PE1NAO — 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: JO32

Receiver-side FT8 activity involving PE1NAO, decoded by SO8OO in southeastern Poland. 13,503 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, 10m, across 49 UTC dates in the available aggregate history. Observed between 2026-06-28 and 2026-10-27.

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 13,503 FT8 messages attributed to PE1NAO as the transmitting token by decoded message structure across 49 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (60%), followed by 80 m (37%) and 20 m (2%). The busiest six-hour window was 19:00-01:00 UTC, containing 38% of decodes. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -11 dB.

Overview

13,503
Messages attributed
49
UTC dates decoded
1,111
Active 15-min windows
-11 dB
Estimated median S/N

Bands

First attributed message: 2026-06-28
Last attributed message: 2026-10-27 19:02 UTC

Observed FT8 message patterns

Attributed sample
13,503 messages
Active dates
49 UTC dates
Estimated median S/N
-11 dB
Estimated 10th-90th percentile
-21 to -4 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 3,966, moderate (-15 to -9 dB) 5,024, strong (≥ -8 dB) 4,513.

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.

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 PE1NAO

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
JO32 · 11,228 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,067 km (approx.)
Last such locator decoded
2026-10-27 19:02 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 UTCBandPE1NAO S/NCounterpartCounterpart S/NMsgsCapture
10-27 18:54 40m -14 / +2 S52BT -15 / -22 2 Partial capture
10-27 18:41 40m -8 / -17 R6LQU -14 / -11 4 ✓ Full exchange observed
10-27 18:31 40m -15 / - R4DI -14 / - 2 ✓ Closing observed
10-27 18:21 40m -9 / - IU1PBA +5 / -2 8 Partial capture
10-27 18:18 40m -11 / - G3MTL - / -5 2 ✓ Closing fragment
10-27 18:11 40m -11 / -5 IN3ZWF -2 / -10 5 ✓ Full exchange observed
10-27 17:52 40m -2 / -13 S56DS -6 / -4 4 ✓ Full exchange observed
10-27 17:22 40m -10 / - IZ3KTX - / -13 10 Partial capture
10-27 17:03 40m -13 / - OE3RHI - / -17 3 ✓ Closing fragment
10-27 16:48 40m -15 / +1 DL5MFW -3 / - 4 ✓ Closing observed
10-27 16:26 40m -16 / - SP4HXV - / -10 2 ✓ Closing fragment
10-27 16:02 40m - / -3 OK1DBE +5 / - 3 ✓ Closing fragment
10-27 15:50 40m -17 / - GE0ISW - / -16 2 ✓ Closing fragment
10-27 15:33 40m - / -4 DL6RBG -2 / - 3 ✓ Closing fragment
10-27 15:07 40m -15 / - RO2T - / -5 2 ✓ Closing fragment
10-27 15:04 40m -22 / - M8JJS - / -8 2 ✓ Closing fragment
10-27 14:51 40m - / - F3CJ -16 / - 2 Partial capture
10-27 14:44 40m -17 / - IS0VSG - / -14 2 ✓ Closing fragment
10-27 14:41 40m - / - DA0M -12 / - 2 Partial capture
10-27 14:32 40m -15 / - GM0ONN - / -8 2 ✓ Closing fragment
10-27 14:13 40m -18 / -15 SP9DPM/P 0 / -11 10 ✓ Full exchange observed
10-27 14:04 40m -17 / - R0WC - / -7 3 ✓ Closing fragment
10-27 14:01 40m -18 / - GM0ONN - / -10 2 ✓ Closing fragment
10-26 15:52 40m - / +1 PD2LM -13 / - 4 ✓ Closing fragment
10-26 15:26 40m - / -10 DL6ZOG -8 / - 2 Partial capture
10-26 14:48 40m - / +5 DG3DAF -7 / - 2 Partial capture
10-26 14:19 40m -10 / - IZ5FZO -13 / -5 4 ✓ Closing observed
10-26 14:05 40m -18 / - G1PET - / -2 2 ✓ Closing fragment
10-26 13:50 40m - / -9 SP8ISO -8 / - 3 ✓ Closing fragment
10-26 13:42 40m - / -2 F5KEE -11 / - 3 ✓ Closing fragment
10-26 13:18 40m - / - RA1CAC -16 / - 2 Partial capture
10-25 18:51 40m -12 / - EU1EU - / -6 2 ✓ Closing fragment
10-25 18:42 40m -14 / - G0HSP -16 / -8 8 ✓ Closing observed
10-25 18:19 40m -20 / -7 OH2GT -24 / -16 3 ✓ Full exchange observed
10-25 18:17 40m -13 / - SP9PDW - / -5 3 ✓ Closing fragment
10-25 17:54 40m -11 / - UB4HTD - / -17 12 Partial capture
10-25 17:43 40m -14 / -4 OK2FKU -14 / +4 4 ✓ Full exchange observed
10-25 17:42 40m -18 / - SP5PW - / -18 2 ✓ Closing fragment
10-25 16:44 40m - / - F3CJ -16 / - 5 Partial capture
10-25 16:41 40m -13 / - RA6OD -5 / -2 4 ✓ Closing observed
10-25 16:39 40m -14 / - SM7NYI - / -11 2 ✓ Closing fragment
10-25 16:21 40m -12 / -5 R3DMX -12 / -4 4 ✓ Full exchange observed
10-25 16:15 40m -14 / - OE7JUM - / -7 6 ✓ Closing fragment
10-25 16:11 40m - / -18 F4MVM -16 / - 2 ✓ Closing fragment
10-25 16:06 40m -15 / -7 OK3WOD -6 / -11 5 ✓ Full exchange observed
10-25 16:03 40m -17 / -15 ON1AJ -5 / - 2 ✓ Closing observed
10-25 15:52 40m -16 / -12 IU5LAD 0 / -6 4 ✓ Full exchange observed
10-25 15:18 40m -18 / - SP3TD - / -14 2 Partial capture
10-25 14:39 40m -24 / - SM7HZK -4 / -10 4 ✓ Closing observed
10-25 14:03 40m - / -14 SP4GDW -17 / - 3 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
184945  -2 1495  CQ PE1NAO JO32 (x6)
185445 -14 1495  S52BT PE1NAO -22
185530 -15 1495  PE1NAO S52BT R+02
185745 -18 1495  CQ PE1NAO JO32 (x7)
80m
UTC    dB Audio  Message
031015  -8 1412  CQ PE1NAO JO32
074030 -20 1411  PE1NAO GB5SJ IO81 (x4)
074500  -5 1412  PE1NAO DO8XC JO71 (x2)
080200 -14  893  PE1NAO PI4S/J R+12
085430 -23 1410  PE1NAO F6CTT IN97 (x3)
085700 -18 1937  PE1NAO DF1MAT JN48 (x2)
093330 -15  843  PE1NAO S58T JN76 (x2)
20m
UTC    dB Audio  Message
173815 -23 1644  CQ PE1NAO JO32 (x3)
174545 -24 1644  IU3WIX PE1NAO R-13
181800  +3  344  PE1NAO F4NKF JN13 (x4)
183245 -20 1644  CQ PE1NAO JO32 (x7)
160m
UTC    dB Audio  Message
010115  -7  416  CQ PE1NAO JO32 (x2)
10m
UTC    dB Audio  Message
130400 -19 1616  PE1NAO M0BEW -12
130415 -24 1617  CQ PE1NAO JO32                        a1
130430 -18 1617  PE1NAO M0BEW -12 (x2)
130645 -24 1616  CQ PE1NAO JO32 (x7)
185730 -10 2267  PE1NAO IQ4JO JN63 (x4)

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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