SP9HAB — reception at SO8OO

Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.

FT8 activity

DXCC entity inferred from callsign: Poland Most frequent locator attributed to this token: JO90

Receiver-side FT8 activity involving SP9HAB, decoded by SO8OO in southeastern Poland. 748 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, across 67 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-11-05.

These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.

SO8OO decoded 748 FT8 messages attributed to SP9HAB as the transmitting token by decoded message structure across 67 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (49%), followed by 160 m (18%) and 60 m (17%). Most decodes (75%) fell within the six-hour window 18:00-00:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (77%); the estimated median was -1 dB.

Overview

748

Messages attributed

UTC dates decoded

173

Active 15-min windows

-1 dB

Estimated median S/N

Bands

160m · 135 80m · 367 60m · 124 40m · 101 20m · 21

First attributed message: 2026-06-06
Last attributed message: 2026-11-05 21:16 UTC

Observed FT8 message patterns

Attributed sample: 748 messages
Active dates: 67 UTC dates
Estimated median S/N: -1 dB
Estimated 10th-90th percentile: -14 to +12 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 46, moderate (-15 to -9 dB) 125, strong (≥ -8 dB) 577.

WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent.

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with SP9HAB in decoded directed-looking exchanges:

HB9CXZ · Switzerland ×2 F5NNN · France ×2 LZ2VQ · Bulgaria ×2 4L7T · Georgia ×2 EA6LU · Balearic Islands ×2 F5MYK · France ×2 LX1TI · Luxembourg ×2 US2YW · Ukraine ×2 YO6LM · Romania ×2 4O5JD · Montenegro 9J2FI · Zambia 9K2GR · Kuwait

Attributed messages by UTC hour

Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.

Most frequent locator attributed to SP9HAB

The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.

Attributed locator: JO90 · 338 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 208 km (approx.)
Last such locator decoded: 2026-11-05 20:39 UTC

A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.

Observed FT8 exchanges

S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.

Time UTC	Band	SP9HAB S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-05 21:15	160m	-3 / -	R3AP	- / -15	3	Partial capture
11-05 21:10	160m	-3 / -20	SV9MBH	-19 / -15	9	Partial capture
11-05 21:09	160m	-1 / -	R3AP	- / -12	2	Partial capture
11-05 20:59	160m	0 / -	RA6FYL	- / -5	2	Partial capture
11-05 20:40	160m	-13 / -2	OM2WW	-15 / -10	5	✓ Full exchange observed
11-05 18:55	160m	-12 / -15	DL5BTE	+3 / -4	2	Partial capture
11-05 18:37	160m	-16 / -18	OH1EEZ	-11 / -13	5	✓ Full exchange observed
11-05 18:33	160m	-6 / -	RM5P	- / -7	2	Partial capture
11-05 18:31	160m	-12 / -5	9A4ZM	+4 / -15	4	✓ Full exchange observed
11-05 18:29	160m	-10 / -21	ON6LEO	-3 / -9	6	✓ Full exchange observed
11-05 16:36	160m	-16 / -	LY3BRA	- / -10	2	Partial capture
11-04 22:03	160m	-8 / -	RU6CH	- / -8	4	Partial capture
11-04 22:01	160m	-16 / -	CT2GQA	- / -15	3	Partial capture
11-04 21:57	160m	-10 / -	UN0GY	- / -15	2	Partial capture
11-04 21:54	160m	-9 / -2	S56P	+15 / -	4	✓ Closing observed
11-04 21:16	160m	-4 / -12	LB5WB	+8 / -10	5	✓ Full exchange observed
11-04 21:12	160m	-12 / -16	OE3OOG	+2 / -	5	✓ Closing observed
11-04 21:11	160m	-8 / -19	SM5KNV	+8 / -6	4	✓ Full exchange observed
11-04 21:08	160m	-13 / -	E70SZ	-13 / -8	4	✓ Closing observed
11-04 21:00	80m	0 / -	EX8ABR	- / -5	2	Partial capture
11-04 19:27	160m	-9 / -	R6DSW	- / -13	2	Partial capture
11-04 19:25	160m	-10 / -15	YL3CW	+3 / -7	5	✓ Full exchange observed
11-04 19:17	160m	-3 / -	OM3SX	- / -5	4	Partial capture
11-04 19:04	160m	+9 / -10	OZ2LIN	-4 / -5	4	✓ Full exchange observed
11-04 18:58	160m	-3 / -3	SP3HCA	-2 / -6	8	✓ Full exchange observed
11-04 18:53	160m	-6 / -	IS0JHQ	- / -14	3	Partial capture
11-04 16:54	80m	-1 / -	KH8A	- / -4	5	Partial capture
11-04 07:37	80m	+16 / -	DK5OPA	- / -23	3	Partial capture
11-04 07:35	80m	+10 / -15	YO5QDI	+3 / -12	6	✓ Full exchange observed
11-04 07:30	80m	+6 / -20	MD0CCE	-9 / -15	4	✓ Full exchange observed
11-03 21:26	160m	-3 / -	OZ7DR	- / -11	2	Partial capture
11-03 20:58	160m	-6 / -11	HB9CXZ	-6 / -6	8	✓ Full exchange observed
11-03 20:56	160m	-3 / -	9A5E	- / -7	3	✓ Closing fragment
11-03 19:45	160m	-13 / -	9H1ES	- / -15	2	Partial capture
11-03 19:27	160m	0 / -	LX1JX	+2 / -	3	✓ Closing observed
11-02 22:12	40m	- / -6	IT9LPO	-1 / -	6	Partial capture
11-02 21:55	40m	- / -3	3A2LF	-11 / -	2	✓ Closing fragment
11-02 21:28	40m	- / -7	9K2YM	-4 / -	2	✓ Closing fragment
11-02 19:19	160m	-6 / -	EI4DQ	- / -9	2	Partial capture
11-02 19:17	160m	-15 / -14	F4FTV	-3 / -10	5	✓ Full exchange observed
11-02 19:14	160m	-12 / -15	HA8ZG	-10 / -	4	✓ Closing observed
11-01 23:06	160m	-5 / -	F5PHW	- / -16	3	Partial capture
11-01 23:03	160m	-7 / -	G7RAU	- / -16	2	Partial capture
11-01 23:00	160m	-11 / -7	DK7ZT	-10 / -11	6	✓ Full exchange observed
11-01 22:58	160m	-14 / -	DL1HB	-14 / -8	4	✓ Closing observed
11-01 21:55	160m	-11 / -	OE8RPK	- / -11	3	Partial capture
11-01 21:49	160m	-4 / -	OE8RPK	- / -18	2	Partial capture
11-01 21:24	160m	-20 / -18	OK2USM	-7 / -11	4	Partial capture
11-01 21:19	160m	-2 / -12	UX7BM	+12 / -3	3	✓ Full exchange observed
11-01 21:12	160m	+6 / -21	OH0Z	+6 / -4	5	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

