September 2075

← August This month October → DXpeditions

41 contests running this month. Names only at this zoom — tap a contest for its times, in your own clock or UTC. A contest running across midnight appears on every day it is on the air, with marking the days it continues into rather than starts. Days are UTC, so a contest opening 2200Z sits on the UTC date — which may be the evening before where you are.

Contests in September 2075, by day
Mon	Tue	Wed	Thu	Fri	Sat	Sun
262 AGCW ZAP Merit Contest (ZMC) K1USN Slow Speed Test (SST)	273 ZL Autumn and Winter Sprints, CW ZL Autumn and Winter Sprints, FT4 ZL Autumn and Winter Sprints, SSB	283 A1Club Weekly Test (AWT) CWops Test (CWT)×2 (2 sessions) SKCC Straight Key Sprint (SKS)	291 CWops Test (CWT)×2 (2 sessions)	304 K1USN Slow Speed Test (SST) NCCC FT4 Sprint (FT4 NS) NCCC RTTY Sprint (RTTY NS) NCCC Sprint (NS)	31	11 Tennessee QSO Party
23 AGCW ZAP Merit Contest (ZMC) K1USN Slow Speed Test (SST) continues: Tennessee QSO Party	31 ARS Spartan Sprint	43 A1Club Weekly Test (AWT) CWops Test (CWT)×2 (2 sessions) VHF-UHF FT8 Activity: 144 MHz	52 CWops Test (CWT)×2 (2 sessions) SKCC Straight Key Sprint Europe (SKSE)	64 K1USN Slow Speed Test (SST) NCCC FT4 Sprint (FT4 NS) NCCC RTTY Sprint (RTTY NS) NCCC Sprint (NS)	78 AGCW Handtastenparty 40m (HTP) All Asian DX Contest, Phone IARU Region 1 145 MHz Contest IRTS SSB Field Day PODXS 070 Club Jay Hudak Memorial 80M Sprint RSGB SSB Field Day SARL National Field Day USKA Field Day (SSB)	87 continues: All Asian DX Contest, Phone continues: IARU Region 1 145 MHz Contest continues: IRTS SSB Field Day continues: PODXS 070 Club Jay Hudak Memorial 80M Sprint continues: RSGB SSB Field Day continues: SARL National Field Day continues: USKA Field Day (SSB)
94 4 States QRP Group Second Sunday Sprint (SSS) AGCW ZAP Merit Contest (ZMC) K1USN Slow Speed Test (SST) continues: All Asian DX Contest, Phone	101 DARC CW-Ausbildungscontest	113 A1Club Weekly Test (AWT) CWops Test (CWT)×2 (2 sessions) VHF-UHF FT8 Activity: 432 MHz	121 CWops Test (CWT)×2 (2 sessions)	134 K1USN Slow Speed Test (SST) NCCC FT4 Sprint (FT4 NS) NCCC RTTY Sprint (RTTY NS) NCCC Sprint (NS)	145 ARRL September VHF Contest Africa FT4 DX Contest Colorado QSO Party SKCC Weekend Sprintathon (WES) WAE DX Contest SSB	157 9A Activity Contest BARTG Sprint PSK63 Contest ÖVSV VHF/UHF/Microwave Activity Contest continues: ARRL September VHF Contest continues: Colorado QSO Party continues: SKCC Weekend Sprintathon (WES) continues: WAE DX Contest SSB
