OH6IH — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving OH6IH, decoded by SO8OO in southeastern Poland. 3,257 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 62 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-09-09.
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 3,257 FT8 messages attributed to OH6IH as the transmitting token by decoded message structure across 62 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (47%), followed by 20 m (36%) and 80 m (16%). Most decodes (63%) fell within the six-hour window 23:00-05:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -12 dB.
Overview
Bands
Last attributed message: 2026-09-09 04:06 UTC
Observed FT8 message patterns
- Attributed sample
- 3,257 messages
- Active dates
- 62 UTC dates
- Estimated median S/N
- -12 dB
- Estimated 10th-90th percentile
- -21 to -2 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 991, moderate (-15 to -9 dB) 1,209, strong (≥ -8 dB) 1,057.
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 OH6IH 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 OH6IH
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
- KP13 · 2,119 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,510 km (approx.)
- Last such locator decoded
- 2026-09-09 04:03 UTC
Other locator fields attributed to this token: JN61 (1).
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 | OH6IH S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-10 12:05 | 40m | - / - | DM9YL | -11 / - | 5 | Partial capture |
| 09-10 10:44 | 40m | - / -9 | OZ9FF | -3 / - | 2 | ✓ Closing fragment |
| 09-09 01:52 | 80m | - / -18 | RW9WT | -7 / - | 2 | ✓ Closing fragment |
| 09-09 01:48 | 80m | - / -8 | ON1JP | -16 / - | 3 | Partial capture |
| 09-09 01:48 | 80m | - / -15 | SN100PKP | +10 / - | 2 | Partial capture |
| 09-09 01:46 | 80m | - / - | G0OYQ | +1 / - | 3 | Partial capture |
| 09-09 01:43 | 80m | - / -12 | OZ1RE | -2 / - | 2 | ✓ Closing fragment |
| 09-09 01:40 | 80m | - / - | ON4MAP | -14 / - | 6 | Partial capture |
| 09-09 01:38 | 80m | -9 / -16 | R5AV | +14 / -2 | 3 | ✓ Full exchange observed |
| 09-08 15:32 | 40m | - / - | UR4LG | -5 / - | 2 | Partial capture |
| 09-08 15:20 | 40m | - / -16 | UB8CPH | -3 / - | 12 | Partial capture |
| 09-08 10:58 | 40m | - / - | SP9XKV | -11 / - | 11 | Partial capture |
| 09-08 03:04 | 80m | - / -11 | DL2YCD | -1 / - | 4 | ✓ Closing fragment |
| 09-07 04:42 | 40m | -6 / - | K5HQ | - / -17 | 2 | Partial capture |
| 09-07 04:10 | 40m | - / -21 | HB9DGK | +11 / - | 3 | ✓ Closing fragment |
| 09-07 02:27 | 80m | -6 / - | UY5AX | - / -3 | 5 | Partial capture |
| 09-07 02:23 | 80m | -7 / - | OH6XX | - / -1 | 3 | Partial capture |
| 09-07 02:22 | 80m | -8 / -13 | DA6OOM | -14 / -6 | 5 | ✓ Full exchange observed |
| 09-07 02:21 | 80m | -10 / - | HI3A | - / -22 | 2 | Partial capture |
| 09-07 02:18 | 80m | - / - | ON4MAP | -23 / - | 2 | Partial capture |
| 09-07 02:13 | 80m | +2 / - | SA3CAT | - / -3 | 2 | Partial capture |
| 09-07 02:03 | 160m | - / -16 | OK1DXR | +7 / - | 12 | Partial capture |
| 09-07 02:02 | 160m | - / -10 | OH4SS | +8 / - | 2 | ✓ Closing fragment |
| 09-07 02:01 | 160m | - / +7 | OH5BM | -15 / - | 2 | ✓ Closing fragment |
| 09-06 04:44 | 40m | - / - | DJ2DL | -9 / - | 2 | Partial capture |
| 09-06 02:54 | 40m | - / -19 | IZ8PPI | -20 / - | 4 | Partial capture |
