CT1FPQ — 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: Portugal Most frequent locator attributed to this token: IN50

Receiver-side FT8 activity involving CT1FPQ, decoded by SO8OO in southeastern Poland. 230 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, across 19 UTC dates in the available aggregate history. Observed between 2026-07-04 and 2026-10-27.

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 230 FT8 messages attributed to CT1FPQ as the transmitting token by decoded message structure across 19 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (43%), followed by 160 m (36%) and 60 m (11%). Most decodes (94%) fell within the six-hour window 19:00-01:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -6.5 dB.

Overview

230

Messages attributed

UTC dates decoded

Active 15-min windows

-6.5 dB

Estimated median S/N

Bands

160m · 82 80m · 18 60m · 26 40m · 99 20m · 5

First attributed message: 2026-07-04
Last attributed message: 2026-10-27 22:32 UTC

Observed FT8 message patterns

Attributed sample: 230 messages
Active dates: 19 UTC dates
Estimated median S/N: -6.5 dB
Estimated 10th-90th percentile: -18 to +2 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 47, moderate (-15 to -9 dB) 55, strong (≥ -8 dB) 128.

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 CT1FPQ in decoded directed-looking exchanges:

OH0Z · Aland Islands ×2 4O7CC · Montenegro BA7IO · China CT1BWU · Portugal DF7EF · Fed. Rep. of Germany EA8AR · Canary Islands IZ8ESX · Italy IZ8VYU · Italy N4HB · United States N8HO · United States OM2WQ · Slovak Republic PY6HD · Brazil

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 CT1FPQ

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: IN50 · 122 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 2,606 km (approx.)
Last such locator decoded: 2026-10-27 22:32 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	CT1FPQ S/N	Counterpart	Counterpart S/N	Msgs	Capture
10-27 22:30	160m	-16 / -	VR2ZXP	- / -	4	Partial capture
10-27 21:55	160m	- / -	UR5WCW	+2 / -	4	Partial capture
10-27 21:48	160m	- / -	UR5WCW	+2 / -	2	Partial capture
10-27 21:42	160m	-2 / -	BA7IO	- / -23	4	✓ Closing fragment
10-27 21:30	160m	- / -	OE3OOG	+2 / -	3	Partial capture
10-27 21:29	160m	- / -	R5KH	-10 / -	4	Partial capture
10-27 21:29	160m	-4 / -	US2YW	- / -21	2	✓ Closing fragment
10-27 21:29	160m	-11 / -	CT1BWU	-18 / +1	5	✓ Closing observed
10-27 21:27	160m	-7 / -	4O7CC	- / -19	3	✓ Closing fragment
10-27 21:26	160m	-7 / -	OH0Z	-6 / -12	4	✓ Closing observed
10-27 00:36	160m	- / -	DL9KM	-12 / -	7	Partial capture
10-27 00:36	160m	- / +1	IZ8VYU	-5 / -	5	✓ Closing fragment
10-27 00:34	160m	-16 / -	K5GKC	- / -20	2	Partial capture
10-27 00:33	160m	-17 / -	N8HO	- / -21	3	✓ Closing fragment
10-27 00:30	160m	-2 / -	N4HB	- / -22	2	✓ Closing fragment
10-27 00:27	160m	- / -	SA2ENN	0 / -	4	Partial capture
10-27 00:26	160m	-12 / -	EA8AR	- / -12	2	✓ Closing fragment
10-27 00:24	160m	-10 / -	K3HPA	- / -16	2	Partial capture
10-27 00:23	160m	- / -	UA4FKT	+1 / -	2	Partial capture
10-27 00:21	160m	-4 / -	WD0DAN	- / -20	3	✓ Closing fragment
10-27 00:17	160m	-4 / -	PY6HD	- / -17	4	✓ Closing fragment
10-27 00:14	160m	-7 / -	W8LRL	- / -10	4	Partial capture
10-25 17:51	60m	-8 / -	S9R	- / -9	4	✓ Closing fragment
10-18 21:44	160m	-14 / -	SO5WD	- / -	2	Partial capture
10-18 21:41	160m	-15 / -4	IZ8ESX	-15 / -10	5	✓ Full exchange observed
10-18 21:41	160m	-14 / -10	OM2WQ	+7 / -15	6	✓ Full exchange observed
10-18 21:40	160m	- / -	OM3PR	-6 / -	7	Partial capture
10-18 21:39	160m	-11 / -6	SV9CVY	0 / -1	5	✓ Full exchange observed
10-18 21:34	160m	-20 / +2	DF7EF	+16 / -6	5	✓ Full exchange observed
10-18 21:32	160m	-18 / -16	R80SAA	+13 / -24	6	✓ Full exchange observed
10-18 21:20	160m	-15 / -	JA6QHQ	- / -	3	Partial capture
10-18 21:10	160m	- / -	PA3DUU	-14 / -	3	Partial capture
10-18 21:07	160m	-16 / -16	RA0AF	-16 / -19	6	✓ Full exchange observed
10-18 21:04	160m	-18 / -12	OH0Z	+4 / -	4	✓ Closing observed
10-18 19:55	40m	- / -	U1BD	-11 / -	6	Partial capture
10-18 19:53	40m	+6 / -	H49A	- / -25	12	Partial capture
10-03 22:51	60m	-1 / -	9T0MD	- / -16	5	Partial capture
10-03 22:43	60m	-21 / -	9T0MD	- / -	4	Partial capture
09-08 22:25	40m	-2 / -	R4CBF/P	- / -	2	Partial capture
09-08 22:24	40m	-4 / -	TA2EE	- / -18	2	✓ Closing fragment
09-08 22:23	40m	-4 / -	WB8NXR	- / -13	2	✓ Closing fragment
09-08 22:21	40m	-4 / -	TN8GD	- / -24	3	✓ Closing fragment
09-08 22:21	40m	- / -	F5RRS	-16 / -	2	Partial capture
09-08 22:19	40m	-1 / -	BG7BVI	- / -18	3	✓ Closing fragment
09-08 22:17	40m	0 / -	JY5IB	- / -16	3	✓ Closing fragment
09-08 22:07	40m	-3 / -	BA4IE	- / -	3	Partial capture
09-08 21:07	40m	- / -5	ON1BH	+4 / -	3	Partial capture
09-08 21:05	40m	-1 / -	5N0YEN	- / -16	3	✓ Closing fragment
09-08 21:04	40m	- / -	PD0LBY	-4 / -	2	Partial capture
09-08 21:03	40m	- / -	JA5AQC	-15 / -	6	Partial capture

