OH2LGA — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Finland Most frequent locator attributed to this token: KP20

Receiver-side FT8 activity involving OH2LGA, decoded by SO8OO in southeastern Poland. 25 FT8 messages attributed to this token as transmitter, on 80m, across 8 UTC dates in the available aggregate history. Observed between 2026-07-11 and 2026-09-18.

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 25 FT8 messages attributed to OH2LGA as the transmitting token by decoded message structure across 8 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (100%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's weak S/N range (76%); the estimated median was -18 dB.

Overview

Messages attributed

UTC dates decoded

Active 15-min windows

-18 dB

Estimated median S/N

Bands

80m · 25

First attributed message: 2026-07-11
Last attributed message: 2026-09-18 18:32 UTC

Observed FT8 message patterns

Attributed sample: 25 messages
Active dates: 8 UTC dates
Estimated median S/N: -18 dB
Estimated 10th-90th percentile: -23 to -10 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 19, moderate (-15 to -9 dB) 4, strong (≥ -8 dB) 2.

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 OH2LGA in decoded directed-looking exchanges:

OH5KNL · Finland ×2 SQ2BXI · Poland ×2 DO2PY · Fed. Rep. of Germany 2I0WMN · Northern Ireland DG7GZ · Fed. Rep. of Germany EA1EU · Spain F4FTV · France F5RRS · France F6ARS · France G0WSJ · England IK2MKM · Italy LZ1WV · Bulgaria

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 OH2LGA

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: KP20 · 14 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 1,192 km (approx.)
Last such locator decoded: 2026-09-18 18:32 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	OH2LGA S/N	Counterpart	Counterpart S/N	Msgs	Capture
09-18 18:32	80m	-16 / -15	LB1UK	-6 / -	3	✓ Closing observed
09-18 18:24	40m	- / -15	EN100WQ	-10 / -	2	Partial capture
09-17 18:50	80m	- / -9	R1TAX	-8 / -	2	✓ Closing fragment
09-17 18:49	80m	- / -3	OH5KNL	-5 / -	3	✓ Closing fragment
09-13 18:04	80m	-8 / -8	SP9UOP	+12 / -2	5	✓ Full exchange observed
09-13 18:02	80m	-16 / +1	OH1LA	-4 / -	3	✓ Closing observed
09-12 19:59	40m	- / -15	PA3EWP	0 / -	2	✓ Closing fragment
09-12 19:45	80m	- / -17	SM5RYW	-17 / -	3	✓ Closing fragment
09-12 19:39	80m	- / +8	OH3OCM	-20 / -	2	Partial capture
09-10 18:56	80m	- / -6	OH1IM	0 / -	2	✓ Closing fragment
09-06 18:00	80m	- / -11	OZ7CL	-4 / -	2	✓ Closing fragment
09-06 17:05	80m	- / -18	OZ7CL	-18 / -	4	Partial capture
09-05 17:44	80m	- / -10	SP9GCZ	-6 / -	3	✓ Closing fragment
08-28 18:22	20m	- / -19	EA1EU	-6 / -	2	✓ Closing fragment
08-25 20:20	40m	- / -9	SA7BYQ	-10 / -	2	✓ Closing fragment
08-25 16:11	20m	- / -20	A61FJ	-12 / -	2	Partial capture
08-23 18:05	40m	- / -21	ES6RMR	-13 / -	3	✓ Closing fragment
08-23 18:03	40m	- / -16	DL1YAW/P	0 / -	2	✓ Closing fragment
08-23 17:46	20m	- / -17	DK5TX	-22 / -	2	Partial capture
08-23 17:39	20m	- / -10	F1UNR	+1 / -	4	Partial capture
08-22 19:25	80m	- / -2	OH6LUW	-6 / -	2	✓ Closing fragment
08-22 19:16	20m	- / -13	DG7GZ	-2 / -	2	✓ Closing fragment
08-20 19:33	20m	- / -15	G0WSJ	-10 / -	2	✓ Closing fragment
08-20 18:58	20m	- / -4	EC1KD	-5 / -	2	Partial capture
08-20 18:43	40m	- / -15	SP6FME	+9 / -	5	Partial capture
08-20 18:42	40m	- / -9	DL3KVR	+9 / -	2	✓ Closing fragment
08-20 18:36	80m	- / -4	LY8O	+2 / -	2	✓ Closing fragment
08-19 20:20	40m	- / -9	OE3GCU	-1 / -	2	✓ Closing fragment
08-19 19:58	20m	- / -7	M0GLV	-12 / -	3	✓ Closing fragment
08-18 21:07	40m	- / -	PD0IFI	-7 / -	5	Partial capture
08-18 20:41	40m	- / -12	PD1AIQ	-11 / -	4	Partial capture
08-15 18:41	80m	-18 / -21	LY1DY	+14 / -2	5	✓ Full exchange observed
08-15 18:40	80m	- / -3	OH3DJP	-7 / -	2	✓ Closing fragment
08-14 20:17	80m	- / -10	OH4EBD	-2 / -	2	✓ Closing fragment
08-14 20:13	80m	- / -6	YL3BU	+6 / -	3	✓ Closing fragment
08-14 19:50	20m	- / -20	F4VVJ	+2 / -	2	Partial capture
08-14 18:55	40m	- / -17	F4JXW	-16 / -	3	✓ Closing fragment
08-09 17:17	40m	- / -14	SP3OZW	-12 / -	2	✓ Closing fragment
08-08 09:28	20m	- / -7	F6ARS	-1 / -	2	✓ Closing fragment
08-06 18:41	20m	- / -20	OZ1KEF	-11 / -	2	✓ Closing fragment
07-19 19:56	20m	- / -1	OK1WCF	0 / -	6	✓ Closing fragment
07-19 19:53	20m	- / -25	S57AM	+2 / -	2	✓ Closing fragment
07-19 19:28	20m	- / -15	SV5BYP	-9 / -	4	Partial capture
07-18 21:56	20m	- / -17	UT7UJ	-7 / -	6	✓ Closing fragment
07-18 21:36	40m	- / -13	OH1CIN	-14 / -	4	✓ Closing fragment
07-18 21:14	40m	- / -15	UT4VL	-10 / -	2	✓ Closing fragment
07-18 21:05	80m	- / -17	DL3RWA	-5 / -	3	✓ Closing fragment
07-18 21:04	80m	-23 / -13	DA7T	-15 / -	4	Partial capture
07-18 21:01	80m	-22 / -14	DL1SA	-19 / -	3	✓ Closing observed
07-18 20:59	80m	-21 / -13	SQ2BXI	-17 / -	4	✓ Closing observed

