IK2UUF — 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: Italy Most frequent locator attributed to this token: JN45

Receiver-side FT8 activity involving IK2UUF, decoded by SO8OO in southeastern Poland. 400 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, 10m, across 40 UTC dates in the available aggregate history. Observed between 2026-06-08 and 2026-10-21.

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 400 FT8 messages attributed to IK2UUF as the transmitting token by decoded message structure across 40 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (39%), followed by 40 m (33%) and 20 m (21%). Most decodes (82%) fell within the six-hour window 17:00-23:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -14 dB.

Overview

400
Messages attributed
40
UTC dates decoded
100
Active 15-min windows
-14 dB
Estimated median S/N

Bands

80m · 156 40m · 130 20m · 82 10m · 32
First attributed message: 2026-06-08
Last attributed message: 2026-10-21 08:04 UTC

Observed FT8 message patterns

Attributed sample
400 messages
Active dates
40 UTC dates
Estimated median S/N
-14 dB
Estimated 10th-90th percentile
-22 to -5 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 166, moderate (-15 to -9 dB) 135, strong (≥ -8 dB) 99.

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 IK2UUF 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 IK2UUF

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
JN45 · 280 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,075 km (approx.)
Last such locator decoded
2026-10-21 08:04 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 UTCBandIK2UUF S/NCounterpartCounterpart S/NMsgsCapture
10-21 08:01 40m -22 / - NF3R - / - 2 Partial capture
10-18 21:17 80m -11 / - OY1HJ - / -26 5 Partial capture
10-18 21:12 80m -15 / - JJ3JHP - / - 3 Partial capture
10-14 21:17 80m - / -7 DF1BN +11 / - 3 ✓ Closing fragment
10-14 09:22 40m - / - S53AK -7 / - 4 Partial capture
10-04 20:49 40m -10 / - DS5USH - / - 2 Partial capture
10-03 21:33 80m -7 / -8 ON3CCM -20 / -10 3 Partial capture
10-03 21:32 80m -7 / -21 S56MLZ -12 / -15 6 ✓ Full exchange observed
10-03 21:29 80m -5 / - ON3CCM - / - 4 Partial capture
10-03 21:25 80m -4 / - R3ES - / - 2 Partial capture
10-01 21:26 40m -9 / -11 JY5IB -24 / -13 4 Partial capture
10-01 21:15 40m -5 / - JY5IB - / - 4 Partial capture
10-01 21:01 40m -5 / - II5GG - / - 3 Partial capture
09-23 21:55 80m -9 / - RI1FJZ - / -26 8 Partial capture
09-22 21:51 80m -17 / - RI1FJZ - / - 2 Partial capture
09-22 21:20 80m -14 / - RI1FJZ - / - 11 Partial capture
09-21 21:01 80m -16 / -6 LX1JH +6 / - 4 Partial capture
09-21 20:46 80m -20 / - JA2JNA - / - 2 Partial capture
09-21 19:43 80m -14 / - RI1FJZ - / - 2 Partial capture
09-19 21:41 80m -10 / -4 DB100FT -7 / - 2 Partial capture
09-19 21:38 80m -6 / - UB3ADO/P - / -10 2 Partial capture
09-19 21:35 80m -11 / - RI1FJZ - / - 4 Partial capture
09-15 19:13 40m -6 / - IR0IADU - / - 2 Partial capture
09-15 19:10 40m - / -18 DK8HC -9 / - 3 ✓ Closing fragment
09-15 19:03 40m -8 / - ON3MOH/P - / - 3 Partial capture
09-15 05:34 40m -14 / - ZL1GMW - / - 4 Partial capture
09-14 21:27 80m - / - DK1MCS -1 / - 7 Partial capture
09-14 21:15 80m -14 / - MM0VIK - / - 3 Partial capture
09-14 21:05 80m -16 / - MM0VIK - / - 3 Partial capture
09-14 21:01 80m -16 / -1 II9IAGM 0 / -1 4 Partial capture
09-14 20:59 80m -16 / - SO100PKP - / -3 2 Partial capture
09-14 20:40 40m -13 / - D44TWO - / - 4 Partial capture
09-14 20:33 40m -18 / - F5OYA/P - / -14 2 Partial capture
09-02 22:09 80m -17 / - 5Z4VJ - / - 5 Partial capture
09-02 19:47 80m -24 / - HB0WR - / - 3 Partial capture
08-31 09:23 20m -17 / -4 LA6OCA -1 / 0 8 ✓ Full exchange observed
08-30 21:07 40m -8 / - <...> - / - 6 Partial capture
08-28 21:40 20m -4 / - RI1FJL - / - 5 Partial capture
08-28 21:27 20m -5 / - RI1FJL - / - 7 Partial capture
08-28 19:05 20m -14 / 0 7X2KF -3 / - 2 Partial capture
08-28 15:53 20m -11 / - 3V8HP - / - 4 Partial capture
07-29 08:06 20m -16 / - VK3BD - / -16 2 Partial capture
07-27 08:29 10m -22 / - YT2DZB - / -16 4 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m 
UTC    dB Audio  Message
212615  -7 1789  JY5IB IK2UUF JN45 (x2)
212730 -24 1445  IK2UUF JY5IB -11
212745  -9 1789  JY5IB IK2UUF R-13
213045 -10 1482  US2YW IK2UUF RR73
204915 -11 1718  DS5USH IK2UUF JN45 (x2)
092200  -5 1492  IK2UUF S53AK JN76 (x4)
200015 -10 1793  H49A IK2UUF JN45
080130 -21 1592  NF3R IK2UUF JN45 (x2)
080430 -21 1722  KB2TDH IK2UUF JN45
80m 
UTC    dB Audio  Message
211500 -11 2324  JA5MHD IK2UUF JN45
211715 +16 2240  IK2UUF DF1BN JN68 (x3)
212015 -11 1822  IK2UUF HF50HSP R-16
212300  -9 1216  JA5FDJ IK2UUF JN45
210800 -18 1220  JJ3JHP IK2UUF JN45 (x4)
211700  -8 1159  OY1HJ IK2UUF R-26 (x5)
10m 
UTC    dB Audio  Message
082900 -21 1690  YT2DZB IK2UUF JN45 (x4)
152330 -13 1021  IK2UUF TN8GD RR73
20m 
UTC    dB Audio  Message
214015  -6 1902  RI1FJL IK2UUF JN45 (x5)
095015 -22 2056  <...> IK2UUF JN45 (x2)
092300 -17 2510  LA6OCA IK2UUF JN45
092315  -3 2510  IK2UUF LA6OCA -04 (x5)
092530 -17 2510  LA6OCA IK2UUF R+00
092615  -5 2511  IK2UUF LA6OCA RR73

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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