LZ7VV — 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 LZ7VV, decoded by SO8OO in southeastern Poland. 2,771 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, 10m, across 10 UTC dates in the available aggregate history. Observed between 2026-06-11 and 2026-09-27.
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 2,771 FT8 messages attributed to LZ7VV as the transmitting token by decoded message structure across 10 UTC dates in the available aggregate history. The largest monitored-band total was 160 m (44%), followed by 40 m (24%) and 20 m (23%). The busiest six-hour window was 00:00-06:00 UTC, containing 45% of decodes. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (91%); the estimated median was +7.5 dB.
Overview
Bands
Last attributed message: 2026-09-27 02:19 UTC
Observed FT8 message patterns
- Attributed sample
- 2,771 messages
- Active dates
- 10 UTC dates
- Estimated median S/N
- +7.5 dB
- Estimated 10th-90th percentile
- -7 to +15 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 115, moderate (-15 to -9 dB) 138, strong (≥ -8 dB) 2,518.
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 LZ7VV 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 LZ7VV
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
- KN12 · 2,119 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 832 km (approx.)
- Last such locator decoded
- 2026-09-27 02:19 UTC
Other locator fields attributed to this token: KN22 (3).
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 | LZ7VV S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-27 02:19 | 160m | +13 / - | F1TFT | -2 / -11 | 5 | Partial capture |
| 09-27 02:06 | 160m | +13 / +8 | DL5CK | +4 / -13 | 7 | ✓ Full exchange observed |
| 09-27 01:56 | 160m | - / - | F5RRS | -4 / - | 4 | Partial capture |
| 09-27 01:49 | 160m | +10 / -12 | SP4FEU | +2 / -17 | 5 | ✓ Full exchange observed |
| 09-27 01:48 | 160m | - / -13 | R8CC | -23 / - | 2 | Partial capture |
| 09-27 01:43 | 160m | - / - | DJ4FAN | -12 / - | 2 | Partial capture |
| 09-27 01:42 | 160m | - / - | DL9KM | -13 / - | 7 | Partial capture |
| 09-27 01:26 | 160m | - / - | F5RRS | -17 / - | 2 | Partial capture |
| 09-27 01:13 | 160m | +10 / 0 | R7KO | -4 / -6 | 5 | ✓ Full exchange observed |
| 09-27 01:05 | 160m | +16 / -7 | RK6OV | -15 / -15 | 7 | ✓ Full exchange observed |
| 09-27 01:04 | 160m | - / - | DK8FG | -10 / - | 3 | Partial capture |
| 09-27 01:03 | 160m | - / - | DL9KM | -13 / - | 7 | Partial capture |
| 09-27 00:52 | 160m | +8 / - | YO4CPO | - / -18 | 2 | Partial capture |
| 09-27 00:47 | 160m | - / - | F5RRS | -14 / - | 4 | Partial capture |
| 09-27 00:39 | 160m | +11 / -5 | SQ4PKO | -9 / -17 | 5 | ✓ Full exchange observed |
| 09-27 00:27 | 160m | - / - | ES2DR | -10 / - | 4 | Partial capture |
| 09-27 00:22 | 160m | - / - | DL9KM | -9 / - | 7 | Partial capture |
| 09-27 00:22 | 160m | - / - | F4EGM | -20 / - | 5 | Partial capture |
| 09-27 00:20 | 160m | +12 / - | N1DE | -22 / -14 | 4 | ✓ Closing observed |
| 09-27 00:17 | 160m | - / +1 | R9SAP | -6 / - | 2 | Partial capture |
| 09-27 00:12 | 160m | - / - | F4EGM | -15 / - | 4 | Partial capture |
| 09-27 00:10 | 160m | - / - | F5RRS | -20 / - | 4 | Partial capture |
| 09-27 00:06 | 160m | +9 / - | EA4DS | -17 / -18 | 4 | ✓ Closing observed |
| 09-27 00:05 | 160m | - / -18 | VP8A | -20 / - | 2 | Partial capture |
| 09-27 00:05 | 160m | - / - | IK8INR | -4 / - | 3 | Partial capture |
| 09-27 00:02 | 160m | +12 / - | UA3RBM | -14 / -17 | 5 | ✓ Full exchange observed |
