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Tag: Aviseq

QSL NDB OD-322 Örnsköldsvik

The fifth and final beacon of this series. A QSL for NDB OD-322 Örnsköldsvik Airport. Not in Lapland but close. Örnsköldsvik is the first airport in the world to have a remotely controlled air control tower. It is controlled from Sundsvall–Timrå Airport.

Örnsköldsvik Airport

Below please find the excerpt of the email to QSL the Lapland beacons. Thanks to Chris from AVISEQ. Feel free to contact me for the QSL address by dropping a comment!

QSL NDB DK-328 Vilhelmina

The fourth beacon from the Lapland region in Sweden. Chris from Aviseq sent me an email to QSL NDB DK at 328 kHz, Vilhelmina. The beacon serves as navaid for South Lapland Airport, 1547 km from my QTH.

As is the case for Lycksele and Hemavan Airport there are daily flights from Vilhelmina to Stockholm Arlanda. Vilhelmina itself has a population of only about 4000. Apparently the huge distances to be covered in Sweden justify the airport.

QSL NDBs NUT-325 and SUT-342 Hemavan Airport

Another two NDBs from Lapland, Sweden. NDBS NUT on 325 kHz and SUT on 342 kHz serve as navigation aids for Hemavan Tärnaby Airport. The distance to my QTH is 1632 kilometers.

Hemavan Tärnaby Airport with the ski resort Hemavan in the background

Hemavan and Tärnaby are ski/winter sport resorts. From the airport, which is adjacent to Hemavan, you can see the slopes in the background. Amapola (aka Populair) Airlines operates flights between Hemavan and Stockholm Arlanda.

My reports were confirmed by Chris from AVISEQ.

QSL NDB OL-320 Lycksele

Chris from Aviseq, who also QSL-ed my reception of the beacons WU and VNA for Umea Airport, was so kind to confirm my reception of the beacon OL for Lycksele, Sweden on 320 kHz by email as well.

Lycksele Airport is located in South Lapland, a sparsely populated area in the north of Sweden. The distance to my QTH is 1590 km. Amapola operates daily flights to Stockholm from Lycksele Airport.

To give you an impression what it means to dig such a signal out of the noise with Pskov software I added the above picture. In the yellow/black panel you see how OL is received… Every line from left to right is a capture of the cyclic signal. As you can see the first minutes/cycles offered a better signal… The aggregate is a clear OL identification in morse code.

QSL NDB WU-329 Umea

eQSL NDB WU on 329 kHz near Umea

Almost exactly a year ago I wrote a post on my reception of two beacons for Umea Airport: WU-329 and VNA-364. At the time I received a polite “thank you email” from Swedavia, the operator of Umea Airport. But hardly a QSL.

Two weeks ago I was contacted by engineers working at AVISEQ, the company responsible for the maintenance of the navigation aids and ATC communication/systems in Sweden. They had read my post and prepared the above eQSL for NDB WU-329 me and there should be a QSL for VNA-364 on its way. Of the latter beacon I also received some nice pictures, as the team was doing some maintenance on VNA. I will post them together with the QSL.

Stay tuned for more!

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