R2ZO — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving R2ZO, decoded by SO8OO in southeastern Poland. 327 related FT8 messages, 4 CQ messages, observed on 40m, 20m, 10m, across 49 UTC dates. Heard between 2026-05-26 and 2026-08-22.
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.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
Frequent QSO partners observed at SO8OO
Stations R2ZO worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by R2ZO
Approximate centre of KO80, decoded 2026-08-22 15:29 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 | R2ZO S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 15:29 | 20m | -4 / -12 | R9SB | +4 / -18 | 5 | ✓ Full exchange observed |
| 08-22 15:24 | 20m | -8 / - | UB0SMX/P | -11 / - | 4 | ✓ Closing observed |
| 08-22 15:22 | 20m | -14 / - | RC1TF | - / - | 3 | Partial capture |
| 08-21 19:09 | 40m | - / -17 | UN7LEW | -11 / - | 3 | Partial capture |
| 08-21 19:02 | 40m | - / -3 | R4ZZ | -6 / - | 2 | ✓ Closing fragment |
| 08-15 16:52 | 10m | - / 0 | R7RAG | -2 / - | 2 | ✓ Closing fragment |
| 08-11 16:12 | 20m | - / - | PE9JAN | -12 / - | 3 | ✓ Closing fragment |
| 08-05 03:50 | 20m | - / -8 | R5FY | -15 / - | 3 | ✓ Closing fragment |
| 08-03 09:12 | 20m | -16 / - | LB1VJ | - / -17 | 2 | ✓ Closing fragment |
| 08-02 11:24 | 20m | - / -3 | R50RKZ | -3 / - | 2 | ✓ Closing fragment |
| 08-02 10:59 | 10m | - / -20 | D2ACE | -10 / - | 3 | Partial capture |
| 08-01 19:19 | 40m | - / -10 | UI6O | -13 / - | 2 | Partial capture |
| 08-01 18:40 | 20m | - / -3 | RT6DZ | -5 / - | 2 | Partial capture |
| 08-01 10:32 | 20m | -24 / - | K4RUM | - / - | 2 | Partial capture |
| 07-28 15:51 | 20m | - / - | MW7KFZ | -10 / - | 3 | Partial capture |
| 07-28 03:23 | 20m | - / -13 | ZL4TT | -10 / - | 2 | ✓ Closing fragment |
| 07-28 03:13 | 20m | - / -14 | W1AW/4 | -14 / - | 2 | Partial capture |
| 07-28 03:08 | 20m | - / -14 | WA2VNV | -12 / - | 2 | ✓ Closing fragment |
| 07-23 18:28 | 40m | - / -20 | RV3ZN | +8 / - | 2 | ✓ Closing fragment |
| 07-23 13:25 | 10m | - / 0 | UA6HBJ | -8 / - | 2 | Partial capture |
| 07-19 12:18 | 10m | - / -20 | DL3MIB | -2 / - | 4 | Partial capture |
| 07-17 10:59 | 10m | -22 / - | RA9UAD | - / -13 | 2 | ✓ Closing fragment |
| 07-09 07:32 | 10m | -14 / - | R8AIM | - / -15 | 2 | ✓ Closing fragment |
| 07-09 07:27 | 10m | -15 / - | R4WAM | - / -14 | 2 | Partial capture |
| 07-09 07:01 | 10m | -16 / - | <...> | - / - | 4 | Partial capture |
| 07-06 10:51 | 20m | - / -15 | RA0ADQ | -21 / - | 3 | ✓ Closing fragment |
| 07-02 18:34 | 40m | - / -6 | R5ZQ | -12 / - | 2 | ✓ Closing fragment |
| 06-30 18:15 | 20m | - / -11 | BI4SSB | -12 / - | 2 | Partial capture |
