20970
Bottomfish Fishery-Independent Survey in Hawaii (BFISH) - Camera Surveys
Stationary Stereo-Video Camera Surveys
Data Set
Published / External
53762
Bottomfish Fishery-Independent Survey in Hawaii (BFISH)
Project
On Going
2019
Accurate and precise stock assessments are predicated on accurate and precise estimates of life history parameters, abundance, and catch across the range of the stock. In its continued efforts to improve the data used in stock assessments, the NOAA Pacific islands Fisheries Science Center (PIFSC) implemented a Bottomfish Fishery-Independent Survey in Hawaii (BFISH) in 2016. The BFISH survey utilizes two gear types, Cooperative Research hook-and-line fishing operations (CRF) and the Modular Optical Underwater Survey System (MOUSS). Survey sampling is conducted annually, typically in the fall, surrounding the Main Hawaiian Islands (MHI), in accordance with a stratified-random sampling design. Under this design, the waters surrounding the MHI are gridded at 500 meter resolution. Each grid is given attributes of depth, slope, and seafloor hardness. Depth categories are Shallow (75-200 meters), Medium (200-300 meters) and Deep (300-400 meters). Slope categories are Low slope (0-10 degrees) and High (10-90 degrees). Seafloor categories are Hardbottom and Softbottom. Annual survey data are processed to produce relative and absolute abundance and biomass estimates for the Stock Assessment for the Main Hawaiian Islands Deep 7 Bottomfish Complex.
MOUSS operations are conducted by researchers at the NOAA PIFSC. Two MOUSS units are deployed within each survey grid. Each MOUSS is left on the seafloor for a minimum of 15 minutes. Once recovered and returned to the lab, MOUSS videos are analysed using the MaxN method to produce species-specific, size-structured abundance estimates for Deep7 species.
To generate abundance and size estimates from underwater stereo-video camera systems to generate species-specific, size-structured, abundance estimates for use in the Stock Assessment for the Main Hawaiian Islands Deep 7 Bottomfish Complex.
Langseth, B., Syslo, J., Yau, A., Kapur, M., Brodziak, J., United States Department of Commerce, 2018. Stock Assessment for the Main Hawaiian Islands Deep 7 Bottomfish Complex in 2018, with Catch Projections Through 2022.
Richards, B.L., Smith, S.G., Ault, J.S., DiNardo, G.T., Kobayashi, D., Domokos, R., Anderson, J., Taylor, J., Misa, W., Giuseffi, L., Rollo, A., Merritt, D., Drazen, J.C., Clarke, M.E., Tam, C., 2016. Design and Implementation of a Bottomfish Fishery-Independent Survey in the Main Hawaiian Islands. NOAA Technical Memorandum NMFS-PIFSC-53, 66.
Ault, J.S., Smith, S.G., Richards, B.L., Yau, A.J., Langseth, B., Humphreys, R., Boggs, C.H., DiNardo, G.T., 2018. Towards Fishery-Independent Biomass Estimation for Hawaiian Deep7 Bottomfish NOAA Technical Memorandum NMFS-PIFSC-67, 67.
Amin, R., Richards, B.L., Misa, W.F.X.E., Taylor, J.C., Miller, D.R., Rollo, A., Demarke, C., Singh, H., Young, G.C., Childress, J., Ossolinski, J.E., Reardon, R.T., Koyanagi, K.H., 2017. The Modular Optical Underwater Survey System. Sensors 17, 1–14. https://doi.org/10.3390/s17102309
Misa, W.F.X.E., Richards, B.L., DiNardo, G.T., Kelley, C.D., Moriwake, V.N., Drazen, J.C., 2016. Evaluating the effect of soak time on bottomfish abundance and length data from stereo-video surveys. Journal of Experimental Marine Biology and Ecology 479, 20–34. https://doi.org/10.1016/j.jembe.2016.03.001
Theme
Advanced Technology
Theme
Bottomfish
Theme
Deep7
Theme
Fisheries
Theme
Fishery-independent
Theme
Hawaii
Theme
Kahoolawe
Theme
Kauai
Theme
Lanai
Theme
Maui
Theme
Molokai
Theme
NOAA
Theme
Niihau
Theme
Oahu
Theme
Stereo-Video
Theme
Stock Assessment
Theme
Survey
Spatial
Main Hawaiian Islands
Pacific Islands Fisheries Science Center
Honolulu
HI
USA
Data Set
Oracle Database
As Needed
Table (digital)
benjamin.richards@noaa.gov
BotCam, MOUSS, or DCIP
Research vessel
NA
56042
CAM_SAMPLE_20190321
CAM_SAMPLE_20190321
Published / External
On Going
Data source: 20190321
Data Table
.
