OE5HTL — 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: Austria Most frequent locator attributed to this token: JN67

Receiver-side FT8 activity involving OE5HTL, decoded by SO8OO in southeastern Poland. 132 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 11 UTC dates in the available aggregate history. Observed between 2026-07-03 and 2026-11-01.

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 132 FT8 messages attributed to OE5HTL as the transmitting token by decoded message structure across 11 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (58%), followed by 40 m (36%) and 80 m (5%). Most decodes (86%) fell within the six-hour window 04:00-10:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -12 dB.

Overview

132

Messages attributed

UTC dates decoded

Active 15-min windows

-12 dB

Estimated median S/N

Bands

80m · 7 40m · 48 20m · 77

First attributed message: 2026-07-03
Last attributed message: 2026-11-01 08:20 UTC

Observed FT8 message patterns

Attributed sample: 132 messages
Active dates: 11 UTC dates
Estimated median S/N: -12 dB
Estimated 10th-90th percentile: -20 to -4 dB
Recurring-pattern threshold: Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 40, moderate (-15 to -9 dB) 58, strong (≥ -8 dB) 34.

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 OE5HTL in decoded directed-looking exchanges:

3A2MW · Monaco 7X2KF · Algeria DD2MON · Fed. Rep. of Germany DK4RH · Fed. Rep. of Germany EW1MN · Belarus IZ4AIF · Italy LA6RJA · Norway MI7RDK · Northern Ireland ON4AOI · Belgium PD1MB · Netherlands PD3LKN · Netherlands SM0TPH · Sweden

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 OE5HTL

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: JN67 · 64 decoded messages
SO8OO receiver locator: KN09VW
Locator-centre separation: 699 km (approx.)
Last such locator decoded: 2026-11-01 08:19 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	OE5HTL S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-01 17:02	40m	- / -16	RW3QW	-14 / -	2	Partial capture
11-01 08:17	40m	-12 / -	SP7ENZ	- / -7	2	✓ Closing fragment
11-01 08:16	40m	-10 / -11	DL7ARV	-10 / -4	4	✓ Full exchange observed
11-01 08:14	40m	-6 / -	PD4RJ	- / -10	2	✓ Closing fragment
11-01 08:12	40m	-12 / -	YT2FA	- / -9	3	✓ Closing fragment
10-25 17:43	80m	- / -18	OK2CNI	-1 / -	4	Partial capture
10-25 17:41	80m	- / -	HB9DGR	-15 / -	3	Partial capture
10-25 17:39	80m	- / -	OK2ZDL	+19 / -	2	Partial capture
10-25 17:37	80m	- / -	OK1UOZ	+19 / -	2	Partial capture
10-18 11:34	10m	- / -13	DN9WW	-16 / -	3	Partial capture
10-18 06:48	40m	- / -16	EU4BE	-10 / -	2	✓ Closing fragment
10-18 06:44	40m	- / -	R2AL	-4 / -	4	Partial capture
10-18 06:43	40m	-9 / -9	IW5BTT	-13 / +6	2	Partial capture
10-18 06:40	40m	-5 / -	SM7YLS	- / -9	2	Partial capture
10-18 06:37	40m	-12 / -	TA2VUZ	- / -20	3	Partial capture
10-18 06:25	40m	- / -8	DK9GZ	-11 / -	3	✓ Closing fragment
10-18 06:20	40m	- / -4	IK4JQR	-4 / -	3	✓ Closing fragment
10-18 06:14	40m	-15 / -1	HG8LXL	0 / -	4	✓ Full exchange observed
10-17 07:06	40m	- / -14	SP9HWD	-10 / -	3	Partial capture
10-17 07:03	40m	-18 / -	PD1AC	- / -1	2	✓ Closing fragment
10-17 07:02	40m	-15 / -	DA1TE	-13 / -8	7	✓ Closing observed
10-17 07:02	40m	- / -	F4BYA	+3 / -	4	Partial capture
10-17 07:01	40m	- / -	LY4Q	-1 / -	3	Partial capture
10-17 06:58	40m	- / -	DL7ARV	-8 / -	6	Partial capture
10-03 04:36	80m	-24 / -	9A4ZM	+10 / -	3	✓ Closing observed
10-03 04:35	80m	-18 / -	DO1OAS	- / -3	2	✓ Closing fragment
08-30 09:45	20m	- / -	IQ4JO	0 / -	2	Partial capture
08-30 09:41	20m	-6 / -9	MI7RDK	-10 / -	5	✓ Closing observed
08-30 09:40	20m	-7 / -	SM0TPH	- / -	3	✓ Closing fragment
08-30 09:38	20m	-4 / -14	LA6RJA	-2 / -3	5	✓ Full exchange observed
08-30 09:36	20m	-6 / -	EA5/F4IDT	- / -	2	Partial capture
08-30 09:34	20m	-5 / -	EC2ATM	- / -	3	Partial capture
08-23 13:10	20m	- / -17	IU5HIU	+8 / -	2	Partial capture
08-23 13:07	20m	- / -11	F6FDY	-8 / -	2	Partial capture
08-23 12:49	20m	- / -	IZ4AIF	0 / -	3	✓ Closing fragment
08-23 12:47	20m	-8 / -	7X2KF	- / -	2	✓ Closing fragment
08-23 12:38	20m	-10 / -	UT7UJ	- / +9	2	✓ Closing fragment
08-23 12:35	20m	- / -	PD1MB	+14 / -	4	✓ Closing fragment
08-22 06:43	20m	-2 / -	DK4RH	- / -	2	✓ Closing fragment
08-22 06:37	20m	- / -	CT3MD	-7 / -	3	Partial capture
08-22 06:37	20m	-4 / -22	PD3LKN	-10 / -14	6	✓ Full exchange observed
08-22 06:28	20m	-24 / -13	V31DL	-12 / -	3	✓ Closing observed
08-22 06:26	20m	-24 / -15	EW1MN	-2 / -	3	✓ Closing observed
08-22 06:20	20m	- / -25	PD1CMP	-14 / -	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
081600 -11 1297  CQ OE5HTL JN67
081630  -9 1297  DL7ARV OE5HTL -04
081645  -9 1297  OE5HTL DL7ARV R-11
081700 -10 1297  DL7ARV OE5HTL RR73
081715 -11 1297  OE5HTL DL7ARV 73
081730 -15 1297  SP7ENZ OE5HTL R-07 (x2)
081830 -11 1297  CQ OE5HTL JN67                        a1 (x3)
081945  -3 1297  OE5HTL DA1ST JO41
082000 -14 1298  F5JSQ OE5HTL +00
170200 -17 2030  OE5HTL YO9HP -11
170230 -21 1171  OE5HTL RW3QW -16 (x2)

