DL3AWB — 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: JO61

Receiver-side FT8 activity involving DL3AWB, decoded by SO8OO in southeastern Poland. 1,637 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, 10m, across 101 UTC dates in the available aggregate history. Observed between 2026-06-09 and 2026-11-04.

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 1,637 FT8 messages attributed to DL3AWB as the transmitting token by decoded message structure across 101 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (69%), followed by 80 m (28%) and 20 m (2%). The busiest six-hour window was 14:00-20:00 UTC, containing 49% of decodes. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (80%); the estimated median was -1.8 dB.

Overview

1,637
Messages attributed
101
UTC dates decoded
408
Active 15-min windows
-1.8 dB
Estimated median S/N

Bands

First attributed message: 2026-06-09
Last attributed message: 2026-11-04 08:50 UTC

Observed FT8 message patterns

Attributed sample
1,637 messages
Active dates
101 UTC dates
Estimated median S/N
-1.8 dB
Estimated 10th-90th percentile
-12 to +8 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 56, moderate (-15 to -9 dB) 265, strong (≥ -8 dB) 1,316.

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 DL3AWB

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
JO61 · 1,008 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
642 km (approx.)
Last such locator decoded
2026-11-04 08:50 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 UTCBandDL3AWB S/NCounterpartCounterpart S/NMsgsCapture
11-04 08:50 40m +2 / - 6W/IK2HKT - / - 2 Partial capture
11-03 11:06 40m -2 / - PA40EUDXF - / -9 2 Partial capture
11-03 11:04 40m +4 / - DL9AHB/QRP - / - 4 Partial capture
11-03 10:38 40m -4 / - PI40EUDXF - / +1 2 Partial capture
11-02 18:36 80m +14 / - RU4CK/P - / - 2 Partial capture
11-02 18:35 80m +6 / - SX200H - / -1 2 Partial capture
11-02 18:33 80m +10 / - 9A60CBM - / - 2 Partial capture
11-02 17:10 40m +4 / 0 OH3OJ +14 / - 5 ✓ Full exchange observed
11-02 17:08 40m +2 / - PF40EUDXF - / -21 2 Partial capture
11-02 17:06 40m +1 / - F1PBZ/P - / - 3 Partial capture
11-02 16:44 40m - / - SV1DKR -11 / - 2 Partial capture
11-02 16:42 40m -8 / - PF40EUDXF - / -15 2 Partial capture
11-02 16:41 40m 0 / - UT/WE9G - / -15 2 Partial capture
11-02 16:37 40m +6 / - PF40EUDXF - / - 4 Partial capture
11-02 16:36 40m +5 / - UT/WE9G - / - 2 Partial capture
11-02 16:32 40m +11 / - PC40EUDXF - / -11 3 Partial capture
11-02 08:08 40m +4 / - DN2KMK/QRP - / -16 3 Partial capture
10-31 16:02 80m -4 / -9 SQ3EWA -16 / -5 4 ✓ Full exchange observed
10-31 10:16 40m 0 / -1 SQ8V -1 / +4 5 ✓ Full exchange observed
10-30 19:03 80m +1 / -1 SQ5NO -8 / - 4 ✓ Closing observed
10-29 20:28 80m 0 / +1 SP7VCL -6 / - 3 Partial capture
10-29 18:13 80m +8 / -14 SQ8V -11 / - 3 Partial capture
10-29 11:51 40m -8 / -4 SQ8V -5 / +1 13 ✓ Full exchange observed
10-29 08:50 40m -8 / - SQ3EWA - / -3 3 ✓ Closing fragment
10-29 08:46 40m -10 / - SQ3EWA - / - 2 Partial capture
10-29 08:27 80m -12 / - ON3ANY - / -5 2 Partial capture
10-28 12:08 40m +1 / -7 SQ8V -4 / +5 10 ✓ Full exchange observed
10-28 10:45 40m -2 / -6 YO1BRANCUSI -12 / -12 3 Partial capture
10-28 09:19 40m - / - DD1OO -16 / - 4 Partial capture
10-28 09:18 40m -3 / - W4UCK - / -15 3 ✓ Closing fragment
10-28 09:13 40m -2 / - SP6TKK -13 / - 9 ✓ Full exchange observed
10-28 09:06 40m 0 / -8 GJ0KYZ -23 / -5 4 ✓ Full exchange observed
10-28 09:04 40m -6 / +2 SP1EG -14 / +10 4 ✓ Full exchange observed
10-28 09:02 40m -6 / - SQ3EWA - / -17 4 ✓ Closing fragment
10-27 18:25 80m +7 / - SQ8V -8 / -8 4 ✓ Closing observed
10-27 15:22 40m +3 / - SQ8V - / +3 7 ✓ Closing fragment
10-27 09:56 40m -7 / - SQ3EWA - / -7 3 Partial capture
10-27 09:05 40m -9 / - SQ3EWA - / - 5 Partial capture
10-27 08:05 40m -6 / - SP6TKK -6 / +7 7 ✓ Full exchange observed
10-27 07:37 40m -4 / - SQ3EWA - / - 5 Partial capture
10-27 07:13 40m - / - PD1ADA -15 / - 7 Partial capture
10-27 07:11 40m - / - F1MXE -12 / - 2 Partial capture
10-27 07:11 40m +7 / -10 SP5EXA +14 / -25 6 ✓ Full exchange observed
10-26 19:30 80m +3 / - SP5RZL - / - 6 Partial capture
10-26 18:16 80m +1 / -19 SQ8V -8 / -9 7 ✓ Full exchange observed
10-26 09:44 40m -8 / +4 SQ9MEZ +8 / +2 14 ✓ Full exchange observed
10-26 09:41 40m -12 / - DA0M - / -7 2 ✓ Closing fragment
10-26 09:40 40m -9 / - SQ3EWA - / -7 3 ✓ Closing fragment
10-26 08:31 40m -2 / -7 SQ8V -3 / -9 7 ✓ Full exchange observed
10-26 08:04 40m -3 / - SP6TKK -6 / +10 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
171030 +19  412  DL3AWB OH3OJ +00
171045  +6  412  OH3OJ DL3AWB R+12
171100 +10  412  DL3AWB OH3OJ RR73
171115  +3  412  OH3OJ DL3AWB 73
103800 -14 1045  PI40EUDXF DL3AWB JO61 (x2)
110445  +7  755  DL9AHB/QRP DL3AWB JO61 (x4)
110645  +1 1255  <PA40EUDXF> DL3AWB JO61 (x2)
085015  +1 2882  6W/IK2HKT DL3AWB JO61 (x2)
085100  -2 2887  DL3AWB RR73; DG1RMY <...> -12
80m
UTC    dB Audio  Message
190300  +1 1292  SQ5NO DL3AWB JO61
190315  -9 1104  DL3AWB SQ5NO -01 (x2)
190400  +1 1292  SQ5NO DL3AWB 73
191145  -9 2567  DL3AWB DO5AX -11
160200 -13 1854  DL3AWB SQ3EWA -09
160215  -7 1854  SQ3EWA DL3AWB R-05
160230 -18 1854  DL3AWB SQ3EWA RR73
160245  -2 1854  SQ3EWA DL3AWB 73
183330 +10  646  9A60CBM DL3AWB JO61 (x2)
183500 +10 2824  <SX200H> DL3AWB JO61
183600 +13 2724  RU4CK/P DL3AWB JO61 (x2)
183700  +3 2724  <SX200H> DL3AWB R-01
20m
UTC    dB Audio  Message
095330 -10  488  DL3AWB RR73; DL1HQN <...> -06

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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