1
BFISH
VARCHAR2
12
Yes
Yes
Active
Id for survey Mission: BFISH_Year_Season (e.g. BFISH_2017_F).
CHARACTER
2
MISSION_ID
VARCHAR2
6
No
No
Active
Id for NOAA ship mission (e.g. SE1707).
CHARACTER
3
DROP_CD
VARCHAR2
15
No
No
Active
Unique ID for the collected sample.
CHARACTER
4
DROP_DATE
VARCHAR2
8
No
No
Active
Local Date of MOUSSS drop based on UTC.
CHARACTER
5
DROP_TIME
VARCHAR2
6
No
No
Active
Local time of MOUSSS drop based on UTC.
CHARACTER
6
VESSEL
VARCHAR2
25
No
No
Active
Name of vessel from which sample was collected.
CHARACTER
7
GEAR_ID
VARCHAR2
2
No
No
Active
Id for individual gear unit.
CHARACTER
8
FRAME_RATE
NUMBER
2
No
No
Active
Number of frames per second collected by the camera.
NUMBER
9
GRID_ID_TARGET
VARCHAR2
5
No
No
Active
Id for intended primary sampling unit in which the sample was to be collected.
CHARACTER
10
PSU
VARCHAR2
5
No
No
Active
Id for primary sampling unit in which the sample was collected.
CHARACTER
11
OBS_LAT
NUMBER
11
No
No
8
Active
Latitude in decimal degrees at which sample was collected. Units for values are degrees. Measures are reported with a precision of 10.
NUMBER
degrees
12
OBS_LON
NUMBER
12
No
No
7
Active
Longitude in decimal degrees at which sample was collected. Units for values are degrees. Measures are reported with a precision of 10.
NUMBER
degrees
13
OFFICIAL_DEPTH_M
NUMBER
7
No
No
6
3
Active
Official depth reading for drop (if TDR 1&2 both record then mean of TRD 1 & 2. If only one TDR records then depth from that TDR, if neither TDR record then depth from fathometer). Units for values are meters.The depths for SE1701 were updated in December 2019; measures are reported with a precision of 6.
NUMBER
meters
14
SEQUENCE_NR
VARCHAR2
8
8
Yes
Yes
Active
Consecutive number added to each record. Starts with 00000001 for each BFISH (Survey Mission).
CHARACTER
15
CREATE_DTM
DATE
No
No
Active
Date and time this record was added to the database (populated by trigger); field added in August 2019.
DATE
16
CREATED_BY
VARCHAR2
30
No
No
Active
Application Express or Oracle username of the person creating this record (populated by trigger); field added in August 2019.
CHARACTER
17
LAST_MOD_DTM
DATE
No
No
Active
Date and time this record was last modified (populated by trigger); field added in August 2019.
DATE
18
LAST_MOD_BY
VARCHAR2
30
No
No
Active
Application Express or Oracle username of the person who last modified this record (populated by trigger); field added in August 2019.
CHARACTER
19
OFFICIAL_TEMP_C
Number
5
No
No
4
2
Active
Official temperature reading for drop is the mode of 30 temperature recordings (with recordings every 30 seconds for 15 minutes of bottom time), then calculate the mean of the two temperature modes from TDRs 1 & 2 (if TDRs 1&2 both record then mean of TRD 1 & 2; if only one TDR records then mode of temperature from that TDR; if neither TDR records then no temperature is given). Units of values are degrees Celsius. Measures are reported with a precision of 4.This data field was added in December 2019.
degrees Celsius
56043
CAM_MAXN_20190321
CAM_MAXN_20190321
Published / External
On Going
Data source: 20190321
Data Table
.
