JR4HCQ — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving JR4HCQ, decoded by SO8OO in southeastern Poland. 105 related FT8 messages, observed on 40m, 20m, 10m, across 22 UTC dates. Heard between 2026-05-26 and 2026-08-16.
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 JR4HCQ 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 | JR4HCQ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-16 17:04 | 20m | - / -16 | EB1DJ | -12 / - | 2 | ✓ Closing fragment |
| 08-10 18:05 | 20m | - / -13 | OE5CCN | -2 / - | 3 | ✓ Closing fragment |
| 08-10 17:01 | 40m | - / -24 | R50RKZ | -6 / - | 2 | ✓ Closing fragment |
| 08-07 15:12 | 20m | - / -16 | DL3KZA | -8 / - | 2 | Partial capture |
| 08-07 14:58 | 20m | - / -15 | YT7DX | -2 / - | 2 | ✓ Closing fragment |
| 07-26 19:56 | 20m | - / -18 | OK2CNI | +6 / - | 2 | ✓ Closing fragment |
| 07-26 19:48 | 20m | - / -24 | S57FF | -7 / - | 6 | Partial capture |
| 07-26 19:38 | 20m | - / -8 | IN3BJS | +3 / - | 2 | ✓ Closing fragment |
| 07-26 18:57 | 20m | - / -16 | TA4SM | -1 / - | 2 | ✓ Closing fragment |
| 07-26 18:48 | 20m | - / -17 | DK2CX | +6 / - | 2 | ✓ Closing fragment |
| 07-26 18:44 | 20m | - / -18 | IZ2DPX | -2 / - | 2 | ✓ Closing fragment |
| 07-26 18:39 | 20m | - / -14 | IZ4VVL | -3 / - | 2 | ✓ Closing fragment |
| 07-26 17:53 | 20m | - / -10 | 9A2L | -9 / - | 2 | ✓ Closing fragment |
| 07-24 20:57 | 20m | - / -17 | E77TH | -4 / - | 2 | Partial capture |
| 07-22 17:41 | 20m | - / -7 | IH9YMC | -2 / - | 2 | ✓ Closing fragment |
| 07-18 22:27 | 20m | - / - | M7XOM | +1 / - | 3 | Partial capture |
| 07-17 22:01 | 20m | - / - | 7X5CY | -5 / - | 2 | ✓ Closing fragment |
| 07-10 19:50 | 20m | - / -22 | DL6EL | +2 / - | 2 | ✓ Closing fragment |
| 07-10 19:07 | 20m | - / -17 | YO8RQP | -8 / - | 4 | Partial capture |
| 07-10 17:36 | 20m | - / -21 | RC6OU | +14 / - | 2 | ✓ Closing fragment |
| 07-10 17:28 | 20m | - / - | RC6OU | +14 / - | 3 | Partial capture |
| 06-24 18:43 | 20m | - / -11 | DJ1SL | +1 / - | 2 | ✓ Closing fragment |
| 06-20 22:18 | 20m | - / -4 | R0AW | -3 / - | 2 | ✓ Closing fragment |
| 06-19 16:16 | 20m | - / -19 | 4X5MZ | +8 / - | 2 | ✓ Closing fragment |
| 06-19 16:07 | 20m | - / -19 | I2RFJ | -6 / - | 2 | ✓ Closing fragment |
| 06-19 15:42 | 20m | - / -15 | VU2WJ | -8 / - | 2 | ✓ Closing fragment |
| 06-19 14:36 | 20m | - / -13 | R50AVS | +12 / - | 2 | ✓ Closing fragment |
| 06-19 14:13 | 20m | - / -14 | R2XM | -10 / - | 2 | ✓ Closing fragment |
| 06-17 17:22 | 20m | - / -14 | UB8CPH | -3 / - | 2 | ✓ Closing fragment |
| 06-13 11:43 | 10m | - / -4 | ZS6BML | -16 / - | 2 | Partial capture |
| 06-12 23:11 | 20m | - / -22 | HB9BUN | +9 / - | 2 | ✓ Closing fragment |
| 06-12 21:51 | 20m | - / -16 | EA1AKS | +12 / - | 4 | ✓ Closing fragment |
| 06-12 21:42 | 20m | - / -14 | DL9RDM | +18 / - | 2 | ✓ Closing fragment |
| 06-11 11:17 | 10m | - / -6 | 9X5KM | -13 / - | 2 | Partial capture |
| 06-06 20:12 | 20m | - / - | YO3EGE | -6 / - | 3 | Partial capture |
| 06-06 20:06 | 20m | - / -17 | 9A3AUH | -8 / - | 2 | ✓ Closing fragment |
| 06-06 20:03 | 20m | - / -8 | 9A2NA | +12 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 195215 -10 911 JR4HCQ S57FF R-17 195600 +6 724 JR4HCQ OK2CNI -18 (x2) 145845 -2 2385 JR4HCQ YT7DX -15 (x2) 151245 -6 755 JR4HCQ DL3KZA -16 (x2) 180545 -3 896 JR4HCQ OE5CCN -13 (x3) 183745 +16 3035 JR4HCQ HB9EBM RR73 201930 -11 2688 JR4HCQ TT1GD -21 194030 -10 788 JR4HCQ M0BCT -16 170430 -11 1212 JR4HCQ EB1DJ -16 (x2)
UTC dB Audio Message 170130 -1 2237 JR4HCQ R50RKZ -24 (x2)
UTC dB Audio Message 111700 -12 819 JR4HCQ 9X5KM -06 (x2) 111800 -13 819 JR4HCQ RR73; EA2DR <...> -14 071430 -7 1687 JR4HCQ A60PC/14 -14 114345 -16 1244 JR4HCQ ZS6BML -04 (x2) 143700 -21 2158 JR4HCQ RZ6DX RR73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.