EA1FAW — 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: IN72

Receiver-side FT8 activity involving EA1FAW, decoded by SO8OO in southeastern Poland. 870 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, 10m, across 37 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-10-23.

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 870 FT8 messages attributed to EA1FAW as the transmitting token by decoded message structure across 37 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (49%), followed by 20 m (30%) and 80 m (16%). Most decodes (82%) fell within the six-hour window 19:00-01:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -13.2 dB.

Overview

870
Messages attributed
37
UTC dates decoded
142
Active 15-min windows
-13.2 dB
Estimated median S/N

Bands

First attributed message: 2026-06-07
Last attributed message: 2026-10-23 15:48 UTC

Observed FT8 message patterns

Attributed sample
870 messages
Active dates
37 UTC dates
Estimated median S/N
-13.2 dB
Estimated 10th-90th percentile
-21 to -7 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 300, moderate (-15 to -9 dB) 446, strong (≥ -8 dB) 124.

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 EA1FAW

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
IN72 · 299 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
2,206 km (approx.)
Last such locator decoded
2026-10-22 21:57 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 UTCBandEA1FAW S/NCounterpartCounterpart S/NMsgsCapture
10-23 15:45 10m -9 / - PW2DSY - / -8 8 Partial capture
10-22 21:54 60m - / -13 EA2EMO -14 / - 3 ✓ Closing fragment
10-22 21:49 60m - / -13 EA4JR -15 / - 5 ✓ Closing fragment
10-22 21:43 60m - / -12 EA5FD -20 / - 2 Partial capture
10-22 21:43 60m - / -15 OH1LA -15 / - 3 ✓ Closing fragment
10-22 21:38 60m - / - EA5JKT -17 / - 3 Partial capture
10-22 21:37 60m - / - OH1LA -16 / - 8 Partial capture
10-22 21:37 60m - / - PA3DNR +1 / - 3 Partial capture
10-22 21:34 60m - / -15 F1IQH -9 / - 4 ✓ Closing fragment
10-22 21:28 160m - / -6 CT1APN -16 / - 3 ✓ Closing fragment
10-22 18:43 160m - / -18 ON8DM -13 / - 2 ✓ Closing fragment
10-18 21:44 40m -19 / - IZ7DOZ - / -4 3 Partial capture
10-18 21:43 40m -16 / - JA6GEN - / -23 2 Partial capture
10-18 21:38 40m -18 / - PJ4/DH8BQA - / -18 3 Partial capture
10-18 21:37 40m -16 / - SP1MGM - / -6 2 ✓ Closing fragment
10-18 21:35 40m -16 / - OK2SIR - / - 2 ✓ Closing fragment
10-18 21:31 40m -15 / -20 YO3AI -22 / -8 6 Partial capture
10-18 21:23 40m -8 / - DA0M - / -16 3 ✓ Closing fragment
10-17 22:45 160m - / -19 IS0JHQ -5 / - 4 ✓ Closing fragment
10-17 21:48 40m - / -9 ON1JP -18 / - 3 Partial capture
10-17 14:17 10m - / -15 N2WK -12 / - 3 ✓ Closing fragment
10-17 01:44 160m - / -21 OH2FT +7 / - 3 ✓ Closing fragment
10-11 03:56 160m -19 / -16 SP3PLD +17 / -7 5 ✓ Full exchange observed
10-11 03:51 160m -22 / - KB3VQC - / -19 2 Partial capture
10-11 03:43 160m - / -20 DK2EU 0 / - 2 ✓ Closing fragment
10-10 23:06 160m - / -17 CT2GQA -21 / - 3 ✓ Closing fragment
10-10 23:01 160m - / - CT2GQA -21 / - 5 Partial capture
10-10 22:21 160m - / -10 EA2AR -7 / - 3 ✓ Closing fragment
10-10 22:11 160m - / - M0IOY -12 / - 3 Partial capture
10-09 22:32 80m - / - RX3ASQ 0 / - 2 Partial capture
10-09 22:28 80m - / -22 EA5W -13 / - 3 ✓ Closing fragment
10-09 22:27 80m -24 / -10 PE2JMR -1 / -13 4 ✓ Full exchange observed
10-09 22:25 80m - / -12 EA8AJ -22 / - 2 ✓ Closing fragment
10-09 21:48 40m - / -4 DG6CHI -14 / - 3 ✓ Closing fragment
10-09 21:10 40m - / +7 IU2THY +1 / - 3 Partial capture
10-05 23:30 40m -24 / - MM6EJO - / -14 2 Partial capture
10-05 23:17 40m -22 / - CM7DJG - / -16 2 Partial capture
10-05 22:10 160m - / -11 EI2KM +3 / - 2 ✓ Closing fragment
10-05 21:47 40m -14 / - RW3DDZ - / -11 2 Partial capture
10-05 21:36 40m - / -5 F1PBZ -12 / - 2 ✓ Closing fragment
10-05 19:41 40m -8 / -12 PA1RGX -6 / -10 6 ✓ Full exchange observed
10-05 18:35 40m -15 / - YD4AWV - / -20 2 Partial capture
10-05 18:02 80m - / 0 AM5CV -4 / - 2 ✓ Closing fragment
10-05 00:34 40m -10 / - KR4EOD - / -12 2 Partial capture
10-03 22:31 160m - / -20 DK7QJ -15 / - 8 ✓ Closing fragment
10-03 20:49 40m - / - LZ1LZ -18 / - 3 Partial capture
10-03 20:05 40m -17 / - VK2LAW - / -18 3 Partial capture
10-02 22:49 40m -17 / - AA4SS - / -8 3 ✓ Closing fragment
10-02 22:45 40m -15 / - K4HXM - / -20 4 Partial capture
10-02 22:43 40m -14 / - BD8FWI - / -24 4 Partial capture

