CariDotMy › Portal ›Hot Topic › Lihat artikel

MH370 Usaha Mencari Kotak Hitam Diteruskan

3-4-2014 03:14 PM| Diterbitkan: admin9| Dilihat: 172561| Komen: 2485

Misi mencari MH370 masuk hari ke-27, meliputi 223,000km persegi

KUALA LUMPUR: Operasi mencari pesawat Malaysia yang hilang masuk hari ke-27 hari ini, dengan kawasan pencarian meliputi kira-kira 223,000 kilometer persegi kira-kira 1,680km di barat laut Perth, Australia.

Pusat Koordinasi Agensi Bersama (JACC) dalam kenyataan hari ini berkata sebanyak lapan pesawat dan sembilam kapal akan membantu dalam misi pencarian hari ini.

"Sebuah daripada pesawat itu ditugaskan untuk menggugurkan boya penanda datum yang dilengkapi alat khas untuk mengesan lokasi pesawat itu di kawasan pencarian," menurutnya.

JACC dilancarkan pada 1 April di Perth bagi menyelaraskan operasi mencari pesawat Malaysia Airlines Penerbangan MH370.

Menurut kenyataan itu, keadaan cuaca hari ini dijangka cerah dengan jarak penglihatan kira-kira 10 kilometer, dan hujan sekejap-sekejap diramal berlaku di kawasan selatan Lautan Hindi.

KOMANDER Pegawai Memerintah Kapal KD Lekiu, Jamsari Tahir (belakang) melihat radar kawasan pencarian MH370 ketika kapal berkenaan berlabuh di Pangkalan Tentera Laut HMAS Stirling, Perth, Australia.

This Data Model Shows MH370 Could Not Have Flown "Accidentally" To Its Destination
None of the plane's paths can be reconciled with a geodesic, meaning the plane took multiple, intentional turns before going dark.
By Conor Myhrvold

Over the past two weeks, FastCoLabs has been building a Monte Carlo model to predict potential paths of MH370. I wrote about Version 1 last week and after the piece hit Reddit I added a more technical description. Now I've updated and extended the model, using information that wasn't yet available earlier. This project is also available as code: Part 1, Part 2, and Part 3, and as a full file via GithHub.

Picking Up Where We Left Off
We last left off with a relatively simple Markov Chain Monte Carlo (MCMC) model, trying to predict possible flight paths for the missing airliner. I used the plane's previous heading--assuming MH370 tended to along a similar direction as before, with some ability to turn--and the tendency to head to the last ping arc (8:11 am) at each time to probabilistically determine its subsequent locations.
The last ping arc took into account enough distance on either side--through the standard deviation--to effectively cover an area which blanketed the other pings as well [1]. Each new location only depended on the heading of the previous step, while the ping arc probability grid which made the plane tend toward the last ping arc, remained constant.
Results consistently showed, across a range of reasonable variations, that MH370 “chose” the southern arc most frequently and ended off the Australian West Coast, confirming independent Inmarsat Doppler analysis identifying a similar area of ocean nearby:

MH370 Flight Trajectory Through All Pings
So, here are the results, with the realistic normal heading assumption of Version 1 along with the realistic options in Version 2 for Wrapped Cauchy [6] and Von Mises:

Dapatkan lebih banyak info terkini di Channel Rasmi Cari Dot My

Threads

Bagus

Marah

Terkejut

Sedih

Lawak

Bosan

Friends Rank (3 people)

Anonymity
Anonymity
Anonymity

Favorites Shares Invite

Anda Mungkin Meminati

• Usaha Cari MH370 Masih Rancak

• MH370 Pencarian Diteruskan!

• MH192 mendarat cemas tayar meletup ketika berlepas

• MH370 Terkini : Isteri Pramugara Tuduh Kerajaan Malaysia Menipu?

• Kami Jumpa Serpihan Mh370' Georesonance!

• MH370: Tiada Perubahan Tingkah Laku Anak Kapal

• MH370: Bateri Kotak Hitam Tamat Tempoh Setahun Sebelum Pesawat Hilang

Komen di sini | Komen di Forum

Komen Terbaru

Quote zorrro_03 3-4-2014 01:09 PM: mohon tt tunaikan tanggungjawab sepatutnya..

Quote RED 666 3-4-2014 01:10 PM: sekejap kata dah jumpa, sekejap kata belum jumpa, apa2pun harap akan jumpa juga dalam masa terdekat ni

Quote Firenzza 3-4-2014 01:11 PM: benang da sendu ka smpai x tau nk boh tajuk apa........

Quote revolusi_30 3-4-2014 01:12 PM: Debris satu pun xda photo ke ?