164 AGCW ZAP Merit Contest (ZMC) K1USN Slow Speed Test (SST) SARL Equinox 6m African DX Entity Challenge (September) continues: ARRL September VHF Contest	171 continues: SARL Equinox 6m African DX Entity Challenge (September)	184 A1Club Weekly Test (AWT) CWops Test (CWT)×2 (2 sessions) VHF-UHF FT8 Activity: 1296 MHz continues: SARL Equinox 6m African DX Entity Challenge (September)	192 CWops Test (CWT)×2 (2 sessions) continues: SARL Equinox 6m African DX Entity Challenge (September)	206 AGB NEMIGA Contest K1USN Slow Speed Test (SST) NCCC FT4 Sprint (FT4 NS) NCCC RTTY Sprint (RTTY NS) NCCC Sprint (NS) continues: SARL Equinox 6m African DX Entity Challenge (September)	216 ARRL 10 GHz and Up Contest, Round 2 Scandinavian Activity Contest, CW Texas QSO Party Washington State Salmon Run ZS SOTA Activity Weekend continues: SARL Equinox 6m African DX Entity Challenge (September)	226 Texas QSO Party×2 (2 sessions) Washington State Salmon Run×2 (2 sessions) continues: ARRL 10 GHz and Up Contest, Round 2 continues: SARL Equinox 6m African DX Entity Challenge (September) continues: Scandinavian Activity Contest, CW continues: ZS SOTA Activity Weekend
234 AGCW ZAP Merit Contest (ZMC) K1USN Slow Speed Test (SST) continues: ARRL 10 GHz and Up Contest, Round 2 continues: SARL Equinox 6m African DX Entity Challenge (September)	241 continues: SARL Equinox 6m African DX Entity Challenge (September)	254 A1Club Weekly Test (AWT) CWops Test (CWT)×2 (2 sessions) SKCC Straight Key Sprint (SKS) continues: SARL Equinox 6m African DX Entity Challenge (September)	262 CWops Test (CWT)×2 (2 sessions) continues: SARL Equinox 6m African DX Entity Challenge (September)	275 K1USN Slow Speed Test (SST) NCCC FT4 Sprint (FT4 NS) NCCC RTTY Sprint (RTTY NS) NCCC Sprint (NS) continues: SARL Equinox 6m African DX Entity Challenge (September)	283 AGCW VHF/UHF Contest×2 (2 sessions) CQ Worldwide DX Contest, RTTY continues: SARL Equinox 6m African DX Entity Challenge (September)	292 continues: CQ Worldwide DX Contest, RTTY continues: SARL Equinox 6m African DX Entity Challenge (September)
303 AGCW ZAP Merit Contest (ZMC) K1USN Slow Speed Test (SST) continues: SARL Equinox 6m African DX Entity Challenge (September)	11 continues: SARL Equinox 6m African DX Entity Challenge (September)	24 A1Club Weekly Test (AWT) CWops Test (CWT)×2 (2 sessions) VHF-UHF FT8 Activity: 144 MHz continues: SARL Equinox 6m African DX Entity Challenge (September)	35 CWops Test (CWT)×2 (2 sessions) Deutscher Telegrafie Contest (DTC) SARL 80 m QSO Party SKCC Straight Key Sprint Europe (SKSE) continues: SARL Equinox 6m African DX Entity Challenge (September)	46 K1USN Slow Speed Test (SST) NCCC FT4 Sprint (FT4 NS) NCCC RTTY Sprint (RTTY NS) NCCC Sprint (NS) URC DX RTTY Contest continues: SARL Equinox 6m African DX Entity Challenge (September)	55 DARC Hell Contest IARU Region 1 UHF/Microwaves Contest Oceania DX Contest, Phone TRC DX Contest continues: SARL Equinox 6m African DX Entity Challenge (September)	66 AWA Valve SSB QSO Party continues: DARC Hell Contest continues: IARU Region 1 UHF/Microwaves Contest continues: Oceania DX Contest, Phone continues: SARL Equinox 6m African DX Entity Challenge (September) continues: TRC DX Contest

