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ESTACION DE PACKET RADIO - BUENOS AIRES (GF05OM)
BOLETINES INFORMATIVOS PROGRAMADOS (BIP)
SLACKWARE LINUX - HELLOCODELINUX@GMAIL.COM
https://slacko.home.blog +----------------------------------------------------------------------------+ Title : rtl-sdr.com

Title : RTL-SDR.COM GOES 16/17 and GK-2A Weather Satellite Reception Comprehensive Tutorial

Content : GOES 16/17 and GK-2A are geosynchronous weather satellites
that transmit high resolution weather images and data. In particular
they are far enough away from the earth to be able to take beautiful
'full disk' images which show the entirety of one side of the
Earth. As these satellites are in a geosynchronous orbit, they can
be counted on to be in the same position in the sky at all times,
so no tracking hardware is required and images can be pulled down
constantly throughout the day without having to wait for a polar
orbiting satellite to pass over like you would with the NOAA APT
or Russian Meteor satellites.

Title : Decoding PAL Video from a Nintendo with an Airspy SDR

Content : Oona (also known as [ Windytan ] and @windyoona ) was
recently looking for a way to capture PAL composite video from her
old 1980’s Nintendo Entertainment System (NES) without spending
a bunch of money on what are often poor video capture cards. As she
already owned an Airspy SDR she decided to receive the PAL signal
with the Airspy and modify some software to act as a PAL decoder.

Title : Using a Drone and HackRF to Inject URLs, Phish For Passwords
on Internet Connected TVs by Hijacking Over the Air Transmissions

Content :

Title Slide from the Defcon 27 Talk: SDR Against Smart TVs;
URL and channel injection attacks.

Title : SigDigger: A Graphical Digital Signal Analyzer for Linux

Content : Recently a new open source Linux based SDR application
called SigDigger was released by programmer BatchDrake (Gonzalo
J. Carracedo). It is based on his own DSP libraries called Sigutils
and Suscan which can take advantage of multi-core CPUs. SigDigger
also makes use of the SoapySDR interface, so it is compatible with
almost all software defined radios including the RTL-SDR.

Title : METEOR M Demodulator SDR# Plugin and LRPT-Decoder Updated

Content : Thanks to Happysat for providing info on updates to these
programs again. Meteor Demodulator V2.2 is a plugin for SDR# that
connects to the M2 LRPT Decoder software. Together with an RTL-SDR
and 137 MHz satellite antenna, these programs are used to receive,
track, demodulate and decode Meteor M satellite signals into live
weather satellite images. Happysat has a  tutorial available here ,
however we note that at the time of this post it hasn't been updated
to use the latest software versions.

Title : A Remote ADS-B, ACARS, VDL2 and Air Traffic Control Voice
Monitoring Station with LTE Connection

Content : Over on Reddit  u/tsimola  has posted about his remote
ADS-B station that is accessed via an LTE connection . When an
opportunity came up to install a remote ADS-B station on a tall
building with unobstructed 360 degree views, tsimola decided to
build the best ADS-B monitoring station that he could, and make
sure that it would be easily to maintain and monitor from afar.

Title : SDRplay RSPDuo Diversity: Combing a Magnetic Loop and
Miniwhip Antenna

Content : The SDRplay team have posted some more videos that
demonstrate the SDRplay Duo's diversity function. The SDRplay
RSPDuo is a 14-bit dual tuner software defined radio capable of
tuning between 1 kHz - 2 GHz. It's defining feature is that it has
two receivers in one radio, which allows us to combine the signal
from two antenna together.

Title : Using an Airspy HF+ Discovery to Hunt for HF Beacons

Content : Over on YouTube  Tech Minds  has posted a video of him
using an Airspy HF+ Discovery to hunt for signals like non-direction
beacons (NDB's) and other morse code CW beacons. The Airspy HF+
Discovery is a new software defined radio that builds upon the
already excellent original Airspy HF+.


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