Ike Wai Project Datasets
A multi‐hydrogeophysical study of a watershed at Kaiwi Coast (O‘ahu, Hawai‘i), using seismic ambient noise surface wave tomography and self‐potential data.
Groundwater geochemistry nutrient data, collected between November 2017 and March 2019. The dataset includes: Sample Name, Well ID, Longitude (dd), Latitude (dd), Time Stamp, pH, Temperature (C), Specific Conductance (uS/cm), Salinity, Dissolved oxygen (% and mg/L), Si (ug/L), PO4 (ug/L), NO3 & NO2 (ug/L), NH3 & NH4 (ug/L), TP (ug/L), TN (ug/L), and alkalinity (mg/L).
Precipitation chemistry data for all sampling trips in Kona, West Hawaiʻi. Data collected between August 2017 and November 2019 over twenty sites between central and west Hawaiʻi Island. The data include pH, precipitation (mm), fluoride (uM), chloride (uM), bromide (uM), sulfate (uM), sodium (uM), ammonium (uM), potassium (uM), magnesium (uM), calcium (uM), d18O (pmil) and dD (pmil).
The CSEM data acquired during an 8 day survey conducted Sep-Oct, 2019 offshore of the Kona coastline, west of Hawaii. 3 zipped files contain the following CSEM data/information: 1) CSEM raw data recordings (binary files). 2) Survey towlines time windows of the CSEM data recording. 3) Power spectrograms images of the recorded raw CSEM data.