JA3EQC — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving JA3EQC, decoded by SO8OO in southeastern Poland. 88 related FT8 messages, 1 CQ messages, observed on 40m, 20m, across 32 UTC dates. Heard between 2026-05-19 and 2026-08-17.
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 JA3EQC worked most often, as logged from our receiver:
Activity Heatmap
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 | JA3EQC S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-17 20:37 | 20m | - / -10 | 5B/IK7YTT | -8 / - | 2 | Partial capture |
| 08-15 15:12 | 20m | - / -16 | ON4IQ | +12 / - | 2 | Partial capture |
| 08-13 19:25 | 20m | - / - | SP1MGM | +8 / - | 4 | Partial capture |
| 08-11 20:56 | 20m | - / -14 | SV5BYP | -4 / - | 2 | ✓ Closing fragment |
| 08-07 20:10 | 20m | - / -16 | IT9BCC | -3 / - | 2 | ✓ Closing fragment |
| 08-06 20:27 | 20m | - / -17 | HB9TVS | -14 / - | 2 | ✓ Closing fragment |
| 08-05 15:09 | 20m | - / -16 | LZ1AAW | -4 / - | 2 | ✓ Closing fragment |
| 08-04 18:35 | 20m | - / -14 | PG1C | -6 / - | 2 | ✓ Closing fragment |
| 07-31 19:47 | 20m | - / -15 | EA4IJS | -10 / - | 4 | ✓ Closing fragment |
| 07-28 20:18 | 20m | - / -17 | EC5EA | -1 / - | 2 | ✓ Closing fragment |
| 07-26 20:01 | 20m | - / -18 | F1ODM | -2 / - | 2 | ✓ Closing fragment |
| 07-26 19:56 | 20m | - / +1 | S57FF | -1 / - | 2 | Partial capture |
| 07-26 19:48 | 20m | - / -14 | I1WUA | -12 / - | 2 | ✓ Closing fragment |
| 07-26 19:41 | 20m | - / -11 | IX1EJZ | +8 / - | 5 | ✓ Closing fragment |
| 07-26 19:41 | 20m | - / - | PD7BDN | +10 / - | 2 | Partial capture |
| 07-22 20:32 | 20m | - / -15 | EC5M | -8 / - | 2 | ✓ Closing fragment |
| 07-20 20:24 | 20m | - / -18 | LZ1WV | -6 / - | 2 | ✓ Closing fragment |
| 07-18 20:34 | 20m | - / -13 | OH8KA | -10 / - | 2 | Partial capture |
| 07-13 21:09 | 20m | - / -13 | IT9EJW | -12 / - | 2 | ✓ Closing fragment |
| 07-10 21:46 | 20m | - / -15 | DF1KW | +9 / - | 2 | ✓ Closing fragment |
| 07-08 15:56 | 20m | - / -6 | OM0RX | -13 / - | 2 | Partial capture |
| 07-07 15:23 | 20m | - / -20 | LY100RADIO | -15 / - | 2 | Partial capture |
| 07-04 20:47 | 20m | - / -17 | II5WWA | -2 / - | 2 | ✓ Closing fragment |
| 07-03 20:14 | 20m | - / -24 | TM8WWA | +20 / - | 2 | Partial capture |
| 07-02 22:21 | 20m | - / -13 | II7WWA | -10 / - | 2 | Partial capture |
| 06-24 19:48 | 20m | - / -17 | F8AGD | 0 / - | 2 | ✓ Closing fragment |
| 06-20 14:33 | 20m | - / -14 | 7Q5MLV | -3 / - | 2 | ✓ Closing fragment |
| 06-18 21:30 | 20m | -12 / -24 | IQ7KM | +6 / -13 | 4 | ✓ Full exchange observed |
| 06-10 20:11 | 20m | -10 / - | EP2AES | - / - | 3 | Partial capture |
| 06-05 21:08 | 20m | -13 / - | YO8RFS | - / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 204500 -2 2841 JA3EQC SP6JIU RR73
UTC dB Audio Message 201115 -4 2180 JA3EQC IT9BCC RR73 195130 -10 978 JA3EQC ON4AZR 73 195745 -21 2144 JA3EQC F4GRW RR73 205400 -10 2687 JA3EQC TT1GD RR73 205645 -3 1785 JA3EQC SV5BYP -14 (x2) 192515 +5 384 JA3EQC SP1MGM JO73 (x4) 201630 -20 2017 JA3EQC 9K2GR -12 151215 +12 2383 JA3EQC ON4IQ -16 (x2) 203700 -5 565 JA3EQC 5B/IK7YTT -10 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.