SP2WRE — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SP2WRE, decoded by SO8OO in southeastern Poland. 280 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 12 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-09-06.
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 280 FT8 messages attributed to SP2WRE as the transmitting token by decoded message structure across 12 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (95%), followed by 40 m (5%). Most decodes (76%) fell within the six-hour window 16:00-22:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (81%); the estimated median was -2 dB.
Overview
Bands
Last attributed message: 2026-09-06 20:14 UTC
Observed FT8 message patterns
- Attributed sample
- 280 messages
- Active dates
- 12 UTC dates
- Estimated median S/N
- -2 dB
- Estimated 10th-90th percentile
- -11 to +7 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 7, moderate (-15 to -9 dB) 47, strong (≥ -8 dB) 226.
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 SP2WRE 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 SP2WRE
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
- JO94 · 152 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 542 km (approx.)
- Last such locator decoded
- 2026-09-06 20:14 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 | SP2WRE S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-16 20:58 | 40m | - / -24 | F1AFB | -2 / - | 2 | ✓ Closing fragment |
| 09-06 20:12 | 40m | -5 / - | DS5USH | - / - | 4 | Partial capture |
| 09-06 20:11 | 40m | -4 / - | VJ6X | - / - | 2 | Partial capture |
| 08-11 20:26 | 20m | - / +1 | OE5GTE | +6 / - | 2 | ✓ Closing fragment |
| 08-11 20:24 | 20m | - / +5 | E74K | -14 / - | 2 | ✓ Closing fragment |
| 08-11 20:08 | 20m | -5 / - | SP9KDA | - / -14 | 2 | Partial capture |
| 08-11 19:59 | 20m | 0 / - | F4NGC | -10 / -7 | 3 | Partial capture |
| 08-11 19:55 | 20m | -5 / -15 | F5IXN | +9 / +7 | 7 | ✓ Full exchange observed |
| 08-10 22:12 | 20m | +2 / - | DL9KM | -24 / -4 | 3 | ✓ Closing observed |
| 08-10 22:09 | 20m | +5 / - | JA4JKO | - / -20 | 6 | ✓ Closing fragment |
| 08-10 22:07 | 20m | +7 / - | JH4DIT | - / -16 | 5 | ✓ Closing fragment |
| 08-10 22:03 | 20m | +6 / - | K4KWZ | - / - | 2 | Partial capture |
| 08-10 21:58 | 20m | +4 / - | HP1RY | - / - | 2 | Partial capture |
| 08-10 21:53 | 20m | +7 / - | JE6WOQ | - / +1 | 4 | Partial capture |
| 08-10 20:45 | 20m | -3 / - | WK1O | - / - | 2 | Partial capture |
| 08-10 20:43 | 20m | -4 / - | JF2SQB | - / - | 2 | Partial capture |
| 08-10 20:41 | 20m | -4 / - | K5VYT | - / - | 3 | Partial capture |
| 08-10 20:37 | 20m | -7 / - | JH8JYV | -10 / -5 | 5 | ✓ Closing observed |
| 08-10 20:33 | 20m | 0 / - | VE3ARF | - / -12 | 3 | ✓ Closing fragment |
| 08-10 20:32 | 20m | -4 / - | JA2HYD | - / - | 2 | Partial capture |
| 08-10 20:24 | 20m | -8 / - | N2BJ | - / -13 | 3 | ✓ Closing fragment |
