Enviro-weather, formerly Michigan Automated Weather Network

onekama — Maintenance Reports

Download maintenance log

: Logger / Station Maintenance (FS#3702) [1100]

- logger status showing strange start time (01/25/2038)

- reloaded logger program "obl-bbcb.cr1" to reset

: Logger / Station Maintenance (FS#3702, FS#3679) [1315]

- logger OS downgrade (32.07 -> 32.05)*

- replaced internal battery

* v32.07 resets logger after manual LoggerNet connection.

: Logger / Site Maintenance (FS#3679) [1130]

- logger support, including:

- installed new comm cable

- installed new 12V relay

- replaced modem

- upgraded logger OS (32.07)

- routine site maintenance, including:

- checked air temperature / relative humidity (good)

- checked anemometer (good)

- checked battery (13.99 V)

- checked pyranometer (good)

- checked soil sensors (taped up some minor damage)

- checked wind vane (good)

- checked / cleaned leaf wetness [standard] (good)

- ehecked / cleaned leaf wetness [canopy] (good)

- cleaned radiation shield (HMP155)

- cleaned solar panels

- weed removal / trimmed grass

: Station Maintenance (FS#3661) [1200]

- routine site maintenance, including:

- checked anemometer (good)

- checked battery (13.76 V)

- checked pyranometer (good)

- checked soil sensors (good)

- checked wind vane (good)

- checked / cleaned air temp / relative humidity (good)

- checked / cleaned leaf wetness [standard] (good) *

- checked / cleaned leaf wetness [canopy] (good)

- cleaned radiation shield (HMP155)

- cleaned solar panels

- weed removal / trimmed grass

* may need to replace standard leaf wetness sensors [lws0] soon

: Station Maintenance (FS#3560) [1210]

- routine site maintenance, including:

- checked air temp / relative humidity (good)

- checked battery (13.52 V)

- checked anemomter (good)

- checked power source [solar] connection (good)

- checked soil sensors (good)

- checked wind vane (good)

- checked / cleaned leaf wetness [standard] (good)

- checked / cleaned leaf wetness [canopy] (good)

- checked / cleaned pyranometer (good)

- checked / cleaned solar panel (good)

- checked / cleaned tipping-bucket rain gauge (good)

- cleaned radiation shield (HMP155)

- weed removal / trimmed grass

: Logger / Station Maintenance [1200]

- routine site maintenance, including:

- checked battery (good)

- checked leaf wetness [canopy] (good)

- checked leaf wetness [standard] (good)

- checked soil sensors (good)

- checked tipping-bucket rain gauge (adjusted level)

- checked pyranometer (good)

- cleaned solar panel

- replaced atmp/relh sensor (hmp45c -> hmp155)*

- replaced wind sentry (i.e. anemometer, wind vane)

- weed / grass removal around station

* loaded logger program: obl-bbcb.cr1

- supports "maintenance mode"

- supports "hmp155" sensor (atmp/relh)

: Station Maintenance [1140]

- routine station maintenance, including:

- update modem

: Station Maintenance [1145]

- replaced faulty anemometer (i.e. wind direction)

- cleaned / tested leaf wetness sensor (standard mount)

- cleaned / tested tipping bucket rain gauge

: Station Online [1115]

- Station added to Enviroweather/MAWN database system

: Data Collection Enabled [1400]

- Data Collection and Data Archive for new station begins:

First data report: Sept 03, 2020 (d=247) 00:05

: Logger Setup [1400]

- Loaded MAWN Program: obl-bbab.cr1

obl => Station Id (onekama)

b = MI (state network)

b = CR616 (soil moisture)

a = HMP45C (air temp / rh)

b = LWS-L (leaf wetness) [both]

cr1 => CR1000 (logger / logger program type)

- Now able to collect raw weather data.

: Station Maintenance: [----]

- Established telecommunication between station cell-modem

and data-collection PC/server on campus.

: Station Setup [----\

- station relocated from former Bear Lake (blk) site

- station setup/activated at field site