EA5IEZ — 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: IM98

Receiver-side FT8 activity involving EA5IEZ, decoded by SO8OO in southeastern Poland. 99 FT8 messages attributed to this token as transmitter, on 60m, 40m, 20m, across 12 UTC dates in the available aggregate history. Observed between 2026-06-10 and 2026-09-25.

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 99 FT8 messages attributed to EA5IEZ as the transmitting token by decoded message structure across 12 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (84%), followed by 20 m (15%) and 40 m (1%). Several six-hour UTC windows tied for the largest share (98%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's weak S/N range (96%); the estimated median was -20 dB.

Overview

99
Messages attributed
12
UTC dates decoded
20
Active 15-min windows
-20 dB
Estimated median S/N

Bands

60m · 83 40m · 1 20m · 15
First attributed message: 2026-06-10
Last attributed message: 2026-09-25 21:27 UTC

Observed FT8 message patterns

Attributed sample
99 messages
Active dates
12 UTC dates
Estimated median S/N
-20 dB
Estimated 10th-90th percentile
-23 to -16 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 95, moderate (-15 to -9 dB) 2, strong (≥ -8 dB) 2.

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 EA5IEZ 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 EA5IEZ

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
IM98 · 52 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
2,203 km (approx.)
Last such locator decoded
2026-09-25 21:27 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 UTCBandEA5IEZ S/NCounterpartCounterpart S/NMsgsCapture
09-25 21:32 60m - / - EB1LA -12 / - 3 Partial capture
09-25 21:32 60m - / -10 SP3CUG -6 / - 3 ✓ Closing fragment
09-25 21:31 60m - / -1 CT7AIU -12 / - 2 ✓ Closing fragment
09-25 21:27 60m -16 / -7 IW2DNI -2 / - 2 Partial capture
09-25 21:15 60m -20 / -10 F4AGZ -12 / -8 6 ✓ Full exchange observed
09-25 21:15 60m - / - SP3CUG -10 / - 2 Partial capture
09-25 21:10 40m - / - F6BHK -11 / - 3 Partial capture
09-24 21:15 60m - / -2 HB9PLH +4 / - 2 ✓ Closing fragment
09-24 21:14 60m -20 / - EA3DM -21 / 0 3 ✓ Closing observed
09-24 21:05 60m -18 / +1 EB5AFK -1 / - 4 ✓ Closing observed
09-24 21:04 60m -16 / -11 GE7RTI -3 / - 5 ✓ Closing observed
09-24 21:03 60m -16 / -5 LA6OCA -11 / - 4 ✓ Closing observed
09-24 21:02 60m -19 / -13 OH1LA -11 / - 4 ✓ Closing observed
09-24 21:01 60m - / -11 SP5JMA 0 / - 3 ✓ Closing fragment
09-24 20:59 60m -20 / +7 T77RN -8 / -9 4 ✓ Full exchange observed
09-21 21:21 60m -18 / +1 F1PBZ +2 / -6 4 ✓ Full exchange observed
09-21 21:18 60m -20 / -9 MM0HVU -4 / -8 4 ✓ Full exchange observed
09-21 21:17 60m -19 / -12 TF1A -8 / -17 5 ✓ Full exchange observed
09-19 21:34 60m - / -8 DL6MDF -17 / - 3 Partial capture
09-19 21:33 60m - / -8 OK1BN +8 / - 3 ✓ Closing fragment