1
BFISH
VARCHAR2
12
Yes
Yes
Active
Id for survey Mission: BFISH_Year_Season (e.g. BFISH_2017_F).
CHARACTER
2
MISSION_ID
VARCHAR2
6
No
No
Active
Id for NOAA ship mission (e.g. SE1707).
CHARACTER
3
DROP_CD
VARCHAR2
15
No
No
Active
Unique ID for the collected sample.
CHARACTER
4
VIDEO_FRAME
NUMBER
5
No
No
Active
Sequential image frame number from which data record was derived.
NUMBER
5
TIME_FROM_TOUCHDOWN_MIN
NUMBER
7
No
No
6
Active
Cummulative number of mintues from time of camera contact with seafloor to "video_frame".
NUMBER
4
6
SPECIES_CD
VARCHAR2
4
No
No
Active
4 letter code for species name.
CHARACTER
7
SCIENTIFIC_NAME
VARCHAR2
50
No
No
Active
Linean (Latin) species name.
CHARACTER
8
COMMON_NAME
CHARACTER
50
No
No
Active
Local Hawaiian species name.
CHARACTER
9
MAXN
NUMBER
3
No
No
Active
Maximum number of individuals of "scientific_name" observed during "drop_code".
NUMBER
10
DATA_TYPE
VARCHAR2
50
No
No
Active
Anazlysis classification method.
CHARACTER
11
SEQUENCE_NR
VARCHAR2
8
8
Yes
Yes
Active
Consecutive number added to each record. Starts with 00000001 for each BFISH (Survey Mission).
CHARACTER
12
CREATE_DTM
DATE
No
No
Active
Date and time this record was added to the database (populated by trigger); field added in August 2019.
DATE
13
CREATED_BY
VARCHAR2
30
No
No
Active
Application Express or Oracle username of the person creating this record (populated by trigger); field added in August 2019.
CHARACTER
14
LAST_MOD_DTM
DATE
No
No
Active
Date and time this record was last modified (populated by trigger); field added in August 2019.
DATE
15
LAST_MOD_BY
VARCHAR2
30
No
No
Active
Application Express or Oracle username of the person who last modified this record (populated by trigger); field added in August 2019.
CHARACTER
56044
CAM_LENGTHS_20190321
CAM_LENGTHS_20190321
Published / External
On Going
Data source: 20190321
Data Table
.
1
BFISH
VARCHAR2
12
Yes
Yes
Active
Id for survey Mission: BFISH_Year_Season (e.g. BFISH_2017_F).
CHARACTER
2
MISSION_ID
VARCHAR2
6
No
No
Active
Id for NOAA ship mission (e.g. SE1707).
CHARACTER
3
DROP_CD
VARCHAR2
15
No
No
Active
Unique ID for the collected sample.
CHARACTER
4
SPECIES_CD
VARCHAR2
4
No
No
Active
4 letter code for species name.
CHARACTER
5
SCIENTIFIC_NAME
VARCHAR2
50
No
No
Active
Linean (Latin) species name.
CHARACTER
6
COMMON_NAME
VARCHAR2
50
No
No
Active
Local Hawaiian species name.
CHARACTER
7
N
NUMBER
1
No
No
Active
Number of individuals measured.
NUMBER
8
REPLICATES
NUMBER
1
No
No
Active
Number of times the individual fish was measured.
NUMBER
9
MIN_MM
NUMBER
7
No
No
3
Active
Minimum length in millimeters of target within 3 replicate measures. Units for values are millimeters. Measures are reported with a precision of 6.
NUMBER
millimeters
10
MAX_MM
NUMBER
7
No
No
3
Active
Maximum length in millimeters of target within 3 replicate measures. Units for values are millimeters. Measures are reported with a precision of 6.
NUMBER
millimeters
11
MEAN_MM
NUMBER
11
No
No
8
Active
Mean length in millimeters of target within3 replicate measures. Units for values are millimeters. Measures are reported with a precision of 11.
