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mathew 1144 research notes and wiki edits | Admin

works at public lab, balloon and kite nut. headfullofair.com @headfullofair



Changing filters on the pDR-1500

by mathew 5 months ago | 0 | 163 | 2

The pDR-1500 needs its filter changed very 24 hours of runtime. Filters may also be used for [gra...

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Determining wind direction with a kite and compass

by mathew 5 months ago | 1 | 187 | 2

During [PM hotspot monitoring](https://publiclab.org/notes/mathew/04-28-2017/practicing-a-pm-hots...

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Practicing a PM hotspot survey in New Auburn, WI

by mathew 5 months ago | 5 | 260 | 2

Attempting a Hotspot survey in New Auburn, WI with: @Stevie, @Gretchen, @Warren, @marlokeno, Jonn...

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Mary Dougherty's guidelines for submitting pollution photos to the Wisconsin DNR

by mathew 5 months ago | 0 | 131 | 0

During the 2017 Wisconsin Conservation Lobby Day put on by the League of Conservation Voters, Mar...

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Communication Guidelines from the Wisconsin Grassroots Festival

by mathew 5 months ago | 0 | 165 | 2

I attended a workshop on communication run by social worker Sarah Shatz at the [Wisconsin Grassro...

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MiniVol pre-deployment preparation, Updated

by mathew 6 months ago | 0 | 183 | 1

This activity is a replication of [this note](/notes/mathew/02-09-201...

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Site Survey for a Minivol

by mathew 6 months ago | 0 | 383 | 1

Heather and Bruce Andersen live in Bloomer, Wisconsin, and want to setup a [MiniVol to identify d...

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Troubleshooting leaks on the MiniVol

by mathew 6 months ago | 0 | 103 | 0

This activity is to troubleshoot leaks on the Minivol PM monitor. If you have ...

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Rubber band and PET bottle camera rig

by mathew 7 months ago | 2 | 139 | 4

This activity replaces the PET Bottle Rig wiki page. The P...

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MiniVol pre-deployment preparation, with images

by mathew 8 months ago | 0 | 55 | 1

_This activity is a replication of [this note](/notes/mathew/02-02-2017/minivol-pre-deployment-pr...

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Routine maintenance and calibration of the MiniVol, with images

by mathew 8 months ago | 0 | 45 | 1

This activity is a replication of [This note][1]. Every five sample periods the [MiniVol][2] m...

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Routine maintenance and calibration of the MiniVol

by mathew 8 months ago | 0 | 37 | 0

_This activity would benefit from images. I have not performed the activity yet and have only com...

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Minivol PM monitoring deployment

by mathew 8 months ago | 0 | 42 | 0

MiniVol PM sampling deployment procedure _This procedure follows the steps in the MiniVol TAS...

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MiniVol pre-deployment preparation

by mathew 8 months ago | 0 | 36 | 0

_This activity would benefit from images. I have not performed the activity yet and have only com...

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Identifying a PM monitoring site for deploying a MiniVol

by mathew 8 months ago | 0 | 44 | 1

_This activity is for identifying an appropriate site for deploying a [MiniVol][1] sampler for [P...

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Beaufort Wind Scale Comic, 1906

by mathew 8 months ago | 4 | 150 | 3

The [Beaufort Scale][1] is a means of measuring wind speed by visual inspection of indirect facto...

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Overview: MiniVol PM monitor

by mathew 9 months ago | 0 | 43 | 2

We recently received two used [Airmetrics MiniVol PM][1] samplers from [Global Community Monitor]...

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Sizing particles in microscope images at Portland Science Hackday

by mathew 12 months ago | 4 | 367 | 2

_[Image](https://publiclab.org/notes/SimonPyle/05-13-2016/automating-imagej-for-particle-image-an...

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Enforcing Stormwater Permits with Google Street View along the Mystic River

by mathew 12 months ago | 1 | 414 | 4

_Compressed autos at Mystic River scrap yard, Everett, Massachusetts, 1974. Spencer Grant/Getty I...

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PET Bottle & Rubber Band Rig

by mathew 12 months ago | 1 | 406 | 2

This research note is a copy of the PET Bottle Rig Wiki page....

