April 2023

Date start	UTC start	Date end	UTC end	Contest name + link	Mode
1-4-2023	15:00	2-4-2023	15:00	SP DX Contest	CW/SSB
1-4-2023	16:00	2-4-2023	16:00	EA RTTY Contest	RTTY
1-4-2023	18:00	2-4-2023	23:59	Missouri QSO Party	CW/Phone
3-4-2023	16:30	3-4-2023	17:29	OK1WC Memorial (MWC) Contest	CW
5-4-2023	20:00	5-4-2023	21:00	UKEICC 80m contests	SSB
8-4-2023	07:00	9-4-2023	13:00	Japan International DX Contest	CW
8-4-2023	12:00	8-4-2023	17:00	DIG QSO Party (10-20m)	CW
8-4-2023	12:00	9-4-2023	12:00	OK-OM DX SSB Contest	SSB
8-4-2023	12:00	9-4-2023	18:00	IG-RY World Wide RTTY Contest	RTTY
8-4-2023	18:00	9-4-2023	23:59	Georgia QSO Party	CW/Phone
8-4-2023	21:00	9-4-2023	21:00	The Yuri Gagarin International DX Contest	CW
9-4-2023	07:00	9-4-2023	11:00	DIG QSO Party (80m-40m)	CW
10-4-2023	06:00	10-4-2023	09:00	Deutschlandkontest	CW
10-4-2023	15:00	10-4-2023	17:30	DARC Easter Contest	CW/SSB
10-4-2023	16:30	10-4-2023	17:29	OK1WC Memorial (MWC) Contest	CW
14-4-2023	21:00	15-4-2023	21:00	Holyland DX Contest	ALL
15-4-2023	05:00	15-4-2023	08:59	ES Open HF Championship	CW/SSB
15-4-2023	07:00	16-4-2023	06:59	YU DX Contest	CW/SSB
15-4-2023	09:00	16-4-2023	23:59	CQ Manchester Mineira DX Contest	CW
15-4-2023	16:00	16-4-2023	04:00	Michigan QSO Party	CW/SSB
15-4-2023	18:00	16-4-2023	18:00	Ontario QSO Party	CW/Phone
17-4-2023	16:30	17-4-2023	17:29	OK1WC Memorial (MWC) Contest	CW
24-4-2023	16:30	24-4-2023	17:29	OK1WC Memorial (MWC) Contest	CW
26-4-2023	20:00	26-4-2023	21:00	UKEICC 80m contests	CW
29-4-2023	12:00	30-4-2023	12:00	SP DX RTTY Contest	RTTY
29-4-2023	12:00	30-4-2023	12:00	UK/EI DX Contest	CW
29-4-2023	13:00	30-4-2023	12:59	Helvetia DX Contest	ALL
29-4-2023	16:00	30-4-2023	21:59	Florida QSO Party	CW/Phone