Sunday, April 27, 2008


One of the Major problems in emergency and disaster is always radio communication and poor coordination in search and rescue. This have been brought up by Dr. Rosidah Ibrahim Head of Emergency Dept. of Serdang Hospital when she gave her speech at the MAS Emergency Response Convention held at Malaysian Airline Academy Organised by MAS Emergency Management Centre On 28 November 2007. (DR. ROSIDAH IBRAHIM is a committee member for Ministry Of Health Emergency Services. She also the Medical Coordinator for Medical Standby and sits in the Technical Committee for Emergency 999.)

During a civil emergency or natural disaster, demands on local communication systems increase dramatically as disaster response agencies swing into action to deal with the emergency and the general public try to locate family and friends. Most of us will agree that Police, Fire And Rescue Department, Civil Defence and others have their own communication system. Yes we also agree that government have spend millions of ringgit to build telecommunication system for all these agencies . But one question where does all this build? The systems were build at the city or town area. Communication systems, driven by economic constraints, are built to handle "normal" every day traffic and do not respond well to the increased traffic generated by an emergency. 

Says for instance no one will build a cellular network in the jungle …if they build who’s going to use it? Is uneconomical to build a network in that area. So what happen if someone missing in the jungle or one commercial aircraft crashed into that area? Talking about cell phone. Cell phones become overloaded almost immediately, followed quickly by the telephone system. Other forms of communications will also become overloaded including repeaters for city employee handheld radios and dispatch systems. To make matters worse, critically needed communication resources can be severely damaged or destroyed by a natural disaster. Consequently, today money is by and large being spent on cell phones instead of other communication services that could have provided some degree of backup during an emergency. With cell phone demand growing so rapidly, there just is not much spare capacity in the cell phone system. This means that when an emergency hits, the cell phone system is going to go down hard, and with it the ability of governments, business, and the general public to communicate. 

Further more the repeater coverage for Search and Rescue agencies is very limited and most of the effected area don’t have coverage. We would like to share some experienced which we encounted One good example during the Plane Crashed in Mantin Negeri Sembilan in Feb 1997 there is no repeater coverage for the search and rescue team and there is no cellphone service at the incident area….Again in 15 March 2004 ! there is another plane crashed at Genting Bidai…which involve commercial light aircraft Piper 28 which crashed into Genting Bidai also there is no repeater coverage for the search and rescue team and there is no cellular coverage at the incident area…Amateur Radio Emergency Service was called by one of the Search And Rescue Agency to assist them to setup Emergency Communications. 19 December 2006 Segamat Flood Disaster Most of us knows that Segamat is a small town there is a civil defence office but unfortunately there is no radio communication system for Civil Defence at that area. Amateur Radio Emergency Service was called by the civil defence to assist them to setup Emergency Communication. A group of Amateur Radio Emergency Service setup their system at “Bilik Gerakan Banjir IPD (Ibu Pejabat Polis Daerah Segamat)” and one more station was setup at Bilik Gerakan Banjir JPA3 and with the help of a few 4x4 group and Jetski equip with Radio and local civil defence we manage to save some peoples who trap in the village and also we manage to relay to Bilik Gerakan Banjir IPD that there are a few places need foods…some of the victims were trap and out of food for 48 to 72 hrs!!…this was not publish anywhere….there are a few incident where by amateur radio operators help to coordinate with SAR team to move the flood victims from their area to the safe place and at one time we also help to RESCUE the search and rescue team! Same things goes to our recent mission at Paloh Hinai Pahang December 2007. There is no electricity at that incident area …..we use batteries and genset. Some hams help the civil defence in Pekan to setup repeater and so on. Due to some reason we cant’ publish everything here.

Why some incident like the training aircraft pilatus owns by the Malaysian AIR FORCE was crashed in the North the Amateur Radio Emergency Service was not welcome by the ARMY.

What we should know ..this is where knowledge and experience counts…...
1. Any plane crashed which involve ARMY aircraft no civilian are allow to enter at the incident area including Fire And Rescue Dept. and Civil Defence. Unless it was instructed by the PM and DPM as what happen a few month back when one Nuri Crashed into Janda Baik area which took them a few days to locate the chopper. In most cases 99.99% no one from civilian are allow to enter at the incident area which involve army aircraft.

2. The place was very easy to access and no communication problems.

3. The location is very near to the city/town area. And Search and Rescue team easy to access and there is no problem with their communication system.

4. The magnitude of the disaster area is very small.

Most of the amateur radio who involve in disaster communication with other search and rescue agencies during disaster will understand why we are needed during disaster. Even most of the Search And Rescue agencies also understand the needs of disaster communication. Sorry to said those who don’t have experience in providing emergency communications during disaster will think different ways…the reason is they don’t have experienced and knowledge on disaster communications. It will become a disaster to amateur community if someone tried to write something and published somewhere which they don’t really knows and understand what is disaster communication and assume that everything is ok so we are not needed. We don’t blame them because they look in different angle they think that most of the Search And Rescue team have their own communication system. They don’t know that the present communication system is not suitable during disaster as what the writer explain earlier.

