Watching this for a college project, and it’s funny because I live not far from where you picked your GPS to be located. Freaked me out for a moment when you pretty much zoomed in on my location 😂
This works wonderfully (june 2023). I only needed to make an account at nasa to be able to download the needed file. Now i can let a friend play his PokemonGo game (from a chosen location) without his need to cheat on his device.
Hi from Kansas City! (Maidenhead coordinates EM28QW to be a little more precise). As Andrew Beals previously commented, you actually chose a location in Missouri, not Kansas. Kansas City is kind of confusing, since it is the name of a city in two different states (Kansas City, Missouri and Kansas City, Kansas). Thanks for the video!
@@deBug67 meh. Probably more of a holdover from the widespread use of Selective Availability back in the 20th century. Manned aviation regulations tend to move slow in my experience.
Hello, Amazing Video. I've got one question. is there any way to run this script while the Hackrf is on Portapack mode? So that way I don't have to carry my laptop with me? As long as I keep the files on the microsd card on the Portapack H2+
interesting yes... I'm into geocaching.. I could imagine making a geocache in a shed - and make players believe I've made a very quick travel machine - enter the shed please and check your gps... now leave again.. and wouw - was that fast or not?
nice! How about having a tardis in your garden that teleports you around the world? you could add sound effects. the Tardis noise, then the sounds of new york or somewhere.
Hi, Thanks for the video ... but it didn't work for me !!! I don't even receive GPS signals (I put my phone - Sam S10+ on airplane mode and i'm in a controlled env. Using Windows 10). What am i missing? Are you using attenuators?
@@TheDeepajha Hi, have you switched off the wifi of your cellphone? it is a difficult for me to check what is blocking remotly. May be you could join the discussion on Discord channel of Techminds to check that.
tried it on both iPhone 11 Pro Max and Samsung S10 Plus. Both hdevices acted like they were being jammed. I had WiFi, BT, and percise location services OFF using other apps turned OFF. Actually i had airplane more and nothing running. Also tried all 3 samples rates, 2.5 2.6 and 1.25. Devices showed they reach 30-35 satelites and when i was turning ON the spoof i was losing connection to all satelites and no signal/location was detected. Any ideas ?
Did I hear around 2.5GHz correctly? Civilian frequencies For Block IIA, IIR, IIR-M and IIF: L1, 20.46 MHz bandwidth, centred around the nominal frequency of 1575.42 MHz L2, 20.46 MHz bandwidth, centred around the nominal frequency of 1227.6 MHz
@@TechMindsOfficialhi man, is there any way to spoof several gps co-ordinates simultaneously at the same? Or run a setup where several different gps co-ordinates are automatically alternated very fast between several locations.
Hello sir, is it possible to change the transmitter antenna to one suitable for the mentioned frequency and will the transmission range increase, thank you
Nice way to make the google location history go nuts. Make yourself levitate over the ocean and go to the mouth of a volcano. It will me a nice location history map.
Thanks you I made it all the steps however doesn't work anymore :( Nasa doesn't offer future position for the satellites , any suggestion? or please could you make an updated version of the video ?
How to constantly posting the spoofed coordinates? In your video,the spoofed coordinates should be transmitted till 5 min,right?? Suppose i want to transmit a spoofed location for longer time say 10 hrs,how to do that??
Hi there, I just want is to simulate a GPS position of my home when I'm not at home. Please indicate me if you want, the possibility to do this with a minimal hardware cost. I just take a look around net in order to find HackRF hardware but there is a lot of type... I just need to simulate the GPS for about 20 seconds until I login in my work office remotely. Can you indicate me witch minimal hardware HackRF can I buy please ? Thanks a lot for the video
another thing!!! can we do this without adding coordinates from the google maps? I mean just by feeding the rinex file from a different date. Obviously the position of satellites would be different and eventually it would result in wrong position
Hi Nice presentation! How many Sat (SV) can you generate? Is the limitation of 300 s because of the baseband memory of the HackRF? If I record in my location GPS and GLONASS, and then only change the location, will it work?
Don't we need to use a TXC0 with the hackrf One to spoof GPS signals ? As far as I have tried (without it), it does not work. Neither on Windows 10 nor on SigintOS. I will try later another RF Gnu/Linux based distro if I can but I seriously doubt it will work without it any way.
R4F Yep it needs further investigating then :p. I just ordered a TXCO for one of my H1. I will see in the future how it goes... or take a good « soldering time » if I am to impatient ^^
Very interesting I like it, is there any way to achieve this with anything but a HackRF? They are a bit pricey for me at the mo... (Oh also apparently first comment too!)
