EA1QR — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving EA1QR, decoded by SO8OO in southeastern Poland. 15 FT8 messages attributed to this token as transmitter, on 40m, across 1 UTC dates in the available aggregate history. Last observed 2026-09-11.
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 15 FT8 messages attributed to EA1QR as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (100%). In this small sample, the estimated median decoder S/N was -13 dB; no usual signal pattern is inferred.
Overview
Observed FT8 message patterns
- Attributed sample
- 15 messages
- Active dates
- 1 UTC dates
- Estimated median S/N
- -13 dB
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 7, moderate (-15 to -9 dB) 4, strong (≥ -8 dB) 4.
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. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with EA1QR in decoded directed-looking exchanges:
Most frequent locator attributed to EA1QR
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
- IN52 · 8 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 2,488 km (approx.)
- Last such locator decoded
- 2026-09-11 01:25 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 | EA1QR S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-11 01:24 | 40m | -14 / - | UT0IN | - / - | 3 | Partial capture |
| 09-11 00:56 | 40m | -18 / -15 | SV9QWC | -6 / - | 2 | Partial capture |
| 09-11 00:54 | 40m | -18 / - | DK8HC | - / -10 | 2 | Partial capture |
| 09-11 00:51 | 40m | -24 / -17 | HZ1TT | -1 / -1 | 3 | ✓ Full exchange observed |
| 09-11 00:44 | 40m | - / - | RN6HK | +5 / - | 2 | Partial capture |
| 09-11 00:39 | 40m | - / -15 | 9A4ZM | -12 / - | 2 | ✓ Closing fragment |
| 09-11 00:38 | 40m | - / -12 | SV9QWC | -10 / - | 3 | Partial capture |
| 09-11 00:35 | 40m | -8 / - | N4LOV | - / -3 | 6 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 004000 -12 2534 EA1QR 9A4ZM 73 004430 +4 2291 EA1QR RN6HK LN14 (x2) 004845 -22 1972 N8RAF EA1QR IN52 005130 -4 1729 EA1QR HZ1TT -17 005145 -24 1728 HZ1TT EA1QR R-01 005200 +2 1729 EA1QR HZ1TT RR73 005445 -18 1254 DK8HC EA1QR -10 (x2) 005645 -18 1254 SV9QWC EA1QR IN52 005700 -6 1254 EA1QR SV9QWC -15 012215 -4 1427 EA1QR SV5AZK RR73 012415 -12 1535 UT0IN EA1QR IN52 (x3)
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