UR3HC — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving UR3HC, decoded by SO8OO in southeastern Poland. 590 related FT8 messages, 239 CQ messages, observed on 80m, 40m, 20m, 10m, across 60 UTC dates. Heard between 2026-05-25 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.
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Overview
Frequent QSO partners observed at SO8OO
Stations UR3HC worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by UR3HC
Approximate centre of KN69, decoded 2026-08-22 19:46 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 | UR3HC S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 19:37 | 20m | -8 / - | PD0JSB | - / -11 | 3 | ✓ Closing fragment |
| 08-22 19:34 | 20m | -6 / - | DB4LBS | - / -12 | 2 | ✓ Closing fragment |
| 08-22 19:31 | 20m | -17 / - | PB7TT | -18 / -11 | 4 | ✓ Closing observed |
| 08-22 19:30 | 20m | -8 / - | PD0RCQ | -14 / -7 | 4 | ✓ Closing observed |
| 08-22 19:27 | 20m | -10 / - | BG7ZHS | - / -13 | 4 | ✓ Closing fragment |
| 08-22 18:49 | 20m | - / - | UR5HAN | +2 / - | 2 | Partial capture |
| 08-22 18:46 | 20m | +2 / - | TA3NK | - / -2 | 2 | ✓ Closing fragment |
| 08-22 18:42 | 20m | +6 / - | HB9GVO | - / -6 | 2 | Partial capture |
| 08-22 18:40 | 20m | +10 / -7 | CT1BFP | -8 / -9 | 9 | ✓ Full exchange observed |
| 08-21 20:28 | 20m | -5 / +10 | OE8PIT | +7 / -14 | 5 | ✓ Full exchange observed |
| 08-21 20:25 | 20m | -3 / - | TK4VXL | -15 / 0 | 3 | ✓ Closing observed |
| 08-21 20:23 | 20m | - / -9 | MM9ODX | -6 / - | 2 | ✓ Closing fragment |
| 08-20 19:54 | 20m | - / - | DG5PW | -4 / - | 2 | Partial capture |
| 08-20 19:52 | 20m | - / -6 | RN6MA | +18 / - | 4 | Partial capture |
| 08-20 19:40 | 20m | - / -6 | DB2HA | -6 / - | 4 | ✓ Closing fragment |
| 08-20 19:10 | 20m | - / -1 | DK4LK | +4 / - | 3 | ✓ Closing fragment |
| 08-20 18:58 | 20m | - / -6 | EI9IB | -8 / - | 2 | ✓ Closing fragment |
| 08-20 18:57 | 20m | - / - | DL1OH | -10 / - | 2 | Partial capture |
| 08-20 18:57 | 20m | - / - | DL9MY | +3 / - | 3 | Partial capture |
| 08-20 18:55 | 20m | - / +1 | F5SFT | +14 / - | 3 | ✓ Closing fragment |
| 08-16 19:09 | 20m | -4 / - | RZ3Z/P | - / -19 | 2 | Partial capture |
| 08-16 19:05 | 20m | - / -15 | PD2WL | -3 / - | 10 | Partial capture |
| 08-16 05:43 | 20m | +2 / - | DA0LH | - / -3 | 3 | ✓ Closing fragment |
| 08-14 21:07 | 20m | -8 / -6 | DL1IP | -3 / -2 | 4 | ✓ Full exchange observed |
| 08-14 20:54 | 20m | -8 / - | EI7LK | - / -6 | 16 | ✓ Closing fragment |
| 08-14 20:53 | 20m | -4 / +4 | DL1R | -5 / -1 | 5 | ✓ Full exchange observed |
| 08-14 20:51 | 20m | +2 / - | CR7BXA | - / -14 | 2 | Partial capture |
