PY7XC — 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 PY7XC, decoded by SO8OO in southeastern Poland. 2,741 FT8 messages attributed to this token as transmitter, on 40m, 20m, 10m, across 47 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-11-06.
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 2,741 FT8 messages attributed to PY7XC as the transmitting token by decoded message structure across 47 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (77%), followed by 40 m (13%) and 10 m (10%). Most decodes (63%) fell within the six-hour window 21:00-03:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -7 dB.
Overview
Bands
Last attributed message: 2026-11-06 02:19 UTC
Observed FT8 message patterns
- Attributed sample
- 2,741 messages
- Active dates
- 47 UTC dates
- Estimated median S/N
- -7 dB
- Estimated 10th-90th percentile
- -16 to +4 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 330, moderate (-15 to -9 dB) 790, strong (≥ -8 dB) 1,621.
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 PY7XC 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 PY7XC
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
- HI21 · 1,175 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 8,493 km (approx.)
- Last such locator decoded
- 2026-11-06 02:18 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 | PY7XC S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-06 02:18 | 40m | -6 / - | EG1PR | - / -12 | 3 | ✓ Closing fragment |
| 11-06 02:16 | 40m | -6 / - | R9HAG | - / -12 | 3 | ✓ Closing fragment |
| 11-06 02:14 | 40m | -5 / -11 | SV9QWC | -6 / -16 | 5 | ✓ Full exchange observed |
| 11-06 01:24 | 40m | -6 / - | EC3A | -15 / -18 | 3 | ✓ Closing observed |
| 11-06 01:22 | 40m | -6 / - | E70A | - / -14 | 3 | ✓ Closing fragment |
| 10-31 06:16 | 40m | -14 / - | HK3W | - / - | 2 | Partial capture |
| 10-31 06:02 | 40m | -5 / - | BD8ENU | - / -13 | 3 | ✓ Closing fragment |
| 10-31 05:56 | 40m | -12 / - | PV8AJ | -21 / -15 | 4 | ✓ Closing observed |
| 10-16 20:15 | 40m | 0 / - | BG4OOO | - / -19 | 2 | ✓ Closing fragment |
| 10-16 20:14 | 40m | 0 / - | SP2UKB | - / -15 | 2 | ✓ Closing fragment |
| 10-16 20:12 | 40m | 0 / - | BA5AW | - / -13 | 2 | ✓ Closing fragment |
| 10-16 20:11 | 40m | - / - | G8ZHC | -10 / - | 4 | Partial capture |
| 10-16 20:10 | 40m | -1 / -6 | R6HV | -11 / -13 | 10 | ✓ Full exchange observed |
| 10-16 20:09 | 40m | -4 / - | DD7EE | - / -13 | 2 | ✓ Closing fragment |
| 10-16 20:06 | 40m | -1 / +3 | HB9ELE | -5 / -4 | 5 | ✓ Full exchange observed |
| 10-16 20:06 | 40m | +1 / -15 | IU3WNP | +5 / -12 | 5 | ✓ Full exchange observed |
| 10-16 20:05 | 40m | - / - | PA1EDL/J | 0 / - | 8 | Partial capture |
| 10-16 20:05 | 40m | 0 / -6 | IU1WYC | +3 / -16 | 4 | ✓ Full exchange observed |
| 10-16 20:00 | 40m | - / -17 | RA6FCU | -6 / - | 2 | Partial capture |
| 10-16 19:59 | 40m | - / -12 | ON3MOH | -8 / - | 5 | Partial capture |
| 10-16 19:59 | 40m | - / - | PD1HBL | +4 / - | 2 | Partial capture |
| 10-09 00:59 | 40m | -4 / +6 | J48S | -9 / - | 5 | Partial capture |
| 10-09 00:58 | 40m | -3 / - | RZ1AS | - / -14 | 3 | ✓ Closing fragment |