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Calibrating a Microscope

by mathew about 1 year ago | 1 | 361 | 1

[image credit wikimedia](https://commons.wikimedia.org/wiki/File:Asakura-Oosawa_Model,_Two_Plates...

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Flight report: Aerobee Rig panoramas and pratfalls

by mathew about 1 year ago | 4 | 519 | 4

Last week I got a chance to test out an old favorite of mine-- flying off wind with asymmetrical ...

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OpenFlexure Microscope: high-resolution assembly

by mathew about 1 year ago | 7 | 670 | 1

previously I assembled an [OpenFlexu...

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Sample prep for Passive Particle Monitors

by mathew about 1 year ago | 0 | 633 | 3

Left to Right: [Cap with Mesh, Aluminum SEM stub to hold sample, 0-80 x 1/4" screws, glass covers...

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Notes on assembling an Aerobee Rig

by mathew about 1 year ago | 31 | 628 | 0

I purchased an Aerobee rig from the [KAPtery](http:/...

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Outlining needed kite tutorials

by mathew about 1 year ago | 7 | 776 | 2

photo: @stevie Kites are one of the least expensive and most reliable ways to get aerial photo...

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ideal mechanisms & silly putty camera rig

by mathew about 1 year ago | 2 | 600 | 1

@Ranon is working on a [silly putty and rubber band powered automatic pan and tilt rigging for c...

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Aerial Photography Rigging Needs

by mathew about 1 year ago | 0 | 563 | 0

I want to assess our community's aerial photography rig needs for kite, balloon, and pole mapping...

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Kite Construction: How bad can it get?

by mathew over 1 year ago | 1 | 691 | 0

I'm interested in workshopping Stormy Weathers' Horned Allison Sled Kite....

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Jim Day's Picavet rigging on my Saturn V

by mathew over 1 year ago | 0 | 730 | 1

I'm a big fan of my Kaptery Saturn V rig. and have rec...

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calibration calculations don't match MiniVol manual

mathew asked about 8 months ago

Answers by mathew

answered on Jan 25, 2017 0

answered on Jan 25, 2017 0

answered on Jan 26, 2017 0

Show all 3 answers »

Size of aerial imagery from balloons and kites

Morgan asked about 9 months ago

Answers by mathew

answered on Jan 09, 2017 0

answered on Jan 10, 2017 0

Show all 3 answers »

How do I make a video from a series of photos?

Accepted

warren asked about 10 months ago

Answers by mathew

Is CALPUFF a good air quality modeling tool

marlokeno asked about about 1 year ago

Answers by mathew

Infragram Point and Shoot Plant Cam

alexrfholland asked about about 1 year ago

Answers by mathew

View these maps <a href='//mapknitter.org/profile/mathew'>at MapKnitter.org &raquo;</a>

Title Creation date Image

mathew was awarded the Basic Barnstar by warren for their work published in sensors in soda bottles.


mathew was awarded the Basic Barnstar by warren for their work published in My DIY Formaldehyde test kit.


mathew was awarded the Basic Barnstar by liz for their work published in a history of crediting contributions.


mathew was awarded the Basic Barnstar by Francis for their work published in a paper spectrometer design, pt 2.


mathew was awarded the Basic Barnstar by LaPa for their work published in Scripting Raspberry Pi to boot and shoot timelapse photos .


mathew was awarded the Basic Barnstar by zonawin for their work published in Sample prep for Passive Particle Monitors.


mathew was awarded the Basic Barnstar by phil3D for their work published in Graded oils using UV fluorescence.


mathew was awarded the Empiricism Barnstar by liz for their work published in Mini-Buck vs. the Bubbles.


mathew was awarded the Excessive Enthusiasm Barnstar by Bronwen for their work published in Beaufort Wind Scale Comic, 1906.


mathew was awarded the Photo Documentation Barnstar by amysoyka for their work published in a paper spectrometer design.


mathew was awarded the Video Documentation Barnstar by liz for their work published in Borrowing a Formaldehyde Kit, Take 1.


mathew was awarded the Video Documentation Barnstar by amysoyka for their work published in CSI: Creek Scene Investigators -public lab tv-.


mathew was awarded the Watchdog Barnstar by amysoyka for their work published in Frac Sand in 10 minutes.