SV1EQU — reception at SO8OO

Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.

FT8 activity

DXCC entity inferred from callsign: Greece Most frequent locator attributed to this token: KM17

Receiver-side FT8 activity involving SV1EQU, decoded by SO8OO in southeastern Poland. 45 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 10m, across 6 UTC dates in the available aggregate history. Observed between 2026-07-26 and 2026-10-25.

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 45 FT8 messages attributed to SV1EQU as the transmitting token by decoded message structure across 6 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (47%), followed by 160 m (27%) and 10 m (20%). Most decodes (56%) fell within the six-hour window 16:00-22:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (67%); the estimated median was -7 dB.

Overview

45
Messages attributed
6
UTC dates decoded
24
Active 15-min windows
-7 dB
Estimated median S/N

Bands

160m · 12 80m · 3 40m · 21 10m · 9
First attributed message: 2026-07-26
Last attributed message: 2026-10-25 16:04 UTC

Observed FT8 message patterns

Attributed sample
45 messages
Active dates
6 UTC dates
Estimated median S/N
-7 dB
Estimated 10th-90th percentile
-23 to +2 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 14, moderate (-15 to -9 dB) 1, strong (≥ -8 dB) 30.

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 SV1EQU 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 SV1EQU

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
KM17 · 26 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,386 km (approx.)
Last such locator decoded
2026-10-24 20:46 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 UTCBandSV1EQU S/NCounterpartCounterpart S/NMsgsCapture
10-24 21:13 160m - / -15 RT6Z -10 / - 2 ✓ Closing fragment
10-24 21:08 160m - / -21 UG4L -15 / - 5 ✓ Closing fragment
10-24 21:07 160m -23 / -19 UR4LRG +10 / -7 3 ✓ Full exchange observed
10-24 21:03 160m - / -24 EA4HPY -20 / - 2 ✓ Closing fragment
10-24 20:53 160m - / -13 IZ3VCN -2 / - 2 ✓ Closing fragment
10-24 20:44 160m -24 / -4 IZ7NLJ -5 / -6 3 ✓ Full exchange observed
10-24 20:42 160m -20 / - SV1SSL - / -11 3 ✓ Closing fragment
10-24 19:42 160m - / -23 HB9FIL -11 / - 5 ✓ Closing fragment
10-24 19:16 160m - / -20 DK7TX +6 / - 5 ✓ Closing fragment
10-24 19:14 160m - / -18 OM3TWM +10 / - 2 Partial capture
10-24 19:02 160m -20 / -17 SP9DGO +17 / -19 6 Partial capture
10-24 18:50 160m - / - SV1COA -23 / - 2 ✓ Closing fragment
10-24 18:37 160m - / -12 OK1FRG +21 / - 2 ✓ Closing fragment
10-24 17:30 160m - / -9 IC8FEM -7 / - 2 ✓ Closing fragment
10-24 17:22 160m - / -13 YO7CFD 0 / - 2 ✓ Closing fragment
10-24 17:13 160m - / -13 9A2AJ +12 / - 2 ✓ Closing fragment
09-26 20:18 160m - / -6 LZ7VV +12 / - 2 ✓ Closing fragment
09-26 20:12 160m - / - SP3BPU +10 / - 3 Partial capture
09-26 20:08 160m - / - IU3RRX -2 / - 4 Partial capture
09-26 20:05 160m - / -21 UT7UA +17 / - 9 ✓ Closing fragment
09-26 08:16 10m - / -11 RA9ACA -8 / - 2 ✓ Closing fragment
09-12 04:48 40m - / - HG8LXL -14 / - 3 ✓ Closing fragment
09-12 04:47 40m - / - F5RRS +8 / - 4 Partial capture
09-12 04:47 40m - / - UR9QQ -14 / - 2 Partial capture
08-29 23:40 40m +1 / - OA4ENG - / -20 4 ✓ Closing fragment
08-29 16:47 40m -4 / +7 4Z4DA -8 / -7 3 Partial capture
08-29 16:39 40m - / -15 UA9MA -1 / - 2 ✓ Closing fragment
08-29 16:20 40m - / - R7MP -10 / - 2 Partial capture
08-29 16:18 40m +1 / - A93MO - / -11 3 ✓ Closing fragment
08-29 16:02 40m -5 / - RJ9M - / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

Frequency values are decoder audio offsets in hertz, not RF frequencies.

40m 
UTC    dB Audio  Message
041215  +1 2882  W4CHA SV1EQU KM17
041345  -3 2882  XE1PM SV1EQU KM17
041600  -4 2882  HK4ZZ SV1EQU KM17
044745 -16 1494  SV1EQU UR9QQ KN77
044745  +5  525  SV1EQU F5RRS JN36
044815 -13 1494  SV1EQU UR9QQ KN77
044815 -17 1648  SV1EQU HG8LXL KN06
044815  +6  525  SV1EQU F5RRS JN36 (x2)
044915 -13 1648  SV1EQU HG8LXL KN06
044915 +16  525  SV1EQU F5RRS JN36
045015 -12 1648  SV1EQU HG8LXL 73
185745 -18 2492  BG0HP SV1EQU R-17
190500 -24 1361  SV1EQU JF2JRD -15
160400  -7 2596  4X5CG SV1EQU R-09
160m 
UTC    dB Audio  Message
205300  -4  557  SV1EQU IZ3VCN -13 (x2)
210315 -23 2019  SV1EQU EA4HPY -24 (x2)
210700 +13  445  SV1EQU UR4LRG -19
210715 -23 1971  UR4LRG SV1EQU R-07
210730  +8  445  SV1EQU UR4LRG RR73
210830 -14 1803  SV1EQU UG4L -21 (x5)
211345  -8 1352  SV1EQU RT6Z -15 (x2)
211445 -14 1430  SV1EQU RK4F LO23
80m 
UTC    dB Audio  Message
163930  -8 2569  RZ0SW SV1EQU KM17 (x3)
10m 
UTC    dB Audio  Message
081645  -8 1293  SV1EQU RA9ACA -11 (x2)
081815  -8 2759  SV1EQU RX9ABI MO05
105245 -23 1768  SV1EQU 7Z1LR -14

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.

Explore CW reception at SO8OO

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