Rain measurements in the Dolan Fire Area, Los Padres National Forest, California, 2021 to 2022

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Metadata:

Identification_Information:
Citation:
Citation_Information:
Originator: Amy E. East
Originator: Jessica L. Williamson
Publication_Date: 20230111
Title:
Rain measurements in the Dolan Fire Area, Los Padres National Forest, California, 2021 to 2022
Geospatial_Data_Presentation_Form: comma-delimited text
Series_Information:
Series_Name: data release
Issue_Identification: DOI: 10.5066/P9VVYKJ7
Publication_Information:
Publication_Place:
Pacific Coastal and Marine Science Center, Santa Cruz, California
Publisher: U.S. Geological Survey
Online_Linkage: https://doi.org/10.5066/P9VVYKJ7
Description:
Abstract:
Rainfall measurements were collected in and near the Dolan Fire burn area, Los Padres National Forest, California. The Dolan Fire ignited on August 18, 2020. By the time of full containment on December 31, 2020, the fire had burned 518 km2 (128,050 acres) in Monterey County. Post-fire debris flows occurred in many watersheds burned by the Dolan Fire during the first post-fire wet season, in winter 2021. The U.S. Geological Survey (USGS) installed seven rain gages within the Dolan Fire burn area in October 2021 to measure rainfall during the second post-fire wet season. The USGS gratefully acknowledges permission granted by Los Padres National Forest for the collection of these data.
Purpose:
Direct measurements of rain amount, duration, and intensity such as these can be used to evaluate causes of post-fire landscape change and to help refine post-fire debris-flow thresholds.
Supplemental_Information:
Additional information about the field activity from which these data were derived is available online at:
https://cmgds.marine.usgs.gov/fan_info.php?fan= 2021-629-FA
Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government.
A special use permit was issued by the U.S. Department of Agriculture Forest Service for data collection.
Time_Period_of_Content:
Time_Period_Information:
Range_of_Dates/Times:
Beginning_Date: 20211022
Ending_Date: 20220919
Currentness_Reference:
Ground condition at time data were collected (time reported in Universal Time Coordinated [UTC]).
Status:
Progress: Complete
Maintenance_and_Update_Frequency: As needed
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -121.486770
East_Bounding_Coordinate: -121.364616
North_Bounding_Coordinate: 36.013891
South_Bounding_Coordinate: 35.986946
Keywords:
Theme:
Theme_Keyword_Thesaurus: USGS Thesaurus
Theme_Keyword: precipitation (atmospheric)
Theme_Keyword: fire damage
Theme:
Theme_Keyword_Thesaurus: Marine Realms Information Bank (MRIB) keywords
Theme_Keyword: precipitation measurements
Theme:
Theme_Keyword_Thesaurus: ISO 19115 Topic Category
Theme_Keyword: climatologyMeteorologyAtmosphere
Theme_Keyword: environment
Theme:
Theme_Keyword_Thesaurus: None
Theme_Keyword: U.S. Geological Survey
Theme_Keyword: USGS
Theme_Keyword: Coastal and Marine Hazards and Resources Program
Theme_Keyword: CMHRP
Theme_Keyword: Pacific Coastal and Marine Science Center
Theme_Keyword: PCMSC
Theme:
Theme_Keyword_Thesaurus: USGS Metadata Identifier
Theme_Keyword: USGS:639e5422d34e0de3a1f269e9
Place:
Place_Keyword_Thesaurus: Geographic Names Information System (GNIS)
Place_Keyword: State of California
Place_Keyword: Santa Cruz County
Access_Constraints: None
Use_Constraints:
USGS-authored or produced data and information are in the public domain from the U.S. Government and are freely redistributable with proper metadata and source attribution. Please recognize and acknowledge the U.S. Geological Survey as the originator(s) of the dataset and in products derived from these data.
Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
U.S. Geological Survey, Pacific Coastal and Marine Science Center
Contact_Person: PCMSC Science Data Coordinator
Contact_Address:
Address_Type: mailing and physical
Address: 2885 Mission Street
City: Santa Cruz
State_or_Province: CA
Postal_Code: 95060
Contact_Voice_Telephone: 831-427-4747
Contact_Electronic_Mail_Address: pcmsc_data@usgs.gov
Browse_Graphic:
Browse_Graphic_File_Name:
https://www.sciencebase.gov/catalog/file/get/639e5422d34e0de3a1f269e9?name=DolanFire_Dolan2Gage.JPG&allowOpen=true
Browse_Graphic_File_Description:
Photograph of USGS rain gage deployed in the Dolan Fire burn area along the Big Sur coast of California.
Browse_Graphic_File_Type: PNG
Data_Set_Credit: Data collection was funded by the U.S. Geological Survey.
Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report:
These rain gages measure rainfall with a resolution of 0.2 millimeter (mm). Data values are within the expected values. Calibration accuracy is within 1.0 percent (up to 20 mm/hour of maximum rainfall rate of 12.7 cm).
Logical_Consistency_Report: Data values are within the expected values.
Completeness_Report:
The rain gages were programmed to record only during rain events. Data set is considered complete for the information presented, as described in the abstract. Users are advised to read the rest of the metadata record carefully for additional details.
Positional_Accuracy:
Horizontal_Positional_Accuracy:
Horizontal_Positional_Accuracy_Report:
Reported geographic coordinates of sites are estimated to be within 5 meters.
Lineage:
Process_Step:
Process_Description:
Onset HOBO RG3-M standalone tipping-bucket rain gages were deployed at each of seven locations (Dolan1, Dolan2, Dolan3, Dolan4, Dolan5, Dolan6, Dolan7). Each gage was affixed to a 1-meter-high stake.
Process_Date: 20211022
Process_Step:
Process_Description:
Data for all seven rain gages were recorded on a self-contained pendant logger housed within each unit and downloaded manually at intervals of weeks to months.
Process_Date: 202210
Spatial_Data_Organization_Information:
Direct_Spatial_Reference_Method: Point
Point_and_Vector_Object_Information:
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: Point
Point_and_Vector_Object_Count: 19687
Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Geographic:
Latitude_Resolution: 0.000001
Longitude_Resolution: 0.000001
Geographic_Coordinate_Units: Decimal degrees
Geodetic_Model:
Horizontal_Datum_Name: WGS_1984 (EPSG:4326)
Ellipsoid_Name: WGS_1984 (EPSG:7030)
Semi-major_Axis: 6378137.0
Denominator_of_Flattening_Ratio: 298.257223563
Entity_and_Attribute_Information:
Detailed_Description:
Entity_Type:
Entity_Type_Label: DolanFire_RainData_2021-2022.csv
Entity_Type_Definition:
Table containing attribute information associated with the data set.
Entity_Type_Definition_Source: Producer defined.
Attribute:
Attribute_Label: SITE_NAME
Attribute_Definition: Name of the site containing rain gage.
Attribute_Definition_Source: Producer defined.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Dolan1
Enumerated_Domain_Value_Definition:
Rain gage located near Mill Creek Trailhead, Big Sur coast, California, located approximately at 35.986946, -121.484013.
Enumerated_Domain_Value_Definition_Source: Producer defined.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Dolan2
Enumerated_Domain_Value_Definition:
Rain gage located along the Big Sur coast, California, approximately at 35.991790, -121.486770.
Enumerated_Domain_Value_Definition_Source: Producer defined.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Dolan3
Enumerated_Domain_Value_Definition:
Rain gage located along the Big Sur coast, California, approximately at 35.997771, -121.463628.
Enumerated_Domain_Value_Definition_Source: Producer defined.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Dolan4
Enumerated_Domain_Value_Definition:
Rain gage located along the Big Sur coast near the drainage divide between Mill Creek watershed and Nacimiento River watershed, California, approximately at 36.008896, -121.452807.
Enumerated_Domain_Value_Definition_Source: Producer defined.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Dolan5
Enumerated_Domain_Value_Definition:
Rain gage located in the upper Nacimiento River watershed, California, approximately at 36.013891, -121.436747.
Enumerated_Domain_Value_Definition_Source: Producer defined.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Dolan6
Enumerated_Domain_Value_Definition:
Rain gage located in the Nacimiento River watershed, California, approximately at 36.005803, -121.392646.