Every session in September 207541

Export this viewCSV

83 sessions across 41 contests; repeats share a row.

Contests starting in September 2075
Contest	Date	Start	End	Duration	Mode	Band	Sponsor	Starts in
Tennessee QSO Party	Sun 1 Sep	1700Z	0300Z Mon 2 Sep	10h	SSBCWDigital	not recorded	Tennessee Contest Group	in 17850 days
K1USN Slow Speed Test (SST)9 sessions	Mon 2 SepFri 6 SepMon 9 SepFri 13 SepMon 16 SepFri 20 SepMon 23 SepFri 27 SepMon 30 Sep	0000Z2000Z0000Z2000Z0000Z2000Z0000Z2000Z0000Z	0100Z2100Z0100Z2100Z0100Z2100Z0100Z2100Z0100Z	1h	CW	160-10m	K1USN Radio Club	in 17850 daysin 17855 daysin 17857 daysin 17862 daysin 17864 daysin 17869 daysin 17871 daysin 17876 daysin 17878 days
AGCW ZAP Merit Contest (ZMC) unverified5 sessions	Mon 2 SepMon 9 SepMon 16 SepMon 23 SepMon 30 Sep	1740Z1740Z1740Z1740Z1740Z	1830Z1830Z1830Z1830Z1830Z	50m	CW	80m	AGCW-DL	in 17851 daysin 17858 daysin 17865 daysin 17872 daysin 17879 days
ARS Spartan Sprint	Tue 3 Sep	0000Z	0200Z	2h	CW	80-10m	Adventure Radio Society	in 17851 days
A1Club Weekly Test (AWT)4 sessions	Wed 4 SepWed 11 SepWed 18 SepWed 25 Sep	1145Z1145Z1145Z1145Z	1300Z1300Z1300Z1300Z	1h 15m	CW	not recorded	A1 Club	in 17853 daysin 17860 daysin 17867 daysin 17874 days
CWops Test (CWT)16 sessions	Wed 4 SepWed 4 SepThu 5 SepThu 5 SepWed 11 SepWed 11 SepThu 12 SepThu 12 SepWed 18 SepWed 18 SepThu 19 SepThu 19 SepWed 25 SepWed 25 SepThu 26 SepThu 26 Sep	1300Z1900Z0300Z0700Z1300Z1900Z0300Z0700Z1300Z1900Z0300Z0700Z1300Z1900Z0300Z0700Z	1400Z2000Z0400Z0800Z1400Z2000Z0400Z0800Z1400Z2000Z0400Z0800Z1400Z2000Z0400Z0800Z	1h	CW	160-6m	CWops	in 17853 daysin 17853 daysin 17853 daysin 17853 daysin 17860 daysin 17860 daysin 17860 daysin 17860 daysin 17867 daysin 17867 daysin 17867 daysin 17867 daysin 17874 daysin 17874 daysin 17874 daysin 17874 days
VHF-UHF FT8 Activity: 144 MHz unverified	Wed 4 Sep	1700Z	2100Z	4h	FT8/FT4	2m	QSO BANAT Association (YO2KQT)	in 17853 days
SKCC Straight Key Sprint Europe (SKSE)	Thu 5 Sep	1900Z	2100Z	2h	CW	160-6m	Straight Key Century Club	in 17854 days
NCCC FT4 Sprint (FT4 NS)4 sessions	Fri 6 SepFri 13 SepFri 20 SepFri 27 Sep	0100Z0100Z0100Z0100Z	0130Z0130Z0130Z0130Z	30m	FT8/FT4FT4	160-6m	Northern California Contest Club (NCCC)	in 17854 daysin 17861 daysin 17868 daysin 17875 days
NCCC RTTY Sprint (RTTY NS)4 sessions	Fri 6 SepFri 13 SepFri 20 SepFri 27 Sep	0145Z0145Z0145Z0145Z	0215Z0215Z0215Z0215Z	30m	RTTY	160-15m	Northern California Contest Club (NCCC)	in 17854 daysin 17861 daysin 17868 daysin 17875 days
NCCC Sprint (NS)4 sessions	Fri 6 SepFri 13 SepFri 20 SepFri 27 Sep	0230Z0230Z0230Z0230Z	0300Z0300Z0300Z0300Z	30m	CW	160-15m	Northern California Contest Club (NCCC)	in 17854 daysin 17861 daysin 17868 daysin 17875 days
All Asian DX Contest, Phone	Sat 7 Sep	0000Z	0000Z Mon 9 Sep	48h	SSB	160-10m	JARL	in 17855 days
SARL National Field Day	Sat 7 Sep	0800Z	1000Z Sun 8 Sep	26h	SSBCW	160-10m	SARL	in 17855 days
AGCW Handtastenparty 40m (HTP)	Sat 7 Sep	1300Z	1600Z	3h	CW	40m	AGCW-DL	in 17856 days