| 08-10 20:22 | 20m | -6 / - | K0MDS | - / - | 2 | Partial capture |
| 08-10 20:18 | 20m | 0 / - | JR7COP | - / -11 | 4 | ✓ Closing fragment |
| 08-10 20:17 | 20m | +4 / - | JH3OWW | - / - | 2 | Partial capture |
| 08-10 20:14 | 20m | +7 / - | F5SFT | - / - | 3 | Partial capture |
| 08-10 20:09 | 20m | +3 / - | VE1JS | - / - | 2 | Partial capture |
| 08-10 20:02 | 20m | +1 / - | NF3R | - / - | 4 | Partial capture |
| 08-10 20:00 | 20m | -2 / - | JH0BBA | - / -21 | 2 | ✓ Closing fragment |
| 08-10 19:59 | 20m | +6 / - | N2BJ | - / - | 2 | Partial capture |
| 08-10 19:57 | 20m | 0 / - | 3A2MW | - / -14 | 3 | ✓ Closing fragment |
| 08-10 19:56 | 20m | +3 / 0 | 9A3AUH | -4 / -10 | 4 | ✓ Full exchange observed |
| 08-10 19:54 | 20m | -2 / - | JA9ELE | - / -18 | 3 | ✓ Closing fragment |
| 07-07 17:28 | 20m | -5 / - | JA4ONP | - / -16 | 3 | ✓ Closing fragment |
| 07-07 17:26 | 20m | -10 / - | VU3OSA | - / -19 | 2 | ✓ Closing fragment |
| 07-07 17:23 | 20m | -10 / - | VU3OSA | - / - | 2 | Partial capture |
| 07-07 17:21 | 20m | -7 / - | ZR6LO | - / - | 2 | Partial capture |
| 07-07 17:18 | 20m | -3 / -20 | M0WOO | -11 / -16 | 2 | Partial capture |
| 07-07 17:17 | 20m | -4 / - | OS4K | - / -13 | 2 | ✓ Closing fragment |
| 07-07 17:10 | 20m | -5 / - | S56GD | - / - | 7 | Partial capture |
| 07-07 17:09 | 20m | 0 / - | OE6HTG | - / +3 | 2 | Partial capture |
| 07-07 17:07 | 20m | -1 / - | PD2MAC | - / -11 | 3 | ✓ Closing fragment |
| 07-07 17:06 | 20m | +2 / - | BG2GWN | - / -21 | 3 | ✓ Closing fragment |
| 07-07 17:04 | 20m | -2 / - | PD0WH | - / - | 2 | Partial capture |
| 07-07 17:00 | 20m | -1 / - | <...> | - / -21 | 6 | Partial capture |
| 07-07 16:58 | 20m | -1 / - | OE3PBS | - / +7 | 3 | ✓ Closing fragment |
| 07-07 16:56 | 20m | +1 / - | BG4UCZ | - / -17 | 3 | ✓ Closing fragment |
| 07-07 16:53 | 20m | +5 / -4 | R7MP | -22 / -5 | 4 | ✓ Full exchange observed |
| 07-07 16:52 | 20m | -5 / - | DS5USH | - / -14 | 3 | ✓ Closing fragment |
| 06-30 20:15 | 40m | -4 / - | IR0WWA | - / - | 3 | Partial capture |
| 06-30 20:13 | 40m | -1 / - | SK3WWA | - / -18 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 201415 -2 2656 SK3WWA SP2WRE 73 201515 +1 2656 IR0WWA SP2WRE JO94 (x3) 200845 +0 2781 DS5USH SP2WRE JO94 201100 -2 2781 VJ6X SP2WRE JO94 (x2) 201215 -8 2780 DS5USH SP2WRE JO94 (x4) 205845 -3 2657 SP2WRE F1AFB -24 (x2) 210400 -5 548 SP2WRE S79/DL2SBY -11 210430 -3 548 SP2WRE RR73; OT4R <...> -10
UTC dB Audio Message 195800 +12 2884 SP2WRE F5IXN R-15 195815 +2 2883 F5IXN SP2WRE RR73 195830 +10 2883 SP2WRE F5IXN 73 195930 -10 2582 SP2WRE F4NGC IN95 195945 +0 2825 <...> SP2WRE JO94 200015 +3 2825 F4NGC SP2WRE -07 (x2) 200815 -7 2920 SP9KDA SP2WRE JO94 (x2) 201415 -15 807 SP2WRE M7NTL -07 202300 -24 1411 SP2WRE ON1DGN RR73 202430 -14 2129 SP2WRE E74K +05 (x2) 202600 +7 2831 SP2WRE OE5GTE +01 (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.
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