@@buzz-es Yeah I've seen some on AliExpress but I've had issues before withe rother things so I like to buy only from a "known good source" these days unless it's cheap as chips! When I got some more spare cash I'll look again.
What is the maximum distance between HackRF one and mobile phone at 1.5 GHz frequency. Is it possible to see what power in dBm the HackRF one transmits on this frequency. I am also interested in whether the radiation of the HackRF one antenna is directional or non-directional.
Hi, I am posting the question again here. Actually I have done a simulation of varying the ephemeris data which resulted in location changing. I want to develop a Record, modify and replay attack. Is it possible in Matlab environment?
You zoomed down into Kansas City, _Missouri_, and not far from a place with decent pizza, but it's not in Kansas. Also, at the point you picked, ground level is just about 300m above sea level. Sure, KCMO is next to Kansas, but it's not particularly close to the geographic center of the contiguous United States (CONUS) aka "The Lower 48". That location would be in Lebanon, Kansas, and is 39.833333, -98.583333.
Hi. I have been trying to achieve this in the same way. But my phone Gps App doesn't show the spoofed location. Can you please guide me how to go about it?
Great tutorial, but I need your help. Last week I do exactly the same to this video spoofing, and it’s work fine with iPhone. But currently unfortunately it is doesn’t work for iPhone. Currently it is work only for android device. What can I do for improve spoofing?
may I ask what antenna you use for your hackrf? I currently use ANT500 and I could only detect the signal hackrf transmit but location can not be changed
Hi, the ephemeris files available at cddis websites are no longer available, now .gz files are only available, will this work the same with these files?
Thanks for the tutorial, is there any way to change the gps position whilst the command is running without rebuilding the .bin file? I would like to send a command to move a few meters for example, without my android phone loosing its simulated gps lock. thanks
If you check the github repo, in the readme you can find the way to generate a .bin file which plays back a RINEX or a user motion or an NMEA GGA stream file. With this technique you can simulate motion. I have not tried it yet, but planning to do so.
Tested it with hackRF/portapack (blue edition including TXCO 0.5 ppm) but it dont works... neither Iphone or car GPS in garage decoded the given location. I followed exactly the steps advised... monitored output signal with RTL-SDR and a signal was transmitted on 1.575. What can be the issue? Is the 0.5ppm TXCO not stable enought? Someone here who get it working with hackRF/portapack sucessfully?
That is right. To generate GPS signals, you must have a very accurate CLK. In video he tried to generate the signal without using an EXT CLK. How can even he generate the signals?
I don't know if someone has already had this problem but the 1rst time I tried this tuto it worked. But now it doesn't work : my GPS isn't affected by the signal of the HackRF. Someone has an idea?
Which modification is needed? Last week I do exactly the same to this video spoofing, and it’s work fine with iPhone. But currently unfortunately is doesn’t work for iPhone. Currently it is work only for android device. What can I do for improve spoofing?
use a 50 dB attenuator to decrease the signal noise; make sure to turn off the automatic date and time of the phone. Make a fresh boot in airplane mode to avoid taking GNSS data from GLP and network, if necessary, flush the A-GNSS data from the phone to make it rely only on GNSS. Lastly turn off the wifi and Bluetooth scanning. @@Sfgvghb-xv2gq
Your spoofing a place in Missouri, not Kansas. It's named such as it's at the confluence of the Kansas and Missouri Rivers. Kansas City, Kansas came later and took the name of the larger Kansas City, Missouri. If you wish to read more: kchistory.org/faq/why-there-kansas-city-both-kansas-and-missouri
@J I am using rtl sdr for an position determination but it isn't working at all. The windows keep opening and closing but rtklib isn't getting any data
GPS jamming is becoming a problem for air traffic in Finland and northern Norway. This would be much more dangerous as the pilots might not realize something is wrong if you were to fake another path. Hope the Russians don't get any ideas..
Most countries don't take kindly to transmitting on GPS frequencies. In Australia where I am some cab drivers got serious fines for doing this. Our regulator takes the view this activity could cost a life given that emergency services now rely on GPS. So be very careful with your emissions.
@@rkan2 ACMA in Australia makes no distinction between spoofing and jamming. They both involve unlicensed transmission by unlicensed individuals with unauthorised transmitters. It's pretty serious stuff here, understandable given the aviation and emergency services use GPS.