IRTS SSB Field Day can't enter	Sat 7 Sep	1300Z	1300Z Sun 8 Sep	24h	SSB	80-10m	IRTS	in 17856 days
RSGB SSB Field Day can't enter	Sat 7 Sep	1300Z	1300Z Sun 8 Sep	24h	SSB	80-10m	RSGB Contest Committee	in 17856 days
USKA Field Day (SSB) can't enter	Sat 7 Sep	1300Z	1259Z Sun 8 Sep	23h 59m	SSB	160-10m	USKA	in 17856 days
IARU Region 1 145 MHz Contest	Sat 7 Sep	1400Z	1400Z Sun 8 Sep	24h	CWSSBFM	2m	IARU Region 1 VHF+ Committee	in 17856 days
PODXS 070 Club Jay Hudak Memorial 80M Sprint	Sat 7 Sep	2000Z	1959Z Sun 8 Sep	23h 59m	DigitalPSK31	80m	PODXS 070 Club	in 17856 days
4 States QRP Group Second Sunday Sprint (SSS)	Mon 9 Sep	0000Z	0200Z	2h	CWSSBDigital	160-10m	4 States QRP Group	in 17857 days
DARC CW-Ausbildungscontest unverified	Tue 10 Sep	1800Z	1859Z	59m	CW	not recorded	DARC	in 17859 days
VHF-UHF FT8 Activity: 432 MHz unverified	Wed 11 Sep	1700Z	2100Z	4h	FT8/FT4	70cm	QSO BANAT Association (YO2KQT)	in 17860 days
WAE DX Contest SSB	Sat 14 Sep	0000Z	2359Z Sun 15 Sep	47h 59m	SSB	80-10m	DARC	in 17862 days
SKCC Weekend Sprintathon (WES)	Sat 14 Sep	1200Z	2359Z Sun 15 Sep	35h 59m	CW	160-6m	Straight Key Century Club	in 17863 days
Colorado QSO Party	Sat 14 Sep	1400Z	0359Z Sun 15 Sep	13h 59m	SSBCW	80-2m	Grand Mesa Contesters of Colorado	in 17863 days
Africa FT4 DX Contest	Sat 14 Sep	1500Z	1800Z	3h	FT8/FT4FT4	80m/40m/20m	SARL	in 17863 days
ARRL September VHF Contest	Sat 14 Sep	1800Z	0259Z Mon 16 Sep	32h 59m	Mixed	6-3cm	ARRL	in 17863 days
9A Activity Contest	Sun 15 Sep	0700Z	1200Z	5h	CWSSBFM	6-23cm	HRS	in 17863 days
ÖVSV VHF/UHF/Microwave Activity Contest	Sun 15 Sep	0700Z	1300Z	6h	CWSSBAMFM	6-3cm	ÖVSV	in 17863 days
BARTG Sprint PSK63 Contest	Sun 15 Sep	1700Z	2059Z	3h 59m	DigitalPSK63	80-10m	BARTG	in 17864 days
SARL Equinox 6m African DX Entity Challenge (September)	Mon 16 Sep	0001Z	2359Z Tue 15 Oct	719h 58m	FT8/FT4FT8	6m	SARL	in 17864 days
VHF-UHF FT8 Activity: 1296 MHz unverified	Wed 18 Sep	1700Z	2100Z	4h	DigitalFT8	23cm	QSO BANAT Association (YO2KQT)	in 17867 days
AGB NEMIGA Contest unverified	Fri 20 Sep	1600Z	1700Z	1h	CWSSBDigitalFT8, FT4	80m/40m	AGB	in 17869 days
ZS SOTA Activity Weekend	Sat 21 Sep	0000Z	2159Z Sun 22 Sep	45h 59m	Mixed	not recorded	SOTA SA	in 17869 days
ARRL 10 GHz and Up Contest, Round 2	Sat 21 Sep	0900Z	0759Z Mon 23 Sep	46h 59m	Mixed	3cm	ARRL	in 17869 days
Scandinavian Activity Contest, CW	Sat 21 Sep	1200Z	1159Z Sun 22 Sep	23h 59m	CW	80-10m	NRAU	in 17870 days
Texas QSO Party2 sessions	Sat 21 SepSun 22 Sep	1400Z1400Z	0200Z Sun 22 Sep2000Z	12h6h	SSBCWDigital	not recorded	Texas DX Society	in 17870 daysin 17871 days
Washington State Salmon Run2 sessions	Sat 21 SepSun 22 Sep	1600Z1600Z	0700Z Sun 22 Sep2359Z	15h7h 59m	SSBCW	160-6m	Western Washington DX Club	in 17870 daysin 17871 days
SKCC Straight Key Sprint (SKS)	Wed 25 Sep	0000Z	0200Z	2h	CW	160-6m	Straight Key Century Club	in 17873 days
CQ Worldwide DX Contest, RTTY	Sat 28 Sep	0000Z	2359Z Sun 29 Sep	47h 59m	RTTY	80-10m	CQ Magazine	in 17876 days
AGCW VHF/UHF Contest2 sessions	Sat 28 SepSat 28 Sep	1400Z1700Z	1700Z1800Z	3h1h	CW	2m/70cm	AGCW-DL	in 17877 daysin 17877 days