| 08-14 20:50 | 20m | 0 / - | EI2JHB | - / -16 | 2 | Partial capture |
| 08-14 20:48 | 20m | -2 / - | EI7LK | - / -7 | 4 | Partial capture |
| 08-14 20:46 | 20m | -1 / - | BH4ECL | - / -12 | 3 | Partial capture |
| 08-14 20:45 | 20m | +2 / -2 | EG2FPA | 0 / -5 | 3 | ✓ Full exchange observed |
| 08-14 20:42 | 20m | -3 / - | S56KO | - / -7 | 6 | ✓ Closing fragment |
| 08-14 20:38 | 20m | -6 / - | BG5BNW | - / -13 | 7 | ✓ Closing fragment |
| 08-14 20:37 | 20m | -8 / - | S56TNT | - / -10 | 3 | ✓ Closing fragment |
| 08-14 20:35 | 20m | -10 / - | BH4PPY | - / -12 | 2 | ✓ Closing fragment |
| 08-14 03:12 | 80m | +5 / - | TF3VS | - / -19 | 2 | Partial capture |
| 08-14 03:06 | 80m | -7 / - | TF3VS | - / -8 | 3 | Partial capture |
| 08-14 03:02 | 80m | -8 / - | 9J2FI | - / -18 | 6 | Partial capture |
| 08-14 02:56 | 80m | +8 / - | TF3VS | - / -7 | 3 | Partial capture |
| 08-14 02:53 | 80m | +7 / -2 | 9A4BP/P | -7 / -2 | 4 | ✓ Full exchange observed |
| 08-14 02:50 | 80m | -5 / - | ZY7F | - / -11 | 4 | ✓ Closing fragment |
| 08-14 02:45 | 80m | +2 / - | TF3VS | - / -7 | 6 | Partial capture |
| 08-14 02:44 | 80m | +6 / - | TN8GD | - / -12 | 2 | ✓ Closing fragment |
| 08-14 02:43 | 80m | - / - | EA5HM | -12 / - | 2 | Partial capture |
| 08-14 02:39 | 80m | +1 / - | TF3VS | - / -7 | 3 | Partial capture |
| 08-13 19:34 | 20m | -22 / - | BI6AN | - / -6 | 2 | Partial capture |
| 08-13 19:20 | 20m | -16 / - | BA3NZ | - / -7 | 8 | Partial capture |
| 08-12 18:59 | 20m | -12 / - | 7Z1BQ | - / -11 | 2 | Partial capture |
| 08-12 18:55 | 20m | -8 / - | EA4GG | - / -12 | 2 | ✓ Closing fragment |
| 08-12 18:53 | 20m | -5 / - | MM0GTU | - / -18 | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 193615 -10 1238 CQ UR3HC KN69 (x2) 193715 -4 1238 PD0JSB UR3HC -11 (x3) 193915 -14 1238 CQ UR3HC KN69 (x2) 194000 -8 1310 UR3HC UA3VVA LO06 194015 -8 1239 CQ UR3HC KN69 (x7)
UTC dB Audio Message 025600 -1 2255 TF3VS UR3HC -07 (x3) 030200 -7 1355 9J2FI UR3HC -18 (x6) 030615 -15 1170 TF3VS UR3HC -08 (x6)
UTC dB Audio Message 033915 -10 1037 N3GIE UR3HC -15 034045 -14 1037 KN4WJY UR3HC -15 034200 -10 2419 KJ5PTH UR3HC -14 034330 -8 2419 KI4VHJ UR3HC -08 (x7) 195030 -5 519 <...> UR3HC -13 (x2) 025930 -14 1316 K9GWH UR3HC -03 (x3)
UTC dB Audio Message 183615 -18 1118 PR7KY UR3HC -12 184915 -15 1047 SP6FME UR3HC -05 185330 -15 1068 OZ1GC UR3HC -12 (x2) 185545 -17 1062 SK3W UR3HC -08 (x3) 185830 -12 1058 OZ2CDJ UR3HC RR73 185900 -9 1058 CR5VP UR3HC -05 (x2) 190000 -18 1057 CQ UR3HC KN69 a1 190030 -17 1057 F4NLW/P UR3HC -06 190130 -18 1057 IQ4JO UR3HC +03 190200 -16 1057 EC5M UR3HC -05 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.