Disaster communication is not just by reading and listening to what people said most important things is get involve and than you know what is going on…we can offer a lot of doing so than we can write and give opinions on what we have seen and experienced during the incident…/disaster. 

There are a lot of things we learn during disaster and most of the disaster are different from one another. There are so many things that amateur may help during disaster don’t limit ourself on Emergency Communications only.Amateur radio operators, acting through the ARES programs, are able to help city, county, state, and disaster relief agencies by providing radio communication training classes before an emergency hits, in addition to providing supplemental and backup communication resources during emergencies. In the process amateur radio operators help to minimize the loss of life, reduce pain and suffering, and minimize the loss of property. With the increasing reliance on cell phones, amateur radio emergency communication services are even more important than in the past. 

Why Ham Radio is valuable during emergencies? Amateur Radio has several advantages during emergencies Radio transmission can be heard by unlimited number of receiver so information intended for a group can be sent quickly. A large reserve of experienced hams each with their own radios can quickly establish supplementary communication networks on the hams frequencies. Ham operators can prove a common link for agencies who normally operate as dispatch frequencies A large number of ham frequencies allow a large number of separate information channels. Ham radios operate on batteries and genset so they can operate for most field locations or when lost of power from Tenaga Nasional Bhd. (TNB) (This have been proven during our mission at Segamat Dec 2006 and also most recent one at Paloh Hinai Pekan 15 Dec 2007 where there is no electric supply at the flood area) Information can also be sent in digital form when privacy or volume are a cocern.

Hams go where no engineer has gone before.
We are not paid for our efforts
but we are nothing less than
Volunteer are like UNPAID employee.....

We are there to help solve their communication problems and do what ever we can, within reason.

For information The London and Middlesex County emergency planning committees have acknowledged the important role played by amateur radio operators during disasters and have incorporated ARES (Amateur Radio Emergency Service) into their Emergency Response Plan. In the United States the Federal Emergency Management Agency (FEMA) provide support to State and Local Governments in fulfillment of their responsibilities for preparedness, response, recovery and mitigation of disaster. One method FEMA has used to support state and local emergency communication functions was giving full support to the Amateur Radio Emergency Service operators to provide electronic communications for state and local governments in disaster.

Amateur Radio is a scarce resource - despite having thousands of hams, many are too old to respond, many are physically unfit to respond, many only want to do CW or contesting or DXing and have never participated in any emergency/disaster relief mission. If you expect 100 hams, you will get 10.

Don't wait to be called. Even if you are told not to respond, you can still prepare your group and monitor the situation. It is better to ramp up fast and then stand down rather than to wait until being called and working from a catch-up position. Every post disaster lessons learned review includes emergency services saying they should have ramped up earlier, instead of trying to play catch up. As we work to understand and to meet today’s emergency communication needs. We also must think about the future of Emergency communications. Lets be open to the possibilities and alert to the opportunities and most important try to help during disaster and participate in Disaster Relief Mission rather than giving some negative ideas. If you have extra rig, power supply antenna..and etc why don’t we lend to those people involve in disaster relief mission. 

Don’t forget those involve in disaster relief mission also needs some fund for their mission like petrol money foods…tolls etc….if we have extra money we can also give to the victims and half of it you can pass to the volunteer to support their fuel and foods and etc. Or we can also tried to help them to get some fund by writing to some organization which you know. So there are a lot of things and ways to help …….73 de 9M2AU

The writer have hands on experienced during disaster such as highland tower tragedy, plane crashed in Mantin N. Sembilan, Plane crashed in Genting Bidai, Flood in Kuantan, Segamat, Batu Pahat, Pekan, Temerloh , during Tsunami in Banda Aceh and also Landslide at Bukit Antarabangsa Dec 2008.













AOR SR-2000A



Receiver Alinco DX-R8E
Receiver Satellite Grundig Satellit 750

Bagaimana Menjadi Short Wave Listener(SWL) atau Pendengar Gelumbang Pendek

Satu tajuk yang jarang di ketengahkan. Purata hari ini ramai radio amatur tidak tahu apa erti sebenarnya SWL. Satu perkara yang lucu...SWL adalah nama singkatan kepada "Short Wave Listener" kalau diterjemahkan mungkin jadi begini "Pendengar Gelombang Pendek" Ada yang ingat SWL ini boleh berQSO di Freq. Amatur Radio. Mengapa ini terjadi ? Jawapan nya mudah di awal tahun 2000 ada segelintir Ham di ............. membenarkan SWL berhubung diantara satu sama lain di Freq. Amatur Radio ,  kata mereka tujuan nya untuk mengajar SWL bercakap. Perkara begini tidak berlaku di Kawasan Tengah dll tempat tika itu. Namun budaya ini menular kemerata tempat tanah air sekarang ini. Kenapa ini berlaku di awal tahun 2000 sedangkan sebelum nya tidak??? Salah satu faktor ianya berlaku kerana Ham sendiri yang membenarkanya.....mereka tidak Faham apakah definasi "SWL" 

