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USGS Alaska Streamgage Datum to North American Vertical Datum of 1988 Conversion Table

Data collection was discontinued on November 15, 2024 due to reallocation of cooperator funds. For more information please contact Jeff Conaway, jconaway@usgs.gov, 907-786-7041

Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Physical Daily Values, Unit Values 2010-06-01 2024-09-25
n/a Peak Measurements 2011-05-09 2022-05-08
n/a Site Visits 2010-06-03 2024-09-25
n/a USGS Annual Water Data Reports Site 2010-01-01 2024-01-01
Water Data for the Nation inventory

Monitoring location 15303900 is associated with a Stream in Yukon-Koyukuk Census Area, Alaska. Water data back to 2010 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
15303900 n/a
Site name
KUSKOKWIM R AT LISKYS CROSSING NR STONY RIVER AK n/a
Site type
Stream
ST
DMS latitude 620307 n/a
DMS longitude 1561238 n/a
Decimal latitude 62.0512921 n/a
Decimal longitude -156.2129556 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 1 sec. S
Latitude-longitude datum
North American Datum of 1927 NAD27
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Alaska 02
State
Alaska 02
County
Yukon-Koyukuk Census Area 290
Country US n/a
Land net location description SWNESES27 T023N R038W S n/a
Name of location map IDITAROD A-1 n/a
Scale of location map 63360 n/a
Altitude of Gage/land surface 220.4 feet n/a
Method altitude determined GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System X
Altitude accuracy 0.1 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
19030405
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site YNNNYNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried n/a
Drainage area
15622 square miles n/a
Contributing drainage area n/a
Time Zone abbreviation AKST n/a
Site honors Daylight Saving Time
Y n/a
Data reliability
n/a
Data-other GW files NYNNNNNN n/a
National aquifer n/a
Local aquifer n/a
Local aquifer type
n/a
Well depth n/a
Hole depth
n/a
Source of depth data n/a
Project number n/a

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logo for US Army Corps of Engineers - Alaska District
US Army Corps of Engineers - Alaska District
logo for USGS - Federal Priority Streamgages
USGS - Federal Priority Streamgages