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Demovictory9

(32,448 posts)
Thu Apr 15, 2021, 04:56 PM Apr 2021

hiker rescued after location determined from this photo by satellite imagery hobbiest



https://www.sfgate.com/california-parks/article/missing-waterman-hiker-satellite-images-found-16100690.php

A mystery photo and a geography enthusiast helped locate a missing California hiker who is now safely back home.

Rene Compean of Palmdale was on a hike Monday near Mount Waterman, a popular ski destination in the San Gabriel Mountains in Southern California. While the 45-year-old was on his outdoor adventure, he snapped a picture. It showed him from the knees down, dangling his bare legs from a precipice with a canyon below and slopes in the distance. Compean texted the shot to a friend. And then, he went off the map.

He was reported missing at 6 p.m. by a friend, who received one last text from Compean saying he was worried he was lost and his cell phone battery was running low. The photo was turned over to investigators at the Los Angeles County Sheriff’s Department who posted it to social media, asking if anyone recognized the spot in the photograph.


Benjamin Kuo saw the message and thought he might be able to help. As a satellite image aficionado, he was already familiar with tracking California wildfires in remote areas.

"I've got a very weird hobby, which is I love taking a look at photos and figuring out where they're taken," Kuo told NBC Los Angeles.

Using satellite images, maps and the scenery below Compean's feet in the photo, Kuo was able to estimate the coordinates of where he believed the man had gone missing. Kuo sent his tip to the sheriff's office, and a helicopter was sent to survey the area Tuesday. There, as if by magic, was Compean.
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hiker rescued after location determined from this photo by satellite imagery hobbiest (Original Post) Demovictory9 Apr 2021 OP
That's so awesome soothsayer Apr 2021 #1
If you are going hiking maybe have a phone with a working GPS app. n/t PoliticAverse Apr 2021 #2
No signal on many trails here in the Smokies n/t mtngirl47 Apr 2021 #6
In wilderness areas in general GPV Apr 2021 #8
No cell (phone) signal perhaps, but GPS for determining where you are probably yes. n/t PoliticAverse Apr 2021 #15
What you need is a personal EPIRB... reACTIONary Apr 2021 #14
A little pricier than a cell phone with GPS... PoliticAverse Apr 2021 #16
I love Pocket Earth Pro central scrutinizer Apr 2021 #18
What I love about this story is how they took the tip seriously and sent the helicopter out to check Baitball Blogger Apr 2021 #3
not magic barbtries Apr 2021 #4
let's see who else could do what the enthusiast did. SleeplessinSoCal Apr 2021 #5
Beats me... Harker Apr 2021 #7
Great story. dalton99a Apr 2021 #9
Cool, but aren't coordinates in photo data? mainer Apr 2021 #10
I am very good at that, too. Bo Zarts Apr 2021 #11
cool job you have Demovictory9 Apr 2021 #17
How cool is that! dlk Apr 2021 #12
WOW world wide wally Apr 2021 #13

reACTIONary

(5,770 posts)
14. What you need is a personal EPIRB...
Thu Apr 15, 2021, 07:25 PM
Apr 2021

... an Emergency Position Indicating Radio Beacon. They work with the SARSAT system to contact a search and rescue relay satellite. The system was set up for Safety of Life at Sea, but can be used for terrestrial search and rescue also.

PoliticAverse

(26,366 posts)
16. A little pricier than a cell phone with GPS...
Thu Apr 15, 2021, 07:38 PM
Apr 2021

and won't have a map you can use to find out where you actually are.

Great for emergency rescue (every boater that goes a significant distance from land should have an EPIRB).

central scrutinizer

(11,648 posts)
18. I love Pocket Earth Pro
Fri Apr 16, 2021, 10:40 AM
Apr 2021

It only cost $4.99 and it tells you exactly where you are, including the elevation. Works in airplane mode. Worked great even in Cuba. Of course, if there’s no signal, you can’t communicate your location.

Baitball Blogger

(46,700 posts)
3. What I love about this story is how they took the tip seriously and sent the helicopter out to check
Thu Apr 15, 2021, 05:45 PM
Apr 2021

the area.

Bo Zarts

(25,393 posts)
11. I am very good at that, too.
Thu Apr 15, 2021, 07:02 PM
Apr 2021

Pinpointing the exact location of a new fire start in the wilderness sometimes requires using all the tools in the box. And once the fire position is reported, I examine maps and Google Earth for the best routes in/out for firefighters and for hazards to aircraft.

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