Bottom Trawl Haul Log

TRAWL HAUL LOG
NMFS FISHERIES AT-SEA MONITORING PROGRAM

OBS/TRIPID

ASMOTH ASMHAU ASMSPP 05/01/13

PAGE #

GEAR CODE

GEAR NUMBER

HAUL NUMBER

DATE LANDED mm/yy

WEATHER CODE

WAVE HEIGHT

____

HAUL OBSERVED?
YES



NO

/
of

___

INC TAKE?



YES

GEAR COND CODE TARGET SPECIES 1



NO



TARGET SPECIES 2

ft
HAUL
INFO

DATE

TIME

mm/dd/yy

24 hours

BEGIN
HAUL
END
HAUL
COMMENTS

LATITUDE/LONGITUDE (DD MM.M)
LATITUDE

/

/

:

/

/

:

LONGITUDE

or (STAT AREA)*

* Enter only if latitude/longitude coordinates are not available

SAMPLE WEIGHT MULTIPLIER

_____.__ __
SPECIES NAME

SAMP.
WEIGHT

POUNDS

DISP
CODE

EST.
D/R METH. SPECIES NAME

SAMP.
WEIGHT

1

___.__

11

___.__

2

___.__

12

___.__

3

___.__

13

___.__

4

___.__

14

___.__

5

___.__

15

___.__

6

___.__

16

___.__

7

___.__

17

___.__

8

___.__

18

___.__

9

___.__

19

___.__

10

___.__

20

___.__

POUNDS

DISP
CODE

EST.

D/R METH.

OMB Control No.: 0648-0593
Expires on: 11/30/2015

CATCH ESTIMATION WORKSHEET
NMFS FISHERIES OBSERVER PROGRAM
05/01/13
SORTING METHOD

ESTIMATION METHODS

Picked
Shoveled
Deckloaded
Conveyor System
Pumping System
Combination (Comment)
Other (Comment)

1
2
3
4
5
8
9

OBS/TRIP ID
DATE LANDED mm/yy
HAUL #

BASKET OR TOTE COUNT OR TALLY

01 = Actual (Spring Scale) 11 = Actual (Electronic Scale)
05 = Tally
03 = Basket or Tote Count
02 = Volume-to-Volume 07 = Cumulative Sum
04 = Captain
06 = Visually Estimated
10 = Catch Composition Log
98 = Combination (Comment)
99 = Other (Comment)

_________________

/

MAREL SCALE
FIT VALUE

SPECIES

DISP.
CODE

**Unit Types: B = Basket, T = Tote, I = Individual (tally), O = Other
# OF
**UNIT
LIST INDIVIDUAL SAMPLE TOTAL SAMPLE
SAMPLE
TYPE
WGTS.
WGT.
UNITS

AVG. WGT.
PER UNIT

1

____ . __

2

____ . __

3

____ . __

4

____ . __

5

____ . __

6

____ . __

7

____ . __

8

____ . __

9

____ . __

10

____ . __

TOTAL #
OF UNITS

TOTAL
EST. WGT.

_______________

VOLUME-TO-VOLUME
CATCH PILE SHAPE AS SEEN FROM ABOVE:
Trapezoid

W1

W1
W2

L

____.__ft +____.__ft X ___.__ ft X ___.__ft X 0.5 =_____.__ __ ft3
Width 1

L
W2

Rectangle

Width 2

Length

Avg. Depth

____.__ ft X ____.__ ft X

W

Width

Length

Volume

____.__ ft

3

=_____.__ __ ft

Avg. Depth

Volume

L

Triangle
L

L
W

____.__ft X ____.__ ft X
Width

W

Length

____.__ ft X 0.5 =_____.__ __ ft3

Avg. Depth

Volume

Full Oval or Half-Oval
W

W

____.__ft X ____.__ft X ____.__ft X 0.785 =_____.__ __ ft3
Width

Length

Avg. Depth

Volume

L
L
Other Shapes or Combination: Draw and label all dimensions in comments.

3

=_____.__ __ ft
Volume

COMMENTS :

DEPTHS: Representative depths (ft) systematically taken throughout the catch pile.
Include a single depth of 0.0 ft if the catch pile is not in a checker pen or slopes to zero.

____.__ ____.__ ____.__ ____.__ ____.__ ____.__ ____.__ ____.__ ____.__ ____.__
B) Total Subsample Vol.

A) Total Haul Vol.

_______.__ __ft3

____ Basket(s) X

1.47 ft3

=_____.__ __ft3

____ Tote(s)

X

2.65 ft3

=_____.__ __ft3

____ Other(s)

X ____.__ __ft3 =_____.__ __ft3

C) Sample Weight
Multiplier (A ÷ B)

_______.___ ___
>> Copy to Front >>

DECKLOADING and CUMULATIVE SUM
Entire Deckloading
Haul Range
______

―

Deckloading Measurements
Total Pile Vol.

_______ ____.__ __ft

Number
of Hauls _________
SPECIES

3

Remainder Pile Vol.
- ____.__ __ft

3

A) Total Haul Vol.
= ____.__ __ft3

*Est.Meth.: Estimation Method used to obtain species Total
Samp. Wgt. for cumulative sum calculation. If not '01' or '11'
show all additional calculations & use '98' on front.

DISP.
CODE

TOTAL
SAMP. WGT.

*EST.
METH.

WGT. PER
HAUL

1
2
3
4
5

OMB Control No: 0648-0593
Expires on: 11/30/2015