| 09-27 00:01 | 160m | - / - | IS0BQE | -9 / - | 5 | Partial capture |
| 09-26 23:56 | 160m | - / - | EA4DS | -15 / - | 8 | Partial capture |
| 09-26 23:56 | 160m | - / - | IK8INR | -4 / - | 3 | Partial capture |
| 09-26 23:48 | 160m | +14 / +7 | UG4L | -3 / -17 | 5 | ✓ Full exchange observed |
| 09-26 23:45 | 160m | - / - | IK8INR | -2 / - | 6 | Partial capture |
| 09-26 23:42 | 160m | +14 / -12 | RA9YTI | -22 / -16 | 4 | ✓ Full exchange observed |
| 09-26 23:40 | 160m | - / - | DL9KM | -12 / - | 7 | Partial capture |
| 09-26 23:32 | 160m | - / - | EB4DMH | -17 / - | 3 | Partial capture |
| 09-26 23:30 | 160m | - / - | F5RRS | +4 / - | 4 | Partial capture |
| 09-26 23:23 | 160m | - / - | RV9CD | -14 / - | 5 | Partial capture |
| 09-26 23:22 | 160m | - / - | US1EA | 0 / - | 2 | Partial capture |
| 09-26 23:20 | 160m | - / - | EB4DMH | -10 / - | 3 | Partial capture |
| 09-26 23:18 | 160m | - / - | DF3JO | -12 / - | 2 | Partial capture |
| 09-26 23:12 | 160m | - / - | DF3JO | -16 / - | 3 | Partial capture |
| 09-26 23:09 | 160m | - / - | EA3AKY | -6 / - | 2 | Partial capture |
| 09-26 23:09 | 160m | - / - | EB4DMH | -12 / - | 5 | Partial capture |
| 09-26 23:08 | 160m | +12 / - | HA0AA | -17 / -18 | 5 | ✓ Full exchange observed |
| 09-26 23:07 | 160m | - / - | DF3JO | -10 / - | 2 | Partial capture |
| 09-26 23:05 | 160m | - / -11 | DK8HC/P | -6 / - | 5 | Partial capture |
| 09-26 23:00 | 160m | - / - | DL9KM | -10 / - | 6 | Partial capture |
| 09-26 22:59 | 160m | - / - | EB4DMH | -16 / - | 7 | Partial capture |
| 09-26 22:58 | 160m | - / - | G7KCK | -4 / - | 7 | Partial capture |
| 09-26 22:58 | 160m | - / - | EA5XA | -15 / - | 2 | Partial capture |
| 09-26 22:43 | 160m | - / - | EB4DMH | -16 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 021445 +11 1197 CQ LZ7VV KN12 (x10) 021930 -4 1197 LZ7VV F1TFT JN19 021945 +13 1197 F1TFT LZ7VV -11 022000 -3 1196 LZ7VV F1TFT R+12 (x3)
UTC dB Audio Message 154545 -4 1204 CQ LZ7VV KN12 154600 -8 2060 LZ7VV RM3DM KO84 154615 -4 1203 RM3DM LZ7VV -05 154630 -5 2060 LZ7VV RM3DM R-08 154645 -1 1203 RM3DM LZ7VV RR73 154700 -12 2060 LZ7VV RM3DM 73 154730 -1 1421 LZ7VV RX6DA KN85 154745 -1 1203 CQ LZ7VV KN12 ? a1 154800 -6 1421 LZ7VV RX6DA KN85 (x6) 233630 -13 1006 LZ7VV RV9CD MO06
UTC dB Audio Message 034615 +14 1241 CQ LZ7VV KN12 (x2) 034700 -10 1242 LZ7VV R2PX KO93 034715 +12 1241 CQ LZ7VV KN12 (x2) 034800 -7 1242 LZ7VV R2PX KO93 034815 +10 1241 CQ LZ7VV KN12 034830 -7 1242 LZ7VV R2PX KO93 034900 -17 1241 LZ7VV IZ5FSO JN53 034915 +3 1241 SP8ADU LZ7VV RR73 034945 +4 1241 CQ LZ7VV KN12 035015 +4 1241 UT1US LZ7VV +27 (x2) 035100 +10 1964 LZ7VV R6LE LN07 (x2)
UTC dB Audio Message 140845 -12 1391 LZ7VV CT1END/P IM57 (x3) 141100 +1 1276 UR5WCA LZ7VV +11 (x2) 141200 +3 1276 CQ LZ7VV KN12 (x2) 141715 -20 1777 LZ7VV BD6JLJ OM64 141730 +12 1277 CQ LZ7VV KN12 (x2) 141815 +6 1276 LZ7VV G4UJS -07 141830 +8 1277 BD6JLJ LZ7VV -08 (x2) 141930 +1 1276 CQ LZ7VV KN12 142000 -5 1277 BH8NNU LZ7VV -12
UTC dB Audio Message 114245 -14 1294 LZ7VV DO1OAS -06 114300 -18 1293 7K1PTT LZ7VV +02 114530 -24 1294 CQ LZ7VV KN12 a1 114845 -19 1294 LZ7VV DO1OAS -12 115030 -19 1294 DN9ETS LZ7VV -16 115100 -18 1293 CQ LZ7VV KN12 (x2) 115145 -13 1293 LZ7VV DN9MA JO53 115200 -19 1293 DN9MA LZ7VV +08 115245 -14 1294 LZ7VV DN9MA 73 115430 -20 1293 CQ LZ7VV KN12 a1 115900 -22 1293 UT5ECZ LZ7VV RR73 122315 -18 2392 LZ7VV DN9OPA JN38 122945 -24 1646 LZ7VV F4HSB JN37 125115 -18 1124 LZ7VV DN9SR JO30
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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