(From-to)
DATE

(From-to) WEEKDAY - TIME (UTC)
CONTEST NAME

MODE

RULES
LOGS

1-31

Tuesday 0000 - Thursday 2400
JASTA SSTV Activity Contest

SSTV

OFFIC.
RULES

5-6

Saturday 0001 - Sunday 2359
10-10 International
Summer QSO Party

Phone

OFFIC.
RULES

5-6

Saturday 0001 - Sunday 2359
ARLHS Lighthouse Activity

All

OFFIC.
RULES

5

Saturday 1200 - 2359
European HF Championship

CW
SSB

OFFIC.
RULES

5-6

Saturday 1800 - Sunday 0600
North American QSO Party

CW

OFFIC.
RULES

5-6

Saturday 2300 - Sunday 0100
HF Regional Contest
7040-7050 kHz and 3580-3600 kHz

RTTY

OFFIC.
RULES

12-13

Saturday 0000 - Sunday 2359
Worked All Europe DX-Contest

CW

OFFIC.
RULES

12

Saturday 0600 - 0659
PGA-DIGI
80 m

PSK63
RTTY

OFFIC.
RULES

12-13

Saturday 1200 - Sunday 2359
SKCC Weekend Sprintathon

CW

OFFIC.
RULES

19-20

 Saturday 1200 - Sunday 1200
Himalayan DX Contest

CW
SSB

OFFIC.
RULES

19-20

Saturday 1200 - Sunday 1200
Keymen's Club of Japan
(KCJ) Contest

CW

OFFIC.
RULES

19

Saturday 1600 - 1759
Feld-Hell Club Sprint

Feld-
Hell

OFFIC.
RULES

19-20

Saturday 1800 - Sunday 0600
North American QSO Party

SSB

OFFIC.
RULES

19-20

Saturday 2100 - Sunday 2100
CVA DX Contest

CW

OFFIC.
RULES

20

Sunday 1300 - 1630
SARL HF Digital Contest

Digital

OFFIC.
RULES

26-27

Saturday 1200 - Sunday 1159
SCC RTTY Championship

RTTY

OFFIC.
RULES

26-27

Saturday 1200 - Sunday 0300
W/VE Islands QSO Party

CW
Digital
Phone

OFFIC.
RULES

26-27

Saturday 1200 - Sunday 1159
YO DX HF Contest

CW
SSB

OFFIC.
RULES