d irektorat j enderal p os d an t elekomunikasi k ementerian k omunikasi d an i nformatika 2010...

DIREKTORAT JENDERAL POS DAN TELEKOMUNIKASIKEMENTERIAN KOMUNIKASI DAN INFORMATIKA

2010

KAJIAN REGULASI KOMUNIKASI RADIO MARITIM INDONESIA

AGENDATUJUAN

GMDSS

IDENTIFIKASI MASALAH

KESIMPULAN FREKUENSI MARITIM

TATA TERTIB KOMUNIKASI PELAYARAN

2

TUJUAN Memperkenalkan pengetahuan tentang Pengelolaan Spektrum

Frekuensi Radio untuk Dinas Maritim

Menginformasikan jenis komunikasi pelayaran yang diperbolehkan

dengan mengacu pada area pelayaran.

Menginformasikan adanya perubahan jenis perangkat beacon

maritim khususnya untuk keperluan marabahaya yang "diakui" oleh

internasional per 1 Februari 2009.

3Agenda

DASAR HUKUM Undang-Undang No.36 Tahun 1999 Tentang Telekomunikasi

Undang-Undang No.17 Tahun 2008 Tentang Pelayaran

PerMen Perhubungan No.8 Tahun 2005 Tentang Telekomunikasi Pelayaran

PerDirJen Postel No.266 Tahun 2995 Tentang Persyaratan Teknis Alat Dan

Perangkat Radio Maritim

4Agenda

GMDSS - AGENDA…

GMDSS

GMDSS - AREA

GMDSS – PERANGKAT PER AREA

GMDSS – KELAS PERANGKAT DSC

GMDSS – PERBANDINGAN DSC

GMDSS – KATEGORI EPIRB

GMDSS – ANALOG & DIGITAL EPIRB

GMDSS – MMSI

GMDSS – MF MARITIME CHANNEL

GMDSS – HF MARITIME CHANNEL

GMDSS – VHF MARITIME CHANNEL

5

GMDSS

EPIRB

DSC

SART

NAVTEXMF/HF

Transceiver

VHF Transcei

ver

Inmarsat Receiver

Sea Area

MMSI

Maritime Frequency

Channel

GMDSSGlobal Maritime Distress Safety System (GMDSS) merupakan konvensi internasional mengenai prosedur keselamatan, ragam perangkat, dan protokol komunikasi dalam meningkatkan keselamatan navigasi dan kemudahan penyelematan (Search And Rescue) armada laut dan udara. Perangkat minimum GMDSS antara lain: EPIRB (Emergency Position Indicating Radio Beacon)

406 MHz atau 1.6 GHz NAVTEX (Navigational Telex) Inmarsat Receiver (jika beroperasi di cakupan Inmarsat dan penggunaan NAVTEX

maupun HF NBDP tidak dimungkinkan) SART (Search And Rescue Transponder)

1 untuk <300 GRT, 2 untuk 300 < GRT<500, 3 untuk > 500 GRT DSC (Digital Selective Calling) Transceiver

mampu mengakomodasi DSC channel 6,13,16,70 2 portable VHF transceiver (<500 GRT), 3 VHF transceiver (>500 GRT) di perahu darurat

6Agenda

GMDSS – AREA (1) Area A1

radius 20-30 nautical mile dari stasiun pantai (Coast Station) berada dalam jangkauan VHF stasiun pantai

Area A2 di luar area A1, dan tidak melebihi jarak 100-150 nautical mile berada dalam jangkauan MF stasiun pantai

Area A3 di luar area A1 dan A2, dan berada dalam cakupan satelit GEO Inmarsat. cakupan satelit GEO Inmarsat = 70⁰ LU hingga 70 ⁰ LS

Area A4 di luar area A1,A2,dan A3 daerah kutub utara/selatan dengan latitude >70 ⁰

7Agenda

GMDSS – AREA (2)

www.ashcomsys.com www.inmarsat.com

8

Area A1,A2,A3 GMDSS Area A3Inmarsat Area

Agenda

GMDSS – PERANGKAT PER AREA (1)

Armada yang beroperasi di daerah A1 diperbolehkan untuk mengganti 406 MHz

EPIRB menjadi VHF DSC EPIRB

Armada yang beroperasi di daerah A2 diharuskan untuk melengkapi diri dengan

perangkat minimum dan tambahan:

1 set Radio MF yang mampu TX/RX di frekuensi 2187.5 KHz menggunakan DSC

dan 2182 KHz menggunakan radioteleponi

1 Receiver pemantauan DSC di 2187.5 KHz

1 406 MHz EPIRB

1 set Radio HF yang beroperasi di pita frekuensi maritim antara 1605-27500 KHz

untuk keperluan TX/RX komunikasi radio pada umumnya atau kebutuhan

telegraph9Agenda

GMDSS – PERANGKAT PER AREA (2) Armada yang beroperasi di daerah A3 diharuskan untuk melengkapi diri dengan perangkat

minimum dan tambahan set pilihan: 1 set perangkat stasiun kapal Inmarsat C 1 set Radio MF 1 Receiver pemantauan DSC di 2187.5 KHz 1 406 MHz EPIRB 1 set Radio HF yang beroperasi di pita frekuensi maritim antara 1605-27500 KHz untuk keperluan

