaa yamiroore e jeertinaali ngenndiiji UK / Resilience jaayndeeji jamaa.
• Fedde hakkunde leyɗeele jokkondiral telefoŋaaji e Porogaraam Cospas-Sarsat (hakkunde leyɗeele): 406 MHz jokkorgal satelit (PLB/EPIRB) e jokkorgal jokkorgal satelit to bannge kaɓirɗe.

Ardiiɓe jokkondirɓe¶

• Feere urgence ɓesngu
• Generator kaayitaaji jokkondirɗi e emergency
• Doggol ƴeewndo kit emergency
• Go-bag e pack evakuasiyoŋ
• Huutoraade ndee lowre tawa ko e laylaytol
• Limooje emergency