I2FAK — reception at SO8OO
Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.
FT8 activity
Receiver-side FT8 activity involving I2FAK, decoded by SO8OO in southeastern Poland. 293 FT8 messages attributed to this token as transmitter, on 160m, 40m, 10m, across 9 UTC dates in the available aggregate history. Observed between 2026-08-27 and 2026-11-04.
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 293 FT8 messages attributed to I2FAK as the transmitting token by decoded message structure across 9 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (92%), followed by 10 m (7%) and 160 m (1%). Most decodes (59%) fell within the six-hour window 17:00-23:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (94%); the estimated median was +7 dB.
Overview
Bands
Last attributed message: 2026-11-04 20:11 UTC
Observed FT8 message patterns
- Attributed sample
- 293 messages
- Active dates
- 9 UTC dates
- Estimated median S/N
- +7 dB
- Estimated 10th-90th percentile
- -3 to +15 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 10, moderate (-15 to -9 dB) 9, strong (≥ -8 dB) 274.
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 I2FAK 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 I2FAK
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 · 76 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,075 km (approx.)
- Last such locator decoded
- 2026-11-04 20:11 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 UTC | Band | I2FAK S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-04 20:11 | 160m | -15 / - | RK3AW/P | - / - | 2 | Partial capture |
| 10-06 13:57 | 40m | -8 / - | 9H2LB | - / - | 2 | Partial capture |
| 10-06 13:54 | 40m | -12 / - | EX7CQ | - / - | 2 | Partial capture |
| 09-02 10:24 | 10m | -18 / - | <...> | - / - | 2 | Partial capture |
| 09-02 10:19 | 10m | -19 / -4 | E75W | -8 / +9 | 3 | ✓ Full exchange observed |
| 09-02 10:19 | 10m | -18 / - | UR1CCT | - / +10 | 2 | ✓ Closing fragment |
| 09-02 10:16 | 10m | -20 / - | E75W | - / - | 2 | Partial capture |
| 09-02 10:06 | 10m | -16 / - | D44TWO | - / - | 2 | Partial capture |
| 09-02 08:36 | 40m | -10 / - | GD5MUP | - / - | 2 | Partial capture |
| 08-31 06:25 | 40m | +2 / +4 | DL6UCK | -9 / -4 | 8 | ✓ Full exchange observed |
| 08-31 06:25 | 40m | - / -12 | F1PBZ | -6 / - | 2 | Partial capture |
| 08-31 06:23 | 40m | +10 / - | J88IH | - / -11 | 2 | Partial capture |
| 08-31 06:23 | 40m | +8 / +9 | F5MXH | -7 / +6 | 5 | ✓ Full exchange observed |
| 08-31 06:21 | 40m | +7 / +4 | 4O7CC | -11 / +8 | 6 | ✓ Full exchange observed |
| 08-31 06:19 | 40m | +3 / - | J88IH | - / - | 3 | Partial capture |
| 08-30 06:47 | 40m | 0 / - | HI3RRR | - / - | 6 | Partial capture |
| 08-30 06:37 | 40m | +2 / - | HK3YL | - / -13 | 4 | ✓ Closing fragment |
| 08-30 06:37 | 40m | -3 / - | DM5KK | +5 / -2 | 9 | ✓ Full exchange observed |
| 08-30 06:33 | 40m | +5 / - | CO6HZ | - / -13 | 4 | Partial capture |
| 08-30 06:28 | 40m | +3 / - | HI3RRR | - / -11 | 5 | Partial capture |
| 08-30 06:24 | 40m | +3 / - | HI3RRR | - / -11 | 2 | Partial capture |
