UA9JDH — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving UA9JDH, decoded by SO8OO in southeastern Poland. 88 related FT8 messages, 2 CQ messages, observed on 160m, 20m, across 4 UTC dates. Heard between 2026-07-29 and 2026-08-13.
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 UA9JDH 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 | UA9JDH S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-13 19:41 | 160m | - / -20 | R1MA | -1 / - | 4 | ✓ Closing fragment |
| 08-13 19:41 | 160m | - / -8 | RZ1OK | -14 / - | 2 | ✓ Closing fragment |
| 08-13 19:37 | 160m | - / - | LZ3YY | +2 / - | 4 | Partial capture |
| 08-13 19:34 | 160m | - / -19 | RU6K | +3 / - | 3 | ✓ Closing fragment |
| 08-13 19:30 | 160m | - / -17 | R7KQ | +4 / - | 6 | ✓ Closing fragment |
| 08-13 19:28 | 160m | - / -13 | RA3BY | +6 / - | 4 | ✓ Closing fragment |
| 08-13 19:27 | 160m | - / -14 | R5BS | -1 / - | 3 | ✓ Closing fragment |
| 08-13 19:27 | 160m | - / -7 | RM3ZR | +1 / - | 7 | ✓ Closing fragment |
| 08-13 18:13 | 20m | - / - | HB9CXZ | -2 / - | 4 | Partial capture |
| 08-13 18:10 | 20m | - / -11 | PD1ADA | -14 / - | 10 | ✓ Closing fragment |
| 08-13 18:07 | 20m | - / -5 | PD0RDD | -2 / - | 3 | ✓ Closing fragment |
| 08-08 10:36 | 20m | - / - | SP6DA | -19 / - | 2 | Partial capture |
| 08-08 10:26 | 20m | - / -13 | RW3PL | -13 / - | 3 | ✓ Closing fragment |
| 07-30 19:00 | 20m | -7 / 0 | M7OBM | -1 / -5 | 9 | ✓ Full exchange observed |
| 07-30 18:59 | 20m | -4 / +10 | R4FDW | -19 / +6 | 5 | ✓ Full exchange observed |
| 07-30 18:59 | 20m | -2 / - | F4BJN | - / -9 | 2 | ✓ Closing fragment |
| 07-30 18:58 | 20m | -4 / - | YU7XL | - / 0 | 2 | ✓ Closing fragment |
| 07-30 18:57 | 20m | -6 / - | R3BDQ | - / +2 | 2 | ✓ Closing fragment |
| 07-30 11:15 | 20m | -6 / -17 | PD3LKN | -10 / -5 | 4 | ✓ Full exchange observed |
| 07-30 11:12 | 20m | - / - | PD3LKN | -10 / - | 2 | Partial capture |
| 07-30 10:50 | 20m | - / -2 | OM0RX | -20 / - | 4 | ✓ Closing fragment |
| 07-30 10:47 | 20m | - / +9 | RW4YD | -22 / - | 2 | ✓ Closing fragment |
| 07-29 11:32 | 20m | - / - | M8FQT | -17 / - | 4 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 193215 +5 648 UA9JDH R7KQ -17 (x2) 193415 +3 516 UA9JDH RU6K -19 (x3) 193745 +4 1197 UA9JDH LZ3YY KN32 (x4) 194115 -14 843 UA9JDH RZ1OK R-08 194145 -4 552 UA9JDH R1MA KO59 194145 -13 843 UA9JDH RZ1OK 73 194215 +0 552 UA9JDH R1MA KO59 (x3)
UTC dB Audio Message 181000 -15 2034 UA9JDH PD1ADA JO21 (x7) 181300 -2 2245 UA9JDH HB9CXZ JN46 181330 -9 2035 UA9JDH PD1ADA 73 181330 -2 2245 UA9JDH HB9CXZ JN46 181400 -12 2035 UA9JDH PD1ADA 73 181400 +1 2245 UA9JDH HB9CXZ JN46 181430 -16 2035 UA9JDH PD1ADA 73 181430 -3 2245 UA9JDH HB9CXZ JN46 185745 -12 1381 UA9JDH E77FN JN93
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.