G0DWV — 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: England Most frequent locator attributed to this token: JO02

Receiver-side FT8 activity involving G0DWV, decoded by SO8OO in southeastern Poland. 572 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, 10m, across 25 UTC dates in the available aggregate history. Observed between 2026-06-08 and 2026-11-03.

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 572 FT8 messages attributed to G0DWV as the transmitting token by decoded message structure across 25 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (50%), followed by 60 m (15%) and 40 m (13%). Most decodes (81%) fell within the six-hour window 20:00-02:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (74%); the estimated median was -1 dB.

Overview

572
Messages attributed
25
UTC dates decoded
71
Active 15-min windows
-1 dB
Estimated median S/N

Bands

First attributed message: 2026-06-08
Last attributed message: 2026-11-03 01:23 UTC

Observed FT8 message patterns

Attributed sample
572 messages
Active dates
25 UTC dates
Estimated median S/N
-1 dB
Estimated 10th-90th percentile
-15.4 to +11 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 57, moderate (-15 to -9 dB) 93, strong (≥ -8 dB) 422.

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 G0DWV

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
JO02 · 314 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,470 km (approx.)
Last such locator decoded
2026-11-03 01:23 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 UTCBandG0DWV S/NCounterpartCounterpart S/NMsgsCapture
11-03 01:22 60m +12 / - N9ICE - / - 3 Partial capture
11-03 01:20 60m +10 / - KR4EJY - / -17 2 ✓ Closing fragment
11-03 01:19 60m +8 / +9 EA3NE -3 / +4 5 ✓ Full exchange observed
11-03 01:17 60m +6 / -1 G0ABI 0 / -10 7 ✓ Full exchange observed
11-03 01:13 60m +7 / - S52UF - / -15 2 ✓ Closing fragment
11-03 01:10 60m +2 / +6 OK1BN -20 / -8 7 ✓ Full exchange observed
11-03 01:10 60m +4 / - OH1LA - / -15 4 ✓ Closing fragment
11-03 01:05 80m +12 / -18 A92AE -6 / -13 5 ✓ Full exchange observed
11-02 00:08 80m - / - 9A2WA -20 / - 2 Partial capture
11-02 00:06 80m +8 / -8 OD5ZZ -16 / -11 5 ✓ Full exchange observed
11-02 00:03 80m 0 / - EY7BP - / - 4 Partial capture
11-02 00:00 80m -1 / -10 UB9UZA -15 / -8 3 ✓ Full exchange observed
11-01 23:58 80m -4 / - EY7BP - / - 5 Partial capture
11-01 23:57 80m +4 / - F5MXH - / +4 2 ✓ Closing fragment
11-01 23:54 80m -11 / - KO8SCA -15 / -6 5 ✓ Closing observed
11-01 23:44 60m +10 / - EA5FQ -20 / -6 3 ✓ Closing observed
11-01 23:43 60m +8 / - DL9KM -18 / -8 8 Partial capture
11-01 23:42 60m +8 / - CU2DX - / 0 3 ✓ Closing fragment
11-01 23:40 60m +6 / +8 ER1CW -2 / -15 6 ✓ Full exchange observed
11-01 23:38 60m +6 / -4 6W/IK2HKT -7 / -12 5 Partial capture
10-29 16:38 80m -16 / - XX9TXN - / - 5 Partial capture
10-26 23:34 60m +14 / - K2CQW - / - 2 Partial capture
10-26 23:33 60m +10 / -10 ON1BH 0 / -12 5 ✓ Full exchange observed
10-26 23:30 60m +11 / - S9R - / -12 6 ✓ Closing fragment
10-22 21:58 60m +1 / - EP2AES - / - 30 Partial capture
10-21 18:30 40m +6 / - OK2FD - / +3 6 ✓ Closing fragment
10-21 18:26 40m +8 / - ER3UA 0 / -2 5 ✓ Full exchange observed
10-21 18:25 40m +7 / - VJ6X - / -24 3 ✓ Closing fragment
10-21 18:20 40m +6 / - BA4IE - / -13 2 Partial capture
10-21 18:19 40m +12 / - EY7BP - / - 2 Partial capture
10-21 18:17 40m - / - RK6OU -6 / - 2 Partial capture
10-21 18:17 40m +10 / - VU2XZ - / -14 4 ✓ Closing fragment
10-21 18:15 40m +11 / - UN7ID - / -9 3 ✓ Closing fragment
10-21 18:15 40m - / - EA2AUK -8 / - 5 Partial capture
10-21 18:13 40m +14 / - VU2XZ - / - 3 Partial capture
10-18 00:46 80m -6 / - CT4KQ - / - 2 Partial capture
10-18 00:44 80m -8 / - N0PB - / - 2 Partial capture
10-18 00:41 80m +7 / - OH1EDK - / - 6 Partial capture
10-18 00:36 80m +15 / - 7P8GE - / -24 7 ✓ Closing fragment
10-18 00:35 80m +15 / - IU8GUK -12 / -2 5 ✓ Full exchange observed
10-18 00:31 80m +2 / - AP2HA - / -10 3 ✓ Closing fragment
10-18 00:30 80m - / - F5MXH -10 / - 2 Partial capture
10-18 00:29 80m - / +5 DL/N0PNG -4 / - 4 Partial capture
10-18 00:28 80m +13 / - S79VU - / -23 3 ✓ Closing fragment
10-17 23:33 80m +11 / - EW4DX - / -13 3 ✓ Closing fragment
10-13 00:29 80m -9 / - AI2N - / -18 2 ✓ Closing fragment
10-13 00:28 80m -10 / - AA1SU - / - 2 Partial capture
10-13 00:26 80m - / - DF4WQ +3 / - 6 Partial capture
10-13 00:24 80m -8 / - W2OSR - / -16 2 ✓ Closing fragment
10-13 00:23 80m 0 / -2 GM6URC +4 / -2 4 ✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

