Tag Archives: HamTV

Reception of Live Video from Space: Thomas Pesquet, FX0ISS

February 13th, 2017

Today another ARISS contact has been established between Thomas Pesquet, FX0ISS aboard the Intenational Space Station and Collège André Malraux, Chatelaillon-Plage, France. As expected, the onboard DATV transmitter (HamTV) was in operation.

Blank transmissions have been received earlier, but today I could receive the TV pictures for my very first time. There was a lot of fading, but I managed to record a couple of sequences.

As the pass went overhead, I lost the signal, when the ISS approached the zenith, because the rotor had to turn 180° and it is too slow to catch up the bird again (full length video here best quality from 2:50 to 4:50).

The frequency used was 2.395 GHz. The equipment installed for reception is a 3 m dish with linear polarisation, a Kuhne MKU LNC 23 converter and a TT S2-3200 DVB-S receiver card in my PC with Tutioune3200 DVB-S software by F6DZP.

 

Blank transmissions from HamTV aboard the ISS

At present the HamTV transmitter, installed at the International Space Station is switched on. As the camera is not connected, only blank transmissions can be received, just to test the equipment.

2015-05-05 12_17_54-MAs can be seen, everything is working fine, so I am waiting for the pictures now.