EA3JAQ — reception at SO8OO
Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.
FT8 activity
Receiver-side FT8 activity involving EA3JAQ, decoded by SO8OO in southeastern Poland. 464 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 24 UTC dates in the available aggregate history. Observed between 2026-07-03 and 2026-11-05.
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 464 FT8 messages attributed to EA3JAQ as the transmitting token by decoded message structure across 24 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (75%), followed by 20 m (18%) and 80 m (7%). Most decodes (78%) 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 -16.2 dB.
Overview
Bands
Last attributed message: 2026-11-05 17:52 UTC
Observed FT8 message patterns
- Attributed sample
- 464 messages
- Active dates
- 24 UTC dates
- Estimated median S/N
- -16.2 dB
- Estimated 10th-90th percentile
- -22 to -10 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 276, moderate (-15 to -9 dB) 161, strong (≥ -8 dB) 27.
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 EA3JAQ 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 EA3JAQ
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
- JN11 · 258 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,727 km (approx.)
- Last such locator decoded
- 2026-11-05 17:52 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 UTC | Band | EA3JAQ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-05 17:50 | 80m | - / -16 | IU8WPS | -19 / - | 4 | ✓ Closing fragment |
| 11-05 17:47 | 80m | -24 / -20 | OK2PGJ | +5 / - | 6 | ✓ Closing observed |
| 11-05 17:41 | 80m | - / -20 | DO9SAM | -9 / - | 2 | Partial capture |
| 11-05 17:40 | 80m | - / -14 | YO4NT | -4 / - | 2 | ✓ Closing fragment |
| 11-05 17:38 | 80m | - / -9 | IQ4JO | -4 / - | 2 | ✓ Closing fragment |
| 11-05 17:34 | 80m | - / -16 | OK1UOZ | +7 / - | 4 | ✓ Closing fragment |
| 11-05 17:25 | 40m | - / -7 | IN3ADG | +6 / - | 2 | ✓ Closing fragment |
| 10-31 16:43 | 40m | - / - | UB3ZKO | -10 / - | 2 | Partial capture |
| 10-30 10:22 | 40m | - / - | F4BYA | -4 / - | 10 | Partial capture |
| 10-30 10:12 | 40m | - / - | F4BYA | -3 / - | 13 | Partial capture |
| 10-27 20:18 | 40m | -7 / - | EX7CQ | - / - | 6 | Partial capture |
| 10-27 20:16 | 40m | -10 / -14 | M8GGQ | -8 / -6 | 4 | Partial capture |
| 10-27 20:13 | 40m | -16 / - | SP6AMI | - / -1 | 2 | ✓ Closing fragment |
| 10-27 20:06 | 40m | -16 / - | IV3IHV | - / - | 4 | Partial capture |
| 10-27 20:04 | 40m | -17 / - | G5MJF | - / - | 2 | ✓ Closing fragment |
| 10-27 19:55 | 40m | -16 / - | 9H4JX | - / +1 | 2 | ✓ Closing fragment |
| 10-27 19:54 | 40m | -18 / -11 | GM4FDM | -3 / +2 | 5 | ✓ Full exchange observed |
| 10-27 15:27 | 40m | - / -8 | IW6CZF | -7 / - | 2 | ✓ Closing fragment |
| 10-18 08:39 | 40m | - / - | PA3CPS | -6 / - | 2 | Partial capture |
| 10-18 08:30 | 40m | - / -8 | F1PBZ | -4 / - | 3 | ✓ Closing fragment |
| 10-18 08:19 | 40m | - / -5 | F1DSZ | -10 / - | 2 | ✓ Closing fragment |
| 10-13 20:15 | 40m | -10 / -8 | UN0GY | -10 / -14 | 6 | ✓ Full exchange observed |
