PA9R — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving PA9R, decoded by SO8OO in southeastern Poland. 386 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, 10m, across 28 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-09-19.
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 386 FT8 messages attributed to PA9R as the transmitting token by decoded message structure across 28 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (51%), followed by 10 m (24%) and 20 m (22%). Several six-hour UTC windows tied for the largest share (79%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -12.6 dB.
Overview
Bands
Last attributed message: 2026-09-19 19:47 UTC
Observed FT8 message patterns
- Attributed sample
- 386 messages
- Active dates
- 28 UTC dates
- Estimated median S/N
- -12.6 dB
- Estimated 10th-90th percentile
- -19 to -5 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 126, moderate (-15 to -9 dB) 163, strong (≥ -8 dB) 97.
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 PA9R 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 PA9R
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
- JO22 · 183 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,201 km (approx.)
- Last such locator decoded
- 2026-09-19 19:46 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 | PA9R S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-19 19:46 | 60m | -11 / +2 | SP6TID | +4 / -21 | 6 | ✓ Full exchange observed |
| 09-19 19:33 | 60m | -13 / -20 | TA7DX | -6 / -18 | 6 | ✓ Full exchange observed |
| 09-19 19:32 | 60m | - / - | YT5DEY | -11 / - | 3 | Partial capture |
| 09-19 19:29 | 60m | -11 / - | ON7KEI | -11 / -3 | 5 | ✓ Full exchange observed |
| 09-19 18:59 | 60m | -3 / +7 | 5Q1X | -10 / -18 | 3 | Partial capture |
| 09-19 18:57 | 60m | -3 / +9 | SN40KZE | -6 / -3 | 3 | Partial capture |
| 09-19 18:50 | 60m | 0 / -12 | IW2CAK | -10 / -17 | 5 | ✓ Full exchange observed |
| 09-19 18:48 | 60m | -6 / +3 | OZ1SMB | 0 / -4 | 5 | ✓ Full exchange observed |
| 09-19 18:47 | 60m | -7 / +8 | DL4YDR | -10 / -9 | 5 | ✓ Full exchange observed |
| 09-18 19:45 | 60m | -11 / - | OZ3MC | -6 / -1 | 4 | ✓ Full exchange observed |
| 09-18 19:43 | 60m | -9 / +2 | TM60LOUV | -10 / -3 | 3 | Partial capture |
| 09-18 19:42 | 60m | - / -12 | HA3PG | -7 / - | 3 | Partial capture |
| 09-18 19:40 | 60m | -11 / 0 | DK2BK | -4 / -4 | 5 | ✓ Full exchange observed |
| 09-18 19:36 | 60m | - / -9 | HA3PG | -9 / - | 3 | Partial capture |
| 09-18 19:36 | 60m | -9 / - | OK1TRJ | -4 / -6 | 4 | ✓ Closing observed |
| 09-18 19:36 | 60m | -6 / -2 | SP5JMA | +8 / -10 | 6 | ✓ Full exchange observed |
| 09-18 19:35 | 60m | -10 / -9 | IK2ZJP | -15 / -10 | 4 | ✓ Full exchange observed |
| 09-18 19:31 | 60m | -8 / - | CT7AIU | - / -19 | 3 | ✓ Closing fragment |
| 09-18 19:30 | 60m | - / -16 | II6IALU | -7 / - | 2 | Partial capture |
| 09-18 19:21 | 60m | -8 / -15 | E79D | +12 / -19 | 6 | ✓ Full exchange observed |
| 09-16 14:29 | 40m | - / -5 | HB9ELE | -2 / - | 2 | Partial capture |
| 08-24 12:05 | 20m | - / -1 | F1UNR | -15 / - | 5 | Partial capture |
| 08-24 12:01 | 20m | -15 / - | F1UNR | - / - | 3 | Partial capture |
| 08-22 14:39 | 20m | -15 / - | R3LDK | +2 / -14 | 2 | ✓ Closing observed |
| 08-22 14:35 | 20m | -19 / - | M0LHJ | - / - | 2 | Partial capture |
| 08-22 14:33 | 20m | -12 / - | M0LAD | - / -14 | 2 | Partial capture |
| 08-22 14:19 | 20m | -19 / -15 | OH2ZZ | -10 / -13 | 5 | ✓ Full exchange observed |
| 08-09 17:50 | 40m | - / - | F8FUA | -9 / - | 2 | ✓ Closing fragment |
