SA5UTR — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SA5UTR, decoded by SO8OO in southeastern Poland. 850 related FT8 messages, 196 CQ messages, observed on 80m, 40m, 20m, 10m, across 21 UTC dates. Heard between 2026-05-14 and 2026-08-11.
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 SA5UTR worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by SA5UTR
Approximate centre of JO88, decoded 2026-06-28 00:31 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 | SA5UTR S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-11 18:04 | 20m | - / -14 | CT2FXY | -8 / - | 6 | ✓ Closing fragment |
| 08-11 18:04 | 20m | - / - | RA1QX | -18 / - | 2 | Partial capture |
| 08-11 17:57 | 20m | -12 / - | GE8DQP | - / -23 | 2 | Partial capture |
| 08-11 17:52 | 20m | -10 / - | GE8DQP | - / -23 | 3 | Partial capture |
| 08-11 17:48 | 20m | -13 / -3 | ON3JDK | -7 / -13 | 5 | ✓ Full exchange observed |
| 08-11 17:45 | 20m | - / - | F5HNQ | +1 / - | 2 | Partial capture |
| 08-11 17:34 | 20m | -9 / -7 | CT3MD | -11 / -12 | 3 | Partial capture |
| 08-11 17:32 | 20m | -10 / - | UT4QM | -10 / -10 | 4 | ✓ Closing observed |
| 08-11 17:31 | 20m | - / - | DM4GG | -8 / - | 3 | Partial capture |
| 07-16 14:46 | 20m | - / - | R4AE | -20 / - | 2 | Partial capture |
| 07-16 14:44 | 20m | - / - | I2SIP | -5 / - | 4 | Partial capture |
| 07-16 14:34 | 20m | - / -15 | EB3JT | -3 / - | 4 | ✓ Closing fragment |
| 07-11 02:27 | 20m | - / - | DF4TC | -16 / - | 4 | Partial capture |
| 07-10 18:34 | 20m | - / -4 | GJ0KYZ | +1 / - | 2 | ✓ Closing fragment |
| 07-10 18:14 | 20m | - / - | EA3AAY | -17 / - | 3 | Partial capture |
| 07-10 18:01 | 20m | - / -15 | EC3A | -8 / - | 5 | ✓ Closing fragment |
| 07-10 18:00 | 20m | - / -4 | R2AL | -14 / - | 2 | ✓ Closing fragment |
| 07-10 17:57 | 20m | - / -12 | DJ8GS | -14 / - | 2 | Partial capture |
| 07-10 17:05 | 20m | - / - | R2AL | -16 / - | 2 | Partial capture |
| 07-01 14:01 | 10m | - / - | UR4QWW | -21 / - | 2 | Partial capture |
| 06-28 16:33 | 20m | - / - | DL7DO | -9 / - | 3 | Partial capture |
| 06-28 16:10 | 20m | - / -14 | OK1JIR | -4 / - | 2 | Partial capture |
| 06-28 16:