| 09-06 02:52 | 40m | -5 / - | DF8RU | - / +1 | 2 | ✓ Closing fragment |
| 09-06 02:51 | 40m | - / -8 | ON1DGN | -14 / - | 4 | Partial capture |
| 09-06 02:51 | 40m | - / -21 | IZ8PPI | -18 / - | 2 | Partial capture |
| 09-06 02:45 | 40m | 0 / - | HI3K | - / -10 | 2 | Partial capture |
| 09-06 02:43 | 40m | -2 / - | 9J2FI | - / -21 | 3 | Partial capture |
| 09-06 02:42 | 40m | -6 / - | HI3K | - / -12 | 2 | Partial capture |
| 09-06 02:33 | 80m | -3 / - | EI2IXB | -14 / -3 | 4 | ✓ Closing observed |
| 09-06 02:30 | 80m | -3 / - | OZ8MW | - / -2 | 2 | Partial capture |
| 09-06 02:29 | 80m | -9 / +5 | N7JB | -15 / -7 | 2 | Partial capture |
| 09-06 02:24 | 80m | +2 / - | UT4EK | - / -9 | 2 | Partial capture |
| 09-06 02:23 | 80m | -1 / - | OZ8MW | - / +1 | 3 | Partial capture |
| 09-06 02:21 | 80m | -2 / +1 | LA5LDX/P | +3 / +3 | 3 | Partial capture |
| 09-06 02:16 | 80m | -5 / - | OU7M/P | - / +3 | 4 | Partial capture |
| 09-06 02:15 | 80m | -1 / - | F4NGK | - / -10 | 2 | Partial capture |
| 09-06 02:12 | 80m | -1 / - | DO8JB | - / -8 | 5 | Partial capture |
| 09-06 02:09 | 80m | +1 / - | OU7M/P | - / +1 | 3 | Partial capture |
| 09-06 02:07 | 80m | +1 / -7 | RY3F | +3 / -1 | 4 | ✓ Full exchange observed |
| 09-06 02:03 | 80m | -2 / -1 | RM3TO | -3 / -6 | 7 | ✓ Full exchange observed |
| 09-06 01:56 | 160m | - / 0 | 8S2A | -18 / - | 2 | ✓ Closing fragment |
| 09-05 03:36 | 40m | -4 / - | OA4ENG | - / -10 | 2 | Partial capture |
| 09-05 01:08 | 80m | -9 / - | RX4CG | - / -8 | 2 | Partial capture |
| 09-05 01:06 | 80m | -4 / -13 | UR7FM | +9 / -3 | 5 | Partial capture |
| 09-05 01:01 | 80m | -7 / -10 | DL9ATW | +10 / - | 4 | ✓ Closing observed |
| 09-04 01:52 | 40m | - / -12 | A41KB | -8 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 035800 -11 3019 CQ OH6IH KP13 (x5) 040600 -8 3019 SP100PKP OH6IH +00 104415 -6 2314 OH6IH OZ9FF R-09 (x2) 111815 -19 1793 OH6IH LY1CR 73 120515 -13 796 OH6IH DM9YL JO60 (x5) 122815 -19 2157 OH6IH SP2CG -19
UTC dB Audio Message 014530 -5 2904 SM5DIC OH6IH +04 014600 -2 2904 CQ OH6IH KP13 014615 +2 643 OH6IH G0OYQ IO93 (x2) 014700 -7 2904 CQ OH6IH KP13 014715 +0 643 OH6IH G0OYQ IO93 014800 -19 1452 OH6IH ON1JP -08 014800 +9 811 OH6IH SN100PKP R-15 014830 -14 1452 OH6IH ON1JP -08 014830 +10 811 OH6IH SN100PKP R-15 014900 -14 1452 OH6IH ON1JP -08 014945 -8 2904 CQ OH6IH KP13 015000 -2 634 OH6IH G0OYQ IO93 015230 -9 2157 OH6IH RW9WT R-18 (x2)
UTC dB Audio Message 020145 -15 2079 OH6IH OH5BM 73 020245 +8 2428 OH6IH OH4SS R-10 020315 +13 1295 OH6IH OK1DXR JO60 020315 +9 2428 OH6IH OH4SS 73 020345 +6 1295 OH6IH OK1DXR JO60 (x11)
UTC dB Audio Message 175345 -16 3069 <...> OH6IH -08 175515 -11 3069 CQ DX OH6IH KP13 175800 -13 3068 OH6IH N9MAX EM88 (x3) 165745 -6 1090 OH6IH TA3TCW KN30 (x2) 171345 -2 1576 OH6IH IU5TTB JN53 063215 -1 637 OH6IH IU3MAG R-18 (x3) 164430 -9 1210 OH6IH DK5EI JO42 (x4)
UTC dB Audio Message 121845 +3 986 OH6IH LX1NO JN39 103015 +1 2996 OH6IH OZ1DJJ R+18 (x2) 121845 -17 1870 OH6IH DN9SIB JN49 (x2) 121915 -7 1783 OH6IH LX1NO JN39 121945 -18 1870 OH6IH DN9SIB JN49 121945 -3 1783 OH6IH LX1NO JN39 122015 -22 1870 OH6IH DN9SIB JN49 122015 -12 1783 OH6IH LX1NO JN39 122045 -17 1870 OH6IH DN9SIB R-13 (x5)
UTC dB Audio Message 165615 -21 1410 OH6IH OH2DOF KP20 (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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