W1DWE — 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: United States Most frequent locator attributed to this token: FN34

Receiver-side FT8 activity involving W1DWE, decoded by SO8OO in southeastern Poland. 87 FT8 messages attributed to this token as transmitter, on 40m, across 7 UTC dates in the available aggregate history. Observed between 2026-09-17 and 2026-09-30.

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 87 FT8 messages attributed to W1DWE as the transmitting token by decoded message structure across 7 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (100%). Most decodes (99%) fell within the six-hour window 22:00-04:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -15 dB.

Overview

87
Messages attributed
7
UTC dates decoded
22
Active 15-min windows
-15 dB
Estimated median S/N

Bands

First attributed message: 2026-09-17
Last attributed message: 2026-09-30 23:43 UTC

Observed FT8 message patterns

Attributed sample
87 messages
Active dates
7 UTC dates
Estimated median S/N
-15 dB
Estimated 10th-90th percentile
-22 to -8 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 41, moderate (-15 to -9 dB) 37, strong (≥ -8 dB) 9.

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 W1DWE

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
FN34 · 45 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
6,686 km (approx.)
Last such locator decoded
2026-09-23 03:41 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 UTCBandW1DWE S/NCounterpartCounterpart S/NMsgsCapture
10-31 20:56 80m - / - DL3MIB +17 / - 7 Partial capture
10-09 03:07 80m - / -11 F5BRF -11 / - 2 ✓ Closing fragment
10-09 02:58 40m - / -12 F4MXT/P +14 / - 5 ✓ Closing fragment
10-09 02:34 40m - / -6 F5OAM -4 / - 2 Partial capture
10-09 02:31 40m - / - SV1BLD +10 / - 2 Partial capture
10-09 02:30 160m - / - OM0RX -2 / - 4 Partial capture
10-09 01:59 40m - / -20 TA2VUZ -18 / - 2 ✓ Closing fragment
10-09 01:55 40m - / -16 IQ0AAX -6 / - 2 ✓ Closing fragment
10-09 01:31 40m - / -18 EI2IXB +4 / - 2 ✓ Closing fragment
10-09 01:27 40m - / -14 LZ2PAJ -6 / - 2 Partial capture
10-04 22:02 40m - / -17 G4YAN +6 / - 6 ✓ Closing fragment
10-04 21:53 40m - / - PB2A 0 / - 2 Partial capture
10-04 21:39 40m - / -16 F6FDY -8 / - 2 ✓ Closing fragment
10-04 21:31 40m - / -16 EA6TU -12 / - 2 ✓ Closing fragment
10-04 21:22 40m - / -16 EG1FAP -3 / - 2 ✓ Closing fragment
10-04 21:17 40m - / -11 HB9EFK +12 / - 4 ✓ Closing fragment
10-01 01:55 40m - / - SV8TOZ -10 / - 3 Partial capture
10-01 00:37 40m - / -10 F4BND -8 / - 3 ✓ Closing fragment
10-01 00:17 40m - / -11 IT9ELM -18 / - 2 ✓ Closing fragment
10-01 00:06 40m - / -11 IW1GB -7 / - 2 Partial capture
10-01 00:05 40m - / -10 G1LQT -11 / - 2 Partial capture
09-30 23:50 40m - / -2 PV8AJ -17 / - 2 ✓ Closing fragment
09-30 00:14 40m - / - CU7MD -17 / - 2 Partial capture
09-30 00:03 40m - / -18 IW1GB -4 / - 4 Partial capture
09-29 23:54 40m - / -11 F6FHZ -6 / - 3 Partial capture
09-29 23:29 40m - / -15 SX2LGT +6 / - 2 ✓ Closing fragment
09-29 23:26 40m - / -5 DL2VEL -2 / - 2 ✓ Closing fragment
09-29 23:19 40m - / -9 LZ3CB -10 / - 2 Partial capture
09-29 23:11 40m - / -19 A99AA +2 / - 2 ✓ Closing fragment
09-24 00:18 40m - / -13 RQ6A -16 / - 2 ✓ Closing fragment
09-23 23:45 40m - / -14 4X1UF -14 / - 4 ✓ Closing fragment
09-23 03:30 40m - / -18 R6TA +9 / - 4 ✓ Closing fragment
09-23 03:15 40m - / -7 F1DXP 0 / - 2 ✓ Closing fragment
09-23 02:51 40m -11 / +1 UR1CCT -10 / - 3 ✓ Closing observed
09-23 00:11 40m - / -19 F5IRQ +3 / - 2 ✓ Closing fragment
09-23 00:08 40m - / - RD3FY +7 / - 5 Partial capture
09-23 00:02 40m -5 / - J48S - / - 3 Partial capture
09-23 00:01 40m -8 / - EG1FSM - / -18 2 ✓ Closing fragment
09-22 00:34 40m -9 / -1 M0LAD -1 / -17 7 Partial capture
09-22 00:30 40m -12 / -7 IU5SCG +4 / -17 4 ✓ Full exchange observed
09-22 00:02 40m -17 / - EK/RX3DPK - / - 5 Partial capture
09-22 00:00 40m -18 / - JY5IB - / - 3 Partial capture
09-21 23:53 40m -18 / - PS7RW - / - 3 ✓ Closing fragment
09-21 23:47 40m -8 / - DF5DG - / -12 2 ✓ Closing fragment
09-21 23:41 40m -8 / - W0CBF - / -9 2 ✓ Closing fragment
09-21 23:36 40m - / -22 F5RRS +5 / - 4 ✓ Closing fragment
09-21 20:31 40m - / -23 ON6SAT -1 / - 3 Partial capture
09-19 01:30 40m -22 / - AE7DX - / -9 3 ✓ Closing fragment
09-19 01:24 40m -17 / -15 M7GFJ -8 / -12 3 ✓ Full exchange observed
09-19 01:11 40m - / -24 4X1UF -6 / - 18 Partial capture

Recent FT8 messages decoded at SO8OO

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

80m
UTC    dB Audio  Message
030730 -10 1657  W1DWE F5BRF -11 (x2)
205600 +18 1923  W1DWE DL3MIB JN57 (x7)
185445 -24 2479  W1DWE PE1NPS JO22
185445 -22 1284  <W1DWE> LZ911TD 73
40m
UTC    dB Audio  Message
013200  +8  312  W1DWE EI2IXB RR73
014545 -20 1099  W1DWE SP7IIT -16
015530  -6  902  W1DWE IQ0AAX -16 (x2)
015945 -16 1657  W1DWE TA2VUZ -20 (x2)
023130 +12 2405  W1DWE SV1BLD KM17 (x2)
023430  -5 1940  W1DWE F5OAM -06 (x2)
025800 +14 2412  W1DWE F4MXT/P JN25 (x5)
160m
UTC    dB Audio  Message
023045  -3 1502  W1DWE OM0RX JN88 (x4)

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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