TX/RX komunikasi radio pada umumnya atau kebutuhan telegraphAtau: 1 set radio MF/HF yang mampu TX/RX di frekuensi distress & safety pita maritim 1605-27500 KHz

menggunakan DSC, radio teleponi, NBDP (Narrowband Direct Printing) 1 Receiver MF/HF DSC yang mampu memantau terus di 2187.5 KHz, 8414.5 KHz, dan setidaknya 1

dari frekuensi distress DSC 4,207.5 kHz, 6,312 kHz, 12,577 kHz or 16,804.5 kHz kapan pun. 1 406 MHz EPIRB 1 set perangkat stasiun kapal Inmarsat C

10Agenda

GMDSS – PERANGKAT PER AREA (3) Armada yang beroperasi di daerah A4 diharuskan untuk melengkapi diri dengan perangkat

minimum dan tambahan: 1 set radio MF/HF yang mampu TX/RX di frekuensi distress & safety pita maritim 1605-27500 KHz

menggunakan DSC, radio teleponi, NBDP (Narrowband Direct Printing)

1 Receiver MF/HF DSC yang mampu memantau terus di 2187.5 KHz, 8414.5 KHz, dan setidaknya 1

dari frekuensi distress DSC 4,207.5 kHz, 6,312 kHz, 12,577 kHz or 16,804.5 kHz kapan pun.

1 406 MHz EPIRB

1 set Radio HF yang beroperasi di pita frekuensi maritim antara 1605-27500 KHz untuk keperluan

TX/RX komunikasi radio pada umumnya atau kebutuhan telegraph

11Agenda

GMDSS – KELAS PERANGKAT DSC Kelas A

Mencakup semua kemampuan di Annex 1, sesuai dengan standar persyaratan instalasi MF/HF dan/atau VHF IMO GMDSS. Perangkat juga disarankan mendukung fitur tambahan semi-otomatis/otomatis sesuai rekomendasi ITU-R M.689, ITU-R M.1082 dan Tables 4.10.1 & 4.10.2

Kelas B (MF dan/atau VHF)Menyediakan kemampuan minimum bagi kapal yang tidak diharuskan menggunakan Kelas A, sesuai dengan standar persyaratan instalasi MF/VHF IMO GMDSS. Perangkat juga disarankan mendukung fitur tambahan semi-otomatis/otomatis sesuai rekomendasi ITU-R M.689, ITU-R M.1082 dan Tables 4.10.1 & 4.10.2

Kelas D (VHF)Menyediakan kemampuan minimum untuk keperluan distress, urgency, safety via VHF DSC termasuk pula panggilan/penerimaan rutin, tidak diharuskan sesuai dengan standar instalasi VHF IMO GMDSS. Dapat mendukung layanan tambahan semi-otomatis/otomatis.

Kelas E (MF dan/atau HF)Serupa dengan Kelas D, untuk MF/HF DSC

12Agenda

GMDSS – PERBANDINGAN DSCa

13

Capability A B D E

Distress call √ √ √ √All-ships call √ √ √Individual station call √ √ √ √Semi-automatic/automatic service call √ √Use of distress, urgency, safety and routine priorities √ √ √ √Nature of distress √ √ √ √Distress coordinates √ √ √ √Time for last (distress) position update √ √ √ √Type of subsequent communications √ √ √ √Distress relay √ √ X (Receive) X (Receive)Distress acknowledgment √ √ X (Receive) X (Receive)Test call (for MF/HF only) √ √Radio frequency or channel √ √ √ √Display √ √ √ √Receive geographical area calls √ √ √Alarm √ √Optional means for canceling a distress alert √ √Polling √Position acknowledgement √Test call √ √ √Test acknowledgement √ √ √Data √Data acknowledgement √

Agenda

GMDSS – KATEGORI EPIRB Kelas A. Analog 121.5/243 MHZ, Float-free, aktif otomatis, terdeteksi oleh pesawat, jangkauan

terbatas. Tidak diperkenankan lagi untuk digunakan. Kelas B. Analog 121.5/243 MHZ. Versi aktif manual dari Kelas A. Tidak diperkenankan lagi untuk

digunakan. Kelas C. Analog VHF ch15/16. Aktif manual, beroperasi hanya pada kanal maritim sehingga tidak

terdeteksi oleh satelit maupun pesawat pada umumnya. Tidak diperkenankan lagi untuk digunakan. Kelas S. Analog 121.5/243 MHZ. Serupa dengan Kelas B tetapi mengapung atau menjadi bagian dari

perahu darurat. Tidak diperkenankan lagi untuk digunakan. Kategori I. Digital 406/121.5 MHZ. Float-free, aktif otomatis, terdeteksi oleh satelit di dunia. Dikenal

dan digunakan oleh GMDSS saat ini. Kategori II. Serupa dengan Kategori I, kecuali aktif manual. Beberapa model water-activated. Inmarsat-E. 1646 MHz, Float-free, aktif otomatis, terdeteksi oleh satelit GEO Inmarsat. Tidak lagi

digunakan terhitung sejak 1 Desember 2006.

