W8PP — 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: United States Most frequent locator attributed to this token: EM89

Receiver-side FT8 activity involving W8PP, decoded by SO8OO in southeastern Poland. 10 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 5 UTC dates in the available aggregate history. Observed between 2026-06-13 and 2026-11-06.

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 10 FT8 messages attributed to W8PP as the transmitting token by decoded message structure across 5 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (50%), followed by 40 m (40%) and 80 m (10%). In this small sample, the estimated median decoder S/N was -9 dB; no usual signal pattern is inferred.

Overview

10
Messages attributed
5
UTC dates decoded
5
Active 15-min windows
-9 dB
Estimated median S/N

Bands

80m · 1 40m · 4 20m · 5
First attributed message: 2026-06-13
Last attributed message: 2026-11-06 02:15 UTC

Observed FT8 message patterns

Attributed sample
10 messages
Active dates
5 UTC dates
Estimated median S/N
-9 dB
S/N percentile sample
Too small
Recurring-pattern threshold
Not met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 3, moderate (-15 to -9 dB) 2, strong (≥ -8 dB) 5.

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. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with W8PP in decoded directed-looking exchanges:

Most frequent locator attributed to W8PP

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
EM89 · 4 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
7,661 km (approx.)
Last such locator decoded
2026-11-06 02:15 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 UTCBandW8PP S/NCounterpartCounterpart S/NMsgsCapture
10-31 15:07 10m - / -2 CT2HEX +8 / - 2 ✓ Closing fragment
10-18 16:34 10m - / -3 CT7AIC -18 / - 3 Partial capture
10-17 16:29 10m - / +3 CS7BPG -16 / - 2 ✓ Closing fragment
10-17 16:03 10m - / -9 CR7BUJ -10 / - 3 ✓ Closing fragment
10-01 00:08 80m - / -11 KP4AA -11 / - 2 ✓ Closing fragment
09-15 01:10 40m -4 / 0 HI3A -6 / -8 3 ✓ Full exchange observed
09-06 01:46 40m -20 / -11 CR7BRV -4 / -19 3 ✓ Full exchange observed
09-06 01:44 40m - / -14 SP5AA -11 / - 2 ✓ Closing fragment
09-06 01:11 160m - / -22 GW8DX +11 / - 3 ✓ Closing fragment
08-30 18:56 20m - / -10 F4HSB -5 / - 3 ✓ Closing fragment
08-30 17:43 20m - / -11 DL9MF -2 / - 2 Partial capture
08-29 20:01 20m - / -8 LZ2CC -18 / - 2 ✓ Closing fragment
08-29 19:59 20m - / -20 SV7LWI -10 / - 2 ✓ Closing fragment
08-29 19:08 20m - / -18 F4JFZ +8 / - 8 Partial capture
08-28 00:22 40m -3 / 0 EA7R +3 / - 3 ✓ Closing observed
08-14 18:31 20m - / -17 RU3SD -4 / - 4 Partial capture

Recent FT8 messages decoded at SO8OO

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

80m 
UTC    dB Audio  Message
004645 -10  460  W8PP N1TQP RR73
005615 -19 1441  W8PP K2TTA -10
000845 -10 1303  W8PP KP4AA -11 (x2)
233345  -9 1096  W8PP EA8AJ RR73
021500 -24 2179  SM6LJU W8PP EM89
10m 
UTC    dB Audio  Message
160315 -10 1166  W8PP CR7BUJ -09 (x3)
162930 -20 1597  W8PP CS7BPG R+03 (x2)
164730 -11 2496  W8PP CR7BUW IM58
163415 -17 1171  W8PP CT7AIC -03 (x3)
150700  +9 2919  W8PP CT2HEX -02 (x2)
40m 
UTC    dB Audio  Message
002200  +9 2850  W8PP EA7R +00 (x2)
002245  -3 2851  EA7R W8PP 73
014400 -14 2274  W8PP SP5AA -14 (x2)
014645  -3  916  W8PP CR7BRV -11
014700 -20  915  CR7BRV W8PP R-19
014715  -6  916  W8PP CR7BRV RR73
014830  -7 2882  US1VM W8PP R-13
011045  -6  415  W8PP HI3A +00
011100  -4  416  HI3A W8PP R-08
011115  -7  415  W8PP HI3A RR73
160m 
UTC    dB Audio  Message
011130 +11 2302  W8PP GW8DX -22 (x3)
20m 
UTC    dB Audio  Message
191015 +18 2700  W8PP F4JFZ JN03 (x5)
195930  -7 2312  W8PP SV7LWI -20 (x2)
200100 -17 1765  W8PP LZ2CC -08 (x2)
174300  -2 2817  W8PP DL9MF JN58 (x2)
184500  +9 2167  W8PP PD7JLP RR73
185615  -6 1815  W8PP F4HSB -10 (x3)

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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