Recent FT8 messages decoded at SO8OO

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

160m

UTC    dB Audio  Message
214245  +1 2240  BA7IO CT1FPQ IN50 (x3)
214745 -15 2240  YC2KME CT1FPQ IN50
214830  +3 2554  CT1FPQ UR5WCW KN19 (x2)
215445  -5 2240  YC2KME CT1FPQ IN50
215530  +1 2393  CT1FPQ UR5WCW KN19 (x4)
223015 -16 2152  VR2ZXP CT1FPQ IN50 (x4)

60m

UTC    dB Audio  Message
233945  -7 2572  EA1CQ CT1FPQ 73
223145 -18 2444  9T0MD CT1FPQ IN50 (x10)
175145 -10 1993  S9R CT1FPQ IN50 (x4)

40m

UTC    dB Audio  Message
195530 -14 1832  CT1FPQ U1BD KO59 (x2)
195615  +6 1252  H49A CT1FPQ IN50
195630 -11 1832  CT1FPQ U1BD KO59
195645  +5 1252  H49A CT1FPQ R-25
195700 -12 1832  CT1FPQ U1BD KO59
195715  +6 1252  H49A CT1FPQ R-25
195730  -9 1832  CT1FPQ U1BD KO59
195745  +4 1252  H49A CT1FPQ R-25 (x7)

80m

UTC    dB Audio  Message
202945  +2 2017  CR5VP CT1FPQ 73
203000  +4 2634  CT1FPQ R3HH KO95 (x2)
195745  -3 2457  RI1FJL CT1FPQ IN50
235145  +1 2211  VO1NC CT1FPQ IN50 (x2)
235315  +0 2211  UN8DSW CT1FPQ IN50
235545  +7 2211  RT2F CT1FPQ IN50 (x3)
235700 +14  771  CT1FPQ RT2F -02
235715  +2 2212  RT2F CT1FPQ R-04
235730 +17  771  CT1FPQ RT2F RR73
235745  +5 2212  RT2F CT1FPQ 73
225400 -17 1376  CT1FPQ EA1VIL IN70

20m

UTC    dB Audio  Message
183830 -15 2007  W7ZR CT1FPQ -09 (x2)
184000 -12 2007  KC1UVP CT1FPQ -18
184230 -17 2007  CQ RI CT1FPQ IN50 (x2)
184315 -24 1571  CT1FPQ UA3VVA LO06
184315 -20 2008  CT1FPQ RN6MA -09 (x2)
184830  -8  671  CT1FPQ PA8S JO32 (x4)

10m

UTC    dB Audio  Message
181945  +0 2637  CT1FPQ F1PBZ +00

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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