| 08-29 05:18 | 40m | +8 / - | CE2EC | - / -16 | 3 | ✓ Closing fragment |
| 08-29 05:15 | 40m | +14 / - | XE1JVO | - / -5 | 2 | Partial capture |
| 08-29 05:12 | 40m | +8 / - | ZL1OGX | - / -6 | 4 | ✓ Closing fragment |
| 08-29 05:08 | 40m | +10 / - | XE1JVO | - / -8 | 4 | Partial capture |
| 08-29 05:06 | 40m | +8 / - | SN1A | - / 0 | 2 | ✓ Closing fragment |
| 08-29 05:04 | 40m | +10 / - | CE8EIO | - / -5 | 3 | ✓ Closing fragment |
| 08-29 04:55 | 40m | +2 / - | SV9QWC | - / -1 | 6 | ✓ Closing fragment |
| 08-29 04:53 | 40m | -2 / - | XE1JVO | - / -10 | 2 | Partial capture |
| 08-28 09:30 | 10m | -2 / - | BG0HP | - / - | 2 | ✓ Closing fragment |
| 08-28 09:22 | 10m | -3 / - | BG0HP | - / -8 | 6 | Partial capture |
| 08-28 05:57 | 40m | +8 / +5 | OE9NET | -1 / - | 5 | ✓ Full exchange observed |
| 08-28 05:56 | 40m | +7 / -2 | SP3IPA | +10 / +3 | 8 | ✓ Full exchange observed |
| 08-28 05:54 | 40m | +5 / - | HC1BG | - / -13 | 4 | ✓ Closing fragment |
| 08-28 05:44 | 40m | 0 / - | EW4IDP | - / -6 | 2 | Partial capture |
| 08-28 05:42 | 40m | 0 / - | MW7TTA | - / -8 | 3 | ✓ Closing fragment |
| 08-28 05:29 | 40m | 0 / - | XE2CQ | - / -3 | 3 | ✓ Closing fragment |
| 08-28 05:25 | 40m | +4 / - | N6PE | - / -12 | 3 | ✓ Closing fragment |
| 08-28 05:21 | 40m | +4 / - | VE7IRU | - / -11 | 4 | ✓ Closing fragment |
| 08-28 05:17 | 40m | +3 / - | OH0KCE | - / -14 | 4 | Partial capture |
| 08-27 22:00 | 40m | +7 / - | EA8UP | - / +1 | 2 | ✓ Closing fragment |
| 08-27 21:48 | 40m | +3 / - | BG5JGG | - / -13 | 3 | ✓ Closing fragment |
| 08-27 21:47 | 40m | +4 / - | HS0ZKB | - / -13 | 2 | ✓ Closing fragment |
| 08-27 21:42 | 40m | +16 / - | BD4VOJ | - / -11 | 2 | ✓ Closing fragment |
| 08-27 21:41 | 40m | - / - | RN6HK | +11 / - | 2 | Partial capture |
| 08-27 21:39 | 40m | +18 / - | HL5BMX | - / -18 | 3 | ✓ Closing fragment |
| 08-27 21:38 | 40m | +14 / +8 | ZA/IK3BNO | -10 / -2 | 6 | Partial capture |
| 08-27 21:38 | 40m | - / - | F5RRS | +1 / - | 5 | Partial capture |
| 08-27 21:37 | 40m | - / - | PD0LBY | -8 / - | 2 | Partial capture |
| 08-27 21:36 | 40m | +14 / +4 | YO4NF | +8 / -2 | 6 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 210945 -4 1777 RK3AW/P I2FAK JN45 (x3)
UTC dB Audio Message 062600 -5 2289 I2FAK F5MXH 73 062600 -6 1722 I2FAK DL6UCK JO71 062615 +11 2289 DL6UCK I2FAK -04 062630 -9 1786 I2FAK DL6UCK R+04 062645 -1 2289 DL6UCK I2FAK -04 062700 -10 1786 I2FAK DL6UCK R+04 062715 -5 2289 DL6UCK I2FAK RR73 062730 -12 1787 I2FAK DL6UCK 73 083600 -10 553 GD5MUP I2FAK JN45 (x2) 135415 -14 773 EX7CQ I2FAK JN45 (x2) 135730 -10 773 9H2LB I2FAK JN45 (x2) 140015 -9 773 EX7CQ I2FAK JN45
UTC dB Audio Message 093000 -1 2857 BG0HP I2FAK RR73 (x2) 093200 -2 2988 YO9PH I2FAK 73 093300 -2 2988 DK7UY I2FAK +13 100645 -13 1922 D44TWO I2FAK JN45 (x2) 101645 -19 1922 E75W I2FAK JN45 (x2) 101915 -17 1921 UR1CCT I2FAK +10 101930 -8 2495 I2FAK E75W -04 101945 -18 1921 UR1CCT I2FAK RR73 102015 -18 1921 E75W I2FAK R+09 (x2) 102430 -22 1920 <...> I2FAK JN45 (x2)
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.
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