LB7ZG — 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 LB7ZG, decoded by SO8OO in southeastern Poland. 6,993 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, across 128 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-11-04.
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 6,993 FT8 messages attributed to LB7ZG as the transmitting token by decoded message structure across 128 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (90%), followed by 80 m (6%) and 160 m (2%). Most decodes (82%) fell within the six-hour window 18:00-00:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (81%); the estimated median was -1 dB.
Overview
Bands
Last attributed message: 2026-11-04 07:27 UTC
Observed FT8 message patterns
- Attributed sample
- 6,993 messages
- Active dates
- 128 UTC dates
- Estimated median S/N
- -1 dB
- Estimated 10th-90th percentile
- -11.6 to +9 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 263, moderate (-15 to -9 dB) 1,038, strong (≥ -8 dB) 5,692.
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 LB7ZG 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 LB7ZG
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
- JP50 · 4,736 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,356 km (approx.)
- Last such locator decoded
- 2026-11-04 07:27 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 | LB7ZG S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-04 07:26 | 40m | -8 / - | W4WFC | - / - | 2 | Partial capture |
| 11-04 07:25 | 40m | -6 / - | ZZ5UNO | - / - | 2 | Partial capture |
| 11-02 22:13 | 80m | -5 / - | YB5QZ | - / - | 2 | Partial capture |
| 11-02 22:06 | 80m | -4 / - | W1RM | - / - | 4 | Partial capture |
| 11-02 22:00 | 80m | -8 / - | JA4LKB | - / - | 3 | Partial capture |
| 11-02 21:53 | 80m | -5 / - | AP5ARS | - / - | 2 | Partial capture |
| 11-02 21:28 | 80m | -4 / - | KP4AA | - / -18 | 4 | ✓ Closing fragment |
| 11-02 21:16 | 80m | -7 / - | JA4FSH | - / - | 4 | Partial capture |
| 11-02 18:19 | 40m | +6 / - | TD2TDW | - / - | 3 | Partial capture |
| 11-02 15:46 | 40m | -8 / - | VI40EUDXF | - / -19 | 4 | Partial capture |
| 10-31 22:15 | 40m | - / -14 | EA4HSF | -14 / - | 2 | Partial capture |
| 10-29 21:35 | 40m | - / -22 | SV1AIN | -16 / - | 6 | Partial capture |
| 10-29 20:07 | 40m | +2 / - | JK1DDG | - / -20 | 2 | ✓ Closing fragment |
| 10-29 20:04 | 40m | -1 / - | KO1K | - / -17 | 3 | ✓ Closing fragment |
| 10-29 19:39 | 40m | -5 / - | JE3EDJ | - / -13 | 7 | Partial capture |
| 10-29 19:26 | 40m | 0 / - | 9K2MP | - / - | 4 | Partial capture |
| 10-29 19:08 | 40m | -6 / -13 | G0RVY | -8 / -7 | 4 | ✓ Full exchange observed |
| 10-29 19:03 | 40m | -5 / - | VO1BE | - / -11 | 9 | ✓ Closing fragment |
| 10-28 23:57 | 40m | -4 / - | WA4FU | - / - | 2 | Partial capture |
| 10-28 23:55 | 40m | -4 / - | HI7AMB | - / - | 2 | Partial capture |
| 10-28 23:49 | 40m | +3 / - | N1JUD | - / -14 | 5 | ✓ Closing fragment |
| 10-28 23:46 | 40m | -2 / - | N1JUD | - / - | 2 | Partial capture |
| 10-28 23:42 | 40m | -2 / - | F4NPE | - / -8 | 2 | ✓ Closing fragment |
| 10-28 23:40 | 40m | -4 / - | 9Z4S | - / -23 | 4 | ✓ Closing fragment |
| 10-28 23:38 | 40m | -2 / - | IU5HIU | - / -9 | 2 | ✓ Closing fragment |
