Club Log: Expedition Charts

TN4NW

All requests for TN4NW QSLs must be sent with SASE to N4XP. Do not send request to N4NW. N4NW operated made a number of forays to Brazzaville from Kinshasa (9Q5NW) while deployed with he US Department of State. TN4NW used computerized logging as one of the first expeditions to maintain all logs with electronic media. Logs were send to QSL manager weekly via 5.25" floppy disks via air post. Computerized logging software was designed and written buy Don, N1DG (then WB2DND) exclusively for the use by N4NW African DX operations.

SR/SS: 04:56Z / 16:59Z Last QSO in database: 1999-12-19 22:27:00

Map

Statistics

Leaderboards

Spots

Geo Propagation

Soapbox

Click on the map to check real propagation with TN4NW

Time:

Operating Time

Number of QSOs

First QSO: 1988-06-30 13:53:00
Last QSO: 1999-12-19 22:27:00
Number of days: 4189.36

Total QSOs: 10,794
Unique Calls: 7,298
Duplicate QSOs: 149 (1.38%)

Band/Mode breakdown

Band	SSB	CW	Total	Total %
80	50	37	87	0.8%
40	190	157	347	3.2%
20	2106	579	2685	24.9%
15	3827	1257	5084	47.1%
10	1749	842	2591	24.0%
Totals	7922	2872	10794

DXCC by Band/Mode breakdown

	SSB	CW	Total
80	10	1	10
40	19	24	37
20	97	47	105
15	111	57	118
10	94	47	96
Totals	147	73	153

Daily QSOs (last 30 active) [Clickable]

Date	Total QSOs	Uniques	Uniques %
19-12-1999	1	1	100.0
17-04-1989	2	1	50.0
15-04-1989	394	255	64.7
14-04-1989	202	164	81.2
29-01-1989	55	26	47.3
28-01-1989	1024	543	53.0
27-01-1989	553	356	64.4
23-01-1989	192	126	65.6
06-01-1989	1	0	0.0
26-11-1988	120	90	75.0
25-11-1988	205	123	60.0
20-08-1988	66	33	50.0
19-08-1988	585	359	61.4
18-08-1988	587	390	66.4
17-08-1988	481	311	64.7
16-08-1988	428	321	75.0
13-08-1988	452	306	67.7
12-08-1988	144	96	66.7
11-08-1988	201	164	81.6
10-08-1988	325	241	74.2
21-07-1988	1	1	100.0
04-07-1988	69	35	50.7
03-07-1988	1469	920	62.6
02-07-1988	1594	1049	65.8
01-07-1988	1106	888	80.3
30-06-1988	537	499	92.9
Totals	10794	7298	67.6

Multiband QSOs

Band	Total	Total %
5	19	0.3%
4	69	0.9%
3	421	5.8%
2	1350	18.5%
1	5439	74.5%
Totals	7298

Breakdown by Continent

Continent	Total QSOs	%
Africa	159	1.5
Asia	1323	12.3
Europe	3759	34.8
North America	5204	48.2
Oceania	132	1.2
South America	217	2.0
Totals	10794	100.0

Continent By Mode

Band	SSB	CW	Total	Total %
AF	143	16	159	1.5%
AN	0	0	0	0.0%
AS	964	359	1323	12.3%
EU	2468	1291	3759	34.8%
NA	4049	1155	5204	48.2%
OC	115	17	132	1.2%
SA	183	34	217	2.0%
Totals	7922	2872	10794

Continent By Band

Band	80	40	20	15	10	Total	Total %
AF	3	6	24	89	37	159	1.5%
AN	0	0	0	0	0	0	0.0%
AS	5	26	259	614	419	1323	12.3%
EU	6	51	660	1970	1072	3759	34.8%
NA	73	251	1602	2306	972	5204	48.2%
OC	0	1	104	12	15	132	1.2%
SA	0	12	36	93	76	217	2.0%
Totals	87	347	2685	5084	2591	10794

Expedition Impact On Users' Totals (info)

Band	80	40	20	15	10	Total	Total %
New Band	8	16	51	61	72	208	29.2%
New Mode	1	1	9	31	18	60	8.4%
New Band + New Mode	3	6	11	14	17	51	7.2%
New Slot	2	4	15	30	16	67	9.4%
New DXCC	1	4	60	173	88	326	45.8%
Totals	15	31	146	309	211	712

Density of stations worked by locator

QSOs

Threshold:

Leading Band/Slot Stations

1	K1MEM	8	21	JA6BSM	6	41	I4SJZ	5	61	XE2AQ	5	81	K2TWI	5
2	N4WW	8	22	WC4B	6	42	EA7LQ	5	62	W4VP	5	82	UQ1GXZ	5
3	OH7XI	8	23	LA9YF	6	43	JH6QPD	5	63	JA2NVY	5	83	OK3TMM	5
4	N4NW	8	24	WA8Y	6	44	PA0XPQ	5	64	G3MIR	5	84	WA1ZLD	5
5	K5NA	7	25	WG6P	6	45	G4STH	5	65	W8ZF	5	85	KB0G	5
6	N4PRV	7	26	WJ6O	6	46	G3KMA	5	66	JR6PGB	5	86	K1IU	5
7	KU2Q	7	27	AE6H	6	47	I1YTL	5	67	JA6GRX	5	87	KE5OW	5
8	K3ARV	7	28	W1JR	6	48	PA3ENM	5	68	K1AR	5	88	OH2QV	5
9	N6QR	7	29	N0DH	6	49	N6BFM	5	69	W6OSP	5	89	K8NLD	5
10	KM1H	7	30	N9US	6	50	WK5I	5	70	SP8AJK	5	90	N0CWR	5
11	K4CEF	7	31	KM2P	6	51	K3YGU	5	71	KJ3Q	5	91	DK1PG	5
12	KC4HR	7	32	WA9RCQ	6	52	AA4TV	5	72	WB2P	5	92	NR1R	5
13	K1MM	7	33	K1XM	6	53	F6BLP	5	73	VE3UDX	5	93	JA2PHO	5
14	N6QP	7	34	WA3EUL	6	54	KS3L	5	74	DK6WL	5	94	K9EC	5
15	WB9GYU	7	35	JF2EZA	5	55	DF3CB	5	75	AL7EL	5	95	N2LT	5
16	N4KG	7	36	JA2FJP	5	56	YU2AA	5	76	KG6GF	5	96	WA1UDH	5
17	EA4MY	6	37	JA1SYY	5	57	W6RT	5	77	WN6R	5	97	N4KTY	5
18	K2EK	6	38	IK1HJS	5	58	KA0IQR	5	78	JL1WPQ	5	98	N6JV	5
19	WA9YTQ	6	39	EA4KR	5	59	W4OWY	5	79	WA4CTA	5	99	W0JM	5
20	WA4SSI	6	40	F6DAY	5	60	K1ZJH	5	80	W8XM	5	100	WB2K	5

Order takes into consideration how soon TN4NW is worked on each band slot for all QSOs (not just the last one). Dupes count negatively. The red number is the total number of band slots.

10m
15m
20m
40m
80m
	0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23

Phone	CW	Data