EA4EOG — 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: Spain Most frequent locator attributed to this token: IN70

Receiver-side FT8 activity involving EA4EOG, decoded by SO8OO in southeastern Poland. 130 FT8 messages attributed to this token as transmitter, on 80m, 60m, 20m, 10m, across 12 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-10-03.

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 130 FT8 messages attributed to EA4EOG as the transmitting token by decoded message structure across 12 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (47%), followed by 10 m (25%) and 80 m (21%). Most decodes (82%) fell within the six-hour window 16:00-22:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -11 dB.

Overview

130
Messages attributed
12
UTC dates decoded
30
Active 15-min windows
-11 dB
Estimated median S/N

Bands

First attributed message: 2026-06-07
Last attributed message: 2026-10-03 17:35 UTC

Observed FT8 message patterns

Attributed sample
130 messages
Active dates
12 UTC dates
Estimated median S/N
-11 dB
Estimated 10th-90th percentile
-16 to 0 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 21, moderate (-15 to -9 dB) 59, strong (≥ -8 dB) 50.

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 EA4EOG

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
IN70 · 81 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
2,329 km (approx.)
Last such locator decoded
2026-10-03 17:35 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 UTCBandEA4EOG S/NCounterpartCounterpart S/NMsgsCapture
10-20 05:44 60m - / -17 ON8LX -11 / - 2 Partial capture
10-20 05:08 60m - / - DF4WQ -16 / - 4 Partial capture
10-20 04:58 60m - / -12 DK7UY -5 / - 4 ✓ Closing fragment
10-20 04:58 60m - / -14 IZ8EYN -12 / - 2 ✓ Closing fragment
10-03 21:53 160m - / -16 F5MYK -11 / - 3 ✓ Closing fragment
10-03 21:50 160m - / -11 EA1PG -14 / - 2 ✓ Closing fragment
10-03 21:50 160m - / - F5MYK -20 / - 2 Partial capture
10-03 17:33 10m -14 / - TF1A - / - 3 Partial capture
10-03 17:28 10m -10 / - ZS5KT - / -24 4 ✓ Closing fragment
10-03 17:21 10m -8 / - PR7KH - / - 10 Partial capture
10-03 17:18 10m -11 / - CS7CDZ - / - 2 Partial capture
10-03 17:15 10m -10 / - SP3UCN - / +9 3 ✓ Closing fragment
10-03 17:05 10m -10 / - 3Z4DX - / - 2 ✓ Closing fragment
10-03 16:59 10m -8 / - LW5DIT - / - 2 Partial capture
10-03 16:56 10m -4 / - SH0JPO - / -8 2 ✓ Closing fragment
09-28 06:29 60m - / -16 G0JEI -8 / - 2 ✓ Closing fragment
09-28 06:19 60m - / - DK2MAX +1 / - 3 Partial capture
09-28 06:08 80m - / -18 DK7ZT -3 / - 5 Partial capture
09-28 05:39 80m - / -14 DO5HOK -3 / - 2 ✓ Closing fragment
09-08 19:12 60m - / - DL1SRS -1 / - 3 Partial capture
09-08 19:11 60m - / - IK4CBO -6 / - 2 Partial capture
09-08 19:06 80m - / -13 DK7ZT -2 / - 5 Partial capture
09-02 05:12 60m - / -9 F5OZC -6 / - 2 ✓ Closing fragment
09-01 05:12 80m - / -7 G0BLB -2 / - 3 ✓ Closing fragment
08-30 19:41 20m 0 / - DB8BT - / -1 2 ✓ Closing fragment
08-30 19:38 20m 0 / -2 OO0O +6 / -9 9 ✓ Full exchange observed
08-30 19:22 20m -2 / - HB9AKE - / -6 2 ✓ Closing fragment
08-30 19:01 20m -7 / -1 4L7T -4 / -11 3 ✓ Full exchange observed
08-30 18:52 20m -2 / - RI1FJL - / - 2 ✓ Closing fragment
08-11 20:49 80m -18 / -10 LA9BM +6 / - 3 ✓ Closing observed
08-11 20:44 80m - / -12 DL3MIB +2 / - 3 ✓ Closing fragment
08-11 20:44 80m - / - DO5UH/P +7 / - 2 Partial capture
08-10 02:48 80m -12 / - VP2MAA - / - 4 Partial capture
08-10 02:43 80m - / -12 DH2YBG +10 / - 2 Partial capture
08-10 02:41 80m -14 / - VP2MAA - / - 2 Partial capture
08-06 13:36 20m - / -12 MI0JZZ -14 / - 2 Partial capture
08-06 09:57 20m - / -14 F1PBZ -5 / - 2 ✓ Closing fragment
08-06 09:53 20m -12 / - V31DL - / -8 2 ✓ Closing fragment
08-06 09:51 20m - / - IQ4JO -6 / - 2 Partial capture
08-04 16:52 20m -14 / - LA2GCA - / -22 3 Partial capture
08-04 16:46 20m -10 / - TA3NK - / -3 2 ✓ Closing fragment
08-04 15:11 20m - / - DL1HQN -14 / - 2 ✓ Closing fragment
08-04 15:11 20m - / -12 F1PBZ +2 / - 2 Partial capture
08-03 20:24 80m -16 / - EB3JT - / -3 2 ✓ Closing fragment
08-03 20:16 80m -13 / -20 R7CD +12 / -6 8 ✓ Full exchange observed
08-03 17:51 20m -10 / - Z62NS - / - 4 Partial capture
08-03 03:54 80m - / -13 DF2NV 0 / - 4 ✓ Closing fragment
08-03 03:54 80m - / -6 HA7TM +10 / - 4 Partial capture
08-03 03:52 80m - / -14 DO1OAS -3 / - 2 ✓ Closing fragment
08-03 03:52 80m - / -17 IK4LZH -5 / - 4 Partial capture