Quote revolusi_30 3-4-2014 01:13 PM: Kalau dah mati semua napa Kerajaan tak berkabung lagi. !!!

Quote revolusi_30 3-4-2014 01:13 PM: Nape kenyataan asyik bercanggah je ... Patutl org cakap MaLIEsia.

Quote revolusi_30 3-4-2014 01:14 PM: Kerajaan jangan sembunyi sesuatu !!

Quote freekey 3-4-2014 01:16 PM: ping ping ping... pang kang!!

Quote tapibukanaku 3-4-2014 01:16 PM: cek in..

@lorelai @scorpionkiki @azie.dz

Quote atira 3-4-2014 01:16 PM: revolusi_30 posted on 3-4-2014 01:13 PM
Nape kenyataan asyik bercanggah je ... Patutl org cakap MaLIEsia.

ko kene tanya lobai llkick...(tak ingat ejaan)
smalam bukan main dia hangin bila aku sebut pasal bercanggah2 ni....

Quote freekey 3-4-2014 01:17 PM: Last edited by freekey on 3-4-2014 01:18 PM

Quote isseliparjepun 3-4-2014 01:20 PM: Mongolia la pulak....

Quote tapibukanaku 3-4-2014 01:21 PM: letak lah tajuk TT @daitechgroup

Quote scorpionkiki 3-4-2014 01:21 PM: freekey posted on 3-4-2014 01:17 PM

Muka masing masing mcm stim tak tentu arah

Quote Changa 3-4-2014 01:22 PM: RED 666 posted on 3-4-2014 01:10 PM
sekejap kata dah jumpa, sekejap kata belum jumpa, apa2pun harap akan jumpa juga dalam masa terdekat ...

sejak bila cakap udah jumpa sis?
ini kes kebimboan ke apa?

sis baca kat mana kata dah jumpa?

ke sis baca kat blogspot then assume benda itu betul??

sedih la kau ni

Quote cloudy_83 3-4-2014 01:22 PM: terima kasih daitechgroup!

Quote ais_kosong 3-4-2014 01:23 PM: berani gak budak nih..

Quote tapibukanaku 3-4-2014 01:23 PM: PM NAJIB RAZAK’S PRESS CONFERENCE REMARKS IN PERTH ON MH370

I would like to start by thanking the men and women who are giving their all to find MH370.
Over the past three weeks, hundreds of people have journeyed thousands of kilometres to help. They have searched through stormy seas and freezing fog. They have sailed through storms to find the plane. We owe them each a debt of gratitude.
This has been a remarkable effort, bringing together nations from around the world. When MH370 went missing, dozens of countries answered the call for help. Their commitment will not be forgotten.
In a time of great tragedy – for the countries with citizens on board, and the families whose loved ones are missing – this co-operation has given us all heart. Differences have been set aside, as 26 nations have united behind a common cause. The disappearance of MH370 is without precedent; so too is the search.
This morning I met with sailors and aircrew at Pearce Air Force Base. I also spoke to the commanders of the seven nations who are here to search for MH370. They told me of the difficulties of a search like this; of distance, and weather, and of maintaining morale over a long period.
As we speak, 10 aircraft and 9 ships are searching the Indian Ocean for any sign of the missing plane. The search area is vast, and the conditions are not easy. But the new refined search area has given us new hope. And I believe the courage of the crews is more than equal to the task. Once again, I thank them all for what they are doing.
I would also like to thank Prime Minister Abbott for hosting us here in Perth; for agreeing to lead the search operations in the southern Indian Ocean; and for accepting our invitation for Australia to participate as an Accredited Representative in the investigation. We will continue to work closely with the Australian government to draw up a comprehensive agreement on the search.
At this difficult time, Australia has proven an invaluable friend. The Australian authorities, like so many others, have offered their assistance without hesitation or delay. I would like to sincerely thank Australia for all they have done, and are doing, to find the plane.
We are also grateful to all those who have brought their expertise to bear on what Prime Minister Abbott rightly called ‘one of the great mysteries of our time’.
The disappearance of MH370 has tested our collective resolve. Faced with so little evidence, and such a Herculean task, investigators from Malaysia, the US, the UK, China, Australia and France have worked without pause to reveal the aircraft’s movements. Their collective efforts have led us here.
We are here today, but our thoughts are thousands of kilometres away. In the cities and countries around the world, where families of those on board wait desperately for news. And in the vastness of the Indian Ocean, where MH370 awaits.
I know that until we find the plane, many families cannot start to grieve. I cannot imagine what they must be going through. But I can promise them that we will not give up.
Thank you.