IT9ZZO — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving IT9ZZO, decoded by SO8OO in southeastern Poland. 298 related FT8 messages, 63 CQ messages, observed on 80m, 40m, 20m, 10m, across 14 UTC dates. Heard between 2026-05-18 and 2026-08-13.
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 IT9ZZO worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by IT9ZZO
Approximate centre of JM77, decoded 2026-08-13 21:07 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 | IT9ZZO S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-13 21:08 | 80m | - / - | DL9KM | +4 / - | 5 | Partial capture |
| 08-13 21:06 | 80m | +12 / +4 | LB6MJ | +2 / -13 | 6 | ✓ Full exchange observed |
| 08-13 21:04 | 80m | +14 / -4 | YO4DWD | -6 / -6 | 4 | ✓ Full exchange observed |
| 08-13 21:03 | 80m | +13 / -3 | IT9KHI | +3 / -3 | 4 | ✓ Full exchange observed |
| 08-13 21:01 | 80m | +15 / - | CT7AUT | - / -13 | 4 | ✓ Closing fragment |
| 08-13 20:58 | 80m | +6 / -9 | DM8ET | -3 / -10 | 5 | ✓ Full exchange observed |
| 08-13 20:58 | 80m | +4 / - | DA6SHO | +4 / -6 | 4 | ✓ Closing observed |
| 08-13 20:56 | 80m | +8 / -11 | R9HBF | -14 / -16 | 5 | ✓ Full exchange observed |
| 08-13 20:55 | 80m | +11 / -2 | YL3BU | +5 / -6 | 5 | ✓ Full exchange observed |
| 08-13 20:50 | 80m | +12 / - | EA5U | - / -17 | 2 | ✓ Closing fragment |
| 08-13 20:49 | 80m | +12 / -15 | IK3VVC | -9 / -9 | 6 | ✓ Full exchange observed |
| 08-13 20:49 | 80m | +7 / -2 | RN6HK | +7 / -8 | 5 | ✓ Full exchange observed |
| 08-13 20:48 | 80m | +9 / - | JE6WOQ | - / -13 | 2 | ✓ Closing fragment |
| 08-13 20:47 | 80m | +8 / - | R2PT | +5 / -12 | 3 | ✓ Closing observed |
| 08-13 20:44 | 80m | +7 / -7 | EU1EU | +1 / -10 | 6 | ✓ Full exchange observed |
| 08-13 20:42 | 80m | +10 / - | JA5AQC | - / -15 | 2 | ✓ Closing fragment |
| 08-13 20:40 | 80m | +14 / 0 | DK7ZT | +7 / - | 6 | ✓ Closing observed |
| 08-13 20:39 | 80m | 0 / - | JA5BZL | -24 / -10 | 2 | Partial capture |
| 08-13 20:37 | 80m | +2 / - | EA8XNX | - / -20 | 4 | ✓ Closing fragment |
| 08-13 20:36 | 80m | +7 / - | TF4M | - / -11 | 4 | ✓ Closing fragment |
| 08-13 03:54 | 80m | - / - | HB9MZI | -13 / - | 2 | Partial capture |
| 08-13 03:53 | 80m | - / - | G8OO | -10 / - | 9 | Partial capture |
| 08-13 03:53 | 80m | - / - | DO8JB | -14 / - | 13 | Partial capture |
| 08-13 03:52 | 80m | +8 / - | WA9JOQ | - / -15 | 4 | ✓ Closing fragment |
| 08-13 03:50 | 80m | +9 / - | KC3LVG | - / -13 | 3 | ✓ Closing fragment |
| 08-13 03:48 | 80m | +8 / - | KD9RAZ | - / -16 | 2 | ✓ Closing fragment |
| 08-13 03:47 | 80m | +8 / - | ZY7F | - / -15 | 2 | ✓ Closing fragment |
| 08-13 03:46 | 80m | +6 / - | KF8EXX | - / -14 | 2 | ✓ Closing fragment |
| 08-13 03:45 | 80m | - / - | SP1MGM | +19 / - | 2 | Partial capture |
