M6GPH — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: England Most frequent locator attributed to this token: IO83

Receiver-side FT8 activity involving M6GPH, decoded by SO8OO in southeastern Poland. 981 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, 10m, across 48 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-09-11.

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 981 FT8 messages attributed to M6GPH as the transmitting token by decoded message structure across 48 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (41%), followed by 20 m (41%) and 10 m (10%). Most decodes (83%) fell within the six-hour window 17:00-23:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -8.9 dB.

Overview

981

Messages attributed

UTC dates decoded

198

Active 15-min windows

-8.9 dB

Estimated median S/N

Bands

80m · 80 40m · 406 20m · 401 10m · 94

First attributed message: 2026-06-07
Last attributed message: 2026-09-11 22:21 UTC

Observed FT8 message patterns

Attributed sample: 981 messages
Active dates: 48 UTC dates
Estimated median S/N: -8.9 dB
Estimated 10th-90th percentile: -18 to +2 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 159, moderate (-15 to -9 dB) 340, strong (≥ -8 dB) 482.

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 M6GPH in decoded directed-looking exchanges:

SN4WWA · Poland ×6 CR2WWA · Azores ×5 EA8UP · Canary Islands ×3 GB2WWA · England ×3 TM8WWA · France ×3 CT2HEX · Portugal ×3 EA2DR · Spain ×3 G4DBW · England ×3 ON4MAP · Belgium ×3 IK4LZH · Italy ×2 BG7BMG · China ×2 E2WWA · Thailand ×2

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 M6GPH

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: IO83 · 393 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,744 km (approx.)
Last such locator decoded: 2026-09-11 15:42 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	M6GPH S/N	Counterpart	Counterpart S/N	Msgs	Capture
09-11 22:20	40m	-14 / -	VK6BAD	- / -21	2	Partial capture
09-11 22:13	40m	-14 / -	VK6BAD	- / -18	2	Partial capture
09-11 22:05	40m	- / -6	EA1Y	-8 / -	2	Partial capture
09-11 22:00	40m	-18 / -	R6OBN	-21 / -5	3	✓ Closing observed
09-11 20:34	40m	-8 / -	ES7GN	- / +6	2	Partial capture
09-11 20:02	40m	- / -8	LZ5UY	-6 / -	2	✓ Closing fragment
09-11 20:00	40m	-8 / -1	LY2BSW	-4 / -	4	✓ Closing observed
09-11 15:47	40m	-15 / -5	OH5KNL	-10 / -7	3	✓ Full exchange observed
09-11 15:42	40m	-14 / -4	DJ0MAB	+5 / -	5	✓ Closing observed
09-11 15:40	40m	-19 / -13	RU3GC	+11 / -	3	✓ Closing observed
09-11 15:36	40m	-16 / -	F1RIQ	- / +2	4	✓ Closing fragment
09-11 15:32	40m	-18 / +10	LB5WB	-21 / 0	4	✓ Full exchange observed
09-11 15:28	40m	- / -3	PD3AL	-17 / -	3	✓ Closing fragment
09-11 15:25	40m	-19 / +2	SP100PKP	+10 / +2	3	Partial capture
09-11 15:24	40m	- / -2	DD7EE	-2 / -	2	✓ Closing fragment
09-11 15:22	40m	-14 / -	DG1KFR	- / -	2	Partial capture
09-11 15:21	40m	-14 / -	ON6SAT	-7 / -	2	Partial capture
09-11 15:17	40m	- / +3	F6UGW	-15 / -	2	✓ Closing fragment
09-11 15:15	40m	- / +5	PC2F	-13 / -	3	✓ Closing fragment
09-03 18:44	40m	-8 / -18	YO4GIY	-2 / -	4	Partial capture
09-02 20:33	80m	-12 / -8	DM3OA	-14 / -14	6	✓ Full exchange observed
09-02 20:31	80m	-7 / -	F4HIK	- / +2	2	✓ Closing fragment
09-02 20:28	80m	- / -14	G0ABI	-7 / -	3	✓ Closing fragment
09-02 20:23	80m	- / -13	F5MYK	-12 / -	2	✓ Closing fragment
09-02 20:19	80m	- / -	PE1NPS	-13 / -	2	✓ Closing fragment
09-02 20:12	80m	- / -15	DM2GG	+13 / -	3	Partial capture
09-02 19:47	40m	- / -9	F4MUM	+1 / -	2	Partial capture
08-31 08:35	40m	- / +1	DH1DAC	-4 / -	4	Partial capture
08-30 23:07	40m	-19 / -	4O7CC	- / -	2	Partial capture
08-30 20:58	20m	-15 / -	EA5JLN	-5 / -	6	✓ Full exchange observed
08-30 20:56	20m	-7 / -	PY1USK	- / -10	3	✓ Closing fragment
08-30 19:07	40m	-11 / -	G8KHF	-6 / -	3	✓ Closing observed
08-29 22:11	160m	- / -	DL6TK	+6 / -	2	✓ Closing fragment
08-29 21:58	80m	- / -10	HB3YBG	+2 / -	7	✓ Closing fragment
08-29 21:56	80m	- / -	F1HSY	-8 / -	3	Partial capture
08-29 21:56	80m	- / -10	F4ESO	+4 / -	3	Partial capture
08-29 21:55	80m	- / -15	RD7O	+5 / -	7	✓ Closing fragment
08-29 21:54	80m	- / -	DL3JHK	-9 / -	4	Partial capture
08-29 21:52	80m	- / -17	LZ2VQ	+6 / -	3	✓ Closing fragment
08-29 21:52	80m	- / -14	DO1RWM	-11 / -	2	✓ Closing fragment
08-29 21:47	80m	- / -8	DK6WS	+2 / -	4	Partial capture
08-29 20:14	20m	- / -4	SV7LWI	-12 / -	2	✓ Closing fragment
08-29 09:48	20m	-1 / -	R9JAU	- / -	2	Partial capture
08-29 09:45	20m	- / -13	RM4N	-8 / -	2	Partial capture
08-29 09:43	20m	-2 / -	RA3Y	- / +7	3	✓ Closing fragment
08-28 22:59	40m	0 / +6	EA7R	-4 / +8	7	✓ Full exchange observed
08-28 22:56	40m	-5 / -5	UF1A	-5 / -1	5	✓ Full exchange observed
08-28 22:54	40m	-1 / -	CT2HEX	- / +5	3	✓ Closing fragment
08-28 22:53	40m	-1 / -	PD2XX	- / +7	3	✓ Closing fragment
08-28 22:51	40m	- / +6	M6WRB	-13 / -	3	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
200200  +0 2391  M6GPH LY2BSW 73
200230  -6 1377  M6GPH LZ5UY R-08 (x2)
203415  -9 2232  ES7GN M6GPH +06 (x2)
220045 -18 1597  R6OBN M6GPH -05 (x2)
220200 -21 1598  M6GPH R6OBN 73
220545  -7 1313  M6GPH EA1Y R-06 (x2)
221315 -16 2113  VK6BAD M6GPH -18 (x2)
221500  -9 1739  9Y4DG M6GPH -20
222045 -15 2113  VK6BAD M6GPH -21 (x2)