Recent FT8 messages decoded at SO8OO

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

10m
UTC    dB Audio  Message
182115  -4  490  EA1FAW IK4LZH JN54 (x4)
141700 -10 2347  EA1FAW N2WK FN03 (x3)
154515 -12 1447  PW2DSY EA1FAW -08 (x8)
60m
UTC    dB Audio  Message
214345 -20 1275  EA1FAW EA5FD IM99
214415 -14 1576  EA1FAW OH1LA 73
214445 -19 1274  EA1FAW EA5FD R-12
214915 -15 1397  EA1FAW EA4JR IN80 (x2)
215015  +1  617  EA1FAW ON1BH -09
215015 -15 1397  EA1FAW EA4JR IN80 (x3)
215245  -9 1718  EA1FAW ON1BH RR73
215415 -13 1400  EA1FAW EA2EMO IN91 (x3)
215700 -20 1397  CQ EA1FAW IN72 (x2)
160m
UTC    dB Audio  Message
035745 +17 2496  EA1FAW SP3PLD 73
040730 -24 1437  KB3VQC EA1FAW -20
014400  +4 2001  EA1FAW OH2FT KP10 (x3)
023715 -17 1106  EA1FAW F6BKI R-01
224515 -10 1840  EA1FAW IS0JHQ R-19 (x4)
184315 -16 2173  EA1FAW ON8DM R-18 (x2)
212845 -13 1367  EA1FAW CT1APN R-06 (x3)
40m
UTC    dB Audio  Message
213530 -16 1472  OK2SIR EA1FAW RR73
213700 -18 1472  SP1MGM EA1FAW -06 (x2)
213830 -15 1472  PJ4/DH8BQA EA1FAW -18 (x3)
214030 -21 1472  CQ EA1FAW IN72 (x4)
214300 -17 1472  JA6GEN EA1FAW -23 (x2)
214400 -22 1472  IZ7DOZ EA1FAW -04 (x3)
80m
UTC    dB Audio  Message
180230  -4  372  EA1FAW AM5CV RR73
181115 -21 1438  CQ EA1FAW IN72 (x2)
222500 -24 1218  EA1FAW EA8AJ -12 (x2)
222700  -2  758  EA1FAW PE2JMR JO33
222715 -24 1438  PE2JMR EA1FAW -13
222730  -1  758  EA1FAW PE2JMR R-10 (x2)
222800 -14 1174  EA1FAW EA5W IM97 (x3)
223230  +1 1294  EA1FAW RX3ASQ KO95 (x2)
223300 -24 2201  EA1FAW EA7JVC R+02
20m
UTC    dB Audio  Message
192115  +3 1473  CQ EA1FAW IN72
192130  -5 2584  EA1FAW 9A3AUH JN75 (x2)
192215  +6 1473  RW6MDU EA1FAW -10 (x5)
192445  +4 1473  CQ EA1FAW IN72
192500  -3 1474  EA1FAW S57FF JN76
192515  +2 1473  US7UK EA1FAW -06 (x3)
192645  +0 1473  S57FF EA1FAW -04 (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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