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CJCZO -- Precipitation -- Marshall Gulch -- (2007-2019)

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Created: Nov 18, 2019 at 10:05 p.m.
Last updated: Jul 05, 2022 at 9:01 p.m.
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Marshall Gulch (high elevation site in the Santa Catalina Mountains, Arizona) precipitation is measured at nine locations. Six locations are equipped with a cluster of three RAINEW 111 Tipping Bucket Wired Rain Gauges. Data are recorded every 15 minutes and after quality control, precipitation values are averaged for each cluster. Three additional locations are instrumented with a single rain gage. RAINEW 111 Tipping Bucket is installed at Marshall Gulch weir, Campbell Scientific Heated Rain Gage 385 is installed at Mt. Lemmon site. Winter precipitation was recorded using Onset S-RGB-M002 rain gage equipped with an antifreeze tipping bucket CS 705 snowfall adapter at the Schist catchment.

Subject Keywords



Coordinate System/Geographic Projection:
WGS 84 EPSG:4326
Coordinate Units:
Decimal degrees
Place/Area Name:
Marshall Gulch (High-Elevation)
North Latitude
East Longitude
South Latitude
West Longitude


Start Date:
End Date:


Additional Metadata

Name Value
czos Catalina-Jemez
czo_id 2543
citation The following acknowledgment should accompany any publication or citation of these data - Logistical support and/or data were provided by the NSF-supported Jemez River Basin and Santa Catalina Mountains Critical Zone Observatory EAR-0724958 and EAR-1331408.
comments Data are provisional and may be subject to revision. Data for 2007-2012 were collected and computed by Ingo Heidbuechel, Graduate assistant, University of Arizona, From 2012, instrumentation is maintained and data are collected and computed by Nate Abramson, University of Arizona, Three additional rain gages added at the following sites: MG weir, Mt. Lemmon and MG Schist catchment in 2012. MG Schist catchment rain gage (MG_Schist_Winter_Rain) collects only winter precipitation typically from December to April.
keywords Precipitation, Rain, Santa Catalina Mountains, Marshall Gulch, Arizona
subtitle Precipitation Data from the Marshall Gulch Site
variables Precipitation
disciplines Climatology / Meteorology

Related Resources

This resource is referenced by Heidbüchel I., Troch P.A., Lyon S.W., and Weiler M. (2012). The master transit time distribution of variable flow systems. Water Resources Research 48(6): W06520


Funding Agencies

This resource was created using funding from the following sources:
Agency Name Award Title Award Number
National Science Foundation EAR-0724958
National Science Foundation EAR-1331408

How to Cite

Troch, P., I. Heidbuechel, N. Abramson (2022). CJCZO -- Precipitation -- Marshall Gulch -- (2007-2019), HydroShare,

This resource is shared under the Creative Commons Attribution CC BY.


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