EA7P — 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: IM76

Receiver-side FT8 activity involving EA7P, decoded by SO8OO in southeastern Poland. 298 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, 10m, across 44 UTC dates in the available aggregate history. Observed between 2026-06-06 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 298 FT8 messages attributed to EA7P as the transmitting token by decoded message structure across 44 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (65%), followed by 40 m (14%) and 10 m (13%). Several six-hour UTC windows tied for the largest share (77%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -15 dB.

Overview

298
Messages attributed
44
UTC dates decoded
81
Active 15-min windows
-15 dB
Estimated median S/N

Bands

80m · 23 40m · 43 20m · 193 10m · 39
First attributed message: 2026-06-06
Last attributed message: 2026-11-04 12:24 UTC

Observed FT8 message patterns

Attributed sample
298 messages
Active dates
44 UTC dates
Estimated median S/N
-15 dB
Estimated 10th-90th percentile
-22 to -1 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 127, moderate (-15 to -9 dB) 84, strong (≥ -8 dB) 87.

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 EA7P 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 EA7P

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
IM76 · 203 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
2,613 km (approx.)
Last such locator decoded
2026-11-04 12:24 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 UTCBandEA7P S/NCounterpartCounterpart S/NMsgsCapture
11-01 19:35 40m -12 / - A93MO - / - 3 Partial capture
11-01 19:32 40m -9 / - 9K2MP - / - 3 Partial capture
11-01 19:27 40m -12 / - RV5K - / - 3 Partial capture
10-31 08:59 10m -24 / -6 UN7LZ -9 / - 4 Partial capture
10-31 08:57 10m -20 / - UN3P - / - 2 Partial capture
10-31 08:56 10m -22 / - 5R8IC - / - 2 Partial capture
10-22 06:27 60m - / -14 PA4PA +14 / - 2 ✓ Closing fragment
10-18 05:49 40m - / +8 DG7NEX -10 / - 3 Partial capture
10-12 07:09 40m - / - DJ0MAB -6 / - 4 Partial capture
10-10 13:56 10m -16 / - C91RU - / - 4 Partial capture
10-09 21:05 40m - / - F6FHZ -11 / - 2 Partial capture
10-09 06:35 40m - / - F8VNU -8 / - 2 Partial capture
10-07 06:53 40m - / -7 GI8RPM -16 / - 2 ✓ Closing fragment
10-05 18:04 40m -20 / -17 EX7CQ -12 / - 3 ✓ Closing observed
10-01 06:34 80m - / -5 EA3AKY -14 / - 2 ✓ Closing fragment
10-01 06:00 80m - / -1 F5PBG -13 / - 3 ✓ Closing fragment
10-01 05:43 80m - / - F5PBG -6 / - 2 Partial capture
09-23 20:49 80m - / -10 DK7ZT +2 / - 5 Partial capture
09-23 05:45 80m - / -8 DK7ZT +7 / - 4 Partial capture
09-20 05:52 80m - / -2 EA6Y -14 / - 2 ✓ Closing fragment
09-19 05:55 40m - / +8 OS4K -20 / - 3 Partial capture
09-19 05:53 40m - / - DJ0MAB -2 / - 6 Partial capture
09-16 20:23 40m - / - 2E0UMK -10 / - 2 Partial capture
09-16 20:07 40m -17 / -21 HS0ZKB -4 / -9 17 ✓ Full exchange observed
09-16 20:04 40m -20 / -7 UB1AVZ/P -10 / -14 5 Partial capture
09-16 20:01 40m -18 / - HS0ZKB - / -9 2 Partial capture
09-16 19:57 40m - / -21 HS0ZKB -11 / - 3 Partial capture
09-15 06:03 80m - / -4 EA3A -13 / - 2 ✓ Closing fragment
09-15 05:49 80m - / -12 PA4PA -8 / - 2 ✓ Closing fragment
09-14 05:33 40m - / - DJ0MAB -10 / - 2 Partial capture
09-07 21:33 80m - / -19 DK7ZT 0 / - 5 Partial capture
09-07 21:32 80m - / -13 T77NC -14 / - 2 ✓ Closing fragment
09-06 05:15 40m - / -6 T77NC -2 / - 2 ✓ Closing fragment
08-31 06:23 40m - / -8 EC3A -8 / - 2 ✓ Closing fragment
08-30 15:45 20m -13 / - IK1WEG/QRP - / - 2 Partial capture
08-30 15:42 20m -9 / - EP2AES - / - 5 Partial capture
08-29 21:10 20m -4 / - KD9WTA - / -20 4 Partial capture
08-29 21:09 20m +5 / - N6GR - / - 2 Partial capture
08-29 21:06 20m +5 / - WB2UBW - / -10 5 ✓ Closing fragment
08-29 21:02 20m -8 / - SP8S/P - / -8 4 Partial capture
08-29 17:37 20m -15 / - TA6MMI - / - 6 Partial capture
08-29 17:31 20m -14 / - TA6MMI - / - 6 Partial capture
08-25 07:37 20m - / - DL3RAJ -13 / - 5 Partial capture
08-24 17:12 20m -2 / - RL2F - / - 2 Partial capture
08-24 17:10 20m 0 / - YB3BBF - / - 2 Partial capture
08-22 21:50 40m -16 / - BI3UPU - / - 3 Partial capture
08-22 21:49 40m -16 / - 8Z1IT - / -13 3 ✓ Closing fragment
08-22 21:41 40m -18 / - 8Z1IT - / - 3 Partial capture
08-22 17:18 20m -6 / -16 RY6O -13 / - 4 ✓ Closing observed
08-22 07:08 20m -22 / -6 S54NA -6 / - 3 ✓ Closing observed

