IZ7KDX — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving IZ7KDX, decoded by SO8OO in southeastern Poland. 105 related FT8 messages, 26 CQ messages, observed on 80m, 40m, 20m, 10m, across 10 UTC dates. Heard between 2026-05-06 and 2026-08-04.
These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.
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Overview
Frequent QSO partners observed at SO8OO
Stations IZ7KDX worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by IZ7KDX
Approximate centre of JN80, decoded 2026-08-08 23:55 UTC. A transmitted locator is not proof of the operator's permanent location.
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 | IZ7KDX S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-08 23:53 | 40m | -15 / - | 9Z4A | - / - | 3 | Partial capture |
| 08-08 23:51 | 40m | -19 / - | OA4ENG | - / - | 3 | Partial capture |
| 08-08 23:48 | 40m | -19 / - | PV8AJ | - / -8 | 3 | ✓ Closing fragment |
| 08-08 23:47 | 40m | -18 / - | D2UY | - / -6 | 3 | ✓ Closing fragment |
| 08-04 21:06 | 20m | -16 / - | WI1U | -21 / -10 | 3 | ✓ Closing observed |
| 08-04 21:06 | 20m | -17 / -10 | UA3VVA | -14 / -1 | 6 | ✓ Full exchange observed |
| 08-04 21:01 | 20m | -20 / - | DL1R | - / -4 | 3 | ✓ Closing fragment |
| 07-05 10:55 | 20m | -20 / - | II4WWA | - / -5 | 3 | ✓ Closing fragment |
| 07-04 22:34 | 80m | -1 / - | II7WWA | - / - | 3 | ✓ Closing fragment |
| 07-04 22:29 | 80m | +1 / - | LA1WWA | - / - | 6 | Partial capture |
| 07-04 22:28 | 80m | -2 / -4 | OE6TNO | +1 / -13 | 5 | ✓ Full exchange observed |
| 07-04 22:26 | 80m | -4 / -1 | II2WWA | -5 / - | 3 | ✓ Closing observed |
| 07-04 22:22 | 80m | -2 / - | II7WWA | - / - | 5 | Partial capture |
| 07-04 14:43 | 20m | -15 / - | II7WWA | - / - | 4 | Partial capture |
| 07-04 14:41 | 20m | -14 / - | SN1WWA | - / - | 2 | Partial capture |
| 07-04 14:36 | 20m | -17 / - | CR2WWA | - / -13 | 5 | ✓ Closing fragment |
| 07-04 14:34 | 20m | -17 / - | DA0WWA | - / - | 2 | ✓ Closing fragment |
| 07-04 14:33 | 20m | -16 / - | TM8WWA | - / -22 | 3 | ✓ Closing fragment |
| 07-04 14:30 | 20m | -14 / - | LA1WWA | - / - | 5 | Partial capture |
| 07-04 14:28 | 20m | -16 / - | DA0WWA | - / - | 2 | Partial capture |
| 07-04 14:25 | 20m | -12 / +4 | OP0WWA | -10 / -18 | 7 | Partial capture |
| 07-04 14:24 | 20m | -16 / - | TM8WWA | - / - | 2 | Partial capture |
| 07-04 14:21 | 20m | -14 / - | CR2WWA | - / - | 5 | Partial capture |
| 07-04 14:19 | 20m | -15 / - | SN3WWA | - / -6 | 3 | ✓ Closing fragment |
| 07-04 14:16 | 20m | -15 / - | DA0WWA | - / -1 | 3 | Partial capture |
| 07-04 14:15 | 20m | -12 / - | II5WWA | - / - | 2 | Partial capture |
| 07-04 14:10 | 20m | -19 / - | SC9WWA | - / - | 3 | Partial capture |
| 07-04 14:06 | 20m | -20 / - | GB2WWA | - / +2 | 5 | ✓ Closing fragment |
