Report for H12477

Locality:	Southern Penobscot Bay
Sublocality:	Large Green Island
State(s) or Region(s):	Maine

Start Date:	2012-07-05
End Date:	2012-08-20

These data are not to be used for navigation.
For navigation please refer to NOS Nautical Charts.

Downloads may take a long time, depending on file size and data transfer rates.

Download All Products for H12477

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Survey Products

Descriptive Report and Metadata Documents

NOAA/NOS Descriptive Report
Products listed in the project descriptive report (DR) may not reflect final products available through NCEI.
H12477_DR.pdf	4.97MB	The document may be read using a free Adobe Reader.
NOAA/NOS ISO metadata record
H12477 View / Download H12477.xml		Usually presented as an XML document, which captures the basic characteristics of HSMDB metadata verified from H10000 (1982) to the present as well as F00200 (1965) to the present.

Bathymetry

Bathymetric Attributed Grid (BAG) Data
Survey products may use different units, datums or projections than the associated survey. Please consult product-specific metadata for additional details.
The BAG format is a gridded, multi-dimensional bathymetric data file (see Open Navigation Surface). Readable with various applications such as the free CARIS Easy View, ESRI ArcGIS or open source GDAL. The BAGXYZ files are ascii representations of the BAG data in XYZ format, but do not include uncertainty.
H12477_MB_8m_MLLW_4of4.bag	0.56MB
H12477_MB_4m_MLLW_3of4.bag	19.23MB
H12477_MB_2m_MLLW_2of4.bag	45.84MB
H12477_MB_1m_MLLW_1of4.bag	50.76MB
H12477_MB_8m_MLLW_combined.bag	8.47MB
NOAA/NOS Sounding Data
Download data from the Point Store database via NEXT (NCEI Extract System). Point soundings are from the survey Smooth Sheet or of similar density. Depths in meters. Horizontal datum is (converted to) NAD83 if possible. Vertical datum is (converted to) Mean Lower Low Water if possible. Please check the associated metadata to confirm the correct datums. The data file format is : SurveyID, Long, Lat, Depth.
H12477		XYZ format.

Images

GeoImagePDF
H12477_GeoImage.pdf	33.92MB	NOAA/NOS Layered GeoSpatial Image PDF File. Created by NOS to include chart and survey layers in a georeferenced pdf format.

Bottom Samples and Tide Documents

Bottom Sample Data
NOAA/NOS bottom sample listing in IMLGS (pre-1989)
Link to H12477 in IMLGS (pre-1989 samples)		Search NOAA/NOS seabed samples submitted to IMLGS through NMNH (pre-1989). Modern survey bottom samples are not currently viewable on a map service.
NOAA/NOS bottom sample document in PDF or ASC format
H12477_BottomSamples.ascii	1.0KB	NOAA/NOS bottom sample document in PDF or ASC format.
NOAA/NOS Tide Note in PDF Format
H12477_tn.pdf	28.7KB	This document may be read using a free Adobe Reader.

Project Documents

Project Sketch in JPEG format
H12477_ProjectSketch.jpg	184.4KB	Project sketch image with highlighted survey area.
Data Acquisition and Processing Report in PDF format
OPR-A366-KR-12_DAPR.pdf	7.00MB	This document may be read using a free Adobe Reader.

Survey Metadata

Survey Summary

Locality

Sublocality

State or Region

Southern Penobscot Bay

Large Green Island

Maine

Start Date	End Date	Approval Date
2012-07-05	2012-08-20	2013-12-17

Project Number	Project Name	Purpose
OPR-A366-KR-12	South Penobscot Bay, Maiine	Update Nautical Chart(s)

Source of Original Data

Link to Original Data	Data Source

Reference System Information

Vertical Datum	Horizontal Datum	Projection	Scale
Mean Lower Low Water	North American Datum 1983	Projected UTM 19N	20000

Tide Note

Tide Zones

Survey Tide Stations

COOPS Tide Station ID

Portland, Maine

8418150

Affected Products

ENCs

RNCs

US5ME21M

13303

Junction Surveys

H12256

Survey Equipment

Vessel(s)

Chief(s) of Party

Resolution

NOIT VOLMAAKT

Kyle Fankhauser

Manufacturer	Model	Instrument Type
Teledyne RESON	SeaBat 7125 SV2	MBES

Source Data at NCEI

Data in Archive

Size (in GB)

Date Archived

Data Types Surveyed

Raw and Processed

90.55

2014-04-30

BATHYMETRY