14Agenda

GMDSS – ANALOG & DIGITAL EPIRB Analog EPIRB (121.5 MHz) tidak dapat dideteksi oleh satelit GEO (GEO mencakup hingga 85% belahan

bumi). Digital EPIRB (406 MHz) dan Analog EPIRB dapat bekerja dengan satelit LEO, namun Digital EPIRB

bekerja lebih baik. Analog EPIRB hanya memancarkan sinyal di 121.5 MHz. Digital EPIRB selain memancarkan sinyal 121.5

MHz berdaya rendah, juga mengirimkan kode identifikasi digital di 406 MHz. Mayoritas kesalahan alert dari EPIRB 406 MHz dapat diselesaikan dengan mudah via panggilan telepon.

Lain hal dengan EPIRB 121.5 MHz dimana setiap kesalahan alert harus dicek ke sumber menggunakan perangkat direction finding. Dengan demikian, EPIRB 406 MHz akan menghemat waktu SAR.

Penerimaan alert oleh satelit Cospas-Sarsat dari EPIRB 121.5 MHz hanya dilakukan hingga 1 Februari 2009. Lewat tanggal tersebut, satelit hanya menerima dari EPIRB 406 MHz, seiring dengan perubahan transmisi analog menjadi digital.

Informasi lokasi yang diterima dari EPIRB 406 MHz jauh lebih akurat, dan sinyal yang dikirim pun membawa informasi registrasi. Dari informasi registrasi tersebut, jika registrasi dilakukan dengan tepat, dapat diketahui informasi kontak pemilik, informasi kontak darurat, dan karakteristik pengenal dari armada bersangkutan.

www.swordfishingcentral.com15Agenda

GMDSS – MMSIMaritime Mobile Service Identity (MMSI) merupakan 9 digit nomor yang mengidentifikasikan

perangkat VHF. Bagian kiri dari MMSI menandakan negara dan jenis stasiun.

Kapal (MIDXXXXXX) 232,233,234,235 : Inggris -> contoh: 232003556

525 : Indonesia

Stasiun Pantai (00MIDXXXX) Contoh : 002320011 -> Solent Coastguard, Inggris

Grup Stasiun (0MIDXXXXX) Contoh : 023207823

Perangkat DSC Portable Contoh Inggris : 2359 -> 235900498

16Agenda

GMDSS – MF MARITIME CHANNEL (1)

17Agenda

Kanal maritim di pita MF banyak ditujukan untuk daftar stasiun pantai dan keperluan

Distress, Safety, & Calling. List lengkap dapat dilihat di http://www.coastalradio.org.uk/freqlists/coastmf.pdf

Frekuensi MF Kode Keterangan

490.0 KHz MSI Digunakan eksklusif untuk Tx MSI (Maritime Safety Information) yang mencakup informasi meteorology, dan informasi darurat dari stasiun penjaga pantai ke kapal menggunakan media telegraph NBDP.

518.0 KHz MSI Digunakan eksklusif untuk sistem NAVTEX internasional

2174.5 KHz NBDP-COM Digunakan untuk keperluan trafik komunikasi marabahaya menggunakan media telegraph NBDP

2182.0 KHz RTP-COM Digunakan untuk keperluan trafik komunikasi marabahaya menggunakan media radio telepon. Kelas emisi J3E.

2187.5 KHz DSC

http://www.coastalradio.org.uk/freqlists/coastmf.pdf

GMDSS – MF MARITIME CHANNEL (2)

18Agenda

Frekuensi MF GMDSS

Rentang Alokasi TASFRI

Keterangan TASFRI

490.0 KHz 415-495 KHz Bergerak Maritim. Radionavigasi Penerbangan5.79: Penggunaan pita frekuensi 415-495 kHz dan 505-526.5 kHz oleh maritim terbatas hanya untuk telegrafi radio.5.79A: Pada saat mendirikan stasiun pantai dalam layanan NAVTEX pada frekuensi 490 kHz, 518 kHz dan 4209.5 kHz, sangat dianjurkan untuk mengkoordinasikan operasionalnya lihat Resolusi 339.

518.0 KHz 505-526.5 KHz Beergerak Maritim. Radionavigasi Penerbangan. Bergerak Penerbangan. Bergerak darat5.79, 5.79A (lihat 490.0 KHz)5.84: Syarat-syarat penggunaan frekuensi 518 kHz oleh dinas bergerak maritim diuraikan dalam Artikel 31 dan 52.

