EA7ALL — 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: IM88

Receiver-side FT8 activity involving EA7ALL, decoded by SO8OO in southeastern Poland. 4,117 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, 10m, across 110 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-10-22.

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 4,117 FT8 messages attributed to EA7ALL as the transmitting token by decoded message structure across 110 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (52%), followed by 40 m (29%) and 80 m (14%). Most decodes (63%) fell within the six-hour window 17:00-23:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (71%); the estimated median was -2 dB.

Overview

4,117
Messages attributed
110
UTC dates decoded
546
Active 15-min windows
-2 dB
Estimated median S/N

Bands

First attributed message: 2026-06-06
Last attributed message: 2026-10-22 06:38 UTC

Observed FT8 message patterns

Attributed sample
4,117 messages
Active dates
110 UTC dates
Estimated median S/N
-2 dB
Estimated 10th-90th percentile
-15.8 to +11.9 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 414, moderate (-15 to -9 dB) 771, strong (≥ -8 dB) 2,932.

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 EA7ALL

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
IM88 · 2,431 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
2,333 km (approx.)
Last such locator decoded
2026-10-22 06:38 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 UTCBandEA7ALL S/NCounterpartCounterpart S/NMsgsCapture
10-22 06:35 60m -11 / - N8DH - / - 5 Partial capture
10-22 06:28 60m -10 / - N8DH - / - 2 Partial capture
10-22 06:26 60m -13 / - FK8HC - / - 2 Partial capture
10-22 06:23 60m - / - SP2EWQ +4 / - 3 Partial capture
10-22 05:16 160m -9 / - WF2A - / -5 3 Partial capture
10-21 20:15 160m -9 / - 7P8GE - / - 3 Partial capture
10-21 19:56 160m -16 / - 7P8GE - / - 23 Partial capture
10-21 19:41 80m -1 / - YB1LIN - / -22 4 Partial capture
10-21 18:28 80m -10 / - R8PG - / - 2 Partial capture
10-19 21:54 40m +8 / - JA4YT - / - 2 Partial capture
10-19 21:48 40m - / - F4BJN -10 / - 5 Partial capture
10-19 21:46 40m +6 / - JK2TTP - / -15 3 ✓ Closing fragment
10-19 21:41 40m +4 / - JK2TTP - / - 2 Partial capture
10-19 21:39 40m +4 / - HL4CNR - / -19 4 ✓ Closing fragment
10-19 21:38 40m +8 / - JE2KWM - / - 2 Partial capture
10-19 21:32 40m - / - DL9KM -14 / - 5 Partial capture
10-19 21:32 40m -5 / - JA4IQK - / -13 2 ✓ Closing fragment
10-19 21:31 40m - / - TA2EE -14 / - 4 Partial capture
10-19 21:30 40m +1 / - JF1UVJ - / -15 3 ✓ Closing fragment
10-19 21:29 40m -2 / - JA4IQK - / - 2 Partial capture
10-19 21:25 40m - / - IU8RFW -17 / - 5 Partial capture
10-19 21:22 40m -5 / - JR0SXU - / -22 7 ✓ Closing fragment
10-19 21:21 40m -6 / - BD3PPH - / - 2 Partial capture
10-19 21:20 40m - / - IU5HIU -1 / - 5 Partial capture
10-19 21:18 40m -4 / - JA2NOS - / -11 3 ✓ Closing fragment
10-19 21:16 40m +5 / - JH7VTB - / - 2 Partial capture
10-19 21:15 40m - / - PD0LBY -8 / - 2 Partial capture
10-19 21:12 40m +2 / - JN7JPK - / -16 5 ✓ Closing fragment
10-19 21:10 40m +5 / - JR7XOD - / -12 3 ✓ Closing fragment
10-19 21:07 40m -4 / - BD3PPH - / - 3 Partial capture
10-19 21:06 40m - / - 9A3AUH -9 / - 3 Partial capture
10-19 21:05 40m +3 / - BG4IWL - / -16 4 ✓ Closing fragment
10-19 21:04 40m -5 / - BD3PPH - / - 3 Partial capture
10-18 18:33 40m 0 / - BG2GNR - / - 4 Partial capture
10-18 06:10 60m - / -7 DG4HAD -16 / - 4 Partial capture
10-18 06:10 60m - / - G4ZFJ +2 / - 3 Partial capture
10-18 06:10 60m - / - SP2EWQ -6 / - 4 Partial capture
10-17 21:27 80m -19 / - 4F2KWT - / - 3 Partial capture
10-17 21:23 80m -10 / - YB1LIN - / - 4 Partial capture
10-17 21:21 80m -18 / - 4F2KWT - / - 4 Partial capture
10-17 21:15 40m -10 / - BI3UPU - / -12 3 ✓ Closing fragment
10-17 21:12 40m -13 / - BG4GNW - / -15 5 ✓ Closing fragment
10-17 18:41 40m 0 / - YD1EQN - / -17 8 Partial capture
10-17 17:49 40m -6 / - YD1EQN - / - 2 Partial capture
10-17 17:47 40m - / - IU5HIU -2 / - 2 Partial capture
10-17 17:46 40m -2 / - YD1EQN - / - 3 Partial capture
10-16 20:56 40m +4 / - JA1LZU - / - 3 Partial capture
10-16 20:53 40m +4 / - VU3UQI -18 / -12 7 ✓ Closing observed
10-15 05:07 80m -12 / - VE3OP - / - 2 Partial capture
10-15 05:01 80m -3 / - KR4BQZ - / - 3 Partial capture