| 06-30 08:55 | 20m | -12 / - | SC9WWA | - / - | 3 | ✓ Closing fragment |
| 06-30 08:53 | 20m | -12 / - | LA1WWA | - / -5 | 2 | ✓ Closing fragment |
| 06-30 08:50 | 20m | -12 / -14 | II7WWA | -17 / -11 | 6 | ✓ Full exchange observed |
| 06-30 08:48 | 20m | -15 / - | KA1DCB | - / -14 | 3 | ✓ Closing fragment |
| 06-30 08:47 | 20m | -8 / - | K2UPD | - / - | 2 | Partial capture |
| 06-30 08:46 | 20m | -12 / - | N9W | - / -20 | 3 | ✓ Closing fragment |
| 06-30 08:44 | 20m | -11 / -1 | TM8WWA | -18 / - | 3 | ✓ Closing observed |
| 06-29 20:28 | 20m | -15 / -16 | EH5WWA | -1 / -14 | 3 | ✓ Full exchange observed |
| 06-29 18:35 | 10m | - / -16 | SX0W | -4 / - | 2 | ✓ Closing fragment |
| 06-28 19:07 | 10m | -7 / -25 | R3IDH | -7 / - | 5 | Partial capture |
| 06-28 19:06 | 10m | -5 / - | R2EC | - / - | 2 | Partial capture |
| 06-28 19:02 | 10m | -4 / -14 | R1DD | -10 / +1 | 4 | ✓ Full exchange observed |
| 06-28 18:58 | 10m | -5 / - | RW4HB | - / -13 | 3 | Partial capture |
| 06-28 18:57 | 10m | -1 / - | R3KLJ | -13 / -11 | 4 | ✓ Closing observed |
| 06-28 18:55 | 10m | -4 / -13 | R7NO | 0 / -6 | 5 | ✓ Full exchange observed |
| 06-28 18:53 | 10m | -5 / - | R4DI | -6 / -1 | 5 | ✓ Full exchange observed |
| 06-28 18:51 | 10m | -5 / - | RA1WZ | - / -5 | 2 | ✓ Closing fragment |
| 06-28 18:50 | 10m | -3 / -19 | R6NA | +12 / -10 | 5 | ✓ Full exchange observed |
| 06-28 18:49 | 10m | 0 / - | RC7LX | - / - | 2 | Partial capture |
| 06-28 14:03 | 20m | - / - | PD3LKN | -16 / - | 2 | Partial capture |
| 06-27 18:23 | 40m | - / -12 | RZ6L | 0 / - | 2 | ✓ Closing fragment |
| 06-27 18:02 | 40m | - / -10 | R2PA | -6 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 161945 -24 2125 C91RU R2ZO R-13 072715 -12 2758 UF4S/P R2ZO KO80 152215 -15 768 RC1TF R2ZO KO80 (x3) 152415 -8 768 UB0SMX/P R2ZO KO80 (x2) 152700 -11 408 R2ZO UB0SMX/P RR73 152715 -5 768 UB0SMX/P R2ZO 73 152900 +2 768 R9SB R2ZO KO80 152915 +4 768 R2ZO R9SB -12 152930 -8 768 R9SB R2ZO R-18 152945 +4 769 R2ZO R9SB RR73 153000 -6 768 R9SB R2ZO 73 153415 -5 768 UB0SMX/P R2ZO R-20
UTC dB Audio Message 182815 +7 2936 R2ZO RV3ZN -20 (x2) 183715 -24 1629 R2ZO UA3UBV LO07 165715 -14 981 R2ZO RA6FC LN13 171445 -11 1220 R2ZO R6ODX +01 191915 -12 1093 R2ZO UI6O -10 (x2) 192900 -6 2258 R2ZO R50RKZ RR73 170730 -22 1552 R2ZO R3IX RR73 190100 -8 1019 R2ZO RA6HA RR73 190245 -4 2750 R2ZO R4ZZ -03 (x2) 190945 -11 1002 R2ZO UN7LEW -17 (x3)
UTC dB Audio Message 114645 -20 1233 RN1ON R2ZO KO80 121800 -2 1125 R2ZO DL3MIB JN57 (x4) 132545 -9 827 R2ZO UA6HBJ +00 (x2) 171930 -16 1134 CQ R2ZO KO80 124445 -7 504 R2ZO RZ1AS RR73 105915 -5 2396 R2ZO D2ACE -20 (x3) 110130 -12 2630 R2ZO SV2AEL -03 165215 -1 2649 R2ZO R7RAG +00 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.