Recent FT8 messages decoded at SO8OO

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

40m 
UTC    dB Audio  Message
055045 -10 1611  EA7P DG7NEX +08 (x2)
061400 -10 1716  EA7P DJ0MAB JN49
192700 -13 2389  RV5K EA7P IM76 (x3)
193245  -9 2544  9K2MP EA7P IM76 (x3)
193530 -12 2544  A93MO EA7P IM76 (x3)
065130  +6 2782  EA7P PD40EUDXF +00
065315  -2  346  EA7P PF40EUDXF -05
065630  -1  862  EA7P DL40EUDXF -09
10m 
UTC    dB Audio  Message
135845 -14  857  C91RU EA7P IM76 (x3)
085615 -23 1597  5R8IC EA7P IM76 (x2)
085745 -19 1597  UN3P EA7P IM76 (x2)
085845 -24 1597  8Q7PR EA7P IM76
085945 -24 1596  UN7LZ EA7P IM76
090030 -11  789  EA7P UN7LZ -06 (x3)
121915 -18 1282  5R8IC EA7P IM76
122045 -18 1282  9X5KM EA7P IM76
122415 -15  727  5R8IC EA7P IM76
80m 
UTC    dB Audio  Message
205015  +3 1149  EA7P DK7ZT -10 (x4)
054315  -8  762  EA7P F5PBG IN78 (x5)
063400 -14 2267  EA7P EA3AKY -05 (x2)
205900 -21 1147  EA7P 9H6C -12
210145 -19 1547  9H6C EA7P -20
191430  -6  496  EA7P 9H1ES RRR
191630 -24 1322  EA7P CT1BWU 73
60m 
UTC    dB Audio  Message
062715 +18  363  EA7P PA4PA -14 (x2)
20m 
UTC    dB Audio  Message
210900  -2 1963  N6GR EA7P IM76 (x2)
211000  +2 1870  KD9WTA EA7P IM76 (x4)
153900 -16 2343  EP2AES EA7P IM76 (x6)
154545 -14 1173  IK1WEG/QRP EA7P IM76 (x2)
081400  +0 2151  EA7P M8KKH JO01

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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