Recent FT8 messages decoded at SO8OO

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

60m
UTC    dB Audio  Message
061130  -2 1588  EA7ALL SP2EWQ JO93
061130 -18 1381  EA7ALL DG4HAD -07
062345  +7 1714  EA7ALL SP2EWQ JO93 (x2)
062430 -16 1541  N4GPR EA7ALL IM88
062445  +1 1714  EA7ALL SP2EWQ JO93
062600 -15 2205  FK8HC EA7ALL IM88 (x2)
062845 -10  877  N8DH EA7ALL IM88 (x7)
160m
UTC    dB Audio  Message
200715 -18 1905  7P8GE EA7ALL IM88 (x12)
051630  -4 2294  WF2A EA7ALL IM88 (x3)
80m
UTC    dB Audio  Message
212245 -17 1237  4F2KWT EA7ALL IM88
212315  -7  707  YB1LIN EA7ALL IM88 (x4)
212545 -17 2079  VE1HQ EA7ALL IM88
212715 -24 1238  4F2KWT EA7ALL IM88 (x3)
182830  -7 2218  R8PG EA7ALL IM88 (x2)
194145  -6  708  YB1LIN EA7ALL IM88 (x4)
40m
UTC    dB Audio  Message
214015  +4 2480  HL4CNR EA7ALL RR73 (x2)
214115  +3 2418  JK2TTP EA7ALL IM88 (x5)
214730 -18 2442  EA7ALL TA2EE KM69
214800  -9 2444  EA7ALL F4BJN JN25 (x5)
215400 +10  892  JA4YT EA7ALL IM88 (x2)
20m
UTC    dB Audio  Message
202815  +5  921  KG2H EA7ALL R-11 (x3)
203015  +1  921  KF9UG EA7ALL R-11
203145  +2  922  K8SJM EA7ALL IM88 (x2)
203230 -14 2439  EA7ALL R7ZY KN98
203245  +0  921  K8SJM EA7ALL R-09 (x2)
203345  +2  921  N2BJ EA7ALL IM88 (x3)
203515  -1  921  PY5DC EA7ALL R-15 (x2)
203615  -7  921  N4NRA EA7ALL IM88
10m
UTC    dB Audio  Message
075315 -10 1578  <...> EA7ALL IM88 (x3)
091745 -24 1650  BG0EMF EA7ALL RR73
091815 -18 1087  JA9CHI EA7ALL IM88 (x2)
092030  +0 2785  JA4VLK EA7ALL IM88 (x4)
092415 -16 1075  BD7MTJ EA7ALL RR73
092900 -19 2223  R0AH EA7ALL R-16 (x2)
093030 -18 1086  JA9CHI EA7ALL IM88
093500 -24 1608  JQ1TIV EA7ALL R-04

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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