JH2FXK — 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 JH2FXK, decoded by SO8OO in southeastern Poland. 902 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 78 UTC dates in the available aggregate history. Observed between 2026-06-12 and 2026-11-05.
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 902 FT8 messages attributed to JH2FXK as the transmitting token by decoded message structure across 78 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (85%), followed by 40 m (10%) and 20 m (5%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -13 dB.
Overview
Bands
Last attributed message: 2026-11-05 20:59 UTC
Observed FT8 message patterns
- Attributed sample
- 902 messages
- Active dates
- 78 UTC dates
- Estimated median S/N
- -13 dB
- Estimated 10th-90th percentile
- -21 to -3.1 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 322, moderate (-15 to -9 dB) 340, strong (≥ -8 dB) 240.
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 JH2FXK 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 JH2FXK
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
- PM84 · 108 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 8,675 km (approx.)
- Last such locator decoded
- 2026-10-23 21:17 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 | JH2FXK S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-05 21:19 | 80m | - / -14 | UA3ALY | -3 / - | 3 | Partial capture |
| 11-05 21:16 | 80m | - / - | F4IFO | -10 / - | 2 | Partial capture |
| 11-05 21:03 | 80m | - / -6 | DL6EI | +2 / - | 2 | ✓ Closing fragment |
| 11-05 21:02 | 80m | - / -17 | DK8MM | +6 / - | 2 | ✓ Closing fragment |
| 11-05 21:00 | 80m | - / -11 | UW8SM | -6 / - | 2 | Partial capture |
| 11-05 20:59 | 80m | -14 / -17 | EA5TT | -16 / - | 3 | ✓ Closing observed |
| 11-05 20:52 | 80m | - / - | UW8SM | -10 / - | 2 | Partial capture |
| 11-05 20:50 | 80m | -18 / +4 | SV3SIM | -6 / -20 | 2 | Partial capture |
| 11-05 20:43 | 80m | -24 / - | ON6LEO | +2 / - | 2 | ✓ Closing observed |
| 11-05 20:23 | 80m | -12 / -12 | OE6IMD | +12 / -14 | 3 | ✓ Full exchange observed |
| 11-05 20:14 | 80m | -10 / - | S58X | - / -22 | 3 | Partial capture |
| 11-05 19:59 | 80m | - / -16 | DM3VL | +21 / - | 3 | ✓ Closing fragment |
| 11-05 19:59 | 80m | -20 / - | PC6A | - / -4 | 2 | Partial capture |
| 11-05 19:27 | 80m | -21 / -11 | YO2CR | -2 / - | 3 | ✓ Closing observed |
| 11-05 19:26 | 80m | - / -13 | R2AVW | -14 / - | 2 | Partial capture |
| 11-05 19:24 | 80m | -18 / -10 | DG3YEV | +5 / - | 4 | ✓ Closing observed |
| 11-05 19:21 | 80m | - / -14 | YO2CR | -6 / - | 2 | Partial capture |
| 11-04 21:31 | 80m | -14 / -12 | SP7SQP | -1 / -12 | 4 | ✓ Full exchange observed |
| 11-04 21:18 | 80m | - / - | UX7UU | +9 / - | 3 | Partial capture |
| 11-04 21:16 | 80m | -14 / - | SV5BYP | - / -16 | 4 | ✓ Closing fragment |
| 11-04 21:15 | 80m | - / - | SP7TAC | -10 / - | 3 | Partial capture |
| 11-04 21:14 | 80m | -15 / - | CT7BRV | - / -11 | 3 | Partial capture |
| 11-04 21:11 | 80m | - / -9 | R5DK | +4 / - | 2 | ✓ Closing fragment |
| 11-04 21:03 | 80m | - / - | SQ5PC | -7 / - | 10 | Partial capture |
