Club Log: Expedition Charts

JD1BRC

Chichi-jima I. Ogasawara (Bonin) Is. QL17CC or QL17CB

SR/SS: 20:14Z / 08:40Z Last QSO in database: 2026-08-26 14:20:15

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Statistics

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Geo Propagation

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Time:

Operating Time

Number of QSOs

First QSO: 2025-08-03 12:53:28
Last QSO: 2026-08-26 14:20:15
Number of days: 388.06

Total QSOs: 1,925
Unique Calls: 1,587
Duplicate QSOs: 42 (2.18%)

Band/Mode breakdown

Band	FT8	CW	Total	Total %
30	1	0	1	0.1%
20	184	109	293	15.2%
17	631	294	925	48.1%
15	608	98	706	36.7%
Totals	1424	501	1925

DXCC by Band/Mode breakdown

	FT8	CW	Total
30	1	0	1
20	37	26	43
17	66	43	71
15	57	24	58
Totals	85	50	88

Daily QSOs (last 30 active) [Clickable]

Date	Total QSOs	Uniques	Uniques %
26-08-2026	1	1	100.0
12-06-2026	1	1	100.0
07-08-2025	776	594	76.5
06-08-2025	468	394	84.2
05-08-2025	299	250	83.6
04-08-2025	213	191	89.7
03-08-2025	167	156	93.4
Totals	1925	1587	82.4

Multiband QSOs

Band	Total	Total %
3	35	2.2%
2	150	9.5%
1	1402	88.3%
Totals	1587

Breakdown by Continent

Continent	Total QSOs	%
Africa	16	0.8
Asia	520	27.0
Europe	1025	53.2
North America	260	13.5
Oceania	86	4.5
South America	18	0.9
Totals	1925	100.0

Continent By Mode

Band	CW	FT8	Total	Total %
AF	5	11	16	0.8%
AN	0	0	0	0.0%
AS	82	438	520	27.0%
EU	362	663	1025	53.2%
NA	39	221	260	13.5%
OC	12	74	86	4.5%
SA	1	17	18	0.9%
Totals	501	1424	1925

Continent By Band

Band	30	20	17	15	Total	Total %
AF	0	1	11	4	16	0.8%
AN	0	0	0	0	0	0.0%
AS	0	81	124	315	520	27.0%
EU	1	187	650	187	1025	53.2%
NA	0	14	122	124	260	13.5%
OC	0	9	13	64	86	4.5%
SA	0	1	5	12	18	0.9%
Totals	1	293	925	706	1925

Expedition Impact On Users' Totals (info)

Band	20	17	15	Total	Total %
New Band	28	129	89	246	40.4%
New Mode	16	25	10	51	8.4%
New Band + New Mode	8	12	10	30	4.9%
New Slot	20	52	35	107	17.6%
New DXCC	23	93	59	175	28.7%
Totals	95	311	203	609

Density of stations worked by locator

QSOs

Threshold:

Leading Band/Slot Stations

1	IK0PHY	6	21	SP4TST	3	41	IZ8DFO	3	61	VK3YW	2	81	JH5HDA	2
2	N6BDX	5	22	TA6B	3	42	NA6JD	3	62	JF2DJV	2	82	JA7FLI	2
3	EA5EQH	5	23	OM3DX	3	43	IZ0BYM	3	63	JA7QQQ	2	83	DV3FM	2
4	F5PHW	5	24	LX2A	3	44	ON6CC	3	64	WB8YJF	2	84	W1YY	2
5	BG4SE	4	25	JS6TWW	3	45	DK9IP	3	65	RG0S	2	85	JH4CPC	2
6	SP4LVG	4	26	EA3NW	3	46	HA8ZB	3	66	SP2LLP	2	86	RX9WN	2
7	IK5DNF	4	27	DL1STG	3	47	SM6MCW	3	67	JF1UVJ	2	87	JR6SPH	2
8	WD0DAN	4	28	F5IYE	3	48	IK4UOA	3	68	DG7RO	2	88	BA7KHZ	2
9	SM6CCO	4	29	SP5AA	3	49	EA1DR	3	69	BG4QNE	2	89	HL5BLF	2
10	G0TSM	4	30	JE7LHT	3	50	CT3MD	3	70	BH6RWQ	2	90	YE4FNN	2
11	OK4YL	4	31	HA8WX	3	51	OH3NAQ	3	71	BH8PSM	2	91	OH2O	2
12	F5OHS	4	32	BD6IUT	3	52	G3WPF	3	72	BI4KYT	2	92	RN1CW	2
13	S59V	4	33	BH2XAY	3	53	F6DAY	3	73	BA3QIQ	2	93	JI4OHV	2
14	SP5DFG	4	34	BG2GNR	3	54	JH3CUL	3	74	RX0AT	2	94	OH4RN	2
15	F4JTM	4	35	EU1FQ	3	55	IU2LVV	3	75	JP7TIT	2	95	DU9JJY	2
16	IK1GPG	4	36	JK1TCV	3	56	AC4BV	3	76	BI6PWC	2	96	RX6AM	2
17	BG4UVR	3	37	IZ8VYU	3	57	JR7HAN	2	77	IU5RTR	2	97	IK7NXM	2
18	F8NHF	3	38	JR5XPG	3	58	JA8JNU	2	78	BD4UJ	2	98	SP4AWE	2
19	YB5QZ	3	39	LA9AJA	3	59	BI1RNW	2	79	JA0RUG	2	99	UN7LEW	2
20	DL6EL	3	40	VA7DXX	3	60	UA0LQE	2	80	JA1IST	2	100	SQ9NIS	2

'First Past the Post' leaderboard: Order takes into consideration how soon JD1BRC is worked on the LAST band slot. Dupes allowed but discouraged. The red number is the total number of band slots.

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Phone	CW	Data