Could smart phones replace all that expensive equipment
ghost hunters use while investigating?
There are countless apps out there claiming to be able to detect EMF
levels, actual spirits and ghosts, and even turn your phone’s camera into a
thermal imager and allow night vision capabilities. We’ve put in some time checking an assortment
of these apps out and present our findings here.
Since Appalachain Wireless finally decided to send my repaired cell phone back to me, I let in to replacing all the apps they wiped off of it. Naturally I checked to see if there were any new paranormal apps out. I ended up putting five or six EMF detection apps and a dozen 'ghost detectors' on my phone. That evening I had a conversation with my brother and my not-a-brother about the apps. My tech-savvy brother made the comment that "even for someone who believes in that stuff, do you really think those things work?"
After clarifying again that I was a hardened skeptic but
sought the answers to spooky questions nonetheless, we discussed how a smart
phone could detect EMF. Remembering
having read about this before, and having my curiosity peaked, I began a
monsterous research project. Sure enough, smart phones actually have little magnetometers in them, presumably for GPS location and such. The problem is that they aren't sensitive enough to detect much EMF. If you were using a reliable EMF app and entered a Fear Cage or happened upon an entity that was using EMF to manifest, the app might work, but chances are you're gonna get a lot of false-positive hits in the meantime.
Then we put the apps to the test. I used my actual EMF detector to take some readings around
the house. I got low level hits off a
lamp, the computer monitor and a higher hit from a television. I opened the EMF apps on the phone then and started repeating the process.
The first app, fittingly named “EMF Meter” showed the level of EMF actually dropping when
I held it close to the monitor and television, but a large increase next to the
lamp. The readings were displayed in
milliGauss units, but I had to throw this one out (and delete it from my phone)
because of its seemingly inaccurate readings and the annoying beep it
constantly emits while ‘scanning.’
The next app I tested changed the name slightly to “EMF
Sensor.” The readings were displayed in
unknown units, with an average baseline reading of around 50. The reading went up to the mid-80s next to
the lamp, dropped to the mid-30s at the monitor, and went all the way down to
the teens next to the television. Again,
disappointed, I trashed this one also.
Next the aptly named “EMF Sensor Free” showed baseline
readings of just over 500 milliGauss.
When next to the computer monitor, the readings held steady. The television test read in the low 300s, and
the lamp shot the reading up to 900.
Another app for the garbage.
Another app switched it up just a tad, and purported to
measure EMP, or electromagnetic pulse, which is a burst of electromagnetic
energy, so I assumed they were attempting to measure EMF levels and somehow set
themselves apart from the myriad other detection apps. The sensitivity on this one can be adjusted
from low to normal to high and again has that annoying clicking sound while its
supposed to be scanning. As a
reassurance, the display tell you there’s “almost no EMP, do not worry” when
the baseline reading remains constant.
When higher levels are supposedly detected, the readout changes to “Look
behind you.” I started to throw it out right then, but in the name of science I
checked it’s capabilities. When next to
the monitor, the readout told me “do not move” while the clicking quickened, but while I held it there, the reading returned to normal. Sitting it on
a dresser, the same thing happened.
Pretty sure that the room I was in isn’t haunted, I had to make myself
check the other two control tests. Against
both the television and the lamp, the reading fluctuated with no rhyme or
reason.
The last EMF app I tested, EVP Voices of Ghosts, showed no changes whatsoever. The only saving grace was the audio
recorder. You can save audio files, and
are promted to ask questions. Playing
along, I asked if anyone was with me and immediately got a robotic female voice
responding with “hearth.” I asked another question with no response for a few
seconds. While sitting in silence the
app's voice said sycamore, enchanting, walker, crust, rug, castle, and finally
shuttlecock.
Some ghost hunters use devices like the Mel Meter that Zak
(douche)Bagans and the Ghost Adventures team employ. These tools are programmed with random words
the spirits are supposed to be able to pick out by manipulating the
device. I was initially hopeful that
based on this theory there might be something to this. However, when I get a boatload of responses
from a location where nothing paranormal has ever been reported, I have my
doubts.
Disappointed in the EMF detection apps, I moved onto ‘ghost
detection.’ The “Ghost Radar” app
brought about a slew of imitators. The display is a sweeping radar that shows
colored dots when spirits are supposedly nearby. It also has random words programmed into it
that ghosts are supposed to be able to access.
We turned this app on, and immediately started seeing bleeps on the
radar. After a few seconds a robotic
voice said ‘earn’ and then nothing for the next few minutes. Just as we were about to close it out it said
‘whether’ followed by ‘open’ and ‘mainly.’ None of these seemed relevant to the
location or anyone around.
