2024 10m QRSS Challenge: - IW0HK beacon in Italy - 8th May

As part of a challenge for 2024, I've decided to see how many QRSS signals I could capture on the 28 MHz band during the year. On the 8th of May, I got a screengrab of the QRSS signal 'HK' which was sent by the IW0HK/B beacon near Rome in Italy.

Usually, nearly all of the QRSS signals on the 10m band are on 28.1246 MHz and the audio of the signals is about 400-500Hz below the WSPR signals. In this case, the IW0HK beacon was on 28.322 MHz.

In the image above, the fuzzy part of the signal is when it was sending the callsign and locator of the beacon in normal morse code. The QRSS 'HK' part is sent after this.

The beacon runs 1-watt into a vertical five-eight wave antenna.

The map above shows the path and the distance was about 1800kms. The signal was almost certainly via Sporadic-E and it's pretty much the ideal distance for that mode of propagation.

In summary... That brings the QRSS tally so far for 2024 up to 20-callsigns & 10 DXCC.

1) 8th Jan 2024: VE1VDM - DXCC #1
2) 10th Jan 2024: VA1VM
3) 15th Jan 2024: G0MBA - DXCC #2
4) 15th Jan 2024: G0PKT
5) 15th Jan 2024: AE0V - DXCC #3
6) 16th Jan 2024: RD4HU - DXCC #4
7) 16th Jan 2024: W1BW
8) 17th Jan 2024: OH5KUY - DXCC #5
9) 18th Jan 2024: TF3HZ - DXCC #6
10) 6th Feb 2024: VA3RYV
11) 16th Feb 2024: IK2JET - DXCC #7
12) 16th Feb 2024: N8NJ
13) 21st Feb 2024: PY3FF - DXCC #8
14) 26th Feb 2024: VE6NGK
15) 27th Feb 2024: NM5ER
16) 28th Feb 2024: VK4BAP - DXCC #9
17) 2nd Mar 2024: WA1EDJ
18) 5th Mar 2024: FR1GZ/B - DXCC #10
19) 30th Apr 2024: IK1WVQ
20) 8th May 2024: IW0HK/B

IW0HK QRSS beacon heard on 28 MHz - 12th Nov 2021

Friday 12th November 2021: Normally it's during the Summer months and the main Sporadic-E season that I have a look for QRSS signals on the 28 MHz band (QRSS - Very slow visual form of morse code).

During a short Sporadic-E opening on 28 MHz the 12th of November, I noticed that I was hearing the IW0HK beacon near Rome on 28.3219 MHz. I didn't recognise the callsign and I had to check the cluster to see that I last heard it back on the 25th of May 2019.

I noticed on the beacon list that it was also a QRSS beacon so I fired up Spectrum Lab and grabbed the screen shot above.

As you can see, the QRSS ID is 'H K' which is sent over the space of about 1-minute.

The power is listed as 1-watt and the antenna is a vertical.

The distance as seen from the map below is about 1900kms which is pretty normal for Sporadic-E. It's just a little unusual to get it at nearly 9pm local time in November.