PA25SCH live

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Getting ready for the lighthouse weekend

image

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first D-ATV 1-way QSO with PB0NER

Transmitting from the QRL roof:
D-ATV-SkyTV PA3WEG-ISISdak

After trying it over a distance of 4km and failing, I moved a bit closer…
OK, its not a record breaking distance ;)

Martijns antennas can be seen from the garden of Terence, PD3T. I set up my gear in the garden:
Moeling-uit-het-raam PA3WEG-bij-PD3T

And the signal as received by Martijn:
IMG_1322 IMG_1320-1024

QSO made in DVB-S on 1255MHz with 2Msymb/s and 1/2 FEC

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Decoding HAB signals on the bike?

Sure, if its APRS on 70cm!

M0XER-4_Bicycle_mobile B-64 APRS-bikeTrack

Decoded somewhere between Ypenburg and Den Haag, on a nightly bike ride home.

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AMSAT-UK colloquium

I am attending the AMSAT-UK Colloquium, streaming live!

wpid-dsc_0935.jpg

wpid-dsc_0934.jpg

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FUNcube-2 on UKube active

First screenshot by Terence PD3T, first frames uploaded by DK3WN.

The following people have uploaded data of the first pass:

dk3wn, OO1A, F-60429, G0PGL, G4GUO, pd3t, M0LTC

Terence provided the below screenshot, made with the FUNcube dashboard that does not support FUNcube-2 yet. Please do not look at the telemetry, but notice the satellite ID in the bottom left corner. The Dashboard will upload the data to the warehouse correctly.

Screenshot from 2014-07-08 21-34-56-PD3T

A recording of the CW beacon made by Graham G3VZV can be found here

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QB50p2 (EO-80) in 2k4 BPSK mode

QB50p2 has been set into 2k4 mode during the pass over Delft, and was switched back to 1k2 just before LOS.

QB50p2-2k4-PA3WEG

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The ISIS satellite parade ;)

ISIS-satellites-23June2014_PA3WEG

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Nice and loud pass

QB50p1 and p2 in AX.25 BPSK, NCBR-1 in CW mode

P1-P2-NCBR-1_21-june-2014-0940UTC

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ISILaunch07 successful

The launch of 33 spacecraft, of which 21 were launched by ISL, was successfully performed at 19:11:11 UTC on 19th of June.

On the first pass over Delft, the two QB50 Precursor satellites were detected, and the brazilian NCBR-1.

Please find two recordings of the precursor CW beacons below:
http://pa3weg.nl/pa3weg/recordings/QB50p1-FirstPass-PA3WEG.mp3
http://pa3weg.nl/pa3weg/recordings/QB50p2-FirstPass-PA3WEG.mp3

The satellites have been switched to nominal mode to verify health, but may be left in safe mode as well.

Frequencies:
QB50p1 downlink frequency: 145.815 MHz
QB50p2 downlink frequency: 145.880 MHz

Keps:

QB50p_PRELAUNCHKEPS
1 00362U 00362A   14170.81049769  .00000000  00000-0  10000-4 0     7
2 00362  97.9897  66.2289 0012982 291.8733 244.3145 14.85013404    03

CW decoding sheets can be found here

QB50p1 contains the AMSAT-NL FUNcube transponder I designed, as well as the FUNcube PA board designed and built by AMSAT-UKs David Bowman G0MRF.

EDIT: added screenshot of signals received on the 17th orbit
QB50p1-p2-NCBR

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