80m

UTC    dB Audio  Message
043815 -24 1572  CQ OE5HTL JN67
173745 +18 2854  OE5HTL OK1UOZ JO70 (x2)
173915  -6 2093  OE5HTL IQ4JO JN63
173945 +18 2529  OE5HTL OK2ZDL JN79
173945 -18 1836  OE5HTL DO7MRC JO60
174015 +20 2529  OE5HTL OK2ZDL JN79
174145 -13 1385  OE5HTL HB9DGR JN47 (x3)
174345  +1 1572  OE5HTL OK2CNI JN79 (x4)
175045  -8 1972  OE5HTL DJ3ZF JN49

10m

UTC    dB Audio  Message
113415 -17 1376  OE5HTL DN9WW JN68 (x3)

20m

UTC    dB Audio  Message
093945 -11 2035  CQ OE5HTL JN67
094045 -11 2035  SM0TPH OE5HTL RR73 (x2)
094130  -9  311  OE5HTL MI7RDK IO74
094145  -5 2035  SM0TPH OE5HTL RR73
094200  -9  311  OE5HTL MI7RDK IO74 (x2)
094245  -6 2035  MI7RDK OE5HTL RR73
094300  -9  311  OE5HTL MI7RDK 73
094345  -2 2035  CQ OE5HTL JN67
094500  +1 2216  OE5HTL IQ4JO JN63
094515  -3 2035  UR5WCA OE5HTL -06
094545  -1 2216  OE5HTL IQ4JO JN63
094645  -5 2037  CQ OE5HTL JN67
094745  -4 2036  DL7RAY OE5HTL -09

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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