uid=PIE,o=EDI,dc=edirepository,dc=org all public read WAT-YSI-Forest-2019-2021 Year 2019-2021, 15 minute measurements of stage, water temperature in a small headwater stream draining draining a mainly forested catchment (55% forest + 19% wetland), Cart Cr., Newbury, MA. Wilfred Wollheim University of New Hampshire (603) 862-5022 Wil.Wollheim@unh.edu http://orcid.org/0000-0002-5009-3212 Plum Island Ecosystems LTER http://pie-lter.ecosystems.mbl.edu/ associated researcher Andrew Robison University of New Hampshire associated researcher 2022 English
Year 2019, 2020, and 2021 continuous measurements, every 15 minutes, were made of stage, water temperature in  Cart Creek, Newbury, MA, a small headwater stream draining a mainly forested catchment (55% forest + 19% wetland) in the Parker River watershed.  Discharge is determined from stage using discharge vs stage regressions.     
Disturbance Core Areas Cart Creek forests stage height water temperature stage height Parker River watershed PIE LTER Plum Island Ecosystems discharge LTER Controlled Vocabulary
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https://pie-lter.ecosystems.mbl.edu/content/year-2019-2021-15-minute-measurements-stage-water-temperature-small-headwater-stream Watershed water collection and stream characterization site for Cart Creek (forest landuse), Newbury, MA -70.916496276855 -70.916496276855 42.769199371338 42.769199371338 2019-01-01 2021-12-31 Version 01: March 17, 2022, data and metadata updates to comply with importation to DEIMS7 and LTER Data Portal. Used MarcrosExportEML_HTML (working)pie_excel2007_Jun2019.xlsm 6/7/19 12:58 PM for QA/QC to EML 2.1.0 Version 02: March 17 2022.  Combined datasets for 2019, 2020, 2021 under one ID to upload as a single dataset to Drupal and EDI.     Plum Island Ecosystems LTER http://pie-lter.ecosystems.mbl.edu/ Plum Island Ecosystems LTER http://pie-lter.ecosystems.mbl.edu/ Plum Island Ecosystems
Depth and water temperature were measured using a HOBO data logger deployed in a stilling well.     Depths are corrected for barometric pressure changes using readings in an additional HOBO datalogger deployed at Marshview Farm.  The HOBO is deployed in a  a PVC tube, which was attached to ree-bar driven into the stream bed.  The PVC tube has holes drilled to allow adequate water circulation.     ADDITIONAL RESEARCH LOCATION COORDINATES:  In addition to the decimal degree coordinates given above, locations are also given here in Massachusetts State Plane coordinates.  The stream is called Cart Cr. and is located in Newbury MA.  Some residential area is present. (~ 10% of the basin).  In addition, I-95 passes through the center of the catchment, resulting in roughly 8% impervious surface area   STATION       STATE X           STATE Y YSI-CC           247680                  946790   NOTES AND COMMENTS:   Prior to July 2009, velocity measurements were made using a Marsh McBirney current meter.  After that, a Sontek Flowtracker was also used at times. Discharge estimates in Cart Cr. are based on a power rating curve that contains measurements up to a depth of 0.834 meters, which is above bankfull stage. Measurements collected after 2017 confirm the same rating curve is applicable.   The rating curve has an R2 of 0.95 using 32 measurements between Summer2007 and  Fall 2017.   The column Depth_Device is included when combining files from several years, over which several different devices were used to calculate depth.  HOBO_Depth is the depth that is standardized across all measurement devices so that a single rating curve can be applied.    =1074.5* CALCULATIONS: Discharge (l/s) = 1074.5*Depth^7.6501 where Depth is HOBO_Depth   FLAG: 1  = datalogger malfunction 2  = datalogger not deployed    