Tennessee QSO Party
SSBCWDigital · Tennessee Contest Group
- 1700Z Sun 1 Sep → 0300Z Mon 2 Sep · 10hin 17850 days
K1USN Slow Speed Test (SST)
CW · 160-10m · K1USN Radio Club
- 0000Z Mon 2 Sep → 0100Z · 1hin 17850 days
- 2000Z Fri 6 Sep → 2100Z · 1hin 17855 days
- 0000Z Mon 9 Sep → 0100Z · 1hin 17857 days
- 2000Z Fri 13 Sep → 2100Z · 1hin 17862 days
- 0000Z Mon 16 Sep → 0100Z · 1hin 17864 days
- 2000Z Fri 20 Sep → 2100Z · 1hin 17869 days
- 0000Z Mon 23 Sep → 0100Z · 1hin 17871 days
- 2000Z Fri 27 Sep → 2100Z · 1hin 17876 days
- 0000Z Mon 30 Sep → 0100Z · 1hin 17878 days
AGCW ZAP Merit Contest (ZMC) unverified
CW · 80m · AGCW-DL
- 1740Z Mon 2 Sep → 1830Z · 50min 17851 days
- 1740Z Mon 9 Sep → 1830Z · 50min 17858 days
- 1740Z Mon 16 Sep → 1830Z · 50min 17865 days
- 1740Z Mon 23 Sep → 1830Z · 50min 17872 days
- 1740Z Mon 30 Sep → 1830Z · 50min 17879 days
ARS Spartan Sprint
CW · 80-10m · Adventure Radio Society
- 0000Z Tue 3 Sep → 0200Z · 2hin 17851 days
A1Club Weekly Test (AWT)
CW · A1 Club
- 1145Z Wed 4 Sep → 1300Z · 1h 15min 17853 days
- 1145Z Wed 11 Sep → 1300Z · 1h 15min 17860 days
- 1145Z Wed 18 Sep → 1300Z · 1h 15min 17867 days
- 1145Z Wed 25 Sep → 1300Z · 1h 15min 17874 days
CWops Test (CWT)
CW · 160-6m · CWops
- 1300Z Wed 4 Sep → 1400Z · 1hin 17853 days
- 1900Z Wed 4 Sep → 2000Z · 1hin 17853 days
- 0300Z Thu 5 Sep → 0400Z · 1hin 17853 days
- 0700Z Thu 5 Sep → 0800Z · 1hin 17853 days
- 1300Z Wed 11 Sep → 1400Z · 1hin 17860 days
- 1900Z Wed 11 Sep → 2000Z · 1hin 17860 days
- 0300Z Thu 12 Sep → 0400Z · 1hin 17860 days
- 0700Z Thu 12 Sep → 0800Z · 1hin 17860 days
- 1300Z Wed 18 Sep → 1400Z · 1hin 17867 days
- 1900Z Wed 18 Sep → 2000Z · 1hin 17867 days
- 0300Z Thu 19 Sep → 0400Z · 1hin 17867 days
- 0700Z Thu 19 Sep → 0800Z · 1hin 17867 days
- 1300Z Wed 25 Sep → 1400Z · 1hin 17874 days
- 1900Z Wed 25 Sep → 2000Z · 1hin 17874 days
- 0300Z Thu 26 Sep → 0400Z · 1hin 17874 days
- 0700Z Thu 26 Sep → 0800Z · 1hin 17874 days
VHF-UHF FT8 Activity: 144 MHz unverified
FT8/FT4 · 2m · QSO BANAT Association (YO2KQT)
- 1700Z Wed 4 Sep → 2100Z · 4hin 17853 days
SKCC Straight Key Sprint Europe (SKSE)
CW · 160-6m · Straight Key Century Club
- 1900Z Thu 5 Sep → 2100Z · 2hin 17854 days
NCCC FT4 Sprint (FT4 NS)
FT8/FT4FT4 · 160-6m · Northern California Contest Club (NCCC)
- 0100Z Fri 6 Sep → 0130Z · 30min 17854 days