| 10-13 20:10 | 40m | - / - | DH1HF | -16 / - | 10 | Partial capture |
| 10-13 20:10 | 40m | -13 / +1 | RA3X | -8 / -8 | 14 | ✓ Full exchange observed |
| 10-13 20:07 | 40m | - / -16 | EA3CS | -6 / - | 2 | Partial capture |
| 10-13 19:59 | 40m | -12 / +2 | HB9ELE | +15 / - | 5 | ✓ Closing observed |
| 10-13 19:56 | 40m | -11 / -5 | SV4LGX | -5 / - | 5 | Partial capture |
| 10-13 19:52 | 40m | -10 / -11 | RA3X | -6 / - | 5 | ✓ Closing observed |
| 10-13 19:51 | 40m | - / - | DL3BH | -10 / - | 2 | Partial capture |
| 10-13 19:42 | 40m | -11 / -8 | G8KHF | -8 / -18 | 5 | ✓ Full exchange observed |
| 10-13 19:41 | 40m | - / - | RZ4FWA | -14 / - | 2 | Partial capture |
| 10-13 19:36 | 40m | -13 / -24 | PA1AA | -6 / -5 | 5 | ✓ Full exchange observed |
| 10-13 19:32 | 40m | - / -18 | R1AI | -4 / - | 26 | Partial capture |
| 10-13 19:25 | 40m | -11 / - | G0CEZ | - / - | 4 | Partial capture |
| 10-13 19:23 | 40m | -11 / +2 | GU4WRP | 0 / -2 | 5 | ✓ Full exchange observed |
| 10-13 19:19 | 40m | - / - | M7NZU | -13 / - | 2 | ✓ Closing fragment |
| 10-13 19:13 | 40m | - / - | R1BQC | -10 / - | 3 | Partial capture |
| 10-13 19:02 | 40m | - / -15 | YL3AUL | -8 / - | 3 | Partial capture |
| 10-13 19:01 | 40m | -13 / -10 | DK2NO | -4 / -15 | 7 | ✓ Full exchange observed |
| 10-13 19:01 | 40m | -13 / - | II5GG | -2 / - | 2 | ✓ Closing observed |
| 10-13 19:00 | 40m | - / - | IZ4JMA | -9 / - | 2 | Partial capture |
| 10-13 18:52 | 40m | -8 / -16 | II5GG | 0 / - | 13 | Partial capture |
| 10-13 18:22 | 40m | - / - | DF4BR | -8 / - | 3 | Partial capture |
| 10-13 18:19 | 40m | - / - | G3RCW | -18 / - | 3 | ✓ Closing fragment |
| 10-13 18:12 | 40m | -16 / - | EA2CD | - / -4 | 2 | Partial capture |
| 10-13 18:12 | 40m | - / - | 9A2KO | -6 / - | 3 | Partial capture |
| 10-13 18:12 | 40m | -18 / -21 | R9FAI | -8 / -6 | 4 | Partial capture |
| 10-12 16:22 | 40m | - / - | IZ5FSO | -8 / - | 2 | Partial capture |
| 10-11 19:53 | 40m | -10 / - | TF8KW | - / - | 3 | Partial capture |
| 10-11 19:49 | 40m | - / -6 | SV1SSL | -11 / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 174130 -7 1256 EA3JAQ DO9SAM JO61 (x2) 174700 +2 1256 EA3JAQ OK2PGJ JN89 (x4) 174845 -24 1256 OK2PGJ EA3JAQ RRR 174900 +6 1256 EA3JAQ OK2PGJ 73 174945 -24 1256 CQ EA3JAQ JN11 175000 -18 1255 EA3JAQ IU8WPS JN70 (x4) 175215 -24 1256 CQ EA3JAQ JN11 a1 180700 +9 1051 EA3JAQ IK3/UY7LA R-12
UTC dB Audio Message 102245 +1 2982 EA3JAQ F4BYA JN19 (x9) 164230 -23 1081 CQ EA3JAQ JN11 a1 164315 -6 2263 EA3JAQ UB3ZKO KO80 (x2) 164515 +2 579 EA3JAQ DL6UM JO60 172500 +2 1277 EA3JAQ IN3ADG -07 (x2)
UTC dB Audio Message 172715 -16 1024 II7MGXX EA3JAQ JN11 173300 -11 1022 OD5ZZ EA3JAQ 73 174230 -14 1022 CQ EA3JAQ JN11 182930 -17 1045 EA3JAQ DB8BT JO42 (x4) 190230 -2 1681 EA3JAQ G8OO RR73 192515 -14 1045 DB2LP EA3JAQ RRR (x2) 193200 -11 1700 EA3JAQ EA8UP -14 (x2) 193245 -15 1046 EA8UP EA3JAQ 73 193315 -13 1045 PE2LRT EA3JAQ JN11 171715 -14 1631 CQ EA3JAQ JN11 a1
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 SO8OOFT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee