OZ5THY — 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 OZ5THY, decoded by SO8OO in southeastern Poland. 751 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, 10m, across 18 UTC dates in the available aggregate history. Observed between 2026-06-11 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 751 FT8 messages attributed to OZ5THY as the transmitting token by decoded message structure across 18 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (59%), followed by 80 m (33%) and 20 m (7%). Most decodes (97%) fell within the six-hour window 15:00-21:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -10.2 dB.
Overview
Bands
Last attributed message: 2026-11-05 21:13 UTC
Observed FT8 message patterns
- Attributed sample
- 751 messages
- Active dates
- 18 UTC dates
- Estimated median S/N
- -10.2 dB
- Estimated 10th-90th percentile
- -18 to -1.5 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 164, moderate (-15 to -9 dB) 295, strong (≥ -8 dB) 292.
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 OZ5THY 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 OZ5THY
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
- JO46 · 400 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,118 km (approx.)
- Last such locator decoded
- 2026-11-05 21:13 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 | OZ5THY S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-05 21:12 | 80m | -14 / - | DO7OL | - / -11 | 3 | Partial capture |
| 11-05 21:09 | 80m | -10 / - | SV1DKR | - / -2 | 2 | ✓ Closing fragment |
| 11-05 21:07 | 80m | -14 / +4 | OH7FNB | -22 / - | 3 | ✓ Closing observed |
| 11-05 21:05 | 80m | -12 / - | HA8CE | - / -9 | 2 | Partial capture |
| 11-05 21:04 | 80m | -12 / -2 | TA1MB | -24 / -22 | 4 | ✓ Full exchange observed |
| 11-05 21:02 | 80m | -9 / -8 | HB9EOT | -22 / - | 5 | ✓ Closing observed |
| 11-05 21:00 | 80m | -10 / - | HA8CE | - / - | 4 | Partial capture |
| 11-05 20:58 | 80m | -8 / - | R2EN | - / - | 4 | Partial capture |
| 11-05 20:56 | 80m | -9 / -9 | OM2WQ | +5 / -5 | 6 | ✓ Full exchange observed |
| 11-05 20:49 | 80m | - / +1 | ON5MX | -22 / - | 2 | ✓ Closing fragment |
| 11-05 20:37 | 80m | -12 / -8 | HA5OB | +12 / +1 | 4 | ✓ Full exchange observed |
| 11-05 20:28 | 80m | -6 / - | ON3RV | - / +1 | 2 | Partial capture |
| 11-05 20:26 | 80m | -10 / -7 | OM2WW | -2 / -1 | 6 | ✓ Full exchange observed |
| 11-05 20:24 | 80m | -16 / - | GI7LOU | - / - | 4 | Partial capture |
| 11-05 20:22 | 80m | -7 / - | DO7OL | - / - | 4 | Partial capture |
| 11-05 20:20 | 80m | -3 / - | F4EZJ | - / - | 4 | Partial capture |
| 11-05 20:18 | 80m | -6 / - | ON5MX | - / - | 3 | Partial capture |
| 11-05 20:18 | 80m | - / -22 | UA4FKT | -7 / - | 2 | ✓ Closing fragment |
| 11-05 20:16 | 80m | - / -4 | IK2WRI | -10 / - | 2 | ✓ Closing fragment |
| 11-05 20:14 | 80m | -13 / -9 | OK1UOZ | +6 / +3 | 3 | ✓ Full exchange observed |
| 11-05 20:05 | 80m | -10 / - | IU3WOZ | - / -20 | 2 | Partial capture |
| 11-05 20:03 | 80m | -8 / - | R2EN | - / -13 | 2 | Partial capture |
| 11-05 19:53 | 80m | - / -12 | RV3YN | -8 / - | 2 | Partial capture |
| 11-05 18:51 | 40m | - / -7 | YL2KF | -6 / - | 2 | ✓ Closing fragment |
| 11-05 18:49 | 40m | - / -19 | DL1YKQ | -3 / - | 2 | Partial capture |
| 11-05 18:47 | 40m | - / -6 | LY3PW | -3 / - | 19 | Partial capture |
| 10-29 20:57 | 80m | - / -11 | SP7VCL | -3 / - | 3 | Partial capture |
| 10-29 20:23 | 40m | - / +2 | GJ0KYZ | -3 / - | 2 | Partial capture |
| 10-29 20:04 | 40m | - / +2 | UF5F | -9 / - | 2 | ✓ Closing fragment |
| 10-29 19:45 | 40m | -9 / - | SQ9PCH | - / - | 2 | Partial capture |
| 10-29 19:44 | 40m | -14 / - | M5BFL | - / - | 2 | Partial capture |
| 10-29 19:41 | 40m | -11 / - | 9K2MP | - / - | 2 | Partial capture |
| 10-29 19:39 | 40m | -15 / - | UA3IDQ | - / -9 | 3 | ✓ Closing fragment |
| 10-29 19:36 | 40m | -12 / - | M9TEY | - / -20 | 2 | Partial capture |
| 10-29 19:33 | 40m | -12 / -14 | EA5JLN | -4 / -5 | 4 | ✓ Full exchange observed |
| 10-29 19:20 | 40m | - / -10 | SV1ENG | -5 / - | 3 | ✓ Closing fragment |
| 10-29 18:42 | 40m | -10 / - | AP5ARS | - / -23 | 2 | Partial capture |
| 10-29 18:40 | 40m | - / -11 | IU3UJX | -10 / - | 2 | Partial capture |
| 10-29 18:27 | 40m | - / +4 | DL6NDN | -4 / - | 2 | ✓ Closing fragment |
| 10-22 18:50 | 40m | -16 / - | SV4DCQ | - / -9 | 4 | Partial capture |
| 10-22 18:48 | 40m | -14 / -16 | IK5NQI | -17 / -14 | 5 | ✓ Full exchange observed |
| 10-22 18:46 | 40m | -14 / - | GU4WRP | - / +1 | 2 | ✓ Closing fragment |
| 10-22 18:29 | 40m | - / - | F6BHK | -7 / - | 5 | Partial capture |
| 10-22 18:21 | 40m | -8 / -16 | IZ5IIN | -8 / -20 | 4 | ✓ Full exchange observed |
| 10-22 18:16 | 40m | -16 / - | UT3ED | - / -14 | 2 | Partial capture |
| 10-22 18:15 | 40m | -16 / - | SV4TFQ | - / -12 | 2 | ✓ Closing fragment |
| 10-22 17:43 | 40m | -20 / -13 | R6DOP | -6 / -6 | 4 | ✓ Full exchange observed |
| 10-22 17:40 | 40m | - / -5 | UD3T | -12 / - | 2 | Partial capture |
| 10-22 17:33 | 40m | - / +7 | F4HBV | -2 / - | 4 | ✓ Closing fragment |
| 10-22 17:30 | 40m | - / +6 | M9DNC | -14 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 210430 -24 1503 OZ5THY TA1MB R-02 210445 -13 1262 TA1MB OZ5THY RR73 210500 -24 1503 OZ5THY TA1MB 73 210515 -12 1262 HA8CE OZ5THY JO46 (x2) 210730 -21 1051 OZ5THY OH7FNB R+04 210745 -14 1792 OH7FNB OZ5THY RR73 210800 -24 1051 OZ5THY OH7FNB 73 210815 -13 1791 MM0JTV OZ5THY -14 210945 -9 1791 SV1DKR OZ5THY -02 (x2) 211045 -18 1791 OL900LTV OZ5THY -12 211245 -16 1791 DO7OL OZ5THY JO46 (x3)
UTC dB Audio Message 185100 -9 1243 OZ5THY LY3PW R-06 185130 -9 839 OZ5THY YL2KF 73 185130 -1 587 OZ5THY LY3PW -06 (x10) 185700 -1 839 OZ5THY YL2KF 73 185700 -1 587 OZ5THY LY3PW RRR (x2)
UTC dB Audio Message 132945 +7 818 OZ5THY CR7BRV R-04 (x5)
UTC dB Audio Message 174630 -22 2076 CQ OZ5THY JO46 (x2) 182200 +7 2102 OZ5THY OK1BN JO70 (x2) 182230 -14 2681 OZ5THY F5LMJ JN28 182300 +6 2102 OZ5THY OK1BN JO70 (x2) 182430 -15 634 OZ5THY GE7RTI IO91 171715 -19 1461 DM5MA OZ5THY -19 171730 -2 639 OZ5THY DM5MA R-05 171745 -14 1461 DM5MA OZ5THY RR73 171800 +2 639 OZ5THY DM5MA 73
UTC dB Audio Message 171800 +4 1630 OZ5THY DL9TNT RR73 172200 -2 409 OZ5THY RD4WM +00 (x2) 172500 +12 484 OZ5THY SV9/PD9VOG -10 172815 -18 1219 ZS6MGM OZ5THY R-20 173400 -11 1088 OZ5THY RC3AN -10 173815 -17 1220 IK3/UY7LA OZ5THY JO46 201000 -9 1627 OZ5THY DL5MKR JO60 (x2) 201045 -18 981 DL5MKR OZ5THY +05 201100 -8 1627 OZ5THY DL5MKR R+02 201115 -14 981 DL5MKR OZ5THY RR73 201130 -6 1627 OZ5THY DL5MKR 73 201145 -13 981 K2TQC OZ5THY R+00 (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.
CW
No CW receptions recorded for this callsign in the last 30 days.
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