NUMBER
millimeters
12
SD_MM
NUMBER
11
No
No
9
Active
Standard deviation of length in millimeters of target within 3 replicate measures. Units for values are millimeters. Measures are reported with a precision of 11.
NUMBER
millimeters
13
RANGE_TO_TARGET_MM
NUMBER
11
No
No
7
Active
Distance (mm) from camera to measured fish at time of measurement. Units for values are millimeters. Measures are reported with a precision of 11.
NUMBER
millimeters
14
SEQUENCE_NR
VARCHAR2
8
8
Yes
Yes
Active
Consecutive number added to each record. Starts with 00000001 for each BFISH (Survey Mission).
CHARACTER
15
CREATE_DTM
DATE
No
No
Active
Date and time this record was added to the database (populated by trigger); field added in August 2019.
DATE
16
CREATED_BY
VARCHAR2
30
No
No
Active
Application Express or Oracle username of the person creating this record (populated by trigger); field added in August 2019.
CHARACTER
17
LAST_MOD_DTM
DATE
No
No
Active
Date and time this record was last modified (populated by trigger); field added in August 2019.
DATE
18
LAST_MOD_BY
VARCHAR2
30
No
No
Active
Application Express or Oracle username of the person who last modified this record (populated by trigger); field added in August 2019.
CHARACTER
Collaborator
2016
Person
Amin, Ruhul
ruhul.amin@noaa.gov
1845 Wasp Blvd.
Honolulu
HI
96818
USA
(808)725-5633
Data Steward
2016
Person
Richards, Benjamin L
benjamin.richards@noaa.gov
1845 Wasp Blvd.
Honolulu
HI
96818
USA
(808)725-5320
Email or Phone (808-725-5320)
Distributor
2016
Person
Richards, Benjamin L
benjamin.richards@noaa.gov
1845 Wasp Blvd.
Honolulu
HI
96818
USA
(808)725-5320
Email or phone (808-725-5320)
Metadata Contact
2016
Person
Richards, Benjamin L
benjamin.richards@noaa.gov
1845 Wasp Blvd.
Honolulu
HI
96818
USA
(808)725-5320
Email or phone (808-725-5320)
Point of Contact
2016
Person
Richards, Benjamin L
benjamin.richards@noaa.gov
1845 Wasp Blvd.
Honolulu
HI
96818
USA
(808)725-5320
Email or phone (808-725-5320)
Principal Investigator
2016
Person
Richards, Benjamin L
benjamin.richards@noaa.gov
1845 Wasp Blvd.
Honolulu
HI
96818
USA
(808)725-5320
Email or phone (808-725-5320)
Ground Condition
-160.25
-154.8
22.25
18.89
Main Hawaiian Islands
-250
-75
Continuing
2016
Unclassified
Send written request to PIFSC and requires approval by the PIFSC data owner.
none
none
none
2016
https://oceanwatch.pifsc.noaa.gov/xfer/PIFSC_PIRO_bulk_data_download_InPort_20970.tgz
Stationary Stereo-Video Camera Stations
Oracle Database
Data is reviewed by multiple analysts. Multiple fish measurements are taken. Measurement error must be below acceptance threshold. Database QA/QC limits are in place.
No
Unknown
Yes
No
1 year
NCEI-MD
1 year
Data reside on PIFSC network storage as well as within PIFSC Oracle database
Data was collected in the field by PIFSC staff and contractors. Data was processed by PIFSC staff.
51586
Entity
CAM_LENGTHS
56044
Entity
CAM_LENGTHS_20190321
51587
Entity
CAM_MAXN
56043
Entity
CAM_MAXN_20190321
51588
Entity
CAM_SAMPLE
56042
Entity
CAM_SAMPLE_20190321
gov.noaa.nmfs.inport:20970
Benjamin Richards
2013-11-29T19:35:54
SysAdmin InPortAdmin
2022-08-09T17:11:41
2019-07-25
Pacific Islands Fisheries Science Center
PIFSC
1845 Wasp Blvd.
Honolulu
HI
96818
USA
808-725-5300
http://www.pifsc.noaa.gov
8:00 a.m. - 4:30 p.m.
1001
Public
No
2019-07-25
1 Year
2020-07-25