IK2VFR — 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 IK2VFR, decoded by SO8OO in southeastern Poland. 892 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, 10m, across 39 UTC dates in the available aggregate history. Observed between 2026-06-08 and 2026-11-05.
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 892 FT8 messages attributed to IK2VFR as the transmitting token by decoded message structure across 39 UTC dates in the available aggregate history. The largest monitored-band total was 10 m (32%), followed by 80 m (25%) and 60 m (24%). Several six-hour UTC windows tied for the largest share (72%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -10 dB.
Overview
Bands
Last attributed message: 2026-11-05 21:33 UTC
Observed FT8 message patterns
- Attributed sample
- 892 messages
- Active dates
- 39 UTC dates
- Estimated median S/N
- -10 dB
- Estimated 10th-90th percentile
- -18 to -1.3 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 200, moderate (-15 to -9 dB) 344, strong (≥ -8 dB) 348.
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 IK2VFR 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 IK2VFR
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 · 597 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,075 km (approx.)
- Last such locator decoded
- 2026-11-05 21:32 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 | IK2VFR S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-05 21:33 | 80m | -10 / -18 | SP4WJ | -14 / -17 | 3 | ✓ Full exchange observed |
| 11-05 21:30 | 80m | - / - | DL9PN | -24 / - | 2 | ✓ Closing fragment |
| 11-05 21:08 | 80m | - / -18 | SP8HDC | -3 / - | 3 | ✓ Closing fragment |
| 11-05 21:05 | 80m | -14 / -5 | YO2CR | -14 / -5 | 4 | ✓ Full exchange observed |
| 11-05 05:35 | 40m | +4 / - | UA9XL/P | - / -24 | 7 | Partial capture |
| 11-05 05:32 | 40m | +8 / - | DL3BRE/P | - / - | 7 | Partial capture |
| 11-04 20:17 | 40m | -5 / - | CT7BLY | - / -16 | 4 | ✓ Closing fragment |
| 11-04 20:16 | 40m | -1 / - | OE3RWR | - / +5 | 2 | ✓ Closing fragment |
| 11-04 20:13 | 40m | 0 / - | EX8ABR | - / -20 | 5 | ✓ Closing fragment |
| 11-04 20:01 | 80m | -1 / - | RD7LO | - / -13 | 2 | ✓ Closing fragment |
| 11-04 19:58 | 80m | -7 / -22 | DA6GUN | -11 / -10 | 5 | ✓ Full exchange observed |
| 11-04 19:57 | 80m | -8 / -14 | RK6OQ | -6 / -6 | 3 | ✓ Full exchange observed |
| 11-04 19:54 | 80m | -7 / - | DO1WFW | -4 / -7 | 9 | Partial capture |
| 11-04 19:43 | 80m | - / - | DO1WFW | -7 / - | 3 | Partial capture |
| 11-04 19:41 | 80m | -10 / - | DO3OK | -19 / -8 | 6 | Partial capture |
| 11-04 05:41 | 80m | -6 / - | UA9XL/P | - / - | 2 | Partial capture |
| 11-04 05:35 | 80m | -6 / - | UA9XL/P | - / - | 4 | Partial capture |
| 11-03 20:21 | 80m | - / -20 | HF5A | -4 / - | 2 | ✓ Closing fragment |
| 11-03 20:18 | 80m | - / -6 | UR7EU | +5 / - | 3 | ✓ Closing fragment |
| 11-03 20:17 | 80m | -6 / - | LB9PB | - / -18 | 2 | Partial capture |
| 11-03 20:12 | 80m | - / -15 | DL9ATW | +1 / - | 3 | ✓ Closing fragment |
| 11-03 20:09 | 80m | - / 0 | DO7NHK | -10 / - | 2 | ✓ Closing fragment |
| 11-03 20:09 | 80m | - / - | DG1ASD | -10 / - | 2 | ✓ Closing fragment |
| 11-02 20:05 | 80m | - / -15 | SP5JMA | -4 / - | 2 | ✓ Closing fragment |
| 11-02 20:02 | 80m | -13 / - | YO8ROM | +2 / - | 2 | ✓ Closing observed |
| 11-02 19:55 | 80m | - / -8 | DB2HA | -8 / - | 2 | Partial capture |
| 11-02 19:43 | 80m | - / -8 | DO1OAS | -17 / - | 3 | Partial capture |
