EA3OR — 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 EA3OR, decoded by SO8OO in southeastern Poland. 604 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, across 45 UTC dates in the available aggregate history. Observed between 2026-06-06 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 604 FT8 messages attributed to EA3OR as the transmitting token by decoded message structure across 45 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (31%), followed by 40 m (25%) and 20 m (23%). Most decodes (76%) fell within the six-hour window 17:00-23:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -15 dB.
Overview
Bands
Last attributed message: 2026-10-23 20:08 UTC
Observed FT8 message patterns
- Attributed sample
- 604 messages
- Active dates
- 45 UTC dates
- Estimated median S/N
- -15 dB
- Estimated 10th-90th percentile
- -22 to -5.7 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 270, moderate (-15 to -9 dB) 215, strong (≥ -8 dB) 119.
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 EA3OR 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 EA3OR
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
- JN01 · 517 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,858 km (approx.)
- Last such locator decoded
- 2026-10-23 20:08 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 | EA3OR S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-23 20:04 | 40m | -10 / - | JF2JRD | - / - | 9 | Partial capture |
| 10-23 18:12 | 80m | -22 / - | OD5ZZ | - / - | 7 | Partial capture |
| 10-23 17:34 | 80m | - / +6 | 9A2G | +1 / - | 2 | ✓ Closing fragment |
| 10-23 17:15 | 80m | -17 / - | RK1N | +15 / -8 | 7 | ✓ Closing observed |
| 10-23 16:33 | 40m | -12 / - | TA3RAM | - / - | 4 | Partial capture |
| 10-21 20:58 | 40m | -5 / - | EP2AES | - / - | 3 | Partial capture |
| 10-20 06:04 | 60m | -13 / - | KE0RVP | - / - | 17 | Partial capture |
| 10-18 20:32 | 60m | -3 / - | IW9FRA | - / - | 7 | Partial capture |
| 10-18 20:31 | 60m | -2 / - | OM8LM | - / +1 | 2 | ✓ Closing fragment |
| 10-18 20:27 | 60m | -7 / -10 | TA3BJK | -13 / -3 | 7 | ✓ Full exchange observed |
| 10-18 20:04 | 40m | -11 / - | JH5LCN | - / - | 6 | Partial capture |
| 10-18 19:52 | 40m | -14 / -21 | UN8PC | -13 / - | 16 | Partial capture |
| 10-18 19:49 | 40m | - / -15 | UN0GY | -2 / - | 2 | ✓ Closing fragment |
| 10-18 16:00 | 60m | -19 / - | IN3IZQ | - / - | 2 | Partial capture |
| 10-16 21:47 | 60m | -14 / - | BD4RHV | - / - | 4 | Partial capture |
| 10-14 22:07 | 40m | -13 / - | EP2AES | - / - | 14 | Partial capture |
| 10-13 21:42 | 160m | - / -19 | S57TW | +12 / - | 4 | Partial capture |
| 10-13 21:31 | 160m | -24 / -13 | EA8BS | -14 / - | 2 | Partial capture |
| 10-13 21:24 | 160m | -24 / - | S57TW | - / - | 2 | Partial capture |
| 10-13 21:21 | 160m | -21 / - | S57TW | - / - | 2 | Partial capture |
| 10-12 22:53 | 80m | - / -10 | LZ2VQ | -10 / - | 2 | ✓ Closing fragment |
| 10-12 22:49 | 80m | -20 / -19 | R9CA | -16 / -17 | 8 | ✓ Full exchange observed |