| 08-13 03:43 | 80m | +4 / - | <...> | - / -18 | 3 | Partial capture |
| 08-12 19:19 | 80m | +8 / - | TN8GD | - / -18 | 3 | ✓ Closing fragment |
| 08-12 05:29 | 20m | - / - | LZ1BT | -14 / - | 2 | Partial capture |
| 08-12 01:16 | 80m | +3 / - | <...> | - / - | 7 | Partial capture |
| 08-09 01:48 | 80m | 0 / - | K5RRD | - / -19 | 4 | ✓ Closing fragment |
| 08-09 01:47 | 80m | - / -6 | GB8VJ | -16 / - | 2 | Partial capture |
| 08-09 01:46 | 80m | - / - | HF5A | +6 / - | 2 | Partial capture |
| 08-09 01:45 | 80m | - / - | DO5PY | +1 / - | 2 | Partial capture |
| 08-09 01:44 | 80m | +1 / - | WF7I | - / -10 | 3 | ✓ Closing fragment |
| 08-09 01:41 | 80m | +2 / - | YV4KWT | - / -15 | 5 | ✓ Closing fragment |
| 08-09 01:38 | 80m | +5 / - | YV4KWT | - / - | 2 | Partial capture |
| 08-08 20:30 | 80m | +12 / - | JS6TWW | -14 / -13 | 3 | ✓ Closing observed |
| 08-08 20:26 | 80m | +9 / -5 | 9J2FI | -12 / -12 | 5 | ✓ Full exchange observed |
| 08-08 20:26 | 80m | - / - | OO0O | -19 / - | 2 | Partial capture |
| 08-08 20:23 | 80m | +8 / -3 | DD8BA | -3 / -10 | 6 | ✓ Full exchange observed |
| 08-08 20:23 | 80m | +8 / -2 | M0MOL | -8 / -12 | 5 | ✓ Full exchange observed |
| 08-08 20:21 | 80m | +10 / - | 9H1FL | - / - | 2 | Partial capture |
| 08-08 20:18 | 80m | 0 / - | JE6WOQ | - / -16 | 2 | ✓ Closing fragment |
| 08-08 20:16 | 80m | +2 / -20 | UA3ECJ | +8 / -9 | 11 | ✓ Full exchange observed |
| 08-08 20:16 | 80m | 0 / -2 | SV9MBH | -12 / -2 | 4 | ✓ Full exchange observed |
| 08-08 20:14 | 80m | +2 / -15 | PA0LDE | -11 / -13 | 4 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 210430 +11 379 YO4DWD IT9ZZO R-06 210445 -3 1696 IT9ZZO YO4DWD RR73 210500 +18 379 YO4DWD IT9ZZO 73 210530 +7 379 CQ IT9ZZO JM77 210630 +14 379 LB6MJ IT9ZZO JM77 (x2) 210715 +3 379 IT9ZZO LB6MJ +04 210730 +18 379 LB6MJ IT9ZZO R-13 210745 +2 379 IT9ZZO LB6MJ RR73 210800 +10 379 LB6MJ IT9ZZO 73 210845 +6 1439 IT9ZZO DL9KM JN68 (x5)
UTC dB Audio Message 193415 +2 2790 9V1DE IT9ZZO 73 193445 -1 2790 BG7BMG IT9ZZO R-09 (x2) 194030 -5 2791 4L7T IT9ZZO R+00 (x2) 194130 +3 2790 EV4R IT9ZZO JM77 (x2) 194745 -1 2790 <...> IT9ZZO JM77 (x2) 194915 +3 2790 F5MXH IT9ZZO -02 (x2) 211845 -11 593 IT9ZZO EA1IOK IN62 214145 -8 396 IT9ZZO CT2KCK IM59 052915 -14 2270 IT9ZZO LZ1BT KN12 (x2)
UTC dB Audio Message 012945 -7 2841 KK5MM IT9ZZO -12 013145 -6 2841 KD2RSF IT9ZZO -10 013345 -7 2841 XE3A IT9ZZO R-04 013700 -11 2667 KI4NPG IT9ZZO -10 014100 -10 2668 WB8JUI IT9ZZO RR73 014145 -12 731 IT9ZZO DL1UDO JO31 014215 -10 2667 AC8MR IT9ZZO JM77 (x2) 015530 -8 303 AI5PC IT9ZZO JM77 023300 -4 2796 K8SAW IT9ZZO JM77 (x6)
UTC dB Audio Message 183315 +1 822 IT9ZZO DG2SAT JN48 (x4) 183515 -17 2383 IT9ZZO F5CKQ IN95 183515 +13 822 IT9ZZO DG2SAT 73 183615 -21 2384 IT9ZZO F5CKQ IN95
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.