# User Site ID Sensor Type Depth # Records Min Max Mean Std. Dev. MAST MSST MWST MSST-MWST
loading Loading...

Graph tips:

  • Hover mouse over graph to see specific sensor values at upper right.
  • Click and drag mouse to display data for a specific time period.
  • Hold Shift key and drag mouse to pan graph.
  • Double click to restore graph to full time period.
  • Enter values in the text box at lower left to average data over the specified number of data points (useful for smoothing out data).

Sorry, you don't have access to this feature. To upload data, you need to .

To obtain user access, see the User access help.

User Site ID Project Sensor Type Depth







     

About

The Henry Mount Soil Temperature and Water database was created to store soil climate data collected by NRCS staff from in-ground sensors ("HOBOs") and weather stations (Onset Weather Station). The "Henry" database can currently accept soil temperature, soil moisture (volumetric water content), and air temperature data. Pending future funding, there are plans to add support for precipitation and water table depth. This database does not house data collected as part of the SCAN or SNOTEL network of stations.

There are several ways to interact with the Henry database:

  • This website provides a simple interface to searching, summarizing, and uploading new soil climate data.
  • The fetchHenry() function from the soilDB R package provides a more advanced interface to large collections of data. See the fetchHenry() tutorial for a more detailed explanation.
  • HTTP requests with query parameters as URL arguments--advanced users.

Database Design

The Henry database is composed to two main sets of tables: the sensor table which houses sensor/site metadata, and the soil_temperature/soil_vwc/air_temperature tables which house uploaded sensor data. Sensor metadata (e.g. rows in the sensor table) must be uniquely identified by the combination of NASIS user site id / sensor type / sensor depth.


Pending future funding, all sensor metadata additions or edits must be manually applied. Please send a CSV file formatted as follows to Dylan Beaudette. Note that the "sid" column (internally generated "sensor ID") should be blank for new sensors and left as-is for existing sensors.

Example sensor metadata file format.
mlra_sso user_site_id name serial_number sensor_type sensor_depth model wgs84_longitude wgs84_latitude project sid
2-SON S2013CA019003 Roadsend 10198612 soiltemp 50 onset_u30station -118.66 36.79 CA792 215
2-SON S2013CA019003 Roadsend 10198607 soiltemp 8 onset_u30station -118.66 36.79 CA792 734
2-SON S2013CA019003 Roadsend 10198608 soiltemp 20 onset_u30station -118.66 36.79 CA792 735
2-SON S2013CA019003 Roadsend 10198613 soiltemp 100 onset_u30station -118.66 36.79 CA792 736
2-SON S2013CA019003 Roadsend 10199215 airtemp onset_u30station -118.66 36.79 CA792 737
2-SON S2013CA019003 Roadsend 10200062 soilVWC 8 onset_u30station -118.66 36.79 CA792 738
2-SON S2013CA019003 Roadsend 10200063 soilVWC 20 onset_u30station -118.66 36.79 CA792 739
2-SON S2013CA019003 Roadsend 10200065 soilVWC 50 onset_u30station -118.66 36.79 CA792 740
2-SON S2013CA019003 Roadsend 10200079 soilVWC 100 onset_u30station -118.66 36.79 CA792 741
2-SON 2015CA6304010 dylan under canopy 202059 soiltemp 50 onset_h0800102 -120.42 38.04 CA630 283

Upload Formats

Data can be uploaded using two possible file formats. The "single sensor" format is very similar to the data exported from single-sensor ONSET devices, such as the older "HOBO" loggers. The "multiple sensor" format is the most flexible, however, final editing of the user site ID and column names must be done in a text editor.

Single Sensor

Column headings are optional. Columns can be split by comma or TAB characters.

datetime,value
07/16/15 00:23:21.0,20.95
07/16/15 04:23:21.0,20.95
07/16/15 08:23:21.0,20.95
...

Multiple Sensor

This file format is a CSV file with an additional line added at the top, with the NASIS user site ID. Adding this top line is only possible in a text editor.

Template
[user_site_id]
datetime,[sensortype]_[depth]cm, ... other sensors ...
[sensor data here]

Complex File
S2013CA019002
datetime,soiltemp_10cm,soiltemp_20cm,soiltemp_50cm,soiltemp_100cm,airtemp,soilVWC_10cm,soilVWC_20cm,soilVWC_50cm,soilVWC_100cm
01/22/2015 16:00:00,10.296,11.370,14.649,17.415,6.687,0.1342,0.1020,0.0247,0.1091
01/22/2015 18:00:00,10.075,11.467,14.697,17.463,5.102,0.1317,0.0998,0.0252,0.1096
01/22/2015 20:00:00,9.089,11.370,14.721,17.463,10.956,0.1326,0.1014,0.0261,0.1101
...

Simple File
S2013CA019002
datetime,soiltemp_10cm
01/22/2015 16:00:00,10.296
01/22/2015 18:00:00,10.075
01/22/2015 20:00:00,9.089
...

ONSET File Export Settings

Data preparation for upload to the Henry DB is much simpler after adjusting file export settings in "HoboWare". Make adjustments based on the following figures:




Sensor Legend

Air temperature
Soil temperature
Soil VWC
Precipitation
Water level
Selected sensor
5 Clustered sensors
(click to zoom in)