Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

18502 > Nav aids > Flashcards

Nav aids Flashcards

1
Q

Grays Harbor Light

A

Line up where south boundary meets beach to fish fin. 25mm from beach on this line

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

GH approach Buoy / scripps

A

Put the zero on triangle on southern point of compass rose. Line up with top of 1 in 18502

197/222

41mm N of southern restricted area line. 16mm west of the line between the 5 and 0 in 18502

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Buoy 8

A

48 mm off vis jetty. Same bearing as jetty

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Buoys 6-2

A

Line up triangle on Buoy 8 and lower left hand corner of the chart.
Distances from 8

6- 9mm
4- 43mm
2- 96mm

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Buoy 9

A

Just inside (2-3mm) Demarcation line between Visible Jetties 23mm N of south Jetty

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Horn

A

23 mm from end of S jetty, just east of the little pothole in the jetty

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Buoy 5

A

Swing an arc from 8-9. #5 is same distance bearing 270 from #9

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Buoy 3

A

Line the east point of compass rose with the north point of compass rose. 160mm from east point

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Buoy 11

A

Put the hole on the horn and line the black line with the Westport nipple. #11 at 177mm mark on the triangle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Buoy 13

A

Westport nipple to ocean shores hump. 30mm off Westport nipple

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Bar Range

A

Rear light - Line up Westport nipple with ocean shores nipple. 5mm in from ocean shore nipple.

Front light- 039.1 from rear on shoreline

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Entrance range

A

Put Triangle hole on the end of jetty. Front Range at 225 mark, rear at 235

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Westport 6, 8, 10 , 2, 1

A

On the points working into South Bay from Westport. Memorize

2/1 on marina entrance

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Westport 2, 4, 7, G 1

A

10mm off points

G1 - from marine entrance to n end whitcomb flats. 14mm

2&4- Hole on horn. Black line on condos. 215&228

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

1&2

A

Condos to sand island

1 @ 50mm
2 @ 66mm

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

No name (Fl Y 4s 20ft)

A

14mm from Damon point to sand island

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Buoy 14

A

Use long line from #16

5mm N/ 23mm west

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Buoy 15A

A

Use long line from #16

9mm N/ 15mm W

19
Q

Buoy 16

A

Lies on 124-05

Longitude runs from westside of 5 hash mark on N. boundary to 3rd hatch mark (west) south boundary. 90mm from S boundary

20
Q

Buoys 20/21

A

East of end of first s. Boundary dash to Brackenridge bluff longitude line

20- 104mm
21- 116mm

21
Q

S. Reach Range A Front/ Rear and #6

A

092.3 from N tip of sand island

65mm, 47mm, 30mm

22
Q

SC

A

270 from S. Harbor nipple 90mm off longitude line

23
Q

4

A

Slightly N of the line SC is on 18mm off longitude line

24
Q

23

A

23 Michael Jordan blew a load on a 78 year old woman’s toe

Michael Jordan’s (Red) Dick to to toe of high heel 78mm

25
Q

24

A

Put down # 25 first. Line up triangle 45 degrees off off the tip of shoal. Swing arc same distance as 25 (33mm)

26
Q

25

A

Ocosta side boob in line with N Tip of shoal just to the north. 33mm from shoal

27
Q

26&27

A

Ocasta boob to Brackenridge longitude line. Put the zero on nip of boob. 86mm and 100mm

28
Q

26, 28,30,33, Light F

A

Use longitude line to get 220 angle. Line up with #26 (150mm mark).

Off 26
200mm
228mm
250mm
278mm

Off bottom
177
227
257
278

29
Q

29

A

Line up on channel boundary and 28. 6mm to west and slightly south

30
Q

31

A

O on big toe of the high heel in line with scribbles

127mm

31
Q

31, 32 and 34

A

Toe of high heel to scribbles. 130, 150mm (slightly south) and 172mm (slightly north)

32
Q

40,44,46

A

Put 0 on the tip of bowerman beach and line up with east dotted shoreline of Rennie island 38mm, 77mm, 134mm (46 is 2mm above this line)

33
Q

41

A

Line up on t3- 10mm to the west

34
Q

51

A

West end of t4

35
Q

52

A

7mm south of 51

36
Q

54

A

7mm south of east end of T4

37
Q

17 & 18

A

Put hole on the south boundary line. Put black line through the neck of whitcomb flats shoal. Marks at 64mm and 70mm

38
Q

Range F

A

Put zero where bowerman runway meets the beach. In line with north tip Rennie island

9mm and 18mm

39
Q

35/36

A

Tip of high heel to scribbles 210/230

40
Q

Range G

A

For front light put edge of triangle on the east end of the yards measuring stick. Mark at 60mm

Rear light 120 on the shoreline

41
Q

Range K

A

Front light use g

Range cuts through bridge with mark east of vagina and slight inshore

42
Q

Range H

A

Read light is on the shoreline just after the shoreline breaks and is not drawn

For front line up on solid corner of rennie island (not the dotted line). 10mm from rear

43
Q

Lights to memorize

A

Aero @ Bowerman Airport

Harbor Light 1- east of pontoon basin

Harbor light 3- before bend in chehalis river

“1” east side of wiska river

18502 (3 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2025 Bold Learning Solutions. Terms and Conditions