SP6ARD — 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 SP6ARD, decoded by SO8OO in southeastern Poland. 347 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 27 UTC dates in the available aggregate history. Observed between 2026-06-09 and 2026-10-18.
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 347 FT8 messages attributed to SP6ARD as the transmitting token by decoded message structure across 27 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (57%), followed by 40 m (41%) and 20 m (1%). Most decodes (87%) 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 (83%); the estimated median was +4 dB.
Overview
Bands
Last attributed message: 2026-10-18 22:11 UTC
Observed FT8 message patterns
- Attributed sample
- 347 messages
- Active dates
- 27 UTC dates
- Estimated median S/N
- +4 dB
- Estimated 10th-90th percentile
- -12 to +16 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 11, moderate (-15 to -9 dB) 48, strong (≥ -8 dB) 288.
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 SP6ARD 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 SP6ARD
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
- JO81 · 189 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 379 km (approx.)
- Last such locator decoded
- 2026-10-18 22:10 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 | SP6ARD S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-18 22:10 | 80m | +8 / - | HB9EUP | +2 / +10 | 6 | ✓ Full exchange observed |
| 10-18 21:50 | 80m | +12 / -1 | SM7TZK | +9 / - | 6 | ✓ Full exchange observed |
| 10-17 22:19 | 80m | +14 / - | F5MXH | - / -11 | 2 | Partial capture |
| 10-17 22:17 | 80m | - / - | DO8LJ | -4 / - | 8 | Partial capture |
| 10-17 22:16 | 80m | +16 / -1 | 9A3AUH | +3 / +3 | 6 | ✓ Full exchange observed |
| 10-17 22:16 | 80m | +12 / -6 | SP5EXA | +17 / - | 12 | ✓ Full exchange observed |
| 10-17 21:16 | 80m | +8 / -18 | ER5DX | 0 / +2 | 4 | ✓ Full exchange observed |
| 10-13 21:05 | 80m | +18 / -3 | OZ1LGJ | +2 / +7 | 5 | ✓ Full exchange observed |
| 10-13 21:04 | 80m | - / -14 | EC3A | -9 / - | 2 | Partial capture |
| 10-13 21:02 | 80m | +16 / +3 | LA3PU | +5 / +4 | 5 | ✓ Full exchange observed |
| 10-13 21:01 | 80m | +16 / -3 | F4JYH | -6 / -8 | 6 | ✓ Full exchange observed |
| 10-12 22:51 | 80m | +9 / -16 | OE3OOG | -2 / - | 4 | ✓ Closing observed |
| 10-12 22:50 | 80m | +2 / - | 5B4AMX | - / +1 | 3 | ✓ Closing fragment |
| 10-12 22:31 | 80m | +6 / - | CT7AUT | - / -13 | 3 | Partial capture |
| 10-10 22:52 | 80m | - / -5 | DO3BOX | +1 / - | 5 | Partial capture |
| 10-10 22:51 | 80m | +8 / - | EA2EWL | -3 / -8 | 3 | ✓ Closing observed |
| 10-10 22:25 | 80m | 0 / -16 | EB3JT | -7 / -16 | 5 | ✓ Full exchange observed |
| 10-10 22:22 | 80m | +11 / -13 | OE6TNO | +3 / +4 | 6 | ✓ Full exchange observed |
| 10-10 22:20 | 80m | +13 / - | 9H6C | - / -3 | 3 | ✓ Closing fragment |
| 10-10 22:17 | 80m | +17 / - | 9H6C | - / - | 3 | Partial capture |
| 10-10 21:20 | 80m | 0 / - | V51WH | - / - | 4 | Partial capture |
| 10-10 21:07 | 80m | +6 / - | D2UY | - / - | 4 | Partial capture |
| 10-10 21:06 | 80m | +6 / - | V51WH | - / - | 2 | Partial capture |
| 10-10 20:33 | 80m | +5 / - | V51WH | - / - | 4 | Partial capture |
