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Azaadi G20

Buoys System

Buoy is a floating object anchored at a definite location to guide or warn mariners, to mark positions of submerged objects, or to moor vessels in lieu of anchoring.

Type of buoy:

  • Lateral marks
  • Cardinal marks
  • Isolated danger Marks
  • Safe Water Marks
  • Special Marks
  • Emergency Wreck Marking Buoy

DGLL maintains 11 Nos buoy in Gulf of katchchh and 10 Nos in Gulf of Khambhat for deep route channel marking and 01 Nos Isolated danger mark buoy in Andaman Sea for marking the danger in invisible bank .

Gulf of Khambhat (Narmada Channel):

  • No of buoy: 10
  • No of Lateral mark Buoy: 6
  • No of Cardinal mark Buoy: 3
  • No of safe water mark buoy: 1

Gulf of Kachchh (Salaya Channel):

  • No of buoy: 11
  • No of Lateral mark Buoy: 3
  • No of Cardinal mark Buoy:8

Andman Sea:

  • No of Isolated danger mark Buoy: 01

Gulf of Kachchh (Salaya Channel):

Gulf-of-Kachchh-(Salaya Channel):

 

Gulf-of-Kachchh

 

Gulf of Khambhat (Narmada Channel):

Gulf-of-Khambhat

 

Buoys

 

Buoy Details of Salaya Channel in Gulf of Kachchh
Title Latitude/Longit ude Top Marks Colour of Light Light Characteristics Picture
Mithapur

22º39.200’N

069º 19.791’E

Single green cone ,Point upward Green Fl(G) in 5Sec Mithapur
Gurur

22º35.350’N

 068º 57.910’E

22º37.150’N 069º07.500’E

2 black cone one above the other point to point White QFl(9) in 15Sec (0.3+0.7)8+0.3+6.7=15Sec Gurur
Chandri

22º37.150’N 069º07.500’E

2 black cone one above the other points upward White QFl in 1sec (0.3+0.7=1sec) Chandri
Kachchh

22º38.000’N 069º12.800’E

2 black cone one above the other point to point White Fl(9)W in15Sec Kachchh
Paga

22º35.400’N

069º 14.600’E

2 black cone one above the other base to base White Fl(3) in 10Sec Paga
VLCC

22º36.200’N

069º 16.600’E

2 black cone one above the other points downward White Fl(6)+1 LR in 15Sec (0.3+0.7)6+1.0+8.0 VLCC
New North Cardinal

22º34.100’N

069º 18.350’E

2 black cone one above the other points upward White QFl (0.3+0.7= 1sec) New North Cardinal
Ranwara

22º 39.200’N

 069º 19.800’E

Single red cylinder(Can) Red Fl(R) 1sec (0.3+0.7= 1sec) Ranwara
Dhani

22º36.800’N

 069º27.500’E

2 black cone one above the other points upward White QFl (0.3+0.7= 1sec) Dhani
Tilburn

22º37.200’N 069º32.000’E

Single green cone ,Point upward Green QFl(G) (0.3+0.7=1sec) Tilburn
Narara

22º35.910’N

 069º36.120’E

2 black cone one above the other base to base White Fl(3)W in 10Sec (0.5+0.5)2+0.5+7.5=10sec Narara
Buoy Details of Narmda Channel in Gulf of Khambhat
Title Latitude/Longit ude Top Marks Colour of Light Light Characteristics Picture
Buoy No-1

20º35.600’N

 071º 56.300’E

Single Red Sphere White Fl(W) in10Sec. 4.0+6.0=10Sec Buoy No-1
Buoy No-2

20º36.600’N

071º 58.450’E

20º40.600’N 071º59.000’E

Single green cone ,Point upward Green Fl(G) in5Sec. 1.0+4.0=5Sec Buoy No-2
Buoy No-3

20º40.600’N 071º59.000’E

Single red cylinder(Can) Red Fl(R) in5Sec. 1.0+4.0=5Sec Buoy No-3
Buoy No-4

20º44.500’N 072º02.500’E

Single red cylinder(Can) Red Fl(R) in5Sec. 1.0+4.0=5Sec Buoy No-4
Buoy No-5

20º47.900’N
072º07.250’E

2 black cone one above the other point to point White Fl (W) (9) in 15Sec. (0.3+0.7)8+0.3+6.7=15Sec Buoy No-5
Buoy No-6

20º53.000’N

072º 06.000’E

Single red cylinder(Can) Red Fl(R) in1Sec. 0.3+0.7=1Sec Buoy No-6
Buoy No-7

20º56.000’N 072º09.400’E

2 black cone one above the other point to point White Fl (W) (9) in 15Sec. (0.3+0.7)8+0.3+6.7=15Sec Buoy No-7
Buoy No-8

 20º59.500’N

072º06.700’E

2 black cone one above the other base to base White Fl (W) (3) in 10Sec. (0.5+1.5)2+0.5+5.5=10Sec buoy-8
Buoy No-9

21º02.500’N

072º09.200’E

2 black cone one above the other points upward Red Fl(R) in 1Sec. (0.3+0.7)=1.0 Sec Buoy-9
Sultanpur

21º16.200’N

072º11.650’E

2 black cone one above the other points upward Red Fl(R) in 5Sec. (1.0+4.0)=5 Sec sultanpur
Details of buoy of Andman Sea
Title Latitude/Longit ude Top Marks Colour of Light Light Characteristics Picture
DGLL-PB

11º 08.522’N
093º 30.350’E

Two black sphere one above the other White Group flash 2 white in 5 second (0.5+0.5+0.5+3. 5)=5 Sec. DGLL-PB