Ini adalah satu contoh station SWL yang profesional peralatan yang digunakan diatas semuanya adalah "Receiver"

Anda boleh dengar sendiri apa yang di bicarakan oleh ham pada hari ini kebanyakannya (bukan semua) generasi radio amatur pada hari ini tidak tahu yang ujudnya stesyen-stesyen Radio saperti BBC, Radio Netherland, All India Radio, Voice Of America, Radio Australia dll. Kenapa kita semua sudah lupa pada perkara ini. Oleh kerana pada ketika ini semua setesyen2 Radio di negara menggunakan pancaran FM saperti Muzik FM, Sinar FM, Hot FM, Era FM, Hitz FM dll ini menyebakan kebanyakan dari kita sudah lupa apakah sebenarnya SWL...lebih ketara lagi amat sukar untuk mendapatkan alat receiver. Akan tetapi jika anda benar-benar seorang SWL sudah pasti anda akan berusaha untuk mendapatkannya. Untuk menjadi seorang pendengar pertama sekali seseorang itu perlu memiliki receiver. Di Malaysia ketika ini amat jarang sekali untuk menemui mereka yang benar2 gemar mendengar gelumbang pendek atau Short Wave ini adalah kerana kurangnya pendedahan dan diawal 90han internet telah diperkenalkan dan juga Radio receiver amat sukar diperolehi di negara ini.

Sebelum ini pendengar gelumbang pendek amat popular sebelum kehadiran TV…Di awal tahun 60han hingga tahun 80han banyak alat2 receiver yang digunakan adalah dari jenis “Valve” besar dan berat…contohnya saperti RCA AR88, Racall RA17, HRO, Hellicrafter, GEC, Yaesu dan lain lain lagi di penghujung tahun 70han radio2 transistor diperkenalkan dan bersaiz kecil saperti Grundig, SONY ICF 2001, National DR31,Yaesu , Icom, Kenwood radio2 jenis ini boleh menerima pancaran Broadcast dan juga SSB. Dengan menggunakan antenna long wire atau antenna yang sederhana saje anda boleh menerima pancaran saperti BBC, Voice Of America, Radio Australia, All India Radio, Radio Thailand dan sebagainya…jika anda menggunakan antenna yang baik dan menggunakan Antenna Tuning Unit (ATU) anda boleh menerima pancaran Radio dari negara2 lain contohnya Radio Jeddah, Radio Netheland dll. 

Selain dari monitor di broadcast band SWL juga "monitor" di frequency Radio Amatur dan juga frequency lain saperti kapal laut, kapal terbang dll freq. yang digunapakai oleh berbagai jenis agensi. Dengan menggunakan "Communication Receiver" saperti yang disarankan di bawah anda boleh menerima pancaran RADIO AMATUR di Frequency

1.800MHz ~ 2.000MHz
3.500MHz ~ 3.900MHz,
7.000MHz ~ 7.100MHz,
14.00MHz ~ 14.350MHz
18.068MHz ~ 18.168MHz
21.000MHz ~ 21.450MHz
24.890MHz ~ 24.990MHz
28.000MHz ~ 29.700MHz
                                                      Kenwood Receiver  R-5000             
                                                    Receiver Eton E5   
                               Receiver JRC NRD-545
 Stesyen SWL dimiliki oleh SWL  NL6777
                                         Stesyen SWL dimiliki oleh SWL-G13038
Selain dari monitor di broadcast band SWL juga "monitor" di frequency Radio Amatur dan juga frequency lain saperti kapal laut, kapal terbang dll freq. yang digunapakai oleh berbagai jenis agensi.

Antara alat receiver yang popular untuk penggemar SWL adalah :
ICOM R8500
ICOM R9000
ICOM R9500

AOR 8600Mk2

Saturday, April 26, 2008

Khasiat Yang Ada Pada Garam, Kurma, Kismis Dan Madu

Mestilah dicicip sebelum menjamah makanan lain. Saidina Ali (r.a) telah berkata bahawa Rasulullah (s.a.w) telah menyuruhnya memulakan menjamah makanan dengan garam dan menyudahkannya juga dengan garam. Ini adalah kerana Allah (s.w.t) telah menjadikan garam itu penyembuh untuk tujuh puluh jenis penyakit. Termasuk kedalam tujuh puluh jenis penyakit itu ialah sawan, sakit gigi, gila dan penyakit dalam usus. Yang lainnya tersimpan dalam ilmu Allah Yang Maha Luas.

