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pdfCLAM/QUAHOG DREDGE HAUL LOG
NMFS FISHERIES OBSERVER PROGRAM
OBCDH OBHAU OBSPP 01/01/21
GEAR CODE
GEAR #
HAUL #
OBS/ TRIP ID
DATE LAND (mm/yy)
PAGE #
HAUL OBS?
ON-EFFORT?
CATCH?
INC TAKE?
NO 0
YES 1
NO 0
YES 1
NO 0
YES 1
NO 0
YES 1
WEATHER CODE
WIND
SPEED
WAVE HEIGHT
INFO
BEGIN
HAUL
AND
mm/dd/yy
TIME
24 hours
Station 1
/
/
:
/
/
:
HAUL
/
/
:
GEAR
ONBOARD
/
/
:
Latitude / Bearing
Station 2
GEAR COND CODE
HAUL BEGIN
o
LATITUDE / LONGITUDE (DD MM.M) - LORAN (XXXXX)
9960 -
DEPTH,
DIRECTION
kn
HAUL/FISHING DATE
/
OF
WATER TEMP
ft
TOW SPEED
Longitude / Bearing
9960 -
.
o
.
fm
WIRE OUT
fm
kn
F TARGET SPECIES
CODE
BEGIN
FISHING
END
CLAM/QUAHOG
9960 -
CLAPPERS OBS?
9960 -
N0
YES
0
1
COMMENTS
SAMPLE WEIGHT MULTIPLIER
_____.__ __
SPECIES
NAME
CODE
SUBSAMPLE
WEIGHT POUNDS
DISP
CODE
WEIGHT
ESTIMATION
METHOD
D/R
CODE
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: XX/XX/20XX
CATCH ESTIMATION WORKSHEET
NMFS FISHERIES OBSERVER PROGRAM
01/01/21
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)
1 Picked
05 = Tally
03 = Basket or Tote Count
2 Shoveled
02 = Volume-to-Volume
13 = Count-to-Count
3 Deckloaded
14 = Weight-to-Weight
07 = Cumulative Sum
4 Conveyor System 12 = Trap Subsample
10 = Catch Composition Log
5 Pumping System
04 = Captain
06 = Visually Estimated
MAREL SCALE
9 Other (Comment) 98 = Combination (Comment)
CALIBRATION WT
___________________ 99 = Other (Comment)
**Unit Types: B = Basket, T = Tote, I = Individual (tally), O = Other
Check all that apply
Trapezoid
W1
W1
W2
L
Width 1
Length
0.5
W
Width
W
Full Oval or Half-Oval
W
3
____ . __
4
____ . __
5
____ . __
Length
=_____.__ __ ft 3 6
____ . __
=_____.__ __ ft 3
Avg. Depth
____ . __
8
____ . __
____.__ ft X ____.__ ft X ____.__ __ ft X0.785 =_____.__ __ ft 3 9
____ . __
Width
Width
Total # of
Units
Total Est.
Weight
Volume
7
W
W
Total Sample # of Sample Avg. Weight
Weight
Units
per Unit
____ . __
Volume
____.__ ft X ____.__ ft X ____.__ __ ft X
L
L
List Individual Sample Weights
2
L
Triangle
**Unit
Type
____ . __
Avg. Depth
____.__ ft X ____.__ ft X ____.__ __ ft
W2
Rectangle
Width 2
Disp.
Code
_____ . __ __
____.__ft +____.__ft X ___.__ ft X ___.__ __
ft X
L
Species
1
VOLUME-TO-VOLUME
CATCH PILE SHAPE AS SEEN FROM ABOVE:
/
Length
0.5
=_____.__ __ ft 3
Avg. Depth
Length
Volume
Avg. Depth
Volume
L
L
Other Shapes or Combination:
Draw and label all dimensions in comments.
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.
=
.
____ . __
ft 3 COMMENTS :
Volume
____.__ ____.__ ____.__ ____.__ ____.__ ____.__ ____.__ ____.__
A) Total Haul Vol.
B) Total Subsample Vol.
____ Basket(s) X
____ Tote(s) X
_______ .__ __ft3
OTHER
SUBSAMPLE
TYPES
1.47 ft 3
2.65 ft 3
=_____ .__ __ft3
=_____.__ __ft3
3
____ Other(s) X ____.__ __ft =_____.__ __ft
Unit Type
Basket
Weight
Count
A) Total
____.__ ____.__
C) Sample Weight
Multiplier
(A ÷ B)
3
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: XX/XX/20XX
| File Type | application/pdf |
| Author | debra.duarte |
| File Modified | 2020-08-25 |
| File Created | 2020-08-25 |