EA3AVS — 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 EA3AVS, decoded by SO8OO in southeastern Poland. 547 FT8 messages attributed to this token as transmitter, on 60m, 40m, 20m, 10m, across 36 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-10-13.
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 547 FT8 messages attributed to EA3AVS as the transmitting token by decoded message structure across 36 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (78%), followed by 40 m (11%) and 60 m (9%). Most decodes (74%) 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 (64%); the estimated median was -5 dB.
Overview
Bands
Last attributed message: 2026-10-13 21:17 UTC
Observed FT8 message patterns
- Attributed sample
- 547 messages
- Active dates
- 36 UTC dates
- Estimated median S/N
- -5 dB
- Estimated 10th-90th percentile
- -17 to +8 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 70, moderate (-15 to -9 dB) 125, strong (≥ -8 dB) 352.
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 EA3AVS 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 EA3AVS
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 · 3 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,727 km (approx.)
- Last such locator decoded
- 2026-08-19 20:16 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 | EA3AVS S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-13 21:13 | 60m | -6 / - | A92AE | - / -21 | 6 | Partial capture |
| 10-13 21:11 | 60m | -12 / - | G0WZM | -11 / - | 2 | ✓ Closing observed |
| 10-13 21:10 | 60m | -22 / - | DJ8DI | - / -1 | 2 | Partial capture |
| 10-13 21:07 | 60m | - / -4 | ON7VZ | -1 / - | 5 | ✓ Closing fragment |
| 10-12 20:33 | 40m | -18 / - | M7CWF | -14 / 0 | 2 | ✓ Closing observed |
| 10-10 20:15 | 60m | -14 / - | GM3CQD | - / -9 | 3 | ✓ Closing fragment |
| 10-10 20:06 | 60m | -7 / - | A92AE | - / -19 | 7 | Partial capture |
| 10-10 20:04 | 60m | -2 / -11 | SP9BGL | -1 / -6 | 3 | ✓ Full exchange observed |
| 10-10 20:03 | 60m | -7 / -19 | TA3GO | -10 / -10 | 4 | ✓ Full exchange observed |
| 10-10 19:58 | 60m | -5 / - | A92AE | - / -16 | 6 | Partial capture |
| 10-10 19:55 | 60m | -18 / - | ON1BD | - / -1 | 2 | ✓ Closing fragment |
| 10-10 19:48 | 60m | -7 / - | A92AE | - / -13 | 9 | Partial capture |
| 10-10 19:46 | 60m | -14 / - | <...> | - / -11 | 2 | Partial capture |
| 10-10 19:45 | 60m | -11 / -5 | F6BQG | -6 / -1 | 4 | ✓ Full exchange observed |
| 10-10 19:32 | 40m | - / -7 | EC1DD | -2 / - | 2 | Partial capture |
| 10-10 19:12 | 40m | -4 / - | MI7XHT | - / -14 | 7 | ✓ Closing fragment |
| 10-10 19:10 | 40m | +1 / 0 | EA4HWT | +2 / - | 3 | ✓ Closing observed |
| 10-10 18:40 | 40m | - / - | EA2CD | -17 / - | 3 | Partial capture |
| 10-10 18:35 | 40m | -10 / - | YO6CTF | - / -8 | 6 | Partial capture |
| 10-10 18:32 | 40m | -1 / +7 | DL6DK | -2 / -9 | 5 | ✓ Full exchange observed |
| 10-06 17:16 | 60m | -12 / - | PA7FB | - / -21 | 2 | ✓ Closing fragment |
| 10-06 17:11 | 40m | -10 / - | R4DB | - / -20 | 2 | ✓ Closing fragment |
| 09-27 22:16 | 60m | - / -9 | DF0AWG | +5 / - | 2 | ✓ Closing fragment |