| 10-10 20:22 | 80m | +6 / - | V51WH | - / - | 5 | Partial capture |
| 10-10 19:59 | 80m | +5 / - | V51WH | - / - | 4 | Partial capture |
| 10-10 19:48 | 80m | +3 / - | V51WH | - / - | 4 | Partial capture |
| 10-10 19:44 | 80m | +2 / +1 | RN2F | -6 / - | 3 | ✓ Closing observed |
| 10-10 19:43 | 80m | +3 / - | OK2WMC | -2 / - | 3 | ✓ Closing observed |
| 10-08 20:55 | 80m | -7 / +7 | DL3RN | -10 / -17 | 3 | ✓ Full exchange observed |
| 10-08 20:45 | 80m | +6 / 0 | IU2THY | +6 / - | 4 | ✓ Full exchange observed |
| 10-08 20:44 | 80m | - / - | SP5EXA | +13 / - | 5 | Partial capture |
| 10-08 20:41 | 80m | - / - | DL7UKM | +3 / - | 3 | Partial capture |
| 10-05 22:33 | 80m | +6 / - | Z61DX | - / - | 4 | Partial capture |
| 10-05 22:30 | 80m | +13 / - | LZ936BA | - / -6 | 3 | Partial capture |
| 10-05 22:29 | 80m | +16 / -2 | PC2J | +6 / +1 | 4 | ✓ Full exchange observed |
| 10-05 21:23 | 80m | +18 / -2 | OM1AGE | +6 / -15 | 6 | ✓ Full exchange observed |
| 10-05 21:21 | 80m | +20 / +9 | DL7ACA | +13 / - | 6 | ✓ Full exchange observed |
| 10-05 21:20 | 80m | +18 / - | EA2EWL | - / -11 | 3 | ✓ Closing fragment |
| 09-27 22:13 | 80m | +17 / -14 | SV7TRK | -19 / - | 2 | ✓ Closing observed |
| 09-27 22:02 | 80m | +17 / - | SV7TRK | -17 / -5 | 4 | Partial capture |
| 09-27 21:53 | 80m | - / - | G6PWS | -1 / - | 9 | Partial capture |
| 09-27 21:51 | 80m | +17 / - | T77RN | - / -16 | 2 | Partial capture |
| 09-26 11:40 | 40m | -24 / - | SP1ZMO | - / -1 | 2 | ✓ Closing fragment |
| 09-26 11:38 | 40m | -22 / - | ON4CAS | - / - | 2 | ✓ Closing fragment |
| 09-24 22:36 | 80m | +10 / - | KP4AA | - / - | 5 | Partial capture |
| 09-24 21:33 | 80m | +12 / -2 | DL9KM | -5 / -4 | 6 | ✓ Full exchange observed |
| 09-24 20:55 | 80m | +2 / -2 | UA4FKT | +14 / +6 | 5 | ✓ Full exchange observed |
| 09-24 20:52 | 80m | -1 / -7 | F1PBZ | +4 / -3 | 4 | ✓ Full exchange observed |
| 09-24 20:52 | 80m | +5 / -1 | YT5DL | +15 / - | 5 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 222030 -6 1104 SP6ARD DO8LJ JN49 (x3) 215045 +11 2832 SM7TZK SP6ARD JO81 215100 +7 2830 SP6ARD SM7TZK -01 215115 +12 2832 SM7TZK SP6ARD R+15 215130 +9 2831 SP6ARD SM7TZK RR73 215145 +13 2832 SM7TZK SP6ARD 73 215200 +12 2831 SP6ARD SM7TZK 73 221000 +11 2832 HB9EUP SP6ARD JO81 (x2) 221045 +4 2080 SP6ARD HB9EUP +16 221100 +8 2832 HB9EUP SP6ARD R+10 221115 -1 2080 SP6ARD HB9EUP RR73 221130 +6 2832 HB9EUP SP6ARD 73
UTC dB Audio Message 140400 -7 2192 SP6ARD DL2NYC JO73 140415 -6 2192 DL2NYC SP6ARD +22 140430 -9 2192 SP6ARD DL2NYC R+21 140445 -12 2192 DL2NYC SP6ARD RR73 140500 -9 1550 SP6ARD UT3KW KO30 140500 -14 2192 SP6ARD DL2NYC 73 140515 -4 2192 UT3KW SP6ARD +12 140530 -8 1550 SP6ARD UT3KW R-09 (x2) 140600 +4 969 SP6ARD OK2VCR JN89 (x2) 113800 -24 1868 ON4CAS SP6ARD JO81 (x2) 114000 -24 1868 SP1ZMO SP6ARD -01 (x2)
UTC dB Audio Message 114230 -7 2586 SP6ARD YO5PHL KN16 114400 -9 2002 SP6ARD F5RRS JN36 (x3) 114730 -13 1144 SP6ARD UA3VVA LO06 (x3) 115100 -18 2428 SP6ARD PE1NPS R-12 143215 -4 582 SP6ARD IW2DNI R-17 (x3) 052500 -8 972 SP6ARD UB3DQR KO85 (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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