It would seem to be easier & nicer to save the tracks with dates from spot for use with a blog...no?
SPOT doesn't make tracks. It posts positions every 20 - 90 minutes and connects them with lines. This is fine for offshore sailing but in waters like Maine, the lines will go through islands and over headlands which doesn't make for a very nice presentation. I used the SPOT on the delivery of a research vessel and someone called up alarmed because they thought we had run aground. Later, a high official in the university called up to ask why he couldn't see the vessel when he zoomed in on Google Earth. I told him that NASA was short of satellites and hadn't been able to task one to follow us
I don't know of a way to save the SPOT tracks but I haven't looked into it as my GPS just saves them and it's much easier to use those.
My "Help" message includes a link to a page on my web site (that isn't linked to from anywhere else) which contains full instructions about what to do, contact numbers, etc. This is becoming even more useful now that so many people have smart phones and could get access to that information anywhere if they received a help message.
My help instructions state that, if they receive just a help alert or series of help alerts, the problem is medical. If they receive "Help", "OK", "Help", "Ok", "Help"; the problem is mechanical or I am aground.
I posted a thread about this quite a while ago with a sample of my help instructions.
If you post public link to your tracking page, it's good to have it first take you to a intermediate page like this one:
http://www.rogerlongboats.com/SPOTbeacon.htm
The SPOT tracking has to be reactivated every 24 hours. A friend of mine forgot during stressful weather and someone he had just met once on the dock saw the tracking stop and called the Coast Guard. They arrived in the Bahamas to find that a full blown search, complete with Falcon jet sweeps, was underway.