2174.5 KHz2182.0 KHz2187.5 KHz

2173.5- 2190.5 KHz

Bergerak (marabahaya dan panggilan)5.108: Frekuensi pembawa gelombang 2182 kHz digunakan untuk teleponi radio secara internasional guna keperluan marabahaya dan frekuensi panggilan. 5.109: Frekuensi 2187.5 kHz, 4207.5 kHz, 6312 kHz, 8414.5 kHz, 12577 kHz, dan 16804.5 kHz merupakan frekuensi marabahaya internasional bagi panggilan selektif digital. 5.110: Frekuensi 2174.5 kHz, 4117.5 kHz, 6268 kHz, 8376.5 kHz, 12520 kHz, dan 16695 kHz adalah frekuensi marabahaya internasional bagi telegrafi cetak langsung berpita sempit. 5.111: Frekuensi pembawa 2182 kHz, 3023 kHz, 5680 kHz, 8364 kHz, dan frekuensi 121.5 MHz, 156.525 MHz, 156.8 MHz, dan 243 MHz dapat juga digunakan, berdasarkan prosedur yang berlaku bagi dinas komunikasiradio terestrial, untuk operasi SAR yang terkait dengan kendaraan angkasa berawak.

GMDSS – HF MARITIME CHANNEL (1)

19Agenda

ChannelNo

F (KHz) Ship

F (KHz)Coast

Remarks

1-21 4000-406021 Channels, 3 KHz spacing

# Sub-Section C-1 #

Simplex ship to ship HF frequencies, shared with fixed services C-1.for supplementing ship-to-shore channels for duplex operation in Sub-Section A;for intership simplex (single-frequency) and cross-band operation;for cross-band working with coast stations Sub-Section C-2for duplex operation with coast stations working in the band 4438-4650 kHz;for duplex operation with Channel Nos. 428 and 429

4063-4065(4063.3-4064.8)

6 Channles, 0.3 KHz spacing

Frequencies assignable to ship stations for oceanographic data transmission

401-427 4065-4146(4066.4-4144.4)

4357-4438(4358.4-4436.4)

Duplex. Frequencies assignable to stations for telephonyChannel 421: 4125/4417 is for Calling, Distress, and Safety

27 Channel, 3 KHz spacing428429

4146-4152 (4146 & 4149) Simplex. Frequencies assignable to ship stations and coast stations for telephony, simplex operation4146, 4149

# Sub-Section B #4351, 4354 Coast station frequencies may be paired with a ship station frequency from the Table of simplex

frequencies for ship and coast stations (see Sub-Section B) or with a frequency from the band 4 000-4 063 kHz (see Sub-Section C-1) to be selected by the administration concerned.

4152-4172 (4154-4170)5 Channel, 4 KHz spacing.

Frequencies assignable to ship stations for wide-band telegraphy, facsimile and special transmission systems

4172-4181.75 (4172.5-4181.5)18 Channel, 0.5 KHz spacing

4209.25-4219.25 (4210.5-4219)18 Channel, 0.5 KHz spacing

Frequencies (paired) assignable to stations for NBDP and data transmission systems, at speeds not exceeding 100 Bd for FSK and 200 Bd for PSK. 4209.5 exclusive NAVTEX type information transmission

4181.75-4186.75 (4182-4186.5)5 Group, 10 Channels, 0.5 KHz spacing

Calling frequencies assignable to ship stations for A1A or A1B Morse telegraphyCommon Channel : 4184 & 4184.5 KHz

4186.75-4202.25 (4187-4202)31 Channel, 0.5 KHz spacing

Working frequencies assignable to ship stations for A1A or A1B Morse telegraphy


Frequencies (non paired) assignable to ship stations for NBDP telegraphy and data transmission systems at speeds not exceeding 100 Bd for FSK and 200 Bd for PSK and for A1A or A1B Morse telegraphy (working)


4219.25-4221 (4219.5-4220.5)3 Channel, 0.5 KHz spacing

Frequencies assignable to stations for digital selective calling

4221-4351 Frequencies assignable to coast stations for wide-band and A1A or A1B Morse telegraphy, facsimile, special and data transmission systems and direct-printing telegraphy systems


20Agenda

Channelnumber

F (KHz) Ship

F (KHz)Coast

Remarks

601-608 6200-6224(6201.4-6222.4)

6501-6525(6502.4-6523.4)


8 Channel, 3 KHz spacing6224-6233

(6225.4, 6228.4, 6231.4)3 Channel, 3 KHz spacing

Simplex. Frequencies assignable to ship stations and coast stations for telephony

6233-6261(6235-6259)

7 Channel, 4 KHz spacing.


6261-6262.75(6261.3-6262.5)

5 Channels, 0.3 KHz spacing


6262.75-6275.75(6263-6275.5)

6280.75-6284.75 (6281-6284.5)

34 Channel0.5 KHz spacing

6313.75-6330.75(6314-6330.5)


Frequencies (paired) assignable to stations for NBDP and data transmission systems, at speeds not exceeding 100 Bd for FSK and 200 Bd for PSK

6275.75-6280.75(6276-6280.5)

5 Group, 10 Channels, 0.5 KHz spacing


6284.75-6300.25(6285-6300)

