PA0CCB — 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: Netherlands Most frequent locator attributed to this token: JO22

Receiver-side FT8 activity involving PA0CCB, decoded by SO8OO in southeastern Poland. 868 FT8 messages attributed to this token as transmitter, on 40m, 20m, 10m, across 38 UTC dates in the available aggregate history. Observed between 2026-07-11 and 2026-10-17.

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 868 FT8 messages attributed to PA0CCB as the transmitting token by decoded message structure across 38 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (86%), followed by 40 m (13%) and 10 m (1%). The busiest six-hour window was 08:00-14:00 UTC, containing 44% of decodes. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -8.8 dB.

Overview

868
Messages attributed
38
UTC dates decoded
175
Active 15-min windows
-8.8 dB
Estimated median S/N

Bands

40m · 115 20m · 748 10m · 5
First attributed message: 2026-07-11
Last attributed message: 2026-10-17 13:33 UTC

Observed FT8 message patterns

Attributed sample
868 messages
Active dates
38 UTC dates
Estimated median S/N
-8.8 dB
Estimated 10th-90th percentile
-13 to +2 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 24, moderate (-15 to -9 dB) 414, strong (≥ -8 dB) 430.

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 PA0CCB 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 PA0CCB

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
JO22 · 334 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,201 km (approx.)
Last such locator decoded
2026-10-17 13:33 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 UTCBandPA0CCB S/NCounterpartCounterpart S/NMsgsCapture
11-01 15:53 80m - / - R4FDK -9 / - 3 Partial capture
11-01 13:36 40m - / - DL3IAK -11 / - 2 Partial capture
11-01 13:35 40m - / -12 EV1R +14 / - 2 Partial capture
11-01 13:31 40m - / -11 DK7ZT -13 / - 3 Partial capture
11-01 13:30 40m - / -6 S52UF -6 / - 2 ✓ Closing fragment
10-17 13:29 10m -9 / - NX9S - / -7 2 Partial capture
10-07 00:57 40m -21 / - EX7CQ - / - 2 Partial capture
10-07 00:30 40m - / -12 KP4PI -6 / - 2 ✓ Closing fragment
09-29 22:53 40m -3 / - 4U1UN - / - 8 Partial capture
09-29 22:49 40m -12 / - KG4OJT - / - 3 Partial capture
09-29 22:44 40m +3 / - 4U1UN - / -5 9 Partial capture
09-29 22:42 40m +1 / - KG4OJT - / - 4 Partial capture
09-29 22:41 40m - / - IK4TVP -13 / - 3 Partial capture
09-29 22:39 40m -4 / -11 A99AA -18 / -12 4 ✓ Full exchange observed
09-29 22:37 40m 0 / - VO1ACZ - / -13 2 ✓ Closing fragment
09-29 22:32 40m +1 / - N2ULC - / - 6 Partial capture
09-29 22:27 40m +1 / - WB2JUF - / -19 5 Partial capture
09-29 22:25 40m +1 / - K2LNS - / -13 4 ✓ Closing fragment
09-29 22:21 40m 0 / - K1SM - / - 4 ✓ Closing fragment
09-23 09:22 40m - / - DK7UY -16 / - 2 Partial capture
09-23 09:18 40m -13 / +6 DJ2MS -16 / +6 2 Partial capture
09-23 09:13 40m - / - DK7ZT -13 / - 3 Partial capture
09-17 08:28 40m -12 / - TF5B - / -15 7 Partial capture
09-17 08:25 40m - / - DK7ZT -15 / - 3 Partial capture
09-13 09:47 40m - / - HG8LXL -4 / - 4 Partial capture
09-13 09:47 40m - / - PA3GAE -9 / - 10 Partial capture
09-13 09:39 40m - / -6 DD7EE -13 / - 2 ✓ Closing fragment
09-02 20:10 40m -4 / -12 DJ2MS -5 / - 2 Partial capture
09-02 20:08 40m -9 / - CN8NS - / 0 4 Partial capture
09-01 17:50 40m - / - F5PBG -5 / - 4 Partial capture
09-01 17:47 40m -8 / - TA2K - / -14 8 ✓ Closing fragment
08-31 20:14 40m - / - DL3MIB +15 / - 7 Partial capture
08-31 20:10 40m -6 / - EI9KF - / -12 3 Partial capture
08-31 18:47 20m - / -12 9A4AA -10 / - 3 Partial capture
08-30 18:13 20m -12 / - OX3AH - / -25 5 Partial capture
08-29 20:31 40m - / - EA1IOK -8 / - 3 Partial capture
08-29 20:29 40m - / - G8OO +3 / - 2 Partial capture
08-29 20:28 40m -1 / - MI7XHT - / -11 3 ✓ Closing fragment
08-29 08:33 20m -15 / - CT3MD - / +1 2 Partial capture
08-28 11:24 20m -10 / - K4FZN - / -19 2 Partial capture
08-28 11:19 20m -12 / - NF3R - / -16 2 Partial capture
08-28 10:37 20m +10 / - RZ9A - / -20 3 Partial capture
08-28 10:26 20m - / - F5IXN +5 / - 3 Partial capture
08-28 10:21 20m +8 / - K2UO - / -11 6 ✓ Closing fragment
08-28 10:04 20m +4 / - <...> - / -18 5 Partial capture
08-28 09:25 10m - / - IU4PPL -10 / - 2 Partial capture
08-28 09:21 20m - / - F5PBG -16 / - 2 Partial capture
08-28 09:20 20m -8 / -19 TA3KJ -8 / -17 4 ✓ Full exchange observed
08-28 08:55 20m - / - F5PBG -6 / - 3 Partial capture
08-28 08:55 20m -6 / - NL8F - / -10 2 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

80m 
UTC    dB Audio  Message
155345 -11 1083  PA0CCB R4FDK LO23 (x3)
40m 
UTC    dB Audio  Message
225730  +7  609  4U1UN PA0CCB JO22
003045  -6  383  PA0CCB KP4PI -12 (x2)
005715 -21 1303  EX7CQ PA0CCB JO22 (x2)
133030  -7 1560  PA0CCB S52UF -06 (x2)
133130 -12 1906  PA0CCB DK7ZT -11 (x3)
133530 +14 2801  PA0CCB EV1R -12
133600  -8  325  PA0CCB M0BEW +02
133600 +15 2801  PA0CCB EV1R -12
133630 -12  379  PA0CCB DL3IAK JN49 (x2)
10m 
UTC    dB Audio  Message
133300  -2 2541  PA0CCB UR5QW R-20 (x3)
092500 -10  653  PA0CCB IU4PPL JN54 (x2)
092700  +0 2546  PA0CCB IK2UCK JN45
132745 -10  370  WB5TUF PA0CCB JO22
132915 -11  370  NX9S PA0CCB R-07 (x2)
133145  -9  370  PE1NPS PA0CCB +06
133315  -9  370  K5MV PA0CCB JO22
142030 -22 1656  PA0CCB N0BFQ -09
20m 
UTC    dB Audio  Message
111945 -12  644  NF3R PA0CCB -16 (x2)
112415 -13  644  K4FZN PA0CCB -19 (x2)
112745  -9  644  N4RTL PA0CCB RR73
083300 -17  642  CT3MD PA0CCB +01 (x2)
181315 -17  643  OX3AH PA0CCB -25 (x5)
184745  -9  449  PA0CCB 9A4AA R-12 (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

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee