↓ Skip to Main Content
Oplopanax Horridus

Oplopanax Horridus

A veteran SAR volunteer's experiences in British Columbia

Main Navigation

  • About
    • About Me
    • Copyright
    • Privacy Policy
    • Commenting policy
    • Disclaimer
    • Why Oplopanax
  • Popular
    • On Blaming the Victim
    • How to Kill Yourself Snowshoeing
    • Smart Phones and Battery Life
    • Don’t use Smart Phones for Backcountry Navigation
    • PLBs from the Rescuer’s Perspective
    • Finding Someone from a Helicopter
    • On Coordinates
    • A Social Media Storm
  • Projects
    • TrueNorth Geospatial
    • Missing Poster Generator
    • YourLo.ca/tion
    • SAR Teams Map
    • Range Rings
  • SAR Links
    • BC SAR Teams
    • SAR Agencies
  • Media
  • Contact
Home › Posts tagged GPS

Tag: GPS

Most popular posts 2015

By Michael Coyle Posted on 27/12/2015 Posted in Blog Entry, Short Posts No Comments Tagged with #TrailHeadSelfie, GPS, meta, PLB, safety, snowshoe
Most popular posts 2015

The most popular posts on my blog for the year 2015 are, with one exception, posts that I wrote in previous years. I don’t know what that says about my blogging this year – perhaps I am getting worse or …

Most popular posts 2015 Read more »

YourLo.ca/tion successes

By Michael Coyle Posted on 07/10/2014 Posted in Blog Entry No Comments Tagged with cell phone, GPS, technology, YourLo.ca/tion
YourLo.ca/tion successes

YourLo.ca/tion successes; an appeal for feedback on how YourLo.ca/tion is working, and general feedback

Social Media Action Plan for SAR

By Michael Coyle Posted on 24/08/2014 Posted in Blog Entry No Comments Tagged with GPS, ICS, InReach, SEND, smartphone, SMS, social media, SPOT, Strava, technology
Social Media Action Plan for SAR
Social media tracking

Presenting the Social Media Action Plan for Search and Rescue with guidance on how to use SM to assist SAR to locate missing persons.

Locating lost people using Social Media

By Michael Coyle Posted on 11/08/2014 Posted in Blog Entry No Comments Tagged with communications, GPS, smart phone, SMS, SMSAR, social media, technology, YourLo.ca/tion
Locating lost people using Social Media

Assisting SAR teams to locate missing people using Social Media

How far did I go?

By Michael Coyle Posted on 14/07/2014 Posted in Blog Entry 2 Comments Tagged with calculus, fractals, GPS, tech, technology
How far did I go?

How far did I go? How GPS measurement distorts perception of distance in the backcountry

TrueNorth public beta

By Michael Coyle Posted on 01/05/2014 Posted in Blog Entry 4 Comments Tagged with beta, GIS, GPS, SAR, technology, TrueNorth
TrueNorth public beta
Mount Mamquam area

TrueNorth is in public beta – using a GIS is like writing a resume with Photoshop, come get your mapping word processor.

Measuring GPS Precision

By Michael Coyle Posted on 13/03/2014 Posted in Blog Entry 1 Comment Tagged with GPS, smart phone, tech, technology
Measuring GPS Precision

Following up on a series of posts on how to measure the error in a GPS, I’ve written a simple too that will let you calculate the precision of any GPS unit.

Smart Phone and GPS

By Michael Coyle Posted on 15/01/2014 Posted in Blog Entry No Comments Tagged with GPS, rescue, smart phone, tech
Smart Phone and GPS

Clarifications and reiterating smart phone GPS capabilities, PLBs, and how to automate the process of determining someone’s location.

Knee Knacker course map leaves out grid lines

By Michael Coyle Posted on 11/07/2013 Posted in Blog Entry, Short Posts No Comments Tagged with GPS, grid, map
Knee Knacker course map leaves out grid lines

The new map created by the District of North Van for the Knee Knacker race has some serious flaws that limit its usefulness for navigation.

YourLo.ca/tion used in recent rescue

By Michael Coyle Posted on 22/05/2013 Posted in Blog Entry No Comments Tagged with GPS, smartphone, SMS, technology, YourLo.ca/tion
YourLo.ca/tion used in recent rescue

The prototype YourLo.ca/tion service was used in a recent rescue; updates on the service and an appeal for donations to keep it running.

Posts navigation

1 2 3 4 Next
BlueToque Software
BlueToque Software
My software company
Software Design, Architecture and Consulting

TrueNorth Geospatial
TrueNorth Geospatial
The mapping software I designed for SAR
Mapping Software for Backcountry Professionals

YourLo.ca/tion
YourLo.ca/tion
Locate people using their SmartPhones

Buy a T-Shirt

Recent

  • Backcountry Safety is a Shared Responsibility
  • Are “selfies” hazardous?
  • “Dog Walker” Behaviour Profile
  • Reflections on 2017
  • Accidental Triggering of SPOT device

Tags

accident avalanche backcountry climbing communications death dementia emergency funding gear GPS grim helicopter HETS how-to InfoSAR Logan 2011 management map meta news numbers olympics opinion rant rescue review risk safety SAR SARDay search ski smart phone SMS snow snowshoe social media tech technology training Tyler Wright UAV video weather

Blogroll

  • AdventureSmart
  • Coquitlam SAR
  • North Shore Hikers
  • North Shore Outdoor
  • Outdoor Vancouver
  • Roland Web Memorial
  • SARBayes
  • TrueNorth Geospatial
  • Wayne Flann's Avalanche Blog

Older stuff

Recent

  • Backcountry Safety is a Shared Responsibility
  • Are “selfies” hazardous?
  • “Dog Walker” Behaviour Profile
  • Reflections on 2017
  • Accidental Triggering of SPOT device

Blogroll

  • AdventureSmart
  • Coquitlam SAR
  • North Shore Hikers
  • North Shore Outdoor
  • Outdoor Vancouver
  • Roland Web Memorial
  • SARBayes
  • TrueNorth Geospatial
  • Wayne Flann's Avalanche Blog

Projects

  • BlueToque Software
  • Missing Poster Generator
  • TrueNorth Geospatial
  • YourLo.ca/tion

Resource

  • AdventureSmart
  • Canadian Avalanche Association
  • Canadian Avalanche Centre
  • TrueNorth Geospatial

Projects

  • BlueToque Software Software architecture, design and build BlueToque Software Software architecture, design and build
  • Missing Poster Generator Easy generation, printing and sharing of missing posters Missing Poster Generator Easy generation, printing and sharing of missing posters
  • TrueNorth Geospatial Mapping software for backcountry professionals TrueNorth Geospatial Mapping software for backcountry professionals
  • YourLo.ca/tion A simple location finding, sharing and tracking service for SAR teams YourLo.ca/tion A simple location finding, sharing and tracking service for SAR teams
Creative Commons Licence
Oplopanax Horridus Copyright © 2013 by Michael Coyle
All content, except where otherwise noted, is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Canada License.
Read about what that means, and contact the author for commercial licenses if necessary.

Footer Menu

  • Copyright
  • Disclaimer
  • Privacy Policy
  • Why Oplopanax
© 2023 © 2023 Oplopanax Horridus | Powered by Responsive Theme