| 08-09 14:17 | 20m | -18 / - | DL3RN | - / -18 | 2 | ✓ Closing fragment |
| 08-09 13:23 | 20m | - / -15 | US5HCO | -6 / - | 4 | ✓ Closing fragment |
| 08-08 20:01 | 60m | -8 / - | G6UZT | - / -3 | 3 | ✓ Closing fragment |
| 08-08 19:59 | 60m | -6 / - | EH1SGG | -16 / -9 | 3 | ✓ Closing observed |
| 08-08 12:51 | 40m | - / +10 | DL8NW | -20 / - | 2 | ✓ Closing fragment |
| 08-03 19:33 | 40m | - / -16 | R2EA | -4 / - | 3 | ✓ Closing fragment |
| 08-02 10:00 | 20m | -6 / - | SQ8DIO | - / - | 2 | Partial capture |
| 08-02 09:48 | 20m | -14 / -18 | F4IVG | -9 / -21 | 5 | ✓ Full exchange observed |
| 08-02 09:43 | 20m | -8 / - | EI9KF | - / - | 2 | ✓ Closing fragment |
| 08-02 09:40 | 20m | -7 / -2 | <...> | +3 / -5 | 2 | Partial capture |
| 07-30 19:13 | 40m | - / -7 | YO9HP | -2 / - | 3 | Partial capture |
| 07-30 19:08 | 40m | -16 / -7 | SP2OSP | -6 / -16 | 3 | ✓ Full exchange observed |
| 07-22 13:46 | 20m | - / - | US1VS | -19 / - | 3 | ✓ Closing fragment |
| 07-17 14:52 | 20m | - / -7 | IK2DUW | -11 / - | 2 | ✓ Closing fragment |
| 07-17 12:44 | 20m | - / -12 | 8S7DL | -17 / - | 2 | Partial capture |
| 07-14 20:02 | 80m | - / -1 | DK5ON | -16 / - | 2 | ✓ Closing fragment |
| 07-14 20:00 | 80m | -24 / -8 | HB9EFK | +4 / -4 | 4 | ✓ Full exchange observed |
| 07-09 17:31 | 40m | - / -7 | SP1BMK | -14 / - | 3 | ✓ Closing fragment |
| 07-08 13:12 | 20m | -24 / - | M8JJS | - / - | 2 | Partial capture |
| 07-08 12:17 | 20m | - / -3 | OK1ZJK | -4 / - | 3 | ✓ Closing fragment |
| 07-05 20:46 | 80m | -12 / - | TM2WWA | - / - | 2 | Partial capture |
| 07-05 20:44 | 80m | -17 / -16 | OH3NXW | +8 / -21 | 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 193245 -19 1933 PA9R S57MG JN75 193300 -12 1933 CQ PA9R JO22 193315 -13 1132 PA9R YT5DEY KN04 193345 -8 1857 PA9R TA7DX -20 (x3) 193500 -13 1933 TA7DX PA9R R-18 193515 -3 1857 PA9R TA7DX RR73 193530 -13 1933 TA7DX PA9R 73 194615 -10 1933 SP6TID PA9R JO22 194630 +4 2517 PA9R SP6TID +02 194645 -13 1933 SP6TID PA9R R-21 194700 +5 2517 PA9R SP6TID RR73 194715 -11 1933 SP6TID PA9R R-21 194730 +4 2517 PA9R SP6TID RR73
UTC dB Audio Message 191415 +2 981 PA9R YO9HP -06 (x2) 193700 -12 666 PA9R R9FF -08 193315 -7 2403 PA9R R2EA -16 (x3) 123930 -11 589 PA9R US8KA -16 125130 -20 1780 PA9R DL8NW +10 (x2) 172330 -8 2618 PA9R DL6ZXG -05 092630 -24 1904 PA9R OK1HEH -07 175015 -9 2225 PA9R F8FUA +15 (x2) 142915 -3 745 PA9R HB9ELE -05 (x2)
UTC dB Audio Message 142100 -18 1914 OH2ZZ PA9R 73 143345 -11 1239 M0LAD PA9R JO22 (x2) 143530 -20 1712 M0LHJ PA9R JO22 (x2) 143945 -15 1490 R3LDK PA9R R-14 144000 +2 1490 PA9R R3LDK RR73 120130 -21 2265 F1UNR PA9R JO22 (x3) 120515 -16 2266 PA9R F1UNR -01 (x5)
UTC dB Audio Message 095600 -10 2373 IQ4JO PA9R R-19 095715 -20 2037 S57AM PA9R JO22 (x3) 095930 -4 2768 DL4KSD PA9R JO22 100115 -9 693 LZ1JZ PA9R JO22 (x2) 113830 -13 1397 PA9R II2WWA -07 (x2) 120730 +1 1106 PA9R II6WWA +00 (x2) 120900 -5 1295 PA9R IZ2EXC JN55 (x2) 133945 -24 1871 PA9R F5ILV JN23 144430 -2 2830 PA9R 9J2FI R-13
UTC dB Audio Message 203900 +1 1404 PA9R UA4FKT LO23 (x2) 204245 -19 1403 G7RHF PA9R JO22 204415 +9 2442 PA9R OH3NXW -16 204430 -17 2441 OH3NXW PA9R R-21 204445 +6 2442 PA9R OH3NXW RR73 204600 -13 1849 TM2WWA PA9R JO22 (x3) 200015 +7 2428 PA9R HB9EFK -08 200030 -24 2427 HB9EFK PA9R R-04 200045 +1 2428 PA9R HB9EFK RR73 200100 -24 2427 HB9EFK PA9R 73 200200 -15 1504 PA9R DK5ON -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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