wardhall

## Sunrise Event Station Operation Procedure.docx
This procedure is written to support data collection for the 2022 Sunrise Festival.  It is written for use of a soundcard SDR receiver with an audio interface and for use of the HDSDR program for signal recording and scheduling.

Equipment/Software List:
1.	Receive antenna: 40m length end-fed half-wave (EFHW) dipole with a 49:1 BALIN
2.	Band pass filter:  WB6DHW design set for 30m pass-band   http://wb6dhw.com/BPF.html
3.	SDR: WB6DHW UHFsdr   http://wb6dhw.com/For_Sale.html#UHFSDR
4.	10dB BNC attenuator
5.	PC interface: USB Soundblaster Creative Labs THX with audio isolators for I & Q lines
6.	SDR software: HDSDR v2.80   http://hdsdr.de/
7.	PC OS: Windows 11
	This procedure is written to support data collection for the 2022 Sunrise Festival. It is written for use of a soundcard SDR receiver with an audio interface and for use of the HDSDR program for signal recording and scheduling.

	Equipment/Software List:
	1. Receive antenna: 40m length end-fed half-wave (EFHW) dipole with a 49:1 BALIN
	2. Band pass filter: WB6DHW design set for 30m pass-band http://wb6dhw.com/BPF.html
	3. SDR: WB6DHW UHFsdr http://wb6dhw.com/For_Sale.html#UHFSDR
	4. 10dB BNC attenuator
	5. PC interface: USB Soundblaster Creative Labs THX with audio isolators for I & Q lines
	6. SDR software: HDSDR v2.80 http://hdsdr.de/
	7. PC OS: Windows 11