186_Kodiak_Butte_MT_59701_HAST_leaf_node_3 (186_kodiak_BTM_3)
Organization Individual
today Registration Date Jan. 22, 2025, 1:45 a.m.
Deployment Date -
Latitude 45.9528
Longitude -112.47945
Elevation (m) 1677.0
Elevation Datum MSL
Site Type Land
Stream Name Blacktail creek
Major Watershed -
Sub Basin -
Closest Town Butte, MT
Notes This is a test deployment of the HAST leaf node sensor. Each node sends temperature (C) and relative humidity data to a fourth 'main' node every hour using LORA. There are three nodes (#3, #5 and #10) total, this site is for Node #3. Nodes 3 and 5 have their sensors in the air about 1 m above ground. Node 10 has its sensor buried 1 cm underground.
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Temperature
Provisional
All data shown are raw observations and have not been subject to quality control post processing.
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Last observation
Jan. 20, 2025, 11:02 a.m. (UTC-00:00)

-13.34

(degC)
Medium Air
Sensor Sensirion_SHT30
Height 1 meter above surface
Notes This is the temperature sensor in Node 3. The SHT30 has ±2% relative humidity accuracy from 25 to 75% and ±0.5°C from 0 to 75 °C. (Adafruit web site, 1/21/2025)
Relative humidity
Provisional
All data shown are raw observations and have not been subject to quality control post processing.
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Last observation
Jan. 20, 2025, 11:02 a.m. (UTC-00:00)

52.0

(%)
Medium Air
Sensor Sensirion_SHT30
Height 1 meter above surface
Notes SHT30. See notes for Temperature.
Battery voltage
Provisional
All data shown are raw observations and have not been subject to quality control post processing.
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Last observation
Jan. 20, 2025, 11:02 a.m. (UTC-00:00)

2.79

(V)
Medium Equipment
Sensor All_External Voltage Divider
Notes This is the measure battery voltage of HAST-2.1 node.
Sequence number
Provisional
All data shown are raw observations and have not been subject to quality control post processing.
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Last observation
Jan. 20, 2025, 11:02 a.m. (UTC-00:00)

10802.0

(Count)
Medium Equipment
Sensor EnviroDIY_Mayfly Data Logger v1
Notes The Sensor Model is actually a HAST v2.1 which is a custom data logger that both records values locally on a SD card and broadcasts them using LoRA to a receiving node. Hardware: https://github.com/jgallagher59701/HAST_leaf_node_pcb; Software: https://github.com/jgallagher59701/HAST_leaf_node
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