DA6OF — 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: JN49

Receiver-side FT8 activity involving DA6OF, decoded by SO8OO in southeastern Poland. 304 FT8 messages attributed to this token as transmitter, on 80m, 10m, across 15 UTC dates in the available aggregate history. Observed between 2026-07-03 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 304 FT8 messages attributed to DA6OF as the transmitting token by decoded message structure across 15 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (72%), followed by 10 m (28%). 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 strong S/N range (80%); the estimated median was -4 dB.

Overview

304
Messages attributed
15
UTC dates decoded
44
Active 15-min windows
-4 dB
Estimated median S/N

Bands

80m · 220 10m · 84
First attributed message: 2026-07-03
Last attributed message: 2026-11-04 19:23 UTC

Observed FT8 message patterns

Attributed sample
304 messages
Active dates
15 UTC dates
Estimated median S/N
-4 dB
Estimated 10th-90th percentile
-12 to +3 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 11, moderate (-15 to -9 dB) 50, strong (≥ -8 dB) 243.

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 DA6OF in decoded directed-looking exchanges:

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 DA6OF

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
JN49 · 128 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
920 km (approx.)
Last such locator decoded
2026-11-04 19:12 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 UTCBandDA6OF S/NCounterpartCounterpart S/NMsgsCapture
11-04 19:22 80m -14 / -16 9A60CBM -9 / -13 4 Partial capture
11-04 19:19 80m -4 / - DL3XRZ - / -15 2 ✓ Closing fragment
11-04 19:12 80m -3 / - IW2HWN - / -13 2 Partial capture
11-04 19:11 80m - / - SV1EKI -10 / - 3 Partial capture
11-04 19:10 80m - / - DL2JLB -11 / - 6 Partial capture
11-04 19:10 80m - / - IU2THY +8 / - 3 Partial capture
11-04 19:08 80m -10 / - GW4AYJ - / -5 2 ✓ Closing fragment
11-04 19:03 80m -16 / - YO4GIY - / - 2 Partial capture
11-01 19:54 80m -8 / - 5B4AMM - / - 2 Partial capture
11-01 19:51 80m - / 0 DO1BOC 0 / - 2 ✓ Closing fragment
11-01 19:48 80m - / -10 SP3JHZ -6 / - 3 ✓ Closing fragment
11-01 19:45 80m - / -17 S50XX +8 / - 6 ✓ Closing fragment
11-01 19:42 80m +3 / - YO7CFD - / - 2 Partial capture
11-01 19:29 80m -6 / -7 DM1SV +1 / - 4 ✓ Closing observed
11-01 19:04 80m -7 / -19 R5AJ +11 / -3 7 ✓ Full exchange observed
11-01 19:03 80m -5 / -9 IV3IPA -4 / -4 6 ✓ Full exchange observed
11-01 09:47 10m - / -18 4X1UF -5 / - 8 ✓ Closing fragment
10-27 19:54 80m +8 / -16 RX3ASQ -7 / -15 5 ✓ Full exchange observed
10-27 19:54 80m - / - DK3TNA -8 / - 14 Partial capture
10-27 19:54 80m +7 / -10 HA7TM +18 / +4 6 ✓ Full exchange observed
10-27 19:50 80m -3 / - TF1EIN - / -15 2 Partial capture
10-27 19:45 80m -6 / +9 DO2GGH 0 / 0 2 Partial capture
10-27 19:41 80m -8 / - M7LVD - / - 2 Partial capture
10-27 19:38 80m -17 / -12 DO9SAM +15 / - 4 ✓ Closing observed
10-27 19:37 80m -5 / - OM2AKD +3 / - 2 ✓ Closing observed
10-27 19:29 80m -2 / - M1EPZ - / - 2 Partial capture
10-27 19:27 80m -7 / 0 OK1JPO -6 / -8 5 ✓ Full exchange observed
10-27 19:21 80m -6 / - DO5SMH - / -6 2 ✓ Closing fragment
10-27 19:18 80m -10 / - DO5SMH - / -6 2 Partial capture
10-27 19:14 80m -18 / -16 DA6DNA +2 / -4 4 ✓ Full exchange observed
10-27 19:10 80m -4 / -10 DK2BK -3 / +3 5 ✓ Full exchange observed
10-27 18:58 80m -8 / -10 DO1MGN -2 / -3 5 ✓ Full exchange observed
10-27 18:56 80m -8 / - OH3DJP - / -10 2 Partial capture
10-27 18:52 80m -6 / - IW2CYS - / -3 4 ✓ Closing fragment
10-25 20:41 80m -9 / - SP7ROH - / -5 2 ✓ Closing fragment
10-25 20:30 80m -7 / - IU3MAG - / +7 2 Partial capture
10-25 20:26 80m -5 / - SQ9GOL - / +5 2 ✓ Closing fragment
10-25 20:18 80m - / -12 DL5DQZ -7 / - 4 ✓ Closing fragment
10-25 20:17 80m +12 / - IU3MAG - / - 2 Partial capture
10-25 20:15 80m -3 / - SP9UPH - / +3 3 ✓ Closing fragment
10-25 20:12 80m - / - DO9BAU +4 / - 12 Partial capture
10-25 20:12 80m +3 / -10 OK1DBE +1 / +3 5 ✓ Full exchange observed
10-25 20:09 80m - / - YO6LM -2 / - 2 Partial capture
10-25 20:08 80m -4 / -5 S52KK +13 / -11 5 ✓ Full exchange observed
10-25 20:06 80m +6 / -15 MI7XHT -3 / +3 6 ✓ Full exchange observed
10-24 20:00 80m -2 / - MM0JTV - / -14 2 Partial capture
10-24 19:56 80m - / +3 DH5BO -7 / - 3 ✓ Closing fragment
10-24 19:43 80m - / +3 DA1ST +2 / - 3 ✓ Closing fragment
10-24 19:42 80m - / - OK8DCC -8 / - 2 Partial capture
10-24 19:37 80m - / - HF5A +7 / - 3 Partial capture

Recent FT8 messages decoded at SO8OO

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

80m 
UTC    dB Audio  Message
191215  -9 2497  DA6OF SV1EKI KM18
191215  -9 2366  DA6OF DL2JLB JO60
191230  -3  441  IW2HWN DA6OF -13 (x2)
191315 -15 2497  DA6OF SV1EKI KM18
191315 -16 2366  DA6OF DL2JLB JO60 (x3)
191715 -13 1212  DA6OF DA6KK R-13
191915  -3  394  DL3XRZ DA6OF R-15 (x2)
192230 -12 1297  9A60CBM DA6OF R-13
192245  -8 1297  DA6OF 9A60CBM -16
192300 -15 1297  9A60CBM DA6OF R-02
192315 -10 1297  DA6OF 9A60CBM -16
10m 
UTC    dB Audio  Message
191745  +0 2001  CQ DA6OF JN49 (x2)
192015  -2 1462  G8PGO DA6OF JN49
192330  -3 1837  G3MTL DA6OF JN49 (x4)
094715  -3  748  DA6OF 4X1UF -18 (x8)

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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