DL2HXA — 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: Fed. Rep. of Germany Most frequent locator attributed to this token: JO51

Receiver-side FT8 activity involving DL2HXA, decoded by SO8OO in southeastern Poland. 403 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, 10m, across 10 UTC dates in the available aggregate history. Observed between 2026-06-13 and 2026-10-28.

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 403 FT8 messages attributed to DL2HXA as the transmitting token by decoded message structure across 10 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (44%), followed by 40 m (41%) and 20 m (10%). Most decodes (77%) fell within the six-hour window 17:00-23:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (67%); the estimated median was -5 dB.

Overview

403
Messages attributed
10
UTC dates decoded
48
Active 15-min windows
-5 dB
Estimated median S/N

Bands

First attributed message: 2026-06-13
Last attributed message: 2026-10-28 22:37 UTC

Observed FT8 message patterns

Attributed sample
403 messages
Active dates
10 UTC dates
Estimated median S/N
-5 dB
Estimated 10th-90th percentile
-14 to +6 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 24, moderate (-15 to -9 dB) 108, strong (≥ -8 dB) 271.

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.

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 DL2HXA

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
JO51 · 211 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
779 km (approx.)
Last such locator decoded
2026-10-28 22:37 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 UTCBandDL2HXA S/NCounterpartCounterpart S/NMsgsCapture
10-28 22:34 40m -4 / - KE8ZMQ - / - 4 Partial capture
10-28 22:17 40m -6 / - UA9SY - / - 2 Partial capture
10-28 22:15 40m -2 / - TA2PYZ - / - 3 Partial capture
10-28 21:54 40m -10 / - YB2TTM - / - 6 Partial capture
10-28 20:34 40m -14 / - RZ4FWA -16 / -9 4 Partial capture
10-28 20:23 40m -6 / -2 EA8UP 0 / +8 3 ✓ Full exchange observed
10-28 20:20 40m -13 / - SV2ROG - / -17 3 ✓ Closing fragment
10-28 19:29 40m - / 0 IK0CHU +4 / - 2 ✓ Closing fragment
10-28 19:27 40m - / -6 M0SSV -8 / - 3 ✓ Closing fragment
10-28 17:37 40m -18 / -15 EX7CQ -16 / 0 3 Partial capture
10-28 15:40 40m -2 / - HB9ZHK - / -17 14 Partial capture
10-28 15:35 40m -5 / - DL3IAK -24 / -15 5 Partial capture
10-28 15:32 40m -10 / +1 PH9OY -17 / -7 7 ✓ Full exchange observed
10-28 15:30 40m -5 / - F4HSB -24 / -1 3 Partial capture
10-28 15:29 40m -4 / - SP7TF - / -9 3 ✓ Closing fragment
10-28 15:25 40m -5 / - PA3EHX - / -12 6 Partial capture
10-28 15:22 40m 0 / +1 ON1DGN -22 / +10 3 ✓ Full exchange observed
10-28 15:21 40m - / - RA4FUT -22 / - 2 Partial capture
10-28 15:20 40m -4 / - SP6SOZ - / -2 2 ✓ Closing fragment
10-28 14:01 40m -9 / - YD9BHU - / - 3 Partial capture
10-28 13:45 40m -4 / - YD9BHU - / - 8 Partial capture
10-27 22:58 80m +5 / - RX3ASQ - / - 3 Partial capture
10-27 22:50 80m - / - PE1NPS 0 / - 2 Partial capture
10-27 22:48 80m +5 / - EG5TES - / -12 5 ✓ Closing fragment
10-27 22:45 80m - / - YO6LM +12 / - 2 Partial capture
10-27 22:44 80m +6 / - LB9PB - / -8 2 ✓ Closing fragment
10-27 22:39 80m - / - PE1NPS +1 / - 2 Partial capture
10-27 22:38 80m +5 / +1 OZ7DR -5 / +5 5 ✓ Full exchange observed
10-27 22:35 80m -2 / - CT1BWU - / - 4 Partial capture
10-27 22:32 80m +4 / - CT7AUT - / - 4 Partial capture
10-27 22:32 80m -1 / - R5AV +11 / -2 2 ✓ Closing observed
10-27 22:26 80m +10 / -2 SP6FME +10 / +10 6 ✓ Full exchange observed
10-27 22:26 80m - / - YL3NU -4 / - 3 Partial capture
10-27 22:21 80m +4 / -14 OE9GWV -9 / -10 10 Partial capture
10-27 22:20 80m 0 / - 9A5SPC -3 / - 3 ✓ Closing observed
10-27 22:14 80m +5 / - OZ5AGJ -14 / 0 7 Partial capture
10-27 22:12 80m +7 / - F4CTJ - / -3 3 Partial capture
10-27 22:09 80m +6 / - OK1UOZ - / +7 2 Partial capture
10-27 22:02 80m +8 / -9 US2YW +1 / -4 9 ✓ Full exchange observed
10-27 22:01 80m +3 / - G3PMY - / -12 3 ✓ Closing fragment
10-27 21:51 80m +7 / - EI2HF - / -12 8 ✓ Closing fragment
10-27 21:48 80m +2 / - C31KC - / - 4 Partial capture
10-27 21:44 80m +2 / - M7CWF -17 / -10 3 ✓ Closing observed
10-27 21:41 80m -4 / - SM7TZK - / +7 3 ✓ Closing fragment
10-27 21:14 80m +2 / - YL2BR 0 / -12 4 ✓ Closing observed
10-27 21:04 80m +7 / - DL1HRC - / -10 3 ✓ Closing fragment
10-27 21:02 80m +9 / -1 TA1MB -12 / -11 4 ✓ Full exchange observed
10-27 20:56 80m +11 / +5 S50XX +4 / -7 10 ✓ Full exchange observed
10-27 20:54 80m +4 / - DK3TNA -5 / -11 3 Partial capture
10-27 20:24 80m +5 / +2 PE1HTB 0 / -6 5 ✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
215615  -8 1750  YB2TTM DL2HXA JO51 (x4)
221500 -12 1615  TA2PYZ DL2HXA JO51 (x3)
221745  -4 1573  UA9SY DL2HXA JO51 (x2)
222200 -15 1614  DL2HXA 5B4AMX +00
222815  -3 1426  NP4PR DL2HXA JO51
223430  -6 1693  KE8ZMQ DL2HXA JO51 (x4)
80m
UTC    dB Audio  Message
224500  +6 1272  LB9PB DL2HXA 73
224515 +12 2572  DL2HXA YO6LM KN25 (x2)
224830 +10 1314  EG5TES DL2HXA JO51 (x5)
225045  +5 1063  DL2HXA YO9HP -05
225045  -1  597  DL2HXA PE1NPS JO22 (x2)
225800  +6 1232  RX3ASQ DL2HXA JO51 (x3)
191430  +5 1356  F5LPL DL2HXA JO51

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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