| 10-09 00:56 | 40m | -3 / - | TJ1GD | - / -13 | 3 | ✓ Closing fragment |
| 10-05 20:00 | 40m | - / -9 | HB9HRR | -7 / - | 4 | Partial capture |
| 10-05 19:58 | 40m | - / - | HB9GII | -10 / - | 6 | Partial capture |
| 10-05 19:58 | 40m | - / -13 | IU4WSH | +7 / - | 3 | ✓ Closing fragment |
| 10-05 19:57 | 40m | -7 / - | TA2AI | - / -11 | 2 | ✓ Closing fragment |
| 10-05 19:47 | 40m | - / - | M7HET | -1 / - | 3 | Partial capture |
| 10-05 19:45 | 40m | - / - | IU2NUB | -2 / - | 3 | Partial capture |
| 10-05 19:42 | 40m | - / - | HB9GII | -16 / - | 3 | Partial capture |
| 10-05 19:41 | 40m | - / - | PC9K | -12 / - | 2 | Partial capture |
| 10-05 19:41 | 40m | -8 / - | BA3QIQ | - / +4 | 2 | ✓ Closing fragment |
| 09-30 06:08 | 40m | - / - | YT1VDA | -8 / - | 2 | Partial capture |
| 09-30 05:57 | 40m | -14 / - | IZ3CIX | +6 / -18 | 4 | Partial capture |
| 09-30 05:56 | 40m | -15 / +9 | G1EYY | -13 / - | 4 | ✓ Closing observed |
| 09-30 05:55 | 40m | - / - | DL7UHD | -8 / - | 3 | Partial capture |
| 09-30 05:54 | 40m | - / - | IZ3CIX | +10 / - | 3 | Partial capture |
| 09-30 05:51 | 40m | - / - | EB3CJR | -17 / - | 2 | Partial capture |
| 09-30 05:51 | 40m | - / - | EW4DX | +5 / - | 6 | Partial capture |
| 09-30 05:50 | 40m | -17 / -11 | HB9DGK | +5 / -20 | 11 | ✓ Full exchange observed |
| 09-30 05:50 | 40m | - / - | YT1VDA | -13 / - | 3 | Partial capture |
| 09-22 20:51 | 40m | - / - | IZ2BKS | -5 / - | 3 | Partial capture |
| 09-22 20:51 | 40m | - / - | PA1CG | -3 / - | 5 | Partial capture |
| 09-22 20:49 | 40m | -6 / -5 | G4JFK | -6 / - | 5 | ✓ Closing observed |
| 09-22 20:46 | 40m | - / - | DN4KF | +4 / - | 2 | Partial capture |
| 09-22 20:45 | 40m | - / -3 | DA1EA | +10 / - | 3 | ✓ Closing fragment |
| 09-22 20:45 | 40m | - / - | IU8RFW | +2 / - | 2 | Partial capture |
| 09-22 20:44 | 40m | - / - | SV4TFQ | -16 / - | 2 | Partial capture |
| 09-22 00:13 | 40m | -9 / -7 | ON1DGN | -1 / -15 | 4 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 012345 -12 2384 PY7XC UA9SHH LO63 012400 -7 2135 EC3A PY7XC R-18 012415 -15 1655 PY7XC EC3A RR73 012430 -5 2134 EC3A PY7XC 73 021430 -5 2134 SV9QWC PY7XC HI21 021445 -5 1916 PY7XC SV9QWC -11 021500 -4 2134 SV9QWC PY7XC R-16 021515 -7 1916 PY7XC SV9QWC RR73 021530 -7 2134 SV9QWC PY7XC 73 021600 -13 2135 R9HAG PY7XC HI21 (x3) 021800 -9 2134 EG1PR PY7XC HI21 (x3)
UTC dB Audio Message 175100 +14 2532 PY7XC YO3GK KN34 (x7)
UTC dB Audio Message 185515 -10 2740 UX3HX PY7XC -04 185615 -7 2741 CQ PY7XC HI21 a1 190115 -9 2740 R3PLA PY7XC RR73 190245 -9 2740 EA1AJT PY7XC -12 200445 -14 2384 RI1FJL PY7XC HI21 (x3) 200615 -11 2384 CQ PY7XC HI21 200645 -12 2383 DH6DAO PY7XC -14 (x2)
UTC dB Audio Message 212345 +14 2675 K4ZXV PY7XC -15 (x2) 212445 +13 2675 CQ PY7XC HI21 212500 -17 1440 PY7XC IW5ALZ JN53 (x2) 212530 +0 2268 PY7XC DB1SME -08 212600 -9 2494 <PY7XC> RD9M/3 212600 +2 2269 PY7XC DB1SME -08 212630 -10 2495 PY7XC RD9M/3 090830 -20 2127 PY7XC IZ5GSF JN53 090930 -16 1842 PY7XC IU3WOZ JN55 091030 -17 2127 PY7XC IT9PHU -22 (x2) 091130 +5 616 PY7XC IK4RUX JN54 091200 -4 820 PY7XC PA3EZB JO22
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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