Today we shipped the 6th TomoScand tomography receiver to Helsinki for some more detailed testing prior to shipping to Svalbard. We started the day by dismantling the GPS mushroom:
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjdtmvnsCszbjXpbMk9eGmTlrv4sr4LjJoO11zklrBv_PBFlz-nAERqSg7Fta2hdbxNEDRSJZ3KcGf0FhPQj698v2T38PVY3S33kqRlCFvfYIJ2ET05yirQve6xSifCmoULaw6Ygjh0pWA/s320/IMG_2934.jpg) |
This small mushroom-shaped object is a GPS antenna meant for time stamping beacon receiver signals. |
Other items to be shipped are the USRP, front-end and computer...
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEip2Bz37ljEcSRVhI8PduTSQ59iUv4WypBHx49bWElNE8KiZPjl_hZ9BvZ_lsTv6eX2xoR4q_PnEj6FnHC9IQvtD9FZbSuwv4SD8q_AVL69xtKJmGl1c6grrNrCNUTmvZA4zxqkH4VC9OU/s320/IMG_2936.jpg) |
This hassle is a test set-up of the usrp + computer and some other electronics stuff. Merely for testing at a certain point... |
Ok, this looks weird... The beacon receiver helix antenna is inside the blue radome (i.e. inside the buckets). The antenna is meant for 400 and 150 MHz beacon carrier wave signals.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgkjyL9Wwt0z8YV-d9Y-Xw1tzmYNbe6GctkQl_sUD_oIWlNVUFT6R7SZaod_0CFKb1s-J1rnQmIe8QSqN6XHyPqIVPwlNL3A6zVCE53M5MOn9-TCFXKSzQ3pcwzFBT2m-yLYvHqmurWT7Q/s320/IMG_3155.jpg) |
and from here we took only the preamplifier... . |
And thus we had all the electronics
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjXxkGjaZEp8T2IEGIJAL8TXH024rhcFidztmcTkj_yH7VZiyrSRvxaeVjDyjukWJknibeWn2RBypplDKO4P2pvUESgH5cVZ6tEbfSP08wR3NZi770J0yZojvjFWXx582ZP2Q9T1rj-_ok/s320/IMG_3166.jpg) |
Here we have packed nearly all the receiver item for the Svalbard tomo receiver. |
Here are all the necessary items of the Svalbard tomo receiver. Thus we need to send all these items to FMI Helsinki.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhxdBgImzKeDZ8YrVNYNRD4LuYmT-flXkRjgUD0v1fwbMOq2MISN8BXelKJmYXHjiX4vBOMK-v2S72ejM52FT2_WmoCRzFP1RWUb2F88HzmF69sNb6F8F7Wx-EG-N6fdahTZefPZ4lg4Ho/s320/IMG_3170.jpg) |
Here all the items are in SGO&FMI main building Polaria. |
And here everything is nicely packed and we can post it to Helsinki.... Thus from now on our tomography main master will do all the practical details!
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgUt4-P4SV81qrNiHz5XCh0SbKiOZj62SG4SxbM0mm_utL1uIWuwfkUV0qlBqILUgpv4Zv5Mh81aaaFmHTd9W3mJO5KWbBKV1AnTgQuwrUCh820hiwOu6MTsT8b1LGOyATU86YrXUubXVw/s320/IMG_3171.jpg) |
And here everything is packed and ready to go to FMI Helsinki for further testing! |
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