31 Channel, 0.5 KHz spacing


6300.25-6311.75(6300.5-6311.5)



6311.75-6313.75(6312.5-6313.5)


6330.75-6332.5(6331-6332)



6332.5-6501 Frequencies assignable to coast stations for wide-band and A1A or A1B Morse telegraphy, facsimile, special and data transmission systems and direct-printing telegraphy systems


21Agenda

Channelnumber

F (KHz) Ship

F (KHz)Coast

Remarks

1-31 8101-819131 Channels, 3 KHz spacing

# Sub-Section C-2 #

Simplex ship to ship HF frequencies, shared with fixed services C-1.for supplementing ship-to-shore channels for duplex operation in Sub-Section A;for intership simplex (single-frequency) and cross-band operation;for cross-band working with coast stations Sub-Section C-2For ship-to-shore or shore-to-ship simplex operations.for duplex operation with Channel Nos. 834,835, 836 and 837

801-832 8195-8290(8196.4-8289.4)

8719-8815(8720.4-8813.4)

Duplex. Frequencies assignable to stations for telephonyChannel 821: 8255/8779 is for Calling

32 Channel, 3 KHz spacing833 8291 Simplex. Channel 833: 8255/8779 is for Calling

834-837 8294, 8297# Sub-Section B #

8707, 8710, 8713, 87164 Channels

Coast station frequencies may be paired with a ship station frequency from the Table of simplex frequencies for ship and coast stations (see Sub-Section B) or with a frequency from the band 8100-8195 kHz (see Sub-Section C-2) to be selected by the administration concerned.

8294-8300, (8295.4, 8298.4)2 Channel, 3 KHz spacing


8300-8340, (8302-8338)10 Channel, 4 KHz spacing.


8340-8341.75, (8340.3-8341.5)5 Channels, 0.3 KHz spacing


8341.75-8365.75, (8342-8365.5)8370.75-8376.25, (8371-8376)



8365.75-8370.75, (8366-8370.5)5 Group, 10 Channels, 0.5 KHz spacing

Calling frequencies assignable to ship stations for A1A or A1B Morse telegraphyCommon Channel : 8368 & 8369 KHz

8376.25-8396.25(8376.5-8396)


8376.5,8416.25-8436.25(8417-8436)



8396.25-8414.25, (8396.5-8414)36 Channel, 0.5 KHz spacing


8414.25-8416.25, (8414.5-8416)


8436.25-8438, (8436.5-8437.5)3 Channel, 0.5 KHz spacing




22Agenda

Channelnumber

F (KHz) Ship

F (KHz)Coast

Remarks

1201-1241

12230-12353(12231.4-12351.4)

13077-13200(13078.4-13198.4)



(12354.4 - 12366.4)5 Channel, 3 KHz spacing


12368-12420(12370-12418)



12420-12421.75(12420.3-12421.5)



12421.75-12476.75(12422-12476.5)



12476.75-12549.75(12477-12549.5)

12554.75-12559.75(12555-12559.5)


12578.75-12656,75(12579-12656.5)



12549.75-12554.75(12550-12554.5)



12559.75-12576.75(12560-12576.5)



12576.75-12578.75(12577-12578.5)


12656.75-12658.5(12657-12658)





23Agenda

Channelnumber

F (KHz) Ship

F (KHz)Coast

Remarks

1601-1656

16360-16528(16361.4-16526.4)

17242-17410(17243.4-17408.4)



(16529.4 – 16547.4)7 Channel, 3 KHz spacing


16549-16617(16551-16615)



16617-16618.75(16617.3-16618.5)



16618.75-16683.25(16619-16683)



16683.25-16733.75(16683.5-16733.5)16738.75-16784.75

(16739-16784.5)193 Channel

0.5 KHz spacing

16806.25-16902,75(16806.5-16902.5)



16733.75-16738.75(16734-16738.5)


Calling frequencies assignable to ship stations for A1A or A1B Morse telegraphyCommon Channel : 16736 & 16738 KHz

16784.75-16804.25(16785-16804)



16804.25-16806.25(16804.5-16806)


16902.75-16904.5(16903-16904)





24Agenda

Channelnumber

F (KHz) Ship

F (KHz)Coast

Remarks

1801-1815

18870-18825(18781.4-18823.4)

19755-19800(19756.4-19798.4)





18846-18870(18848-18868)



18870-18892.75(18870.5-18892.5)


19680.25-19703,25(19681-19703.5)



18892.75-18898.25(18893-18898)



18898.25-18899.75(18898.5-18899.5)


19703.25-19705(19703.5-19704.5)





25Agenda

Channelnumber

F (KHz) Ship

F (KHz)Coast

Remarks

2201-2253

22000-22159(22001.4-22157.4)

22696-22855(22697.4-22853.4)





22180-22240(22182-22238)



22240-22241.75(22240.3-22241.5)



22241.75-22279.25(22242-22279)



22279.25-22284.25(22279.5-22284)