09-18 22:04 60m - / +7 DL1YFS -9 / - 7 ✓ Closing fragment
09-18 22:01 60m - / -13 PE1NPS -9 / - 3 ✓ Closing fragment
09-18 21:40 60m -19 / - EA7L -5 / -17 2 Partial capture
09-10 21:00 60m - / -19 YO9IE -6 / - 2 ✓ Closing fragment
09-10 20:59 60m - / - DK9PH -3 / - 5 Partial capture
09-10 20:59 60m - / -15 SM7/DL5BTE +2 / - 2 Partial capture
09-10 20:59 60m - / -7 OV5SP -14 / - 4 ✓ Closing fragment
09-07 21:27 40m - / -11 DL7ACA 0 / - 3 ✓ Closing fragment
09-07 21:27 40m - / - PE1NPS 0 / - 4 Partial capture
09-07 21:22 40m - / -18 A61DD -4 / - 3 ✓ Closing fragment
09-07 21:16 60m - / - DL6ZAJ +2 / - 3 Partial capture
09-07 21:13 60m - / -6 PA2A -9 / - 4 ✓ Closing fragment
09-07 21:11 60m - / - GE7RTI -11 / - 3 Partial capture
09-07 21:09 60m -19 / -8 EG1PDA -17 / - 3 ✓ Closing observed
09-06 21:33 60m - / +4 LZ1GC +15 / - 3 ✓ Closing fragment
09-06 21:28 60m -21 / - GE3TXA -12 / -11 2 Partial capture
09-06 21:24 60m -20 / -4 EA1AJT -12 / +1 3 Partial capture
09-06 21:22 60m - / -1 EA3BMU -13 / - 3 ✓ Closing fragment
09-06 21:19 60m -20 / -9 ER1CW -13 / - 7 ✓ Closing observed
09-06 21:18 60m -23 / +1 IK2XDE -8 / - 4 ✓ Closing observed
09-06 21:17 60m -21 / -16 SP9UPH +4 / - 3 ✓ Closing observed
09-06 21:14 60m - / - SP9UPH +6 / - 2 Partial capture
09-06 21:12 60m - / - OH1LA -4 / - 2 Partial capture
09-06 21:10 60m - / +6 EG1SDC -20 / - 2 ✓ Closing fragment
09-02 22:01 60m - / - VE1YX -17 / - 2 Partial capture
09-02 22:00 60m -21 / -4 OZ1LGJ -14 / - 4 ✓ Closing observed
09-02 21:56 60m -19 / - VO1NC - / -15 5 ✓ Closing fragment
09-02 21:51 60m -18 / - SQ3BYH - / -15 2 Partial capture
09-02 21:47 60m -18 / -20 PC2F -10 / - 4 ✓ Closing observed
09-02 21:46 60m -23 / -4 F5RAV -9 / -8 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
211545 -14 2021  EA5IEZ F4AGZ JN38
211600 -18 1520  F4AGZ EA5IEZ -08
211615 -11 2021  EA5IEZ F4AGZ R-10
211630 -22 1521  F4AGZ EA5IEZ RR73
211645 -11 2021  EA5IEZ F4AGZ 73
212745 -16 1520  IW2DNI EA5IEZ IM98
212900  -2 1520  EA5IEZ IW2DNI -07
213115 -13 1206  EA5IEZ CT7AIU -01 (x2)
213245  -4 1480  EA5IEZ SP3CUG JO82
213245 -12 1315  EA5IEZ EB1LA IN73
213315  -6 1480  EA5IEZ SP3CUG R-10
213315 -12 1315  EA5IEZ EB1LA IN73
213345  -7 1480  EA5IEZ SP3CUG 73
213345 -12 1315  EA5IEZ EB1LA IN73
40m 
UTC    dB Audio  Message
212345  -5  921  EA5IEZ A61DD RR73
212515  +0 1660  EA5IEZ ON5JV JO20
212715  +1 2437  EA5IEZ PE1NPS JO22
212715 -13 1922  EA5IEZ EA7UW 73
212715  +2 1520  EA5IEZ DL7ACA JO40
212745  +2 2437  EA5IEZ PE1NPS JO22
212745  -2 1521  EA5IEZ DL7ACA R-11
212815  +0 2437  EA5IEZ PE1NPS JO22
212815  -1 1520  EA5IEZ DL7ACA 73
212845  -1 2437  EA5IEZ PE1NPS JO22
212900 -19 1520  ON5JV EA5IEZ -14
213730 -11 1434  EA5IEZ SQ100PKP +11
211015 -12 1524  EA5IEZ F6BHK JN24 (x3)

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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