Recent FT8 messages decoded at SO8OO

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

60m
UTC    dB Audio  Message
062930  -6  721  EA4EOG G0JEI RR73
045815 -12  882  EA4EOG IZ8EYN -14 (x2)
045845  -5 1342  EA4EOG DK7UY JO44 (x4)
050815 -21 1381  EA4EOG EA8AE RR73
050845 -14 2034  EA4EOG DF4WQ JN39 (x4)
054130  -9 2124  EA4EOG DJ1NE JN39
054445 -11  763  EA4EOG ON8LX -17 (x2)
160m
UTC    dB Audio  Message
215015 -17 2256  EA4EOG F5MYK IN97
215015 -12 1102  EA4EOG EA1PG -11 (x2)
215115 -24 2256  EA4EOG F5MYK IN97 (x4)
10m
UTC    dB Audio  Message
172245  -4  790  PR7KH EA4EOG IN70 (x8)
172800  -8  948  ZS5KT EA4EOG IN70 (x4)
173345 -14 1169  TF1A EA4EOG IN70 (x3)
80m
UTC    dB Audio  Message
051245  -2  561  EA4EOG G0BLB R-07 (x2)
190630  +1 1115  EA4EOG DK7ZT -13
190630  +2 2246  EA4EOG DF8AA JO60
190700  -7 1115  EA4EOG DK7ZT -13 (x4)
053915  -2  809  EA4EOG DO5HOK -14 (x2)
060845  -2 1192  EA4EOG DK7ZT -18 (x5)
20m
UTC    dB Audio  Message
192145  -1 2290  EA4EOG G4DBW JO01
192200  -3 1066  HB9AKE EA4EOG -06 (x2)
193800  +1 1067  CQ EA4EOG IN70
193815  +7  377  EA4EOG OO0O JO11
193830  -1 1066  OO0O EA4EOG -09
193845  +7  377  EA4EOG OO0O R-02
193900  +3 1067  OO0O EA4EOG -09
193915 +11  377  EA4EOG OO0O R-02
193930  -1 1067  OO0O EA4EOG -09
193945  +9  377  EA4EOG OO0O R-02
194000  -1 1067  OO0O EA4EOG RR73
194015  -3  377  EA4EOG OO0O 73
194130  +1 1067  DB8BT EA4EOG -01 (x2)

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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