PA2HD — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving PA2HD, decoded by SO8OO in southeastern Poland. 497 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 8 UTC dates in the available aggregate history. Observed between 2026-06-12 and 2026-09-04.
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 497 FT8 messages attributed to PA2HD as the transmitting token by decoded message structure across 8 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (78%), followed by 20 m (22%). Most decodes (76%) fell within the six-hour window 14:00-20:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -9 dB.
Overview
Bands
Last attributed message: 2026-09-04 15:37 UTC
Observed FT8 message patterns
- Attributed sample
- 497 messages
- Active dates
- 8 UTC dates
- Estimated median S/N
- -9 dB
- Estimated 10th-90th percentile
- -16 to +2 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 57, moderate (-15 to -9 dB) 208, strong (≥ -8 dB) 232.
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 PA2HD 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 PA2HD
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
- JO23 · 259 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,219 km (approx.)
- Last such locator decoded
- 2026-09-04 15:37 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 | PA2HD S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-04 15:35 | 40m | -8 / - | DL1WDS | - / -21 | 3 | ✓ Closing fragment |
| 09-04 15:27 | 40m | -7 / - | SP9DPM/P | -6 / -13 | 9 | Partial capture |
| 09-04 15:27 | 40m | -10 / -13 | IN3LTL | -13 / - | 8 | ✓ Closing observed |
| 09-04 15:19 | 40m | -10 / -7 | S57CT | +3 / -4 | 6 | ✓ Full exchange observed |
| 09-04 14:54 | 40m | -10 / - | F4JYH | - / -10 | 3 | ✓ Closing fragment |
| 09-04 14:54 | 40m | -8 / - | DK8EW | +3 / - | 6 | ✓ Full exchange observed |
| 09-04 14:47 | 40m | -12 / -13 | RN2F | -8 / -10 | 4 | ✓ Full exchange observed |
| 09-04 14:11 | 40m | - / -3 | DF4PY | -20 / - | 9 | Partial capture |
| 09-04 13:10 | 40m | - / -18 | SP9WAZ | -6 / - | 2 | Partial capture |
| 09-02 21:02 | 40m | -3 / - | F1RIQ | - / -11 | 3 | Partial capture |
| 09-02 20:52 | 40m | +6 / - | OK1WCF | -16 / - | 3 | ✓ Closing observed |
| 09-02 20:51 | 40m | - / -5 | RZ4FWA | -24 / - | 2 | Partial capture |
| 08-31 20:31 | 40m | - / - | IN3IZQ | -9 / - | 4 | Partial capture |
| 08-31 20:28 | 40m | - / - | ON1AEY | +5 / - | 4 | Partial capture |
| 08-31 20:27 | 40m | - / - | IN3IZQ | -13 / - | 2 | Partial capture |
| 08-31 20:24 | 40m | - / - | DK8HC | -12 / - | 2 | Partial capture |
| 08-31 20:20 | 40m | - / -11 | HG8LXL | +2 / - | 3 | Partial capture |
| 08-31 20:16 | 40m | - / - | HG8LXL | -7 / - | 3 | Partial capture |
| 08-31 19:41 | 20m | - / - | EA3CFV | -2 / - | 3 | Partial capture |
| 08-31 19:34 | 40m | +4 / -3 | DL3MIB | +14 / - | 8 | ✓ Full exchange observed |
