East Fork Martin R at Mouth NR Homer AK - 15238951
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Continuous data
East Fork Martin R at Mouth NR Homer AK - 15238951
Subscribe to WaterAlert April 9, 2025 - April 16, 2025
Gage height, feet
4.54 ft - Apr 16, 2025 03:30:00 AM AKDT
Important Data may be provisional
Value
Status
Time
Latest value
4.54 ft
Provisional
Apr 16, 2025
03:30:00 AM AKDT
Selected
4.54 ft
Provisional
Apr 16, 2025
03:30:00 AM AKDT
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Median
No median data for this data type
Statistics are not available at this monitoring location for the data type: Gage height, ft
Available data
Select data types to graph from categories based on the way the data were collected.
Learn about the data collection categories Continuous data
4 data types available - data from 2023-04-13 to 2025-04-16
Continuous data are collected via automated sensors installed at a monitoring location.
Data type
Data date range
Gage height, feet
2023-04-13 - 2025-04-16
Temperature, air, degrees Celsius
2023-04-13 - 2024-07-25
Temperature, water, degrees Celsius
2023-06-01 - 2025-04-16
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)
2024-06-09 - 2024-10-24
Daily data
2 data types available - data from 2023-06-01 to 2025-04-15
Field measurements - Coming soon
0 data types available
Discrete sample data
0 observed properties (data types) available
- Monitoring Location
- Active Monitoring Locations
3 km
2 mi
Leaflet USGS The National Map: National Boundaries Dataset, 3DEP Elevation Program, Geographic Names Information System, National Hydrography Dataset, National Land Cover Database, National Structures Dataset, and National Transportation Dataset; USGS Global Ecosystems; U.S. Census Bureau TIGER/Line data; USFS Road data; Natural Earth Data; U.S. Department of State HIU; NOAA National Centers for Environmental Information. Data refreshed February, 2025.
Interested in understanding how to access the upstream/downstream data? Learn about the Network-Linked Data Index (NLDI)
| USGS Parameter Group | Data Types | Start Date | End Date |
|---|---|---|---|
| Physical | Daily Values, Unit Values | 2023-04-13 | 2025-04-16 |
| n/a | Site Visits | 2023-06-01 | 2025-03-25 |
| n/a | USGS Annual Water Data Reports Site | 2024-01-01 | 2024-01-01 |
Monitoring location 15238951 is associated with a Stream in Kenai Peninsula Borough, Alaska. Current conditions of Gage height and Temperature are available. Water data back to 2023 are available online.
| Metadata Element | Location Metadata | Metadata Code |
|---|---|---|
|
Agency
|
U.S. Geological Survey | USGS |
|
Site identification number
|
15238951 | n/a |
|
Site name
|
EAST FORK MARTIN R AT MOUTH NR HOMER AK | n/a |
|
Site type
|
Stream
|
ST |
| DMS latitude | 594147.78 | n/a |
| DMS longitude | 1510001.40 | n/a |
| Decimal latitude | 59.6966056 | n/a |
| Decimal longitude | -151.0003889 | n/a |
|
Latitude-longitude method
|
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft) | G |
|
Latitude-longitude accuracy
|
Accurate to + or - 1 sec. | S |
|
Latitude-longitude datum
|
North American Datum of 1983 | NAD83 |
| Decimal Latitude-longitude datum | North American Datum of 1983 | NAD83 |
|
District
|
Alaska | 02 |
|
State
|
Alaska | 02 |
|
County
|
Kenai Peninsula Borough | 122 |
| Country | US | n/a |
| Land net location description | n/a | |
| Name of location map | SELDOVIA C-3 NW, AK | n/a |
| Scale of location map | 24000 | n/a |
| Altitude of Gage/land surface | 292 feet | n/a |
| Method altitude determined | Interpolated from Digital Elevation Model | N |
| Altitude accuracy | 1.6 feet | n/a |
|
Altitude datum
|
North American Vertical Datum of 1988 | NAVD88 |
|
Subbasin hydrologic unit
|
Lower Kenai Peninsula | 19020301 |
|
Drainage basin
|
n/a | |
|
Topographic setting
|
n/a | |
| Flags for instruments at site | YNNNYNNNNNNNNNNNYNNNNNNNNNNNNN | n/a |
|
Date of first construction
|
n/a | |
| Date site established or inventoried | n/a | |
|
Drainage area
|
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 | 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 |