60m
UTC    dB Audio  Message
011800  -3  266  G0DWV G0ABI -01
011815  +8 1802  G0ABI G0DWV R-10
011830  +3  266  G0DWV G0ABI RR73
011845  +4 1802  G0ABI G0DWV 73
011900  +0  266  G0DWV G0ABI 73
011900  -2 1802  G0DWV EA3NE +09 (x2)
011945  +6 1802  EA3NE G0DWV R+04
012000  -4 1802  G0DWV EA3NE RRR
012015  +9  925  EA3NE G0DWV 73
012045  +8  925  KR4EJY G0DWV -17 (x2)
012200 +15  925  N9ICE G0DWV JO02 (x3)
80m
UTC    dB Audio  Message
000415  +1 1655  EY7BP G0DWV JO02 (x2)
000600  +7 1655  OD5ZZ G0DWV JO02
000615 -17  761  G0DWV OD5ZZ -08
000630  +9 1655  OD5ZZ G0DWV R-11
000645 -16  761  G0DWV OD5ZZ RR73
000700  +7 1655  OD5ZZ G0DWV 73
000815 -15 2553  G0DWV 9A2WA JN83 (x2)
011630  -8  613  G0DWV RR73; G7KHF <...> -20
010545  +7 1772  A92AE G0DWV JO02
010600  -8 2883  G0DWV A92AE -18
010615 +18 1772  A92AE G0DWV R-13
010630  -3 2883  G0DWV A92AE RR73
010645 +11 1772  A92AE G0DWV 73
40m
UTC    dB Audio  Message
182545 +14 1930  VJ6X G0DWV R-24 (x2)
182645  +2 1930  ER3UA G0DWV JO02
182700  +1 2590  G0DWV ER3UA +12
182715 +14 1930  ER3UA G0DWV R-02
182730  -2 2590  G0DWV ER3UA RR73
182745  +9 1930  ER3UA G0DWV 73
182845 +10 1930  UA1ALY G0DWV RR73
182945 +11 1930  SQ2BXI G0DWV RR73
183045  +7 1930  OK2FD G0DWV JO02 (x6)
160m
UTC    dB Audio  Message
221700  +4 2373  G0DWV 4O7CC RR73
221715  +3 2297  4O7CC G0DWV 73
221800  +7 2297  CT2GQA G0DWV JO02 (x2)
221845 -24 1113  G0DWV CT2GQA RR73
221900  -1 2297  CT2GQA G0DWV 73
221930  -2 2297  SM5DXR G0DWV JO02
221945  +2 1205  G0DWV G4FAL IO93 (x2)
222030 -10 2297  DL9KM G0DWV RR73
222045  -2 1204  G0DWV G4FAL IO93
222100 -12 2297  G4FAL G0DWV +01
222115  -2 1204  G0DWV G4FAL R+05
222130 -23 2297  G4FAL G0DWV RR73
222145  +4 1204  G0DWV G4FAL 73
10m
UTC    dB Audio  Message
113945 -19 1383  R6JY G0DWV R-01
151345 -20 1778  EA2DR G0DWV R-25
151700 -20 1709  US2YW G0DWV R+00
151830 -18 1709  OZ0A G0DWV JO02 (x2)
153430 -16 1709  IZ7KYS G0DWV JO02 (x3)
153730 -19 1709  HA7BLT G0DWV R-01 (x2)
153900 -17 1709  IZ7KYS G0DWV JO02 (x2)
101300 -20 1562  G0DWV EA8AP -11
084030 -24 1755  HA0AA G0DWV JO02
085015 -23 1755  UX2SB G0DWV JO02
20m
UTC    dB Audio  Message
202345  +7 2111  VU3OIP G0DWV JO02 (x6)

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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