- 0100Z Fri 13 Sep → 0130Z · 30min 17861 days
- 0100Z Fri 20 Sep → 0130Z · 30min 17868 days
- 0100Z Fri 27 Sep → 0130Z · 30min 17875 days
NCCC RTTY Sprint (RTTY NS)
RTTY · 160-15m · Northern California Contest Club (NCCC)
- 0145Z Fri 6 Sep → 0215Z · 30min 17854 days
- 0145Z Fri 13 Sep → 0215Z · 30min 17861 days
- 0145Z Fri 20 Sep → 0215Z · 30min 17868 days
- 0145Z Fri 27 Sep → 0215Z · 30min 17875 days
NCCC Sprint (NS)
CW · 160-15m · Northern California Contest Club (NCCC)
- 0230Z Fri 6 Sep → 0300Z · 30min 17854 days
- 0230Z Fri 13 Sep → 0300Z · 30min 17861 days
- 0230Z Fri 20 Sep → 0300Z · 30min 17868 days
- 0230Z Fri 27 Sep → 0300Z · 30min 17875 days
All Asian DX Contest, Phone
SSB · 160-10m · JARL
- 0000Z Sat 7 Sep → 0000Z Mon 9 Sep · 48hin 17855 days
SARL National Field Day
SSBCW · 160-10m · SARL
- 0800Z Sat 7 Sep → 1000Z Sun 8 Sep · 26hin 17855 days
AGCW Handtastenparty 40m (HTP)
CW · 40m · AGCW-DL
- 1300Z Sat 7 Sep → 1600Z · 3hin 17856 days
IRTS SSB Field Day can't enter
SSB · 80-10m · IRTS
- 1300Z Sat 7 Sep → 1300Z Sun 8 Sep · 24hin 17856 days
RSGB SSB Field Day can't enter
SSB · 80-10m · RSGB Contest Committee
- 1300Z Sat 7 Sep → 1300Z Sun 8 Sep · 24hin 17856 days
USKA Field Day (SSB) can't enter
SSB · 160-10m · USKA
- 1300Z Sat 7 Sep → 1259Z Sun 8 Sep · 23h 59min 17856 days
IARU Region 1 145 MHz Contest
CWSSBFM · 2m · IARU Region 1 VHF+ Committee
- 1400Z Sat 7 Sep → 1400Z Sun 8 Sep · 24hin 17856 days
PODXS 070 Club Jay Hudak Memorial 80M Sprint
DigitalPSK31 · 80m · PODXS 070 Club
- 2000Z Sat 7 Sep → 1959Z Sun 8 Sep · 23h 59min 17856 days
4 States QRP Group Second Sunday Sprint (SSS)
CWSSBDigital · 160-10m · 4 States QRP Group
- 0000Z Mon 9 Sep → 0200Z · 2hin 17857 days
DARC CW-Ausbildungscontest unverified
CW · DARC
- 1800Z Tue 10 Sep → 1859Z · 59min 17859 days
VHF-UHF FT8 Activity: 432 MHz unverified
FT8/FT4 · 70cm · QSO BANAT Association (YO2KQT)
- 1700Z Wed 11 Sep → 2100Z · 4hin 17860 days
WAE DX Contest SSB
SSB · 80-10m · DARC
- 0000Z Sat 14 Sep → 2359Z Sun 15 Sep · 47h 59min 17862 days
SKCC Weekend Sprintathon (WES)
CW · 160-6m · Straight Key Century Club
- 1200Z Sat 14 Sep → 2359Z Sun 15 Sep · 35h 59min 17863 days
Colorado QSO Party
SSBCW · 80-2m · Grand Mesa Contesters of Colorado
- 1400Z Sat 14 Sep → 0359Z Sun 15 Sep · 13h 59min 17863 days
