PI9ESA ESA ESTEC

European Space Agency - ESTEC Radio Club

[PI9ESA ESA ESTEC @ESA_PI9ESA]

Unbelievable with 200mW #wspr on a 42m windom antenna. poor prop. on 20m but VK, ZL, XP, HS and K within 24h ;)

[PI9ESA ESA ESTEC @ESA_PI9ESA]

Fill in our call PI9ESA under https://t.co/gEXSsWMHwg and see our life #wspr reception reports

[Clemens_PA7T @clemens_heese]

Installed new windom antenna @ESA_PI9ESA for the club shack, first #wspr receptions all over EU on 40m ;)

[PI9ESA ESA ESTEC @ESA_PI9ESA]

Tom Rondeau giving @gnuradio software defined radio lecture at @esa #ESTEC #sdr

[PI9ESA ESA ESTEC @ESA_PI9ESA]

Assembling our #spiderbeam for the first. Cannot await #PI9ESA #fieldday ;-) there is even a spider on the beam...

[PI9ESA ESA ESTEC @ESA_PI9ESA]

Installation of our rope pulley antenna lift for #PI9ESA HF activity. Will be in the air with our new windom soon!

[PI9ESA ESA ESTEC @ESA_PI9ESA]

#PI9ESA says tnx to #PI9CAM team for unforgettable day! Talk to via moon next time :)

[PI9ESA ESA ESTEC @ESA_PI9ESA]

Perfect day for taking photos of #PI9CAM Dwingeloo 25m dish

[PI9ESA ESA ESTEC @ESA_PI9ESA]

View from middle of dish on #PI9CAM feeder

[PI9ESA ESA ESTEC @ESA_PI9ESA]

One could hear #DJ5AR #ISCAT-B signal at #PI9CAM but decoding was not possible. #PI9CAM bounce on SL4 can be heard by itself very well ;)

[PI9ESA ESA ESTEC @ESA_PI9ESA]

Trial of satellite bounce (SL4) on 23cm at #PI9CAM...

[PI9ESA ESA ESTEC @ESA_PI9ESA]

QSL wall at #PI9CAM FROM Prof. C.A. Mueller #PA0CAM

[PI9ESA ESA ESTEC @ESA_PI9ESA]

'Whistling to the moon' the moon whistles back ~2.5s later #PI9CAM #EME

[PI9ESA ESA ESTEC @ESA_PI9ESA]

#PI9ESA #ESTEC radio club heading to #PI9CAM, stunning 25m telescope of Dwingeloo observatory for #EME QSOs