Calling frequencies assignable to ship stations for A1A or A1B Morse telegraphyCommon Channel :22280.5 & 22281 KHz

22284.25-22351.75(22284.5-22351.5)


22375.75-22443,75(22376-22443.5)



22351.75-22374.25(22352-22374)



22374.25-22375.75(22374.5-22375.5)


22443.75-22445.5(22444-22445)





26Agenda

Channelnumber

F (KHz) Ship

F (KHz)Coast

Remarks

2501-2510

25070-25100(25071.4-25098.4)

26145-26175(26146.4-26173.4)





25121-25161.25(25123-25159)



26161.25-25171.25(26161.5-25171)



25171.25-25172.75Section IV – Morse telegraphy (calling) 0.5 KHz spacing

Calling frequencies assignable to ship stations for A1A or A1B Morse telegraphy

25172.75-25192.75(25173.5-25192.5)


26100.25-26120,75(26100.5-26120.5)



25192.75-25208.25(25193-25208)



25208.25-25210(25208.5-25209.5)


26120.75-26122.5(26121-26122)





27Agenda

Pita HFITU-RR TASFRI

Lower Offset Upper Offset Lower Offset Upper Offset4 MHz 4000.00 KHz 4438.00 KHz 4000.00 KHz 4438.00 KHz6 MHz 6200.00 KHz 6525.00 KHz 6200.00 KHz 6525.00 KHz8 MHz 8101.00 KHz 8815.00 KHz 8100.00 KHz 8815.00 KHz

12 MHz 12230.00 KHz 13200.00 KHz 12230.00 KHz 13200.00 KHz16 MHz 16360.00 KHz 17410.00 KHz 16360.00 KHz 17410.00 KHz

18/19 MHz 18780.00 KHz 19800.00 KHz 18780.00 KHz 19800.00 KHz22 MHz 22000.00 KHz 22855.00 KHz 22000.00 KHz 22855.00 KHz

25/26 MHz 25070.00 KHz26100.25 KHz

25210.00 KHz26175.00 KHz

25070.00 KHz26100.00 KHz

25210.00 KHz26175.00 KHz

GMDSS – VHF MARITIME CHANNEL (1)

28

Channelnumber

F (MHz) Ship F (MHz)Coast

United Kingdom United States Australia

0UK, 156.000 160.600 Private, coast guard Ⓐ1US, 156.050 156.050 Port Operations and Commercial, VTS.

Available only in New Orleans/Lower Mississippi area.

1UK,AU,ITU 156.050 160.650 Duplex Seaphone-based2UK,AU,ITU 156.100 160.700 Duplex Seaphone-based3UK,AU,ITU 156.150 160.750 Duplex Seaphone-based4UK,AU,ITU 156.200 160.800 Duplex Seaphone-based

5US 156.250 156.250 Port Operations or VTS in the Houston, New Orleans and Seattle areas.

5UK,AU,ITU 156.250 160.850 Duplex Seaphone-based6US,UK,AU,ITU 156.300 156.300 Simplex, Ship-to-ship + Ship-to-Air Intership Safety Messages, SAR messages to

Coast Guard ship/aircraft.Simplex, Rescue. International Co-Ordinated Air to Sea Rescue Frequency. Ship & Aircraft SAR

7US,AU 156.350 156.350 Commercial Seaphone-based7UK,ITU 156.350 160.950 Duplex

8US,UK,AU,ITU 156.400 156.400 Simplex, Ship-to-ship Ⓐ Commercial (Intership only) Port Ops. Tug & Pilot Boat Services, Commerical Ship To Ship

9US,UK,AU,ITU 156.450 156.450 Simplex, Ship-to-ship Ⓐ Boater Calling. Commercial and Non-Commercial.

Port Ops. First Preffered Aircraft To Ship Or Coast Station Channel

10US,UK,AU,ITU 156.500 156.500 Simplex, Ship-to-ship Ⓐ Commercial Port Ops between Ship & Shore11US,UK,AU,ITU 156.550 156.550 Simplex Commercial. VTS in selected areas. Port Ops between Ship & Shore12US,UK,AU,ITU 156.600 156.600 Simplex Port Operations. VTS in selected areas. Harbor Control. Port Ops between Ship & Shore

13US,UK,AU,ITU 156.650 156.650 Simplex, Ship-to-ship Ⓐ Intership Navigation Safety (Bridge-to-bridge). Ships >20m length maintain a listening watch on this channel in US waters.

International Shipping Navigation Channel

14US,UK,AU,ITU 156.700 156.700 Simplex Port Operations. VTS in selected areas. Ship To Shore/Shore To Ship15US,UK,AU,ITU 156.750 156.750 Simplex, Ship-to-ship Ⓐ Environmental (Receive only). Used by Class C

EPIRBs.Spills, Shipping Accidents-Ocean Environment Protection. Onboard communication power no more than 1W

Agenda

http://en.wikipedia.org/wiki/United_Kingdom

http://en.wikipedia.org/wiki/United_States


29

Channelnumber



16US,UK,AU,ITU 156.800 156.800 Simplex. International distress, safety and calling. Used for initial contact - then select a Working Channel.International Distress, Safety and Calling. Ships required to carry radio, USCG, and most coast stations maintain a listening watch on this channel.International Marine VHF Calling Channel

17US,UK,AU,ITU 156.850 156.850 Simplex, Ship-to-ship Ⓐ State Control Inland Waterways Control-State Govt Based. Onboard communication power no more than 1W

18US,AU 156.900 156.900 Commercial Communication being navigation related and the output transmission power limited to 1 watt or less to avoid harmful interference to Channel 16.