| 10-28 23:36 | 40m | -5 / - | HI7AMB | - / - | 4 | Partial capture |
| 10-28 23:32 | 40m | -2 / - | NT6X | - / - | 4 | Partial capture |
| 10-28 22:11 | 40m | +6 / - | VE1VOX | - / - | 2 | Partial capture |
| 10-28 21:20 | 40m | +1 / - | VO1BS | - / -7 | 4 | ✓ Closing fragment |
| 10-28 21:15 | 40m | +2 / - | HI7AMB | - / - | 4 | Partial capture |
| 10-28 20:54 | 40m | +3 / - | NX8Z | - / - | 3 | Partial capture |
| 10-28 20:51 | 40m | +3 / - | VO1BBN | - / -14 | 6 | ✓ Closing fragment |
| 10-27 22:24 | 40m | - / - | MI0PLC | -18 / - | 5 | Partial capture |
| 10-27 21:59 | 40m | -1 / - | HI8J | - / -10 | 3 | ✓ Closing fragment |
| 10-27 21:58 | 40m | 0 / - | K4GDJ | - / - | 2 | Partial capture |
| 10-27 21:55 | 40m | -6 / - | KO4RTD | - / -16 | 2 | ✓ Closing fragment |
| 10-26 17:00 | 40m | -13 / - | BG8KUB | - / -13 | 3 | Partial capture |
| 10-26 16:57 | 40m | -14 / - | DL3IAK | -4 / -15 | 6 | ✓ Closing observed |
| 10-26 16:55 | 40m | - / - | DA1ST | +8 / - | 2 | Partial capture |
| 10-26 16:51 | 40m | -16 / - | JH0BBA | - / -19 | 6 | Partial capture |
| 10-26 16:25 | 40m | -6 / - | JH0BBA | - / - | 3 | Partial capture |
| 10-26 16:14 | 40m | +2 / - | XX9TXN | - / - | 2 | Partial capture |
| 10-26 16:00 | 40m | -9 / - | XX9TXN | - / - | 5 | Partial capture |
| 10-26 15:47 | 40m | -10 / - | XX9TXN | - / - | 17 | Partial capture |
| 10-26 15:39 | 40m | -12 / - | XX9TXN | - / - | 6 | Partial capture |
| 10-25 22:59 | 40m | - / -4 | EA5FD | -8 / - | 3 | ✓ Closing fragment |
| 10-25 17:37 | 40m | -6 / -12 | JE4JPQ | -10 / -9 | 8 | ✓ Full exchange observed |
| 10-24 18:13 | 40m | +2 / - | BG3ISK | - / -21 | 4 | ✓ Closing fragment |
| 10-24 18:06 | 40m | -2 / - | BA7LUI | - / -19 | 3 | ✓ Closing fragment |
| 10-24 17:13 | 40m | -1 / - | BH3FZG | - / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 154730 -7 797 VI40EUDXF LB7ZG R-19 181930 +5 2934 TD2TDW LB7ZG JP50 (x3) 212245 -7 2938 JH2BJL LB7ZG JP50 213215 -13 2593 ZZ5UNO LB7ZG JP50 213745 -15 2083 LB7ZG JA0MRW -19 214915 -13 2994 N3XX LB7ZG JP50 220100 -9 2850 DU7G LB7ZG JP50 220630 -13 2684 W1VIV LB7ZG JP50 072515 -5 2809 ZZ5UNO LB7ZG JP50 (x2) 072615 -9 2809 W4WFC LB7ZG JP50 (x2) 072715 -3 2809 HK3AB LB7ZG JP50
UTC dB Audio Message 212930 -2 248 KP4AA LB7ZG 73 212945 -12 1503 LB7ZG TA1MB KN41 215230 -10 249 CT3HQ LB7ZG JP50 215345 -7 253 AP5ARS LB7ZG JP50 (x2) 215900 -1 254 F1FXC LB7ZG -20 220030 -9 207 JA4LKB LB7ZG JP50 (x3) 220630 -6 254 W1RM LB7ZG JP50 (x4) 221300 -6 270 YB5QZ LB7ZG JP50 (x2)
UTC dB Audio Message 144945 +18 298 BG7BVI LB7ZG JP50 133600 -11 2928 JA3EGF LB7ZG JP50 133630 -11 2928 VK1MA LB7ZG JP50 (x3) 140630 -9 2900 JR6IQI LB7ZG JP50 (x4) 103400 -5 2583 W1WRA LB7ZG JP50 (x3) 133600 +8 323 JH7NVJ LB7ZG JP50 (x3)
UTC dB Audio Message 201030 -16 1628 LB7ZG DH0YAH RR73 204500 -4 1413 LB7ZG RC1TF -05 (x3) 204700 -17 1924 LB7ZG DK6MAX -13 (x2) 205315 -19 1232 LB7ZG SP2AA -08 205400 -13 950 SP2AA LB7ZG 73 205515 -9 951 OM4AB LB7ZG JP50 (x2) 205630 -1 2222 LB7ZG OM4AB -11 (x2) 205900 -10 2428 LB7ZG SP7ENW JO91 210345 -19 1196 IZ8ESX LB7ZG JP50 (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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