EA4ITG — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Spain Most frequent locator attributed to this token: IN80

Receiver-side FT8 activity involving EA4ITG, decoded by SO8OO in southeastern Poland. 353 FT8 messages attributed to this token as transmitter, on 40m, 20m, 10m, across 18 UTC dates in the available aggregate history. Observed between 2026-08-14 and 2026-10-10.

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 353 FT8 messages attributed to EA4ITG as the transmitting token by decoded message structure across 18 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (77%), followed by 40 m (21%) and 10 m (2%). The busiest six-hour window was 00:00-06:00 UTC, containing 45% of decodes. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -12 dB.

Overview

353
Messages attributed
18
UTC dates decoded
64
Active 15-min windows
-12 dB
Estimated median S/N

Bands

40m · 75 20m · 271 10m · 7
First attributed message: 2026-08-14
Last attributed message: 2026-10-10 05:08 UTC

Observed FT8 message patterns

Attributed sample
353 messages
Active dates
18 UTC dates
Estimated median S/N
-12 dB
Estimated 10th-90th percentile
-22 to 0 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 123, moderate (-15 to -9 dB) 97, strong (≥ -8 dB) 133.

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 EA4ITG 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 EA4ITG

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
IN80 · 257 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
2,193 km (approx.)
Last such locator decoded
2026-10-09 00:35 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 UTCBandEA4ITG S/NCounterpartCounterpart S/NMsgsCapture
10-10 06:05 40m - / -12 F4LNM -5 / - 3 ✓ Closing fragment
10-10 05:42 40m - / - SP1MGM -4 / - 3 Partial capture
10-10 04:39 40m - / - DF8RU -5 / - 4 Partial capture
10-08 06:26 40m - / -7 GJ0KYZ 0 / - 2 ✓ Closing fragment
10-08 06:11 40m - / -11 G0BLB +3 / - 3 ✓ Closing fragment
10-08 05:45 40m - / -11 SV7BAY +2 / - 3 Partial capture
10-08 05:45 40m - / - DK5WL -11 / - 5 ✓ Closing fragment
10-08 04:38 40m -14 / - CU3EM - / - 2 Partial capture
10-07 20:04 40m - / -3 ON3RV -17 / - 2 Partial capture
10-07 07:41 40m - / -5 DK5UR -11 / - 2 ✓ Closing fragment
10-07 07:21 40m - / -6 ON1DGN -20 / - 2 Partial capture
10-07 07:21 40m - / -11 PA2WDR -15 / - 5 Partial capture
10-07 07:14 40m - / - F1HFP -6 / - 5 Partial capture
10-07 04:54 40m - / -10 IC8TEM -12 / - 4 ✓ Closing fragment
10-07 04:53 40m - / -12 R2AL -7 / - 4 Partial capture
10-04 14:10 10m -24 / - RU3X - / -16 2 Partial capture
10-04 13:57 10m -21 / - YL3VN - / - 2 Partial capture
10-04 02:41 40m -20 / - HK3PSA - / - 3 Partial capture
10-04 00:35 40m -20 / - VE3ON - / - 5 Partial capture
10-03 23:12 40m - / -17 2E0BTX -11 / - 3 Partial capture
10-03 22:12 40m - / -6 PF7DKW -18 / - 2 ✓ Closing fragment
10-03 19:26 40m - / -14 SV2HTW +10 / - 2 ✓ Closing fragment
