Twin trawl haul log

TWIN TRAWL HAUL LOG
NMFS FISHERIES OBSERVER PROGRAM
OBTTH OBHAU OBSPP 05/01/16
GEAR CODE

GEAR #

HAUL #

HAUL

DATE

TIME

INFO

mm/dd/yy

24 hours

HAUL

/

/

:

DATE LAND (mm/yy)
PAGE #

HAUL OBS?

ON-EFFORT?

CATCH?

INC TAKE?

NO 0

NO 0

NO 0

NO 0

YES 1

YES 1

YES 1

YES 1

Station 1

BEGIN

OBS/ TRIP ID

WEATHER CODE

WIND
SPEED

HAUL

9960 -

/

/

/

/

CODE

9960 -

:
**Only fill in if gear mounted electronics are used

/

/

.

fm

kn

:
9960 -

fm
WATER TEMP
o

.

GEAR
ONBOARD
COMMENTS

ft
WIRE OUT

TOW SPEED

TARGET SPECIES

END

GEAR COND CODE

HAUL BEGIN

TURNS

BEGIN
FISHING

DEPTH,

o
kn
NUMBER OF

LATITUDE / LONGITUDE (DD MM.M) - LORAN (XXXXX)
Latitude / Bearing
Longitude / Bearing
Station 2

9960 -

WAVE HEIGHT

DIRECTION

/
OF

F

NET OBSERVED
Port

1

Starboard

2

Both

3

VERTICAL OPENING

**

:
ft
HORIZONTAL OPENING

**

ft
DOOR SPREAD

**

SAMPLE WEIGHT MULTIPLIER
_____.__ __

SPECIES

NAME

CODE

SUBSAMPLE
WEIGHT POUNDS

DISP
CODE

WEIGHT
ESTIMATION
METHOD
D/R
CODE

ft

SPECIES

NAME

CODE

SUBSAMPLE
WEIGHT POUNDS

1

____.__

11

____.__

2

____.__

12

____.__

3

____.__

13

____.__

4

____.__

14

____.__

5

____.__

15

____.__

6

____.__

16

____.__

7

____.__

17

____.__

8

____.__

18

____.__

9

____.__

19

____.__

10

____.__

20

____.__

DISP
CODE

WEIGHT
ESTIMATION
METHOD
D/R
CODE

OMB Control No.: 0648-0593
Expires on: 10/31/2018

CATCH ESTIMATION WORKSHEET
NMFS FISHERIES OBSERVER PROGRAM
05/01/16
SORTING METHOD

OBS/TRIP ID
DATE LANDED mm/yy
HAUL #

ESTIMATION METHODS

BASKET OR TOTE COUNT OR TALLY

01 = Actual (Spring Scale) 11 = Actual (Electronic Scale)
Picked
05 = Tally
03 = Basket or Tote Count
1
Shoveled
02 = Volume-to-Volume
13 = Count-to-Count
2
Deckloaded
14 = Weight-to-Weight
07 = Cumulative Sum
3
Conveyor System
12 = Trap Subsample
10 = Catch Composition Log
4
Pumping System
04 = Captain
06 = Visually Estimated
5
MAREL SCALE
98 = Combination (Comment)
Other (Comment)
9
CALIBRATION WT
___________________ 99 = Other (Comment)
Check all that apply

W1

W1
W2

L

4

____ . __

5

____ . __

6

____ . __

7

____ . __

8

____ . __

____.__ ft X ____.__ ft X ____.__ __ ft X0.785 =_____.__ __ ft3 9

____ . __

Width 2

Length

0.5

Avg. Depth

Volume

Length

3

=_____.__ __ ft

Avg. Depth

Volume

____.__ ft X ____.__ ft X ____.__ __ ft X
Width

W

Total Est.
Weight

3

=_____.__ __ ft

L

W

Total # of
Units

_____ . __ __

____.__ ft X ____.__ ft X ____.__ __ ft

L

# of Sample Avg. Weight
per Unit
Units

____ . __

Width

L

Total Sample
Weight

3

W

Triangle

List Individual Sample Weights

____ . __

Width 1
W2

Rectangle

**Unit
Type

2

____.__ft +____.__ft X ___.__ ft X ___.__ __ft X

L

Disp.
Code

____ . __

VOLUME-TO-VOLUME
Trapezoid

Species

**Unit Types: B = Basket, T = Tote, I = Individual (tally), O = Other

1

CATCH PILE SHAPE AS SEEN FROM ABOVE:

/

Length

0.5

=_____.__ __ ft3

Avg. Depth

Volume

Full Oval or Half-Oval
W

W

Width

Length

Avg. Depth

Volume

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

10

=

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.

____.__ ____.__ ____.__ ____.__ ____.__ ____.__ ____.__
A) Total Haul Vol.

_______.__ __ft3

OTHER
SUBSAMPLE
TYPES

1.47 ft3
2.65 ft3

=_____.__ __ft3
=_____.__ __ft3
3

ft

____ . __

COMMENTS :

Volume

____.__

B) Total Subsample Vol.
____ Basket(s) X
____ Tote(s) X

.

3

____.__ ____.__
C) Sample Weight
Multiplier
(A ÷ B)

3

____ Other(s) X ____.__ __ft =_____.__ __ft
Unit Type

Basket
Weight
Count

A) Total

B) Sample

_______.___ ___
>> Copy to Front >>

Tote
Trap
Other

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 Sampled
Weight

*Est.
Method

Weight per
Haul

1
2
3
4
5

OMB Control No: 0648-0593
Expires on: 10/31/2018