| 11-02 05:46 | 80m | -3 / - | TK/DH7SB | - / - | 3 | Partial capture |
| 11-02 05:45 | 80m | -8 / - | PF40EUDXF | - / - | 2 | Partial capture |
| 11-02 05:39 | 80m | -4 / - | YP40CSM | - / - | 7 | Partial capture |
| 11-02 05:36 | 80m | -8 / - | RA6FCU/P | - / - | 5 | Partial capture |
| 11-01 06:24 | 60m | -2 / -13 | SQ4PKO | -10 / -5 | 6 | ✓ Full exchange observed |
| 11-01 06:23 | 60m | -6 / - | DH6DAO | - / 0 | 2 | ✓ Closing fragment |
| 11-01 06:22 | 60m | -8 / - | DL3FBI | -13 / +1 | 3 | ✓ Closing observed |
| 11-01 06:19 | 60m | -5 / - | ZL2AGY | - / -16 | 2 | ✓ Closing fragment |
| 11-01 06:17 | 60m | -6 / - | 6W/IK2HKT | - / - | 4 | Partial capture |
| 11-01 06:15 | 60m | -8 / -3 | SP9MRP | -6 / -6 | 4 | ✓ Full exchange observed |
| 11-01 06:14 | 60m | -10 / +5 | F5OYA/P | -24 / -3 | 3 | ✓ Full exchange observed |
| 11-01 06:11 | 60m | -10 / -2 | DC0ED | -17 / -1 | 5 | ✓ Full exchange observed |
| 11-01 06:02 | 80m | - / -10 | EA3ACQ | -12 / - | 2 | ✓ Closing fragment |
| 11-01 06:01 | 80m | - / +6 | OM2IB | +16 / - | 2 | ✓ Closing fragment |
| 11-01 05:50 | 60m | -4 / - | 6W/IK2HKT | - / - | 5 | Partial capture |
| 11-01 05:47 | 60m | +3 / +6 | ON1JP | -16 / -3 | 4 | ✓ Full exchange observed |
| 11-01 05:45 | 60m | 0 / - | EA7Y | - / -4 | 2 | ✓ Closing fragment |
| 11-01 05:34 | 80m | - / +4 | ON5HE | +5 / - | 3 | ✓ Closing fragment |
| 11-01 05:17 | 160m | -10 / +2 | G0BLB | -2 / -7 | 4 | ✓ Full exchange observed |
| 11-01 05:12 | 160m | -12 / - | MW7TTA | - / - | 2 | Partial capture |
| 10-30 20:36 | 80m | 0 / - | IZ1HJU | - / -14 | 2 | ✓ Closing fragment |
| 10-30 20:32 | 80m | -6 / - | S50XX | +12 / -11 | 3 | ✓ Closing observed |
| 10-29 21:09 | 60m | -7 / - | 6W/IK2HKT | - / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 212245 -15 1176 CQ IK2VFR JN45 (x3) 212615 -17 1176 OH7FNB IK2VFR JN45 212845 -16 1176 CQ IK2VFR JN45 (x3) 213030 -24 1176 IK2VFR DL9PN JN39 (x2) 213145 -18 1176 CQ IK2VFR JN45 a1 (x3) 213315 -10 1175 SP4WJ IK2VFR -17 213400 -12 1176 IK2VFR SP4WJ R-18 (x2)
UTC dB Audio Message 201945 -5 1494 CQ IK2VFR JN45 053215 -2 1385 DL3BRE/P IK2VFR JN45 (x7) 053545 +10 1384 UA9XL/P IK2VFR JN45 (x7)
UTC dB Audio Message 062300 -13 891 IK2VFR DL3FBI 73 062345 -6 1365 DH6DAO IK2VFR +00 (x2) 062430 -9 1366 IK2VFR SQ4PKO KO13 (x2) 062515 -3 1365 SQ4PKO IK2VFR -05 062530 -11 1365 IK2VFR SQ4PKO R-13 062545 -2 1365 SQ4PKO IK2VFR RR73 062600 -8 1366 IK2VFR SQ4PKO 73 062845 -6 1365 CQ IK2VFR JN45 (x6)
UTC dB Audio Message 204300 +10 2715 IK2VFR SP9DWT JN99 (x5) 051245 -14 1178 MW7TTA IK2VFR JN45 (x2) 051445 -17 1189 CQ IK2VFR JN45 (x2) 051715 -10 1188 G0BLB IK2VFR -07 051730 -1 1010 IK2VFR G0BLB R+02 051745 -9 1189 G0BLB IK2VFR RR73 051800 -4 1010 IK2VFR G0BLB 73 052045 -14 1189 C31KC IK2VFR R-03 052215 -17 1189 CQ IK2VFR JN45
UTC dB Audio Message 050400 -9 1265 CQ IK2VFR JN45 (x5) 055130 -24 1873 ZL2NU IK2VFR JN45 052000 +1 1412 IK2VFR F5NNN IN94 (x6) 052815 -24 1317 CQ IK2VFR JN45 052915 -21 1316 NC9P IK2VFR -11 045545 -19 1367 IK2VFR N2LEE EL97
UTC dB Audio Message 203315 -18 1321 UN3OHY IK2VFR -23 (x3) 203645 -23 1319 CQ IK2VFR JN45 (x3) 203845 -20 1317 ZB2FTY IK2VFR JN45 203945 -18 1349 CQ IK2VFR JN45 190600 -13 1546 HG7JAK IK2VFR 73 190630 -18 1546 CQ IK2VFR JN45 190700 -15 1546 RN6MA IK2VFR R-04 (x2) 190800 -19 1546 CQ IK2VFR JN45
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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