Ada juga petua dari seorang rakan. Beliau mengalami batuk-batuk dan gatal tekak beliau pergi berjumpa doktor satelah seminggu mangambil ubat batuk beliau tidak juga sembuh di minggu kedua beliau berjumpa lagi seorang doktor tidak juga sembuh pada minggu ketiga beliau berjumpa dengan seorang rakan kenalan beliau yang juga seorang doktor. Doktor tersebut menyaran begini... untuk menghilangkan sakit tekak atau batuk-batuk. Semasa hendak pergi tidur letakan sedikit garam kedalam mulut biarkannya larut bersama air liur dan terus tidur....Insya Allah dalam masa tiga hari tekak anda tiada rasa gatal-gatal dan batuk anda akan hilang. Selamat mencuba.

Nabi Muhammad SAW bersabda: "Rumah yang tidak ada kurma di dalamnya, akan menyebabkan penghuninya kurang sehat". "Berilah makanan kurma pada wanita yang hamil sebelum dia melahirkan, sebab yang demikian itu akan menyebabkan anaknya menjadi seorang yang tabah dan bertakwa (bersih hatinya)". Abu Abdillah a.s. bersabda: "Buah kurma adalah salah> satu buah yang berasal dari syurga dan dapat mensirnakan pengaruh sihir". Abu Abdillah a.s. bersabda: "Orang yang memakan 7 buah kurma yang baik sebelum sarapan, maka pada hari itu dia tidak akan tertimpa racun, sihir dan tidak diganggu setan". Imam Ja'far Ash-Shadiq a.s. bersabda: "Barangsiapa memakan 7 buah kurma yang baik, maka cacing-cacing yang ada di perutnya akan mati".

Nabi Muhammad SAW bersabda: "Barangsiapa memakan kismis merah sebanyak 21 biji setiap hari sebelum sarapan pagi, maka dia tidak akan tertimpa penyakit kecuali kematian". "Biasakanlah memakan kismis karena kismis dapat menghilangkan kepahitan (empedu/cairan kuning), menghilangkan lendir, menyehatkan badan, membaguskan rupa, menguatkan saraf dan menghilangkan letih". Imam Ali a.s. bersabda: "Barangsiapa memakan 21 biji kismis merah, maka dia tidak akan melihat pada jasadnya suatu yang tidak disenangi". "Kismis dapat menguatkan jantung, menghilangkan penyakit, menghilangkan panas dan memulihkan kesehatan jiwa". Pada riwayat lain dari Abi Ja'far At-thusi disebutkan bahwa kismis dapat menghilangkan lendir dan menyehatkan jiwa".

Nabi Muhammad SAW bersabda: "Barangsiapa minum madu setiap bulan dengan niat melakukan nasehat Al-Qur'an, maka Allah SWT akan menyembuhkannya dari 77 penyakit". "Barangsiapa ingin memiliki hafalan yang kuat hendaklah dia meminum madu". "Sebaik-baik minuman ialah madu karena dia dapat mengkonsentrasikan hati dan menghilangkan dingin yang ada di dalam dada". "Allah SWt telah meletakan berkah di dalam madu dan menjadikannya sebagai obat dari rasa nyeri, dan madu telah didoakan oleh 70 Nabi". Dari Imam Ali a.s. beliau bersabda: "Madu adalah obat dari segala penyakit,tiada penyakit di dalamnya, ia dapat menghilangkan lendir dan membersihkan hati". Dari Imam Ja'far Ash-Shadiq a.s., beliau bersabda: "Rasul saw sangat menyenangi madu". Dari Imam Ja'far Ash-Shadiq a.s., beliau bersabda: "Biasakanlah dirimu memperoleh dua obat yaitu meminum madu dan membaca Al-Quran". Madu lebah mempunyai berbagai-bagai khasiat. Madu atau manisan lebah ini apabila dicampur dengan air panas boleh mengubati penyakit cirit birit. Sabda Nabi s.a.w., "Demi Allah yang aku dalam genggaman Nya, minumlah madu. Malaikat akan memohon rahmat pada penghuni rumah yang ada madu di dalamnya. Jika seseorang itu makan madu, seribu ubat masuk keperutnya dan sejuta penyakit keluar darinya." Rasulullah sendiri mengamalkan meminum madu, dengan meminum segelas air yang dicampurkan dengan madu setiap pagi ketika perut kosong. Madu dianggap ibu segala makanan, minuman dan ubatan. Madu yang paling berkualiti ialah madu yang dikeluarkan dalam musim bunga (spring), seterusnya dalam musim panas (summer) dan yang kurang berkualiti adalah madu yang dihasilkan dalam musim sejuk (winter).