| 10-12 22:43 | 80m | - / 0 | YO4NF | +16 / - | 2 | Partial capture |
| 10-12 22:42 | 80m | -19 / - | 9V1YC | - / - | 7 | Partial capture |
| 10-12 22:39 | 80m | -21 / -22 | SV1HFE | -6 / -9 | 9 | ✓ Full exchange observed |
| 10-12 22:36 | 80m | -18 / -21 | R9CA | -16 / - | 9 | Partial capture |
| 10-12 22:30 | 80m | -17 / - | BI8FRF | - / - | 10 | Partial capture |
| 10-12 22:26 | 80m | -17 / - | OY1HJ | - / - | 4 | Partial capture |
| 10-11 18:13 | 60m | -14 / - | 9H6C | - / - | 3 | Partial capture |
| 10-11 04:17 | 60m | - / - | IK4CBO | -6 / - | 3 | Partial capture |
| 10-11 04:16 | 60m | -16 / - | ER5GB | - / -12 | 2 | ✓ Closing fragment |
| 10-11 03:55 | 80m | - / -13 | LZ2VQ | -7 / - | 2 | Partial capture |
| 10-11 03:53 | 80m | -10 / - | 9H6C | - / -9 | 3 | ✓ Closing fragment |
| 10-10 20:18 | 80m | -8 / - | V51WH | - / - | 8 | Partial capture |
| 10-10 20:12 | 80m | -14 / - | V51WH | - / - | 3 | Partial capture |
| 10-10 20:07 | 80m | -7 / - | V51WH | - / - | 3 | Partial capture |
| 10-10 18:46 | 60m | -4 / -4 | EA7KOM | +3 / - | 5 | ✓ Full exchange observed |
| 10-10 18:43 | 60m | -6 / - | A92AE | - / -15 | 5 | ✓ Closing fragment |
| 10-10 18:41 | 60m | -4 / - | EA3RO | - / -7 | 3 | ✓ Closing fragment |
| 10-10 03:58 | 80m | - / - | F6FHZ | -20 / - | 2 | Partial capture |
| 10-10 03:55 | 80m | -16 / - | XE2X | - / -14 | 3 | ✓ Closing fragment |
| 10-10 03:04 | 80m | -8 / - | VP2MAA | -2 / -9 | 3 | ✓ Closing observed |
| 10-10 02:53 | 80m | -7 / - | VP2MAA | - / - | 17 | Partial capture |
| 10-10 02:48 | 80m | -4 / - | VP2MAA | - / - | 2 | Partial capture |
| 10-07 20:00 | 60m | -8 / - | EA5CFI | - / -5 | 2 | ✓ Closing fragment |
| 10-07 19:54 | 60m | -9 / -2 | J48S | -10 / -4 | 13 | ✓ Full exchange observed |
| 10-07 18:45 | 60m | -8 / - | SV5/TF1OL | - / -11 | 8 | Partial capture |
| 10-07 18:44 | 60m | -9 / - | TM47CDXC | - / - | 2 | Partial capture |
| 10-04 20:04 | 40m | +5 / - | BG5JKZ | - / - | 10 | Partial capture |
| 10-04 18:15 | 60m | +3 / +8 | SV1QEW | -15 / -1 | 8 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 205845 -1 2738 EP2AES EA3OR JN01 (x2) 163345 -11 2237 TA3RAM EA3OR JN01 (x4) 200430 -11 1859 JF2JRD EA3OR JN01 (x9)
UTC dB Audio Message 171600 -20 1825 RK1N EA3OR JN01 (x4) 171745 +15 2254 EA3OR RK1N RR73 171800 -15 1825 RK1N EA3OR 73 173415 -4 1015 EA3OR 9A2G +06 (x2) 181245 -24 1825 OD5ZZ EA3OR JN01 (x7)
UTC dB Audio Message 060500 -14 2246 KE0RVP EA3OR JN01 (x15)
UTC dB Audio Message 212115 -21 2296 S57TW EA3OR JN01 (x4) 213100 -24 1162 EA8BS EA3OR JN01 213115 -14 1664 EA3OR EA8BS -13 214230 +14 2479 EA3OR S57TW -19 (x5)
UTC dB Audio Message 194000 -14 1827 VE3TU EA3OR JN01 (x3) 114600 -19 1828 R2EA/P EA3OR JN01 (x8) 060530 -10 2930 EA3OR VK3XV -12 060545 -22 1952 VK3XV EA3OR R-18 060600 -13 2930 EA3OR VK3XV RR73 (x2)
UTC dB Audio Message 192115 -4 657 EA3OR DN9DKN JO31 (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.
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