10-03 07:18 40m - / -16 G0JEI -8 / - 2 Partial capture
10-01 21:47 40m -23 / - JY5IB -21 / -14 3 ✓ Closing observed
10-01 21:40 40m - / -9 I0XNH -13 / - 2 ✓ Closing fragment
10-01 21:37 40m -17 / -13 TA2VUZ -14 / -20 6 Partial capture
10-01 17:32 40m - / -25 IQ4JO -7 / - 4 Partial capture
09-29 05:52 40m - / -23 IZ2EWN 0 / - 4 ✓ Closing fragment
09-29 05:42 40m - / +4 DH1JG +8 / - 2 ✓ Closing fragment
09-29 05:32 40m - / -17 LZ2PAJ -7 / - 2 Partial capture
09-29 04:06 40m - / - F6FDY -9 / - 2 ✓ Closing fragment
09-29 03:49 40m - / -13 R6OP -2 / - 4 ✓ Closing fragment
09-29 03:17 40m -18 / - N4DWD - / -17 9 Partial capture
09-29 03:17 40m - / +1 OS4K -16 / - 2 Partial capture
09-29 03:13 40m -19 / - W3IP -8 / - 5 ✓ Closing observed
09-29 03:10 40m -16 / -18 KP4LCA -12 / -15 8 ✓ Full exchange observed
09-29 03:09 40m -19 / - A99AA - / - 2 Partial capture
09-29 03:02 40m - / -9 4L8A +8 / - 2 ✓ Closing fragment
09-27 06:03 40m - / -8 HB9EFK -6 / - 2 ✓ Closing fragment
09-27 05:58 40m - / -14 F6BEC -10 / - 2 ✓ Closing fragment
09-26 02:14 40m -23 / -16 UN7LEW -12 / -24 7 ✓ Full exchange observed
09-26 02:09 40m -17 / - WA4FU -18 / - 4 ✓ Closing observed
09-26 02:05 40m -22 / - SV9QWC -24 / - 3 ✓ Closing observed
09-25 03:54 40m - / -20 YO4NF -8 / - 2 Partial capture
09-18 19:41 40m - / -16 M0PEL -17 / - 5 Partial capture
09-18 19:30 40m - / -5 EA5KB -10 / - 2 Partial capture
09-18 19:19 40m - / +1 EA1BL -13 / - 2 ✓ Closing fragment
09-18 05:11 40m - / -9 LZ1VVD -2 / - 2 ✓ Closing fragment
09-18 05:04 40m - / -8 LX1TI +2 / - 2 ✓ Closing fragment
09-18 04:26 40m - / -1 IQ0AAI -4 / - 4 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m 
UTC    dB Audio  Message
043915  +1 1537  EA4ITG DF8RU JN68 (x4)
045600  -8  877  EA4ITG GW7WKX -09
050815 -23 1725  W5THT EA4ITG R-12
053430 -10 1726  EA4ITG SP1MGM JO73 (x2)
054230 -11 2707  EA4ITG OK1UOZ JO70
054300  -5 1726  EA4ITG SP1MGM JO73 (x2)
060500 -13 1725  EA4ITG F4LNM JN09
060530 -11 2606  EA4ITG DL2EMS R-08
060700  +1  489  EA4ITG F4LNM R-12 (x2)
10m 
UTC    dB Audio  Message
072130  -9  583  EA4ITG PA2RUS RR73
082445  +4 2744  EA4ITG PD0HLA -10
131215  -8  590  EA4ITG F6IQA RR73
090145  +2  750  EA4ITG F8RZ +04 (x2)
090615  -1 2784  EA4ITG F1PBZ -05 (x2)
163600  -4 2936  EA4ITG 9J2FI +06
134400 -22 1466  YL3VN EA4ITG IN80 (x4)
141045 -24 1608  RU3X EA4ITG -16 (x2)
141515 -24 1607  YO2LGK EA4ITG IN80
20m 
UTC    dB Audio  Message
113030 +15 2910  EA4ITG F4BYA JN19
113100  -6 1769  EA4ITG OE3FVU JN78
113100 +16 2910  EA4ITG F4BYA JN19
113130  -6 1769  EA4ITG OE3FVU JN78
113130 +17 2910  EA4ITG F4BYA R-19
113200  -6 1769  EA4ITG OE3FVU JN78
113200 +15 2910  EA4ITG F4BYA 73
113230  -6 1769  EA4ITG OE3FVU JN78 (x3)
141815  -5 1659  EA4ITG PD0PWH R+15
143715  -5 1662  EA4ITG G0ANH IO94 (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.

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