Enumerated_Domain_Value_Definition_Source: Producer defined.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Dolan7
Enumerated_Domain_Value_Definition:
Rain gage located in the Nacimiento River watershed, California, approximately at 35.991327, -121.364616.
Enumerated_Domain_Value_Definition_Source: Producer defined.
Attribute:
Attribute_Label: DATE_TIME
Attribute_Definition: The date and time of the rain gage measurement
Attribute_Definition_Source: Producer defined.
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 10/22/2021 16:01:27
Range_Domain_Maximum: 09/19/2022 14:13:43
Attribute_Units_of_Measure: Date and time formatted as mm/dd/yyyy hh:mm:ss
Attribute_Measurement_Resolution: 1
Attribute:
Attribute_Label: RAIN_MM
Attribute_Definition:
The amount of rainfall which was recorded. The gage records the date and time every time 0.2 mm of rainfall are collected in the gage.
Attribute_Definition_Source: Producer defined.
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.2
Range_Domain_Maximum: 0.2
Attribute_Units_of_Measure: Millimeters
Attribute_Measurement_Resolution: 0.2
Attribute:
Attribute_Label: CUMULATIVE_RAIN_MM
Attribute_Definition:
The cumulative amount of rainfall which was collected at the station from deployment to final recovery of the station.
Attribute_Definition_Source: Producer defined.
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.2
Range_Domain_Maximum: 807.4
Attribute_Units_of_Measure: Millimeters
Attribute_Measurement_Resolution: 0.2
Overview_Description:
Entity_and_Attribute_Overview: The first line of the csv file is a header line.
Entity_and_Attribute_Detail_Citation: U.S. Geological Survey
Distribution_Information:
Distributor:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: U.S. Geological Survey - CMGDS
Contact_Address:
Address_Type: mailing and physical
Address: 2885 Mission Street
City: Santa Cruz
State_or_Province: CA
Postal_Code: 95060
Contact_Voice_Telephone: 831-427-4747
Contact_Electronic_Mail_Address: pcmsc_data@usgs.gov
Resource_Description:
These data are available in csv format (DolanFire_RainData_2021-2022.csv), accompanied by CSDGM FGDC compliant metadata.
Distribution_Liability:
Unless otherwise stated, all data, metadata and related materials are considered to satisfy the quality standards relative to the purpose for which the data were collected. Although these data and associated metadata have been reviewed for accuracy and completeness and approved for release by the U.S. Geological Survey (USGS), no warranty expressed or implied is made regarding the display or utility of the data on any other system or for general or scientific purposes, nor shall the act of distribution constitute any such warranty.
Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Format_Name: comma-delimited text
Format_Version_Number: RFC 4180
Format_Information_Content:
Zip file contains the csv table the associated metadata, and a browse image.
File_Decompression_Technique: No compression applied.
Transfer_Size: 2.2
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name:
https://www.sciencebase.gov/catalog/file/get/639e5422d34e0de3a1f269e9
Network_Resource_Name: https://doi.org/10.5066/P9VVYKJ7
Access_Instructions:
Data can be downloaded using the Network_Resource_Name links. The first link will begin a direct download of the data, metadata, and a browse image. The second link points to the landing page for the data release.
Fees: None
Technical_Prerequisites:
These data can be viewed with any text editing or spreadsheet software.
Metadata_Reference_Information:
Metadata_Date: 20230111
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
U.S. Geological Survey, Pacific Coastal and Marine Science Center
Contact_Person: PCMSC Science Data Coordinator
Contact_Address:
Address_Type: mailing and physical
Address: 2885 Mission Street
City: Santa Cruz
State_or_Province: CA
Postal_Code: 95060
Contact_Voice_Telephone: 831-427-4747
Contact_Electronic_Mail_Address: pcmsc_data@usgs.gov
Metadata_Standard_Name: Content Standard for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001-1998
This page is <https://cmgds.marine.usgs.gov/catalog/pcmsc/DataReleases/ScienceBase/DR_P9VVYKJ7/DolanFire_RainData_2021-2022_metadata.html>
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