WAT-YSI-Forest-2019_v1_csv Year 2019, 15 minute measurements of stage, water temperature in a small headwater stream draining draining a mainly forested catchment (55% forest + 19% wetland), Cart Cr., Newbury, MA. WAT-YSI-Forest-2019_v1.csv 1648482 50094d750129782ba14fe78de1db368e c00bef02bd498ac376cabc7346398501cda79aa5 1 0 \r\n column , https://pie-lter.ecosystems.mbl.edu/sites/default/files/data/WAT-YSI-Forest-2019_v1.csv Date Date Date of sample date YYYY-MM-DD NA not available Time Time Time of sample date hh:mm NA not available Temp Temp water temperature (oC) celsius real NA not available HOBO_Depth HOBO_Depth stage height standardized to HOBO depth (m) meter real NA not available Depth_Device Depth_Device depth measurement device used to determine discharge string YSI YSI depth sonde SIGMA Sigma autosampler depth sonde TEMP_HOBO HOBO depth sonde deployed in temporary stilling well HOBO HOBO depth sonde deployed in permanent stilling well NA not available Discharge Discharge discharge literPerSecond real NA not available Flag Flag Code referring to comment about the data string 1 datalogger malfunction 2 datalogger not deployed NA not available 35039 WAT-YSI-Forest-2019_v1_xls Excel metadata and data file associated with the csv data source file. Excel file after downloading is to be used for adding/editing new metadata and data.   WAT-YSI-Forest-2019_v1.xls 4044800 ca3f31b83ea722c599979734ea626968 ac71ac3d3faf1208bd2b41cf6f13538cf3d60d40 application/vnd.ms-excel https://pie-lter.ecosystems.mbl.edu/sites/default/files/data/WAT-YSI-Forest-2019_v1.xls document WAT-YSI-Forest-2020_v1_csv Year 2020, 15 minute measurements of stage, water temperature in a small headwater stream draining draining a mainly forested catchment (55% forest + 19% wetland), Cart Cr., Newbury, MA. WAT-YSI-Forest-2020_v1.csv 1692753 2adfdcba941f805af187e3091f4c0ffa 7c38038e1c4f1b5d1c2035b621690620f1dd5421 1 0 \r\n column , https://pie-lter.ecosystems.mbl.edu/sites/default/files/data/WAT-YSI-Forest-2020_v1.csv Date Date Date of sample date YYYY-MM-DD NA not available Time Time Time of sample date hh:mm NA not available Temp Temp water temperature (oC) celsius real NA not available HOBO_Depth HOBO_Depth stage height standardized to HOBO depth (m) meter real NA not available Depth_Device Depth_Device depth measurement device used to determine discharge string YSI YSI depth sonde SIGMA Sigma autosampler depth sonde TEMP_HOBO HOBO depth sonde deployed in temporary stilling well HOBO HOBO depth sonde deployed in permanent stilling well NA not available Discharge Discharge discharge literPerSecond real NA not available Flag Flag Code referring to comment about the data string 1 datalogger malfunction 2 datalogger not deployed NA not available 35136 WAT-YSI-Forest-2020_v1_xls Excel metadata and data file associated with the csv data source file. Excel file after downloading is to be used for adding/editing new metadata and data.   WAT-YSI-Forest-2020_v1.xls 4246016 884bb91b56e0a428fcc207eff7083dd5 83b00a762f1ca180abe81cc127929537b94b74b4 application/vnd.ms-excel https://pie-lter.ecosystems.mbl.edu/sites/default/files/data/WAT-YSI-Forest-2020_v1.xls document WAT-YSI-Forest-2021_v1_csv Year 2021, 15 minute measurements of stage, water temperature in a small headwater stream draining draining a mainly forested catchment (55% forest + 19% wetland), Cart Cr., Newbury, MA. WAT-YSI-Forest-2021_v1.csv 1621688 ce9b545dc59ffbf4323458860c4887f3 1836a0ba132e47261979038caac91c1fc41f7182 1 0 \r\n column , https://pie-lter.ecosystems.mbl.edu/sites/default/files/data/WAT-YSI-Forest-2021_v1_0.csv Date Date Date of sample date YYYY-MM-DD NA not available Time Time Time of sample date hh:mm NA not available Temp Temp water temperature (oC) celsius real NA not available HOBO_Depth HOBO_Depth stage height standardized to HOBO depth (m) meter real NA not available Depth_Device Depth_Device depth measurement device used to determine discharge string YSI YSI depth sonde SIGMA Sigma autosampler depth sonde TEMP_HOBO HOBO depth sonde deployed in temporary stilling well HOBO HOBO depth sonde deployed in permanent stilling well NA not available Discharge Discharge discharge literPerSecond real NA not available Flag Flag Code referring to comment about the data string 1 datalogger malfunction 2 datalogger not deployed NA not available 33649 WAT-YSI-Forest-2021_v1_xls Excel metadata and data file associated with the csv data source file. Excel file after downloading is to be used for adding/editing new metadata and data.   WAT-YSI-Forest-2021_v1.xls 4072448 4ae45c0db0fb26e175af567c565a6fdc 066c71e0c84c2b29376db5bd2a91b3a2803b350d application/vnd.ms-excel https://pie-lter.ecosystems.mbl.edu/sites/default/files/data/WAT-YSI-Forest-2021_v1_0.xls document
A common unit of temperature SI unit of length liters per second