UA6HJT — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving UA6HJT, decoded by SO8OO in southeastern Poland. 1,679 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, 10m, across 86 UTC dates in the available aggregate history. Observed between 2026-06-11 and 2026-10-15.
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 1,679 FT8 messages attributed to UA6HJT as the transmitting token by decoded message structure across 86 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (38%), followed by 160 m (35%) and 80 m (15%). Most decodes (71%) fell within the six-hour window 13:00-19:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (70%); the estimated median was -3 dB.
Overview
Bands
Last attributed message: 2026-10-15 16:21 UTC
Observed FT8 message patterns
- Attributed sample
- 1,679 messages
- Active dates
- 86 UTC dates
- Estimated median S/N
- -3 dB
- Estimated 10th-90th percentile
- -15 to +7 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 147, moderate (-15 to -9 dB) 362, strong (≥ -8 dB) 1,170.
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 UA6HJT 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 UA6HJT
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
- LN14 · 962 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,705 km (approx.)
- Last such locator decoded
- 2026-10-15 16:21 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 | UA6HJT S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-12 10:02 | 40m | -13 / +5 | Z62NS | -18 / -13 | 3 | ✓ Full exchange observed |
| 10-11 20:14 | 160m | -6 / -13 | DC0GL | +5 / -23 | 7 | ✓ Full exchange observed |
| 10-11 20:11 | 160m | -7 / -15 | OK7GU | +13 / -20 | 7 | ✓ Full exchange observed |
| 10-11 20:07 | 160m | -6 / - | LY8O | - / - | 2 | Partial capture |
| 10-11 15:35 | 80m | -3 / - | R4HGP | - / -18 | 3 | ✓ Closing fragment |
| 10-11 15:33 | 80m | -6 / - | RW9MZ | - / -13 | 3 | ✓ Closing fragment |
| 10-10 23:10 | 160m | +13 / -4 | RA3WPF | -10 / - | 3 | ✓ Closing observed |
| 10-10 23:05 | 160m | +10 / -2 | HG9FS | 0 / -20 | 5 | ✓ Full exchange observed |
| 10-10 23:01 | 160m | +8 / - | DG3TF | +6 / -15 | 5 | ✓ Closing observed |
| 10-10 16:15 | 160m | - / -15 | RM5P | -16 / - | 2 | ✓ Closing fragment |
| 10-08 23:45 | 160m | +6 / -3 | IZ0BVU | +2 / -10 | 4 | ✓ Full exchange observed |
| 10-08 23:37 | 160m | +8 / -13 | DD2NU | -13 / -18 | 10 | ✓ Full exchange observed |
| 10-08 23:34 | 160m | +16 / - | CT2GQA | - / - | 2 | Partial capture |
| 10-08 23:33 | 160m | - / - | DK9WI | -3 / - | 3 | Partial capture |
| 10-08 23:31 | 160m | +14 / - | DC8SG | - / - | 2 | Partial capture |
| 10-08 23:25 | 160m | +8 / - | IS0BOZ | - / - | 2 | Partial capture |
| 10-08 16:38 | 160m | -2 / - | RA0AY | - / -5 | 5 | Partial capture |
| 10-08 16:36 | 160m | -2 / - | RW6A | - / -4 | 2 | ✓ Closing fragment |
| 10-08 16:34 | 160m | -10 / - | RA0AY | - / +1 | 2 | Partial capture |
| 10-08 16:32 | 160m | -3 / - | UA9JCH | - / 0 | 4 | Partial capture |
| 10-08 16:28 | 160m | +2 / - | R5PM | - / -13 | 2 | ✓ Closing fragment |
| 10-07 23:54 | 160m | -9 / -15 | EC7KW | -12 / -12 | 7 | ✓ Full exchange observed |
| 10-07 23:50 | 160m | -8 / -10 | EA3AKA | -10 / -12 | 6 | ✓ Full exchange observed |
| 10-07 23:44 | 160m | -8 / -13 | UA1ANA | -1 / -23 | 5 | ✓ Full exchange observed |
| 10-07 23:14 | 160m | -6 / - | R8KAW/P | - / +5 | 6 | Partial capture |
| 10-06 15:52 | 80m | +3 / - | RD1A/P | - / -16 | 2 | Partial capture |