| 08-31 19:31 | 40m | +8 / - | PD1ADA | - / -1 | 5 | Partial capture |
| 08-31 19:29 | 40m | +4 / +9 | F8MRQ | -3 / - | 5 | ✓ Full exchange observed |
| 08-31 19:26 | 40m | 0 / - | DF6WE | +4 / +10 | 6 | Partial capture |
| 08-31 19:21 | 40m | -4 / - | OK1WCF | +4 / +8 | 4 | Partial capture |
| 08-31 19:19 | 40m | +6 / -10 | UR9QQ | -12 / -16 | 7 | ✓ Full exchange observed |
| 08-31 19:15 | 40m | +7 / - | DG5NAB | - / -18 | 3 | Partial capture |
| 08-31 19:12 | 40m | -5 / -9 | LZ1SAD | -8 / -7 | 6 | ✓ Full exchange observed |
| 08-31 19:08 | 40m | 0 / - | DL5KMR | - / -12 | 2 | ✓ Closing fragment |
| 08-31 19:06 | 40m | +1 / - | S51PV | 0 / -16 | 4 | ✓ Closing observed |
| 08-31 19:01 | 40m | +2 / - | HB9DKG | +5 / +4 | 6 | Partial capture |
| 08-31 18:57 | 40m | 0 / -7 | SP7VCL | +8 / +10 | 7 | Partial capture |
| 08-31 18:52 | 40m | +1 / -3 | OK2VCR | -2 / - | 4 | ✓ Closing observed |
| 08-31 18:47 | 40m | - / -18 | SP7TF | +1 / - | 4 | ✓ Closing fragment |
| 08-31 18:42 | 40m | 0 / - | SP7TF | - / 0 | 3 | Partial capture |
| 08-31 18:39 | 40m | +1 / - | PD1GJB | - / -14 | 3 | Partial capture |
| 08-31 18:38 | 40m | +2 / - | OZ3FON | -3 / -1 | 3 | ✓ Closing observed |
| 08-31 18:36 | 40m | +2 / +6 | DL2NYC | +13 / - | 5 | ✓ Full exchange observed |
| 08-31 18:35 | 40m | +8 / -10 | UA9SY | -10 / -19 | 4 | ✓ Full exchange observed |
| 08-31 18:34 | 40m | +4 / - | DL4YEL | - / -3 | 2 | ✓ Closing fragment |
| 08-31 18:30 | 40m | -4 / - | SP7TF | - / -2 | 2 | Partial capture |
| 08-31 18:28 | 40m | -10 / - | F1DSZ | +1 / -8 | 3 | ✓ Closing observed |
| 08-31 18:26 | 40m | -12 / - | PD9SD | - / -1 | 2 | ✓ Closing fragment |
| 08-31 18:24 | 40m | -8 / -18 | R3XBS | +4 / -8 | 3 | Partial capture |
| 08-31 18:18 | 40m | -8 / - | EA1VJ | -15 / - | 2 | ✓ Closing observed |
| 08-31 18:15 | 40m | -6 / - | SV1SSL | - / -8 | 2 | ✓ Closing fragment |
| 08-31 18:13 | 40m | -5 / - | IU3WNU | -6 / -4 | 2 | ✓ Closing observed |
| 08-31 17:59 | 40m | - / - | R6ZAJ | -14 / - | 3 | Partial capture |
| 08-31 17:55 | 40m | -6 / -5 | DM5EI | +2 / +5 | 6 | ✓ Full exchange observed |
| 08-31 17:47 | 40m | -4 / -3 | DH7WW/P | +2 / +7 | 3 | ✓ Full exchange observed |
| 08-31 17:41 | 40m | -7 / -1 | F5HNQ | -6 / +6 | 3 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 152945 -4 2527 SP9DPM/P PA2HD -15 153000 -13 1837 PA2HD IN3LTL JN56 153015 -5 2528 SP9DPM/P PA2HD -15 153030 -7 1837 PA2HD IN3LTL JN56 153045 -7 2528 SP9DPM/P PA2HD -15 153115 -10 2528 CQ PA2HD JO23 (x5) 153515 -12 2528 DL1WDS PA2HD -21 (x3) 153715 -13 2528 CQ PA2HD JO23 (x2)
UTC dB Audio Message 151715 -9 2562 CQ PA2HD JO23 (x7) 152045 -6 2562 OE1AVO PA2HD -10 (x3) 152415 -5 2563 CQ PA2HD JO23 a1 193730 -6 2427 PA2HD EA1KBT -03 194130 -3 675 PA2HD EA3CFV JN11 (x3)
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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