Africa FT4 DX Contest
FT8/FT4FT4 · 80m/40m/20m · SARL
- 1500Z Sat 14 Sep → 1800Z · 3hin 17863 days
ARRL September VHF Contest
Mixed · 6-3cm · ARRL
- 1800Z Sat 14 Sep → 0259Z Mon 16 Sep · 32h 59min 17863 days
9A Activity Contest
CWSSBFM · 6-23cm · HRS
- 0700Z Sun 15 Sep → 1200Z · 5hin 17863 days
ÖVSV VHF/UHF/Microwave Activity Contest
CWSSBAMFM · 6-3cm · ÖVSV
- 0700Z Sun 15 Sep → 1300Z · 6hin 17863 days
BARTG Sprint PSK63 Contest
DigitalPSK63 · 80-10m · BARTG
- 1700Z Sun 15 Sep → 2059Z · 3h 59min 17864 days
SARL Equinox 6m African DX Entity Challenge (September)
FT8/FT4FT8 · 6m · SARL
- 0001Z Mon 16 Sep → 2359Z Tue 15 Oct · 719h 58min 17864 days
VHF-UHF FT8 Activity: 1296 MHz unverified
DigitalFT8 · 23cm · QSO BANAT Association (YO2KQT)
- 1700Z Wed 18 Sep → 2100Z · 4hin 17867 days
AGB NEMIGA Contest unverified
CWSSBDigitalFT8, FT4 · 80m/40m · AGB
- 1600Z Fri 20 Sep → 1700Z · 1hin 17869 days
ZS SOTA Activity Weekend
Mixed · SOTA SA
- 0000Z Sat 21 Sep → 2159Z Sun 22 Sep · 45h 59min 17869 days
ARRL 10 GHz and Up Contest, Round 2
Mixed · 3cm · ARRL
- 0900Z Sat 21 Sep → 0759Z Mon 23 Sep · 46h 59min 17869 days
Scandinavian Activity Contest, CW
CW · 80-10m · NRAU
- 1200Z Sat 21 Sep → 1159Z Sun 22 Sep · 23h 59min 17870 days
Texas QSO Party
SSBCWDigital · Texas DX Society
- 1400Z Sat 21 Sep → 0200Z Sun 22 Sep · 12hin 17870 days
- 1400Z Sun 22 Sep → 2000Z · 6hin 17871 days
Washington State Salmon Run
SSBCW · 160-6m · Western Washington DX Club
- 1600Z Sat 21 Sep → 0700Z Sun 22 Sep · 15hin 17870 days
- 1600Z Sun 22 Sep → 2359Z · 7h 59min 17871 days
SKCC Straight Key Sprint (SKS)
CW · 160-6m · Straight Key Century Club
- 0000Z Wed 25 Sep → 0200Z · 2hin 17873 days
CQ Worldwide DX Contest, RTTY
RTTY · 80-10m · CQ Magazine
- 0000Z Sat 28 Sep → 2359Z Sun 29 Sep · 47h 59min 17876 days
AGCW VHF/UHF Contest
CW · 2m/70cm · AGCW-DL
- 1400Z Sat 28 Sep → 1700Z · 3hin 17877 days
- 1700Z Sat 28 Sep → 1800Z · 1hin 17877 days

September 2075

Every session in September 207541

AGCW ZAP Merit Contest (ZMC) unverified

VHF-UHF FT8 Activity: 144 MHz unverified

IRTS SSB Field Day can't enter

RSGB SSB Field Day can't enter

USKA Field Day (SSB) can't enter

DARC CW-Ausbildungscontest unverified

VHF-UHF FT8 Activity: 432 MHz unverified

VHF-UHF FT8 Activity: 1296 MHz unverified

AGB NEMIGA Contest unverified