TB7HBY — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving TB7HBY, decoded by SO8OO in southeastern Poland. 2,207 related FT8 messages, 635 CQ messages, observed on 160m, 80m, 40m, 20m, across 34 UTC dates. Heard between 2026-04-21 and 2026-05-30.
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 TB7HBY worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by TB7HBY
Approximate centre of KN91, decoded 2026-05-30 23:15 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 | TB7HBY S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 05-30 23:16 | 40m | -12 / -2 | HA0OH | -18 / +7 | 2 | Partial capture |
| 05-30 23:16 | 40m | - / - | IK4LZH | +11 / - | 4 | Partial capture |
| 05-30 23:13 | 40m | - / - | F1IQH | -6 / - | 3 | Partial capture |
| 05-30 23:08 | 40m | - / - | F4NFM | -6 / - | 4 | Partial capture |
| 05-30 23:08 | 40m | -10 / - | IQ5VK | -7 / -6 | 7 | Partial capture |
| 05-30 23:08 | 40m | -14 / -1 | SV1MOZ | -12 / -10 | 5 | ✓ Full exchange observed |
| 05-28 16:14 | 40m | - / - | DA1ST | 0 / - | 3 | Partial capture |
| 05-28 16:13 | 40m | - / - | YO4DW | +6 / - | 3 | Partial capture |
| 05-28 16:10 | 40m | -18 / - | R6ZB | - / 0 | 2 | ✓ Closing fragment |
| 05-28 16:05 | 40m | - / +2 | R5BD | -20 / - | 2 | Partial capture |
| 05-28 16:01 | 40m | -8 / - | UA9FKM | - / -17 | 2 | ✓ Closing fragment |
| 05-28 15:59 | 40m | -7 / - | R9HAG | - / -6 | 2 | ✓ Closing fragment |
| 05-28 15:56 | 40m | -17 / -10 | SQ9BDB | -6 / -17 | 9 | ✓ Full exchange observed |
| 05-26 22:40 | 40m | -2 / -8 | F1IQH | +3 / -12 | 5 | ✓ Full exchange observed |
| 05-26 22:37 | 40m | 0 / - | PA2KV | - / -7 | 3 | Partial capture |
| 05-26 22:34 | 40m | -4 / - | M9XPN | -4 / -15 | 4 | ✓ Closing observed |
| 05-26 22:34 | 40m | +1 / - | SP1MGM | +12 / - | 3 | ✓ Closing observed |
| 05-26 22:31 | 20m | - / - | BH2VSQ | -11 / - | 2 | Partial capture |
| 05-26 22:31 | 20m | - / - | BI9CBK | -12 / - | 4 | Partial capture |
| 05-26 22:26 | 20m | - / - | BI9CBK | -10 / - | 3 | Partial capture |
| 05-26 22:21 | 20m | - / -21 | RC6OU | -19 / - | 2 | ✓ Closing fragment |
| 05-26 22:15 | 20m | - / - | JA8JLC | -16 / - | 2 | Partial capture |
| 05-26 22:15 | 20m | - / - | RA6OY | -3 / - | 5 | Partial capture |
| 05-26 22:15 | 20m | - / -14 | VE3XN | -12 / - | 8 | ✓ Closing fragment |
| 05-26 22:11 | 20m | - / -6 | BI4IWL | -7 / - | 3 | ✓ Closing fragment |
| 05-26 21:42 | 40m | -8 / - | BA7NQ | - / -1 | 2 | ✓ Closing fragment |
| 05-26 21:41 | 20m | - / -10 | JA3QJB | -11 / - | 2 | Partial capture |
| 05-26 20:18 | 20m | -18 / -7 | F4JMX | +4 / -17 | 9 | Partial capture |
| 05-26 10:20 | 20m | - / -9 | SV1EGE | +1 / - | 6 | ✓ Closing fragment |
| 05-26 10:18 | 20m | - / -16 | EW4TT | +3 / - | 2 | ✓ Closing fragment |
| 05-26 10:17 | 20m | - / - | I0XNH | -15 / - | 3 | Partial capture |
| 05-26 10:14 | 20m | - / -20 | UR5VPR | 0 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 231100 -13 1870 IQ5VK TB7HBY -06 (x4) 231345 -7 807 TB7HBY F1IQH JN27 (x2) 231430 -3 808 YG2AVQ TB7HBY R-11 231445 -3 808 TB7HBY F1IQH JN27 231530 -10 1333 CQ TB7HBY KN91 231615 +10 437 TB7HBY IK4LZH JN54 231615 -18 1333 TB7HBY HA0OH -02 231630 -12 1332 HA0OH TB7HBY R+07 231645 +8 437 TB7HBY IK4LZH JN54 (x3)
UTC dB Audio Message 221845 -20 1914 TB7HBY VE3XN R-14 (x2) 222115 -24 1916 TB7HBY RC6OU R-21 (x2) 222215 -24 1914 TB7HBY K4RGN FM05 222645 -11 2562 TB7HBY BI9CBK OM44 (x3) 223145 -8 2510 TB7HBY BH2VSQ OM44 223145 -6 2562 TB7HBY BI9CBK OM44 (x3) 223245 -14 2509 TB7HBY BH2VSQ OM44 223315 -15 2562 TB7HBY BI9CBK OM44 155430 -24 1691 CQ TB7HBY KN91
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.