SigDigger now supports history: if you suddenly see a transient signal but you were not analyzing that channel, worry not! Just hit replay, and the last N megabytes of samples will replay in loop mode until you figure it out.

Black magic to create new 47GHz devices 😇😇
#GHz_bands #hamr adio #hamr

New toy in the LAB, new projects for uW and mm bands comming 😇

This weekend URG was working 10 GHz EME with this portable setup from @EA3HMJ at MicroMeet 2024. Just amazing!

Algunas fotos de las actividades en microondas durante la #Micromet2024 organizada por URG

Playing with Juno spacecraft reception with a 90 cm. dish in a meeting with eb3frn and Antonio EA4LE.

First detection of Jupiter orbiting spacecraft Juno. My DSN DX record to date, 618 million km from Earth. Without the help and teaching of eb3frn, EA3HMJ and @ea5dom to extract the signal from the noise using Gonzalo J. Carracedo SigDigger tools, it would not have been possible.

Testing the new 1W PA 10GHz from EA4BFK. Great for tropo, beacons and to drive more large SSPA’s. #hamradio #ghz_bands

Some mechanics for 76 GHz. #GHz_bands #hamradio

Este libro debería de estar en la biblioteca de todos los astrotastornados. Nunca me cansare de recomendarlo. 🙌🙌🙌

The meeting continues. Today measuing 76GHz noise soruces and other millimetric gear. EA3HMJ g8kmh Eddy Jespers EA1BLA P_A
@ukghz #ghz_bands

Yesterday I was able to download 7 consecutive hours of low rate data from STEREO-A and observed some interesting Sun phenomena. Flawless operation with Aang254 SatDump and EA3HMJ tracking software suite

Comet Nishimura (C/2023 P1) moves away from the Sun 8 days after perihelion and is becoming fainter. It will take 435 years to reach again this area ;) Data from STEREO HI1 heliograph taken earlier today and received at EA4LE.

Today millimetric waves and tin foil hat. Looking the outspec limits of the HP 83557A Keysight Daniel Bogdanoff The Signal Path 📡

This morning I achieved my first milestone in the AmateurDSN game: detecting the STEREO-A with eb3frn 's Kuhne 8085 C PRO downconverter, USRP b200 and SigDigger. +34 dB SNR of carrier @ 1 Hz.