| 07-04 14:05 | 20m | - / - | DB7GE | -23 / - | 3 | Partial capture |
| 07-04 14:00 | 20m | -18 / - | SN4WWA | - / -10 | 4 | Partial capture |
| 07-04 13:59 | 20m | -21 / - | SC9WWA | - / -12 | 2 | Partial capture |
| 07-04 13:54 | 20m | -24 / - | IK2ZJR | - / +1 | 2 | Partial capture |
| 07-04 13:29 | 20m | -15 / - | SC9WWA | - / - | 2 | Partial capture |
| 07-04 13:28 | 20m | - / - | IK2LRF | -16 / - | 2 | Partial capture |
| 07-04 13:28 | 20m | -18 / - | SN0WWA | - / -5 | 3 | ✓ Closing fragment |
| 07-04 13:27 | 20m | -14 / - | TM2WWA | - / -10 | 2 | ✓ Closing fragment |
| 07-02 22:06 | 80m | -7 / - | SD9WWA | - / - | 3 | Partial capture |
| 07-02 22:04 | 80m | -10 / - | TM2WWA | - / - | 2 | Partial capture |
| 07-02 22:00 | 80m | -6 / - | OH5WWA | -11 / -8 | 7 | ✓ Closing observed |
| 07-02 21:59 | 80m | -1 / -13 | SK3WWA | -2 / -7 | 3 | Partial capture |
| 07-02 21:57 | 80m | -3 / 0 | SN4WWA | +6 / -7 | 5 | ✓ Full exchange observed |
| 07-02 21:54 | 80m | -1 / - | TM2WWA | - / - | 3 | Partial capture |
| 07-02 21:52 | 80m | -4 / - | SN0WWA | -1 / -8 | 5 | ✓ Closing observed |
| 07-02 21:51 | 80m | -6 / - | SN2WWA | - / -3 | 3 | ✓ Closing fragment |
| 07-02 21:48 | 40m | -10 / - | CS2WWA | - / - | 2 | Partial capture |
| 07-02 21:41 | 40m | -14 / 0 | TM2WWA | -6 / -11 | 5 | ✓ Full exchange observed |
| 07-02 21:36 | 40m | -17 / -11 | HA7TM | -6 / - | 4 | ✓ Closing observed |
| 07-02 21:33 | 40m | -16 / - | ON4MAP | - / -16 | 4 | Partial capture |
| 07-02 21:32 | 40m | - / -6 | DL3MIB | -7 / - | 3 | ✓ Closing fragment |
| 07-02 21:16 | 40m | -15 / - | IR0WWA | - / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 214915 -9 1516 CS2WWA IZ7KDX JN80 230230 -23 1672 IZ7KDX CS2WWA RR73 011030 -21 1400 XE3A IZ7KDX JN80 234715 -16 1416 D2UY IZ7KDX JN80 (x3) 234845 -18 1416 PV8AJ IZ7KDX JN80 (x3) 235100 -15 1416 OA4ENG IZ7KDX JN80 (x3) 235300 -17 1416 9Z4A IZ7KDX JN80 (x3)
UTC dB Audio Message 210330 -19 1512 DL1R IZ7KDX RR73 210400 -18 1512 CQ AS IZ7KDX JN80 (x2) 210615 -18 2259 IZ7KDX UA3VVA LO06 210630 -13 1438 WI1U IZ7KDX -10 210645 -14 2259 IZ7KDX UA3VVA LO06 210730 -16 1438 UA3VVA IZ7KDX -01 210745 -15 2259 IZ7KDX UA3VVA R-10 210800 -18 1437 UA3VVA IZ7KDX RR73 210815 -9 2259 IZ7KDX UA3VVA 73 210830 -18 1438 WI1U IZ7KDX RR73 210845 -21 1327 IZ7KDX WI1U 73 210900 -15 1438 CQ AS IZ7KDX JN80 (x3)
UTC dB Audio Message 222745 +1 1754 CQ IZ7KDX JN80 222800 +1 1754 IZ7KDX OE6TNO JN77 222815 -4 1753 OE6TNO IZ7KDX -13 222830 +1 1753 IZ7KDX OE6TNO R-04 222845 +0 1753 OE6TNO IZ7KDX RR73 222900 +1 1753 IZ7KDX OE6TNO 73 222945 +4 1754 LA1WWA IZ7KDX JN80 (x6) 223415 -3 1388 II7WWA IZ7KDX JN80 (x3)
UTC dB Audio Message 161700 +3 384 IZ7KDX 5H1KB -05 161730 +2 384 IZ7KDX RR73; PY2CEC <...> -18 170245 -20 1853 ZP6KFX IZ7KDX JN80 (x2) 174615 -19 1896 <FS/F4EQE> IZ7KDX JN80 (x4)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.