| 11-04 20:57 | 80m | - / -9 | R5DK | +6 / - | 2 | Partial capture |
| 11-04 20:50 | 80m | -10 / - | DO5HOK | - / -11 | 6 | Partial capture |
| 11-04 20:30 | 80m | -10 / - | G7UHT | - / -14 | 2 | Partial capture |
| 11-04 20:26 | 80m | -8 / -17 | OT4A | +4 / - | 4 | ✓ Closing observed |
| 11-04 20:24 | 80m | -14 / -22 | DH5MK | +10 / -13 | 7 | ✓ Full exchange observed |
| 11-04 20:18 | 80m | -12 / - | MI0AIH | - / -18 | 4 | Partial capture |
| 11-04 19:49 | 80m | - / -16 | EW4TT | +8 / - | 2 | ✓ Closing fragment |
| 11-03 21:35 | 80m | - / - | UX0CZ | -20 / - | 2 | Partial capture |
| 11-03 21:33 | 80m | -7 / -16 | OK2BUZ | -8 / -13 | 7 | ✓ Full exchange observed |
| 11-03 21:32 | 80m | - / - | E75T | -7 / - | 2 | Partial capture |
| 11-03 21:31 | 80m | -3 / - | IT9KHI | -1 / -4 | 2 | ✓ Closing observed |
| 11-03 21:31 | 80m | - / -17 | DO3VE | -12 / - | 4 | Partial capture |
| 11-03 21:31 | 80m | - / - | OK1KKI | +1 / - | 3 | Partial capture |
| 11-03 21:30 | 80m | -4 / - | SV0LS | - / -13 | 2 | ✓ Closing fragment |
| 11-03 21:29 | 80m | -5 / -5 | IU4RQY | -13 / -12 | 5 | ✓ Full exchange observed |
| 11-03 21:29 | 80m | - / - | UX0CZ | -9 / - | 2 | Partial capture |
| 11-03 21:12 | 80m | -2 / -19 | OE8DDX | +24 / -9 | 4 | ✓ Full exchange observed |
| 11-03 21:11 | 80m | - / -8 | DL4JLM | +9 / - | 2 | ✓ Closing fragment |
| 11-03 21:08 | 80m | - / -3 | IZ0SQZ | -16 / - | 3 | ✓ Closing fragment |
| 11-03 21:01 | 80m | - / -8 | IK1DFH | +8 / - | 3 | ✓ Closing fragment |
| 11-03 20:51 | 80m | -11 / - | BH4ERY | - / -13 | 3 | ✓ Closing fragment |
| 11-03 20:49 | 80m | -19 / -25 | OK1TNM | +8 / -8 | 4 | ✓ Full exchange observed |
| 11-03 20:40 | 80m | - / -12 | R7KR | +3 / - | 3 | ✓ Closing fragment |
| 11-03 20:39 | 80m | - / - | SP5JMA | +3 / - | 2 | ✓ Closing fragment |
| 11-03 20:34 | 80m | - / -10 | S51SLO | +4 / - | 2 | ✓ Closing fragment |
| 11-03 20:32 | 80m | -15 / -13 | IK4PLW | +4 / - | 3 | ✓ Closing observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 205945 -14 2377 EA5TT JH2FXK RR73 210000 -14 388 JH2FXK EA5TT 73 210030 -5 2373 JH2FXK UW8SM KN28 (x2) 210200 +6 1378 JH2FXK DK8MM R-17 210230 -9 2377 JH2FXK SP8HDC KO00 210230 +5 1378 JH2FXK DK8MM 73 210330 +1 2377 JH2FXK DL6EI R-06 (x2) 211600 -11 775 JH2FXK F4IFO JN29 211600 -13 1949 JH2FXK F4DIA R-13 211630 -10 775 JH2FXK F4IFO JN29 211900 -3 1455 JH2FXK UA3ALY -14 (x3)
UTC dB Audio Message 212600 -15 1675 JH2FXK SV1EKI KM18 (x4) 212730 -11 850 JH2FXK DJ3HW JO42 213030 +3 2370 JH2FXK IZ2AMW R-15 (x2) 211115 -3 1329 JH2FXK IK0CHU R-06 (x2) 211500 -18 2281 HB9AMO JH2FXK -22 213845 -22 1956 JH2FXK PA5AB R-13 214100 +5 2692 JH2FXK F5PBG IN78 (x2) 215230 -2 2678 JH2FXK IU8LMC RR73 215115 -7 1740 JH2FXK EA5EE R-06
UTC dB Audio Message 175200 +15 2097 JH2FXK LY7M -25 (x3)
UTC dB Audio Message 083615 -3 2669 JH2FXK ON6AA JO11 (x4) 084430 -8 558 JH2FXK Z34K -24 (x2) 084900 -4 2009 JH2FXK SV1CQN R+03 (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.
CW
No CW receptions recorded for this callsign in the last 30 days.
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