“Ghost Communicator
2013” is one such app, which displays a radar-like sweep and what I assume to
be a supposed EMF meter in the corner.
The needle on this meter bounced back and forth like basketball in the hands of a point guard, so I dismissed
it right out of the gate. This app also
displays words that are supposed to come from the spirits manipulating the
device. It said to listen to my left,
and displayed the name Rachel. No one
with that name has ever had anything to do with this location, and listening to
my left all I heard were the crickets outside.
Soon after “burning” was displayed, quickly followed by videotape and
human. The radar then showed a hit
directly in front of me. I moved towards
it, only to have it disappear. During
the next five minutes several red bleeps on the radar appeared and disappeared
and the readout showed the words electric, aqua, Jennifer, death, Barbara
(snickered to myself…”They’re coming to get you Barbara," Night of the Living Dead), woman, and
spiritus. The whole time it was running the
app was directing me to ‘move up,’ ‘listen left,’ or ‘look down.’
“Ghost Detector” also has a radar display, but also comes
with an EMF detection and EVP function. Using the radar I watched for nearly
five minutes with nothing and thought this was promising, as I was sure this
location had no prior paranormal activity. Then white bleeps started showing
up. Assuming the phone is in the center of the radar, they appeared right over
me, then randomly appeared in different places.
Boo! The EMF fluctuated slightly
near the lamp and didn’t move on the other tests. The EVP function isn’t quite ”EVP” as you are
prompted to ask a question. Before I could
speak the word ‘third’ was displayed. I asked
if any spooks were around and several seconds later the word ‘radiation’
appeared. Friend, continue, and refuse
followed before I deleted this app as well.
The Ghost Meter app displayed readings of ‘psychokinetic
energy.’ Having read up on EMF and smart
phones, I had my doubts, but I was pretty sure there was no sensor
in my phone that could detect any psychokinetic energy. The reading ranged from
-15% to 88%, although I’m not sure what 0 or 100% psychokinetic energy would
mean, unless 0 was spook free and 100 meant that you were being attacked by a
malevolent spirit.
The Ghost Sensor app said it worked by checking for cold
spots while you moved around the room. Although I was pretty sure there wasn’t
an internal thermometer in my phone, I tried it anyway. The readout remained at ‘nothing unusual’ for
the duration of the test. The only thing
that happened was some interference with the speakers when I got close to a
computer, but this happens all the time when phones and computers are near one
another.
Now sorely disappointed we held out hope that the thermal
and nitevision camera apps would work.
We read online that the camera can see infrared light (IR) that the
naked eye can’t. Your television remote
uses IR light to communicate with the tv, and when we pointed it at the camera
and pressed buttons, sure enough, you could see the little bulb on the end
light up through the camera while seeing nothing with our naked eye.
We tested three nitevision apps, and while you got that cool
greenish tint in all the pics, there had to be some level of light for anything
to show up. A photo taken in total
darkness just gave you a pic of total darkness.
|
With a little light in the room |
|
In total darkness |
The thermal imaging apps seemed more promising at first…
But then I took one of my hand, hoping to see a difference in my body temperature
and the environment around me:
Not so much. Then I noticed through the screen that the computer monitor was lit up like the lamp was, so I held my hand up next to it, and found that the app doesn't actually detect temperature, but light sources:
The thermal and nitevision camera apps are useful if you want to produce faux-effects but otherwise are worthless.
When searching the app store for ghost hunting aids we came
across several apps that allow you to insert ghostly images into photos. This makes it easier for folks to confuse and
trick others with paranormal fakery.
Some of these are quite convincing, but only make it harder for serious
paranormal researchers to present actual evidence. Web surfers have to wade through endless
hoaxes and silliness to find actual possible evidence, and apps such as these
only add to the mess. Nonetheless, we’ve
included some of the pics we took with such apps, to illustrate how good the
fakes can be (they would be creepier if taken at night, but we did most of our testing
and write up in the daytime):
This blog wouldn't be complete if we didn't throw in the Ouija board apps we came across. Unfortunately they seemed to work much like a regular Ouija board. If you moved the planchette manually it would move over letters, but we found no evidence that spirits could manipulate the pointer to spell out messages to you.
After testing several apps that were supposed to aid ghost
hunters, the Lost Creek crew concluded that the only useful app to aid in
investigating was a Flashlight app. You
could replace your traditional flashlight with an app that keeps your camera’s
flash on to light your way, but they suck your battery dry. We’re gonna stick to our Maglite and bring
our phones along, but only in case our car breaks down or we get lost in the
woods.