OE9GWV — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving OE9GWV, decoded by SO8OO in southeastern Poland. 7,548 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, 10m, across 113 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-10-03.
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 7,548 FT8 messages attributed to OE9GWV as the transmitting token by decoded message structure across 113 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (51%), followed by 40 m (27%) and 80 m (17%). Most decodes (75%) fell within the six-hour window 16:00-22:00 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: 2026-10-03 18:42 UTC
Observed FT8 message patterns
- Attributed sample
- 7,548 messages
- Active dates
- 113 UTC dates
- Estimated median S/N
- -9 dB
- Estimated 10th-90th percentile
- -18 to +0.7 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 1,354, moderate (-15 to -9 dB) 2,566, strong (≥ -8 dB) 3,628.
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 OE9GWV 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 OE9GWV
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
- JN47 · 5,845 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 975 km (approx.)
- Last such locator decoded
- 2026-10-03 18:42 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 | OE9GWV S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-03 18:42 | 40m | -16 / - | JI4JKO | - / - | 2 | Partial capture |
| 10-02 18:33 | 60m | -16 / - | A65D | - / - | 3 | Partial capture |
| 10-01 21:19 | 80m | -10 / - | UN0GY | - / - | 4 | Partial capture |
| 10-01 20:39 | 80m | -9 / -9 | BD8ENU | +8 / -16 | 5 | ✓ Full exchange observed |
| 10-01 20:00 | 80m | -12 / - | BD8ENU | - / - | 2 | Partial capture |
| 10-01 19:19 | 80m | -16 / - | BD8ENU | - / - | 6 | Partial capture |
| 10-01 17:32 | 40m | -14 / -19 | A41KB | -13 / - | 3 | ✓ Closing observed |
| 10-01 10:31 | 40m | - / -5 | DF1IH | -12 / - | 2 | ✓ Closing fragment |
| 09-30 22:10 | 80m | -8 / -5 | IU2JMZ | +6 / +2 | 7 | Partial capture |
| 09-30 21:53 | 40m | - / -1 | LA6YJA | -10 / - | 2 | ✓ Closing fragment |
| 09-30 21:49 | 40m | - / -9 | MW3LSD | -18 / - | 2 | ✓ Closing fragment |
| 09-30 21:47 | 40m | -9 / - | M1JYN | -13 / - | 2 | ✓ Closing observed |
| 09-30 21:26 | 40m | -14 / -3 | GM0DEQ | -10 / -14 | 6 | ✓ Full exchange observed |
| 09-30 21:24 | 40m | -12 / - | SQ5FM | - / -13 | 5 | ✓ Closing fragment |
| 09-30 21:02 | 40m | -7 / - | G7NUT | - / -18 | 5 | ✓ Closing fragment |
| 09-30 20:59 | 40m | -6 / - | 4X5AJ | - / - | 3 | Partial capture |
| 09-30 19:29 | 80m | -11 / - | DH7WW/P | - / - | 3 | Partial capture |
| 09-30 19:27 | 80m | - / -14 | DO9JTR | -4 / - | 3 | Partial capture |
| 09-30 19:09 | 60m | -20 / -9 | YO2MAX | +7 / +2 | 5 | ✓ Full exchange observed |
| 09-30 19:07 | 60m | -17 / -2 | DL0CG | -2 / +1 | 4 | ✓ Full exchange observed |
| 09-30 19:06 | 60m | -23 / -13 | HB9HRR | -20 / - | 4 | ✓ Closing observed |
| 09-30 19:05 | 60m | -21 / -11 | DL3RN | -18 / - | 3 | ✓ Closing observed |
| 09-30 19:00 | 60m | -20 / -6 | DG5BEA | -16 / - | 6 | ✓ Closing observed |
| 09-30 18:58 | 60m | -21 / -4 | M0XXJ | -18 / -8 | 5 | ✓ Full exchange observed |
| 09-30 18:53 | 60m | -19 / - | PE1PDE | - / -13 | 7 | ✓ Closing fragment |
| 09-30 18:53 | 60m | -18 / - | F5LMJ | -19 / -4 | 12 | ✓ Closing observed |
| 09-30 18:49 | 60m | -17 / +1 | LZ936BA | -7 / -5 | 6 | Partial capture |
| 09-30 18:46 | 60m | -19 / -5 | DK0ND | +7 / -7 | 7 | ✓ Full exchange observed |
| 09-29 21:23 | 80m | -12 / - | UN0GY | - / - | 6 | Partial capture |
| 09-29 21:22 | 80m | -13 / - | JE6WOQ | - / - | 2 | Partial capture |
| 09-29 19:46 | 80m | -16 / - | DO5UH/P | - / -11 | 5 | Partial capture |
| 09-29 18:42 | 40m | -7 / - | EA9IB | - / - | 5 | Partial capture |
| 09-29 15:17 | 40m | -13 / - | DL1BIB | - / - | 6 | Partial capture |
| 09-29 15:15 | 40m | -12 / - | M8KHC | - / -18 | 2 | ✓ Closing fragment |
| 09-29 15:12 | 40m | -11 / - | OE3KNS | - / -18 | 4 | ✓ Closing fragment |
| 09-29 15:00 | 40m | -14 / - | 9A7V | - / - | 5 | Partial capture |
| 09-29 14:50 | 40m | -12 / -29 | F4NGO | -17 / -11 | 11 | ✓ Full exchange observed |
| 09-29 14:39 | 40m | -12 / - | G5ACE | - / - | 4 | Partial capture |
| 09-29 14:37 | 40m | -16 / - | DH8KAM | - / - | 2 | Partial capture |
| 09-29 13:53 | 40m | -12 / +5 | ON2JO | -16 / - | 6 | Partial capture |
| 09-29 13:50 | 40m | -14 / +6 | IV3HAX | -8 / - | 4 | ✓ Closing observed |
| 09-29 13:47 | 40m | -17 / - | DL4YCA/P | - / - | 6 | Partial capture |
| 09-29 13:43 | 40m | -12 / - | PA1ER | - / -16 | 5 | Partial capture |
| 09-29 13:40 | 40m | -15 / - | DH8KAM | - / - | 6 | Partial capture |
| 09-29 11:55 | 40m | -21 / - | IK4POB | - / - | 4 | ✓ Closing fragment |
| 09-28 21:20 | 80m | -10 / - | JE6WOQ | - / - | 5 | Partial capture |
| 09-28 21:07 | 80m | -15 / - | CN8WK | - / - | 5 | Partial capture |
| 09-28 16:09 | 60m | -19 / +3 | DH7NK | -14 / - | 3 | ✓ Closing observed |
| 09-28 15:33 | 40m | -13 / - | IV3IPA | - / - | 4 | Partial capture |
| 09-28 15:27 | 40m | -12 / - | EA3FYO | - / -22 | 8 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 214730 -9 1572 M1JYN OE9GWV 73 214900 -19 1188 OE9GWV MW3LSD -09 (x2) 215330 -10 1165 OE9GWV LA6YJA -01 (x2) 103100 -12 797 OE9GWV DF1IH -05 (x2) 173245 -12 1912 A41KB OE9GWV JN47 173300 -13 1027 OE9GWV A41KB -19 173345 -15 1912 A41KB OE9GWV 73 180000 -9 1912 HZ1KS OE9GWV JN47 (x2) 193015 -13 1912 JF1UVJ OE9GWV JN47 184200 -21 1812 JI4JKO OE9GWV JN47 (x2)
UTC dB Audio Message 190630 -20 1880 OE9GWV HB9HRR R-13 190645 -23 1567 HB9HRR OE9GWV RR73 190700 -20 1880 OE9GWV HB9HRR 73 190730 +1 2134 OE9GWV DL0CG -02 190745 -21 1566 DL0CG OE9GWV R+01 190800 -4 2134 OE9GWV DL0CG RR73 190815 -13 1566 DL0CG OE9GWV 73 190900 -19 1566 YO2MAX OE9GWV JN47 191015 +3 791 OE9GWV YO2MAX -09 191030 -22 1566 YO2MAX OE9GWV R+02 191045 +11 790 OE9GWV YO2MAX RR73 191100 -19 1566 YO2MAX OE9GWV 73 183345 -17 1917 A65D OE9GWV JN47 (x3)
UTC dB Audio Message 194845 -24 1875 RW0CR OE9GWV JN47 200045 -9 1875 BD8ENU OE9GWV JN47 (x3) 203930 +4 937 OE9GWV BD8ENU -09 (x3) 204115 -6 1875 BD8ENU OE9GWV R-16 210545 -16 1875 UN0GY OE9GWV JN47 211615 -22 1875 BD8ENU OE9GWV JN47 (x2) 211915 -8 1875 UN0GY OE9GWV JN47 (x4)
UTC dB Audio Message 184445 -6 2684 9A5RIS OE9GWV R-04 184915 -4 2684 PE1NGW OE9GWV JN47 (x9) 185345 +0 2684 EA2WX/P OE9GWV JN47 (x5)
UTC dB Audio Message 092300 -5 2759 LY2BSW OE9GWV R-10 (x2) 092915 -8 2759 YO2CNH OE9GWV JN47 (x2) 104045 -23 1548 OE9GWV <...> -04 111900 -9 2759 SQ5KGP OE9GWV JN47 180315 -16 1251 OE9GWV <...> R-01 151845 -24 1893 DN9EM OE9GWV R-13 160100 -7 802 OE9GWV SV2CLJ KN10 (x3) 160930 -10 2453 OE9GWV SV4OZF +15 165045 -6 1350 OE9GWV IK7IMK RR73 115100 -13 1439 OE9GWV PD1RMB -06 (x2)
UTC dB Audio Message 202445 -24 1623 IK0HBN OE9GWV JN47 (x7)
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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