DO2HG — 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: JO52

Receiver-side FT8 activity involving DO2HG, decoded by SO8OO in southeastern Poland. 265 FT8 messages attributed to this token as transmitter, on 160m, 80m, 10m, across 11 UTC dates in the available aggregate history. Observed between 2026-07-05 and 2026-10-23.

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 265 FT8 messages attributed to DO2HG as the transmitting token by decoded message structure across 11 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (58%), followed by 160 m (37%) and 10 m (5%). Several six-hour UTC windows tied for the largest share (94%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (68%); the estimated median was -6 dB.

Overview

265
Messages attributed
11
UTC dates decoded
28
Active 15-min windows
-6 dB
Estimated median S/N

Bands

160m · 98 80m · 153 10m · 14
First attributed message: 2026-07-05
Last attributed message: 2026-10-23 06:56 UTC

Observed FT8 message patterns

Attributed sample
265 messages
Active dates
11 UTC dates
Estimated median S/N
-6 dB
Estimated 10th-90th percentile
-15 to 0 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 23, moderate (-15 to -9 dB) 61, strong (≥ -8 dB) 181.

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 DO2HG 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 DO2HG

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
JO52 · 139 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
803 km (approx.)
Last such locator decoded
2026-10-23 06:52 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 UTCBandDO2HG S/NCounterpartCounterpart S/NMsgsCapture
10-23 06:55 80m -18 / -9 F4GUK -16 / -14 3 ✓ Full exchange observed
10-23 06:52 80m -14 / -22 9A2G +3 / -21 7 ✓ Full exchange observed
10-22 21:09 160m -6 / -5 OM2WQ +14 / +5 5 ✓ Full exchange observed
10-22 21:04 160m -4 / - EI4KF - / - 7 Partial capture
10-22 21:01 160m -12 / -19 4J3DJ -4 / -12 6 ✓ Full exchange observed
10-22 20:59 160m -12 / - EI4KF - / - 3 Partial capture
10-22 20:59 160m - / - SP9UPH +3 / - 3 Partial capture
10-22 20:57 160m -3 / -18 LA9JKA -4 / 0 5 ✓ Full exchange observed
10-22 20:55 160m -7 / - G4EZT - / - 3 Partial capture
10-22 18:36 160m -2 / - EX7DY - / - 6 Partial capture
10-22 18:25 80m 0 / +7 OZ1BM -4 / +4 13 ✓ Full exchange observed
10-22 18:18 80m -6 / -10 MW7GQB 0 / -1 14 ✓ Full exchange observed
10-22 18:10 80m +2 / +8 YL3BF 0 / +3 6 ✓ Full exchange observed
10-22 18:08 80m -3 / -9 YO2UKG +14 / -5 5 ✓ Full exchange observed
10-22 18:04 80m -17 / -5 R2FEA +6 / - 4 ✓ Closing observed
10-22 18:00 160m -4 / - IZ3ATV - / - 3 Partial capture
10-22 17:56 160m -13 / - EX7DY - / - 8 Partial capture
10-22 17:49 160m -5 / - HA5OV - / - 8 Partial capture
10-22 17:48 160m -6 / -17 OH2CLX +9 / -8 5 ✓ Full exchange observed
10-22 17:46 160m -3 / -21 R2FC +6 / -1 5 ✓ Full exchange observed
10-22 17:41 80m -1 / - E79KO - / - 5 Partial capture
10-22 17:37 80m -3 / -12 E70SZ +3 / -10 5 ✓ Full exchange observed
10-22 17:37 80m - / - SP6TGI +13 / - 3 Partial capture
10-22 17:35 80m -4 / -1 F9IE -10 / - 2 ✓ Closing observed
10-22 17:29 80m -1 / -6 M7NQB -10 / -7 10 ✓ Full exchange observed
10-22 17:26 80m 0 / - M7NQB - / - 2 Partial capture
10-22 17:26 80m -4 / -10 DK8HC -4 / -13 6 ✓ Full exchange observed
10-22 17:23 80m -4 / - SQ2JYJ - / -1 4 ✓ Closing fragment
10-22 17:11 80m -4 / - SM5BOF - / - 9 Partial capture
10-18 18:20 80m - / - DO8JB -11 / - 7 Partial capture
10-18 18:13 160m -6 / - DB100FT - / - 2 Partial capture
10-18 18:12 80m - / - DO8JB -12 / - 8 Partial capture
10-18 18:11 80m - / +1 SP3ATB +12 / - 2 ✓ Closing fragment
10-18 18:10 80m - / - DA6WA -20 / - 3 Partial capture
10-17 20:16 80m -11 / -15 T77RN +2 / - 3 ✓ Closing observed
10-17 20:13 80m -4 / - LZ1GC - / -1 5 Partial capture
10-17 20:09 160m -10 / -16 ON4ASV -14 / -19 6 ✓ Full exchange observed
10-17 20:06 160m -14 / 0 M0PPF -6 / +2 5 ✓ Full exchange observed
10-17 20:05 80m - / - DK8HC +2 / - 2 Partial capture
10-17 20:03 80m - / - OZ6HR +6 / - 2 ✓ Closing fragment
10-15 17:20 80m -7 / - II5GG - / - 11 Partial capture
10-15 17:19 80m -5 / +2 SP3VST +3 / +7 3 ✓ Full exchange observed
10-15 17:12 160m -5 / - OZ9GA - / -4 3 Partial capture
10-15 17:07 80m -11 / -12 SQ7HJX +15 / - 8 ✓ Full exchange observed
10-15 17:04 80m -9 / - US1VS - / -15 5 Partial capture
10-15 17:02 80m -10 / -5 M0PNN -16 / -1 5 ✓ Full exchange observed
10-12 17:12 80m - / -6 PY5RH -4 / - 6 ✓ Closing fragment
10-11 18:32 80m - / -10 HA8AR +14 / - 2 ✓ Closing fragment
10-11 18:11 160m -19 / - OE6HTG - / -13 4 Partial capture
10-11 18:08 160m -17 / - OZ1KWJ - / -7 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

80m 
UTC    dB Audio  Message
182915  -7 1184  OZ1BM DO2HG R+04 (x5)
065200 -13 1184  9A2G DO2HG JO52
065215  +1  748  DO2HG 9A2G -22
065230 -11 1185  9A2G DO2HG JO52
065245  +4  747  DO2HG 9A2G -22
065300 -16 1185  9A2G DO2HG R-21
065315  +4  748  DO2HG 9A2G RR73
065330 -15 1184  9A2G DO2HG 73
065545 -16 1080  DO2HG F4GUK -09
065600 -17 1185  F4GUK DO2HG R-14 (x2)
160m 
UTC    dB Audio  Message
210215  -4  545  DO2HG 4J3DJ RR73
210230 -10 1183  4J3DJ DO2HG 73
210430  -8 1183  EI4KF DO2HG JO52 (x7)
210915  -4 1183  OM2WQ DO2HG JO52
210930 +14 1025  DO2HG OM2WQ -05
210945  -8 1183  OM2WQ DO2HG R+05
211000 +13 1025  DO2HG OM2WQ RRR
211015  -5 1183  OM2WQ DO2HG 73
211130 -22 1183  DO2HG UA4CKN -17
10m 
UTC    dB Audio  Message
134345 -18 1300  DO2HG 4X1NX -06 (x5)
135630 -11 1196  DO2HG CR7BUJ RR73
135630 -21 1300  DO2HG 4X1NX RRR (x5)

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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