18UK,AU,ITU 156.900 161.500 Duplex Public Use. Non-Commercial Boaters19US 156.950 156.950 Commercial

19UK,AU,ITU 156.950 161.550 Duplex Public Use. Non-Commercial Boaters20US 157.000 157.000 Port Operations

20UK, AU,ITU 157.000 161.600 Duplex Port Operations (duplex) Port Ops21US 157.050 157.050 U.S. Coast Guard only

21UK,AU,ITU 157.050 161.650 Duplex Australian Volunteer Coast Guard [AVCG]22US 157.100 157.100 Coast Guard Liaison and Maritime Safety

Information Broadcasts. Broadcasts announced on channel 16.

22UK,AU,ITU 157.100 161.700 Duplex Australian Volunteer Coast Guard [AVCG]23US 157.150 157.150 U.S. Coast Guard only

23UK,AU,ITU 157.150 161.750 Duplex Seaphone-based24US,UK,AU,ITU 157.200 161.800 Duplex Public Correspondence (Marine Operator) Seaphone-based25US,UK,AU,ITU 157.250 161.850 Duplex Public Correspondence (Marine Operator) Seaphone-based26US,UK,AU,ITU 157.300 161.900 Duplex Public Correspondence (Marine Operator) Seaphone-based27US,UK,AU,ITU 157.350 161.950 Duplex Public Correspondence (Marine Operator) Seaphone-based28US,UK,AU,ITU 157.400 162.000 Duplex Public Correspondence (Marine Operator) Seaphone-based

Agenda




30

Channelnumber



29-36 Private37UK 157.850 157,850 Private. Used By UK Marinas & Yacht Clubs38-59 Private

60UK,AU,ITU 156.025 160.625 Duplex Seaphone-based61UK,AU,ITU 156.075 160.675 Duplex Seaphone-based62UK,AU,ITU 156.125 160.725 Duplex Seaphone-based

63US 156.175 156.175 Port Operations and Commercial, VTS. Available only in New Orleans/Lower Mississippi area.

63UK,AU,ITU 156.175 160.775 Duplex Seaphone-based64UK,AU,ITU 156.225 160.825 Duplex Seaphone-based

65US 156.275 156.275 Port Operations65UK,AU,ITU 156.275 160.875 Duplex Port Ops

66US 156.325 156.325 Port Operations66UK,AU,ITU 156.325 160.925 Duplex Seaphone

67US,UK,AU,ITU 156.375 156.375 Simplex, Intership. HM Coastguard Search & Rescue

Commercial. Used for Bridge-to-bridge communications in lower Mississippi River. Intership only.

Marine Weather Broadcast 4 times daily from VMF555. Distress (supplementary)

68US,UK,AU,ITU 156.425 156.425 Simplex Non-Commercial Simplex, Port Ops69US,UK,AU,ITU 156.475 156.475 Simplex, Ship-to-Ship Non-Commercial Australian Navy Operations70US,UK,AU,ITU 156.525 156.525 Simplex. Digital Selective Calling (voice communications not allowed)71US,UK,AU,ITU 156.575 156.575 Simplex Non-Commercial Professional Fishing Trawlers etc & Regd Boat

Clubs72US,UK,AU,ITU 156.625 156.625 Simplex. Ship-to-ship Ⓐ Non-Commercial (Intership only) Simplex, Port Ops. Second Preffered Aircraft To

Ship Or Coast Station Channel73US,UK,AU,ITU 156.675 156.675 Simplex. Ship-to-ship Ⓐ Port Operations Simplex, Intership. Third Preffered Aircraft To

Ship Or Coast Station Channel74US,UK,AU,ITU 156.725 156.725 Simplex Port Operations Simplex, Port Ops75US,UK,AU,ITU 156.775 156.775 Simplex Simplex, Intership. Ship To Ship

Communcations Only (1 watt)76UK,AU,ITU 156.825 156.825 Simplex Simplex, Intership. Ship To Ship

Communcations Only (1 watt)

Agenda




31

Channelnumber



77US,UK,AU,ITU 156.875 156.875 Simplex. Ship-to-ship Ⓐ Port Operations (Intership only) Australian Volunteer Coast Guard [AVCG]78US 156.925 156.925 Non-Commercial

78UK,AU,ITU 156.925 161.525 Duplex Non-commercial Ⓐ Non-commercial Calling & Working79US 156.975 156.975 Commercial. Non-Commercial in Great Lakes

only79UK,AU,ITU 156.975 161.575 Duplex Port Ops

80US 157.025 157.025 Commercial. Non-Commercial in Great Lakes only

80UK,AU,ITU 157.025 161.625 Duplex. UK Marinas Only Safety & Shipping Movements81US 157.075 157.075 U.S. Government only - Environmental

protection operations.81UK,AU,ITU 157.075 161.675 Duplex Safety & Shipping Movements

82US,AU 157.125 157.125 U.S. Government only Communication being navigation related and the output transmission power limited to 1 watt or less to avoid harmful interference to Channel 16.