Recent FT8 messages decoded at SO8OO

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

80m

UTC    dB Audio  Message
180315  -4 1900  OH2LGA OH1LA RR73
180415 -10  830  SP9UOP OH2LGA KP20
180430 +16 2143  OH2LGA SP9UOP -08
180445  -7  830  SP9UOP OH2LGA R-02
180500  +9 2143  OH2LGA SP9UOP RR73
180515  -8  830  SP9UOP OH2LGA 73
184900  -4 2494  OH2LGA OH5KNL -03 (x3)
185030  -6 1653  OH2LGA R1TAX -09 (x2)
183015  +1 1413  OH2LGA DB100FT -09
183245 -16  641  LB1UK OH2LGA KP20
183300  -8 2127  OH2LGA LB1UK -15 (x2)

40m

UTC    dB Audio  Message
184415 +12  665  OH2LGA SP6FME R-15 (x4)
180345  -3  656  OH2LGA DL1YAW/P -16 (x2)
180515 -13 1833  OH2LGA ES6RMR KO27 (x3)
202000  -9 1750  OH2LGA SA7BYQ -09 (x2)
195915  -1 2269  OH2LGA PA3EWP -15 (x2)
182415 -11 2376  OH2LGA EN100WQ -15 (x2)

20m

UTC    dB Audio  Message
192845 -11 1421  OH2LGA PD4RJ RRR
193345  -6 1854  OH2LGA G0WSJ -15 (x2)
191600  -6  826  OH2LGA DG7GZ R-13 (x2)
173945 -18 2263  OH2LGA F1UNR -10 (x4)
174645 -21 1758  OH2LGA DK5TX -17 (x2)
161115 -12 1853  OH2LGA A61FJ -20 (x2)
182215  -2  666  OH2LGA EA1EU -19 (x2)

10m

UTC    dB Audio  Message
154915 -14  917  OH2LGA DO2PY 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.

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