| 09-27 22:13 | 60m | - / -13 | SP5JMA | -18 / - | 2 | Partial capture |
| 09-27 22:11 | 60m | - / -9 | LZ1ZF | -7 / - | 2 | ✓ Closing fragment |
| 09-27 20:39 | 60m | - / -9 | G3ZSS | +1 / - | 2 | ✓ Closing fragment |
| 09-27 20:32 | 60m | - / -17 | DK7QJ | +2 / - | 2 | ✓ Closing fragment |
| 09-27 20:25 | 60m | - / -7 | CN8DN | -21 / - | 2 | ✓ Closing fragment |
| 09-27 19:24 | 60m | - / -5 | HB9PLH | +3 / - | 2 | ✓ Closing fragment |
| 09-27 19:23 | 60m | - / -10 | F5OZC | 0 / - | 2 | ✓ Closing fragment |
| 09-21 05:21 | 60m | - / -11 | F1IQH | -7 / - | 2 | ✓ Closing fragment |
| 09-20 22:48 | 60m | - / -16 | PA0RF | -1 / - | 2 | ✓ Closing fragment |
| 09-20 18:14 | 40m | -16 / - | ZS6NL | - / -15 | 6 | Partial capture |
| 09-19 21:11 | 40m | - / -12 | OT7K | +8 / - | 2 | ✓ Closing fragment |
| 09-07 19:41 | 60m | - / -15 | DH0GSU | -2 / - | 3 | ✓ Closing fragment |
| 09-07 19:40 | 60m | - / -7 | IV3NDR | -12 / - | 2 | ✓ Closing fragment |
| 09-07 19:04 | 60m | - / -17 | SP3BQC | -1 / - | 6 | Partial capture |
| 09-07 19:00 | 60m | - / -12 | SQ9SF | -6 / - | 2 | ✓ Closing fragment |
| 09-07 18:49 | 60m | - / - | HA5CPN | -6 / - | 2 | ✓ Closing fragment |
| 09-07 18:47 | 60m | - / +1 | IK4CBO | -11 / - | 3 | ✓ Closing fragment |
| 08-30 07:07 | 20m | -9 / - | UT2PC | - / -7 | 2 | Partial capture |
| 08-30 07:05 | 20m | +5 / - | VK3FWR | - / -19 | 3 | Partial capture |
| 08-30 07:02 | 20m | 0 / - | OE3OOG | - / -8 | 2 | ✓ Closing fragment |
| 08-30 06:55 | 20m | +4 / - | RZ9A | - / -10 | 2 | Partial capture |
| 08-30 06:52 | 20m | +8 / - | UR5FEO | - / -1 | 2 | Partial capture |
| 08-30 06:48 | 20m | +9 / -4 | VK2ZR | -10 / -11 | 6 | ✓ Full exchange observed |
| 08-30 06:46 | 20m | +4 / - | VK1KAZ | - / -16 | 4 | Partial capture |
| 08-30 06:44 | 20m | +4 / - | VK4BPK | - / -14 | 3 | Partial capture |
| 08-30 06:43 | 20m | +14 / - | VK3HA | - / -21 | 2 | ✓ Closing fragment |
| 08-29 21:53 | 60m | - / -5 | OE3TEC | -9 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 210700 +1 757 EA3AVS ON7VZ R-04 (x5) 211000 -23 1632 DJ8DI EA3AVS -01 (x2) 211130 -12 935 G0WZM EA3AVS RR73 211145 -11 935 EA3AVS G0WZM 73 211315 -5 2778 A92AE EA3AVS -21 (x6)
UTC dB Audio Message 191100 +1 2792 EA4HWT EA3AVS RR73 191115 +3 2794 EA3AVS EA4HWT 73 191200 -3 598 MI7XHT EA3AVS -14 (x7) 191600 +0 593 UA4FEN EA3AVS R-16 192230 -9 1332 EA3AVS IK0XBU/P R-02 193230 -1 2379 EA3AVS EC1DD R-07 (x2) 203300 -18 1740 M7CWF EA3AVS +00 203345 -14 1741 EA3AVS M7CWF 73
UTC dB Audio Message 050830 -9 922 EA3AVS F4HAB 73
UTC dB Audio Message 064945 -10 2676 EA3AVS VK2ZR 73 065030 +3 996 VK1KAZ EA3AVS -16 065200 +6 2082 UR5FEO EA3AVS -01 (x2) 065345 +1 1284 VK3FWR EA3AVS -09 065545 +6 2562 RZ9A EA3AVS -10 (x2) 065715 -1 1282 VK3FWR EA3AVS -18 070215 +2 820 OE3OOG EA3AVS -08 (x2) 070515 +4 1283 VK3FWR EA3AVS -19 (x3) 070700 -4 1033 UT2PC EA3AVS -07 (x2)
UTC dB Audio Message 112530 +2 2581 EA3AVS DB3LO R-06 103845 -14 1221 EA3AVS EA3AKY R+01 (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.
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