82UK,AU,ITU 157.125 161.725 Duplex Govt Safety Bodys Only-Police, Fire, Marine Auth etc.

83US 157.175 157.175 U.S. Coast Guard only83UK,AU,ITU 157.175 161.775 Duplex Seaphone-based

84US,UK,AU,ITU 157.225 161.825 Duplex Public Correspondence (Marine Operator) Seaphone-based85US,UK,AU,ITU 157.275 161.875 Duplex Public Correspondence (Marine Operator) Seaphone-based

86AU 157.325 157.325 Communication being navigation related and the output transmission power limited to 1 watt or less to avoid harmful interference to Channel 16.

86US,UK,AU,ITU 157.325 161.925 Duplex Public Correspondence (Marine Operator) Seaphone-based87US,UK,AU,ITU 157.375 157.375 Simplex Public Correspondence (Marine Operator) Automatic Ship Identification & Surviellance

System87AU 157.375 161.975 Automatic Ship Identification & Surviellance

System88US,UK,ITU 157.425 157.425 Simplex Commercial, Intership only.

88AU 157.425 162.025 Seaphone-based

Agenda



CONTOH KASUSDari informasi di lapangan diperoleh: Adanya laporan gangguan pada frekuensi VHF amatir (144-148 MHz) yang diidentifikasikan berasal dari

pengguna maritime.

Adanya laporan gangguan pada frekuensi HF penerbangan (6641 KHz) yang diidentifikasikan berasal

dari pengguna maritime.

Adanya informasi tentang kapal yang selain membawa perangkat komunikasi untuk pita frekuensi

maritim, juga membawa perangkat amatir, dan perangkat KRAP

Temuan di lapangan penggunaan perangkat komunikasi radio VHF amatir untuk komunikasi pelayaran

rakyat (nelayan) karena harga perangkatnya lebih murah dibanding perangkat radio maritim.

Teridentifikasinya penggunaan perangkat beacon yang ternyata telah obsolete penggunaannya di

internasional

32Agenda

KESIMPULAN FREKUENSI MARITIMPita frekuensi untuk keperluan Dinas Maritime antara lain:

33Agenda

PITA FREKUENSI

FREKUENSI APLIKASI

MF 490 kHz, 518 kHz MSI (Maritime Safety Information)MF 2174.6 kHz NBDP MarabahayaMF 2182 kHz Teleponi radio J3E marabahayaMF 2187.5 kHz DSC (Digital Selective Calling)HF 4000 - 4438 kHz DSC HF = 4207.5 kHz. Calling, Distress, Safety = 4125/4417 kHzHF 6200 – 6525 kHz DSC HF = 6312.0 kHz. Calling, Distress, Safety = 6215/6516 kHzHF 8101 – 8815 kHz DSC HF = 8414.5 kHz. Calling, Distress, Safety = 8255/8779 kHzHF 12230 – 13200 kHz DSC HF = 12577.0 kHz. Calling, Distress, Safety = 12290/13137 kHzHF 16360 – 17410 kHz DSC HF = 16804.5 kHz. Calling, Distress, Safety = 16420/17302 kHzHF 18780 – 19800 kHz Calling, Distress, Safety = 18795/19770 kHzHF 22000 – 22855 kHz Calling, Distress, Safety = 22060/22756 kHzHF 25070 – 26175 kHz Calling, Distress, Safety = 25097/26172 kHz

VHF 156 – 162.05 MHz DSC VHF Channel 70 (156.525 MHz)Calling, Distress, Safety VHF Channel 16 (156.800 MHz)Intership Navigation VHF Channel 13 (156.650 MHz)

TATA TERTIB KOMUNIKASI PELAYARANArmada laut wajib mematuhi kondisi:

Membawa perangkat komunikasi pelayaran sesuai dengan area cakupan pelayarannya (A1,

A2, A3, atau A4)

Membawa perangkat komunikasi maritim dan hanya menggunakannya pada pita frekuensi

maritim.

Tidak membawa alat komunikasi amatir dan/atau alat komunikasi KRAP

Menggunakan kanal frekuensi sesuai peruntukan, tidak semua kanal frekuensi

diperbolehkan digunakan untuk public correspondance (teleponi)

Tidak menggunakan kanal frekuensi komunikasi pelayaran untuk tujuan iklan

34Agenda

d irektorat j enderal p os d an t elekomunikasi k ementerian k omunikasi d an i nformatika 2010...

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