Frequency values are decoder audio offsets in hertz, not RF frequencies.

160m

UTC    dB Audio  Message
210015  +2 1244  RA6FYL SP9HAB -05
210900  +0 2217  R3AP SP9HAB -12 (x2)
211000  +0 1377  SV9MBH SP9HAB -15 (x2)
211045 -19 1377  SP9HAB SV9MBH R-20
211100  -5 1377  SV9MBH SP9HAB RRR (x6)
211530  -4 2217  R3AP SP9HAB -15 (x3)

80m

UTC    dB Audio  Message
073615  +1 2220  SP9HAB YO5QDI 73
073630 +13 2221  YO5QDI SP9HAB 73
073700 +19  500  DK5OPA SP9HAB -23 (x3)
165415 -11  721  KH8A SP9HAB -04 (x5)
210015  +2 1328  EX8ABR SP9HAB -05 (x2)
210345  -7 1382  EX7DY SP9HAB -16
221045  -5 2310  5B4AMM SP9HAB -15 (x2)

40m

UTC    dB Audio  Message
075200  -2 1090  XE1YD SP9HAB -19 (x5)
212830  -4  622  SP9HAB 9K2YM R-07 (x2)
215500 -11  217  SP9HAB 3A2LF R-03 (x2)
221215  +0 2745  SP9HAB IT9LPO JM77 (x6)

10m

UTC    dB Audio  Message
105000 -14 2163  SP9HAB 9K2GR RR73
154300 -15 1590  SP9HAB 4O5JD +05 (x2)
123815  +3 2969  SP9HAB 9J2FI +02 (x2)
115745  -8 1709  SP9HAB EA7L IM86 (x5)
145700 -11  683  SP9HAB RR73; K1EDG <...> -08
113015  -3  718  SP9HAB CR7BUW IM58 (x3)
113545  -8  714  SP9HAB EA7HS RR73

60m

UTC    dB Audio  Message
175445  +6  739  SP9HAB HA3PV RR73
043215  +5 2740  SP9HAB ES2AJ +01 (x2)
184445 -13 1645  SP9HAB HA8BE +00 (x2)
004745  -3 1119  SP9HAB 5B4AMX -15 (x2)
182015 -16 2039  BD8ENU SP9HAB -08 (x2)
203430 -19 1309  SP9HAB EA8AE R-20 (x3)
213045  +9  365  SP9HAB ON6JN JO11 (x3)

20m

UTC    dB Audio  Message
161715  +1 2126  SP9HAB F4IVG -15 (x2)
044245  -6 2856  SP9HAB ZL1VAH -12 (x3)
044415  -7 2126  SP9HAB R4FDW +00 (x2)
044515 -20 1792  SP9HAB W3EWL/QRP -12 (x2)
044745  -6  274  SP9HAB ZL1OGX -14 (x2)
050415 -13 2462  SP9HAB AC5UV -13
043245  -6 1370  SP9HAB ZL2BX -07 (x2)
050600 -13 2301  SP9HAB KK6UGA RR73

Decoder S/N history by band

Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

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