| 10-06 15:49 | 80m | -1 / - | RD1A/P | - / -15 | 2 | Partial capture |
| 10-03 16:50 | 160m | -11 / - | R8QA | - / -7 | 3 | ✓ Closing fragment |
| 10-03 16:32 | 160m | -20 / - | RO2E/P | - / - | 5 | ✓ Closing fragment |
| 10-03 16:28 | 160m | -16 / - | RO2E/P | - / - | 2 | Partial capture |
| 10-02 18:46 | 80m | -1 / - | FK8HC | - / -24 | 2 | ✓ Closing fragment |
| 10-02 18:43 | 80m | -4 / - | FK8HC | - / - | 2 | Partial capture |
| 10-02 15:59 | 40m | +4 / - | RO2E/M | - / - | 2 | Partial capture |
| 10-02 15:30 | 40m | -4 / - | RO2E/M | - / -12 | 4 | Partial capture |
| 10-01 16:25 | 80m | +4 / - | DO2MWS | - / - | 2 | Partial capture |
| 10-01 16:22 | 80m | -2 / -4 | RK6C | +7 / 0 | 6 | ✓ Full exchange observed |
| 10-01 16:18 | 80m | -10 / -11 | RA3ZOM | +2 / -17 | 6 | ✓ Full exchange observed |
| 10-01 13:38 | 40m | -12 / - | VU3IHP | - / - | 4 | Partial capture |
| 10-01 13:36 | 40m | -3 / - | SQ4KBF | - / -15 | 3 | ✓ Closing fragment |
| 10-01 01:47 | 40m | -2 / - | CM7DJG | - / - | 2 | Partial capture |
| 10-01 01:46 | 40m | +5 / - | N2LQH | -11 / -10 | 4 | ✓ Closing observed |
| 09-30 19:37 | 80m | -7 / +3 | RC9WC | -12 / -1 | 4 | ✓ Full exchange observed |
| 09-30 19:36 | 80m | -10 / - | JD1BOI | - / -24 | 3 | ✓ Closing fragment |
| 09-30 16:05 | 80m | -14 / - | JR4PWV | - / - | 2 | Partial capture |
| 09-30 15:59 | 80m | -23 / -10 | R3YK | 0 / -6 | 5 | ✓ Full exchange observed |
| 09-30 15:57 | 80m | -12 / -13 | RG6OR | -21 / -3 | 5 | ✓ Full exchange observed |
| 09-30 15:51 | 80m | -11 / - | JA7FTR | - / - | 2 | Partial capture |
| 09-30 15:48 | 80m | -18 / - | BA4RF | - / - | 2 | Partial capture |
| 09-30 15:46 | 80m | -10 / -6 | RN6AK | -5 / -6 | 4 | ✓ Closing observed |
| 09-30 15:44 | 80m | -8 / - | UA9CFH | - / -13 | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 201130 -6 633 OK7GU UA6HJT LN14 201145 +13 1038 UA6HJT OK7GU -15 201200 -7 633 OK7GU UA6HJT R-20 201215 +14 1038 UA6HJT OK7GU -15 201230 -6 632 OK7GU UA6HJT R-16 201245 +11 1038 UA6HJT OK7GU RR73 201300 -8 633 OK7GU UA6HJT 73 201415 -4 632 DC0GL UA6HJT LN14 201430 +3 1418 UA6HJT DC0GL -13 201445 -9 632 DC0GL UA6HJT R-23 201500 +6 1418 UA6HJT DC0GL RR73 201515 -8 632 DC0GL UA6HJT R-23 201530 +5 1418 UA6HJT DC0GL RR73 201545 -3 632 DC0GL UA6HJT 73 162115 -24 1920 H49A UA6HJT LN14
UTC dB Audio Message 133900 -7 547 VU3IHP UA6HJT LN14 (x3) 153015 -3 2454 LZ936BA UA6HJT LN14 153045 -1 2454 <RO2E/M> UA6HJT LN14 (x6) 160045 +3 3005 <...> UA6HJT LN14 161245 -5 2378 R2DAY UA6HJT LN14 100245 -18 1278 UA6HJT Z62NS +05 100300 -11 831 Z62NS UA6HJT R-13 (x2)
UTC dB Audio Message 184645 +0 557 FK8HC UA6HJT 73 154900 -2 961 RD1A/P UA6HJT -15 (x4) 153045 -5 714 RK6OQ UA6HJT LN14 153230 -12 713 R2FEA UA6HJT LN14 153330 -12 714 RW9MZ UA6HJT LN14 (x3) 153500 +3 714 R4HGP UA6HJT LN14 (x3) 153745 +3 714 R2FEA UA6HJT LN14 154015 -1 714 UA3GHM UA6HJT LN14
UTC dB Audio Message 121115 -19 1125 UA6HJT DL3MIB R-07 (x2) 134100 -12 820 R9CS/P UA6HJT LN14 134615 -9 508 <...> UA6HJT LN14 (x2) 082930 -23 1069 RK3AW/P UA6HJT LN14 083145 -18 1069 UA6HJT R3PLA 73 083300 -18 1067 RW3VX UA6HJT RR73 073815 -11 2199 UA6HJT RM8L MO27 (x4)
UTC dB Audio Message 132715 -9 1748 RI0FA UA6HJT LN14 (x3) 133200 -8 919 UA6HJT EB3JT JN01 133215 -11 919 EB3JT UA6HJT -16 (x2) 145115 +7 1437 VK9WX UA6HJT LN14 (x9)
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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