80m

UTC    dB Audio  Message
201900 -12 2379  M6GPH PE1NPS JO22 (x2)
202300 -10 2605  M6GPH F5MYK R-13 (x2)
202800  -8 2107  M6GPH G0ABI -14 (x3)
203130  -8 1193  F4HIK M6GPH R+02 (x2)
203300 -15 1937  DM3OA M6GPH IO83
203315 -13 1937  M6GPH DM3OA -08
203330 -14 1937  DM3OA M6GPH IO83
203345 -14 1936  M6GPH DM3OA -02
203400  -8 1937  DM3OA M6GPH R-14
203415 -15 1937  M6GPH DM3OA RR73

20m

UTC    dB Audio  Message
094600  -1 1291  M6GPH UF4S -05
094615  -9 2451  M6GPH RM4N -13
094800  +2  639  R9JAU M6GPH IO83 (x2)
201415 -13 2311  M6GPH SV7LWI -04 (x2)
205615  -6  829  PY1USK M6GPH IO83 (x3)
205815 -17 1518  EA5JLN M6GPH IO83 (x2)
205900  -3 1630  M6GPH EA5JLN +11
205915 -11 1518  EA5JLN M6GPH R+14
205930  -7 1629  M6GPH EA5JLN RR73
205945 -14 1518  EA5JLN M6GPH 73

160m

UTC    dB Audio  Message
221115  +6  439  M6GPH DL6TK R JO42 (x2)

10m

UTC    dB Audio  Message
185500  -7  592  9A2WA M6GPH RR73
185930  -8  592  CQ M6GPH IO83                         a1 (x2)
190400 -11  553  DH1KJ M6GPH 73
191015 -12 1524  M6GPH PA1GLD +02 (x3)
191245 -22 2029  PA3GCU M6GPH IO83
071815  -8 2573  M6GPH R7OV KN87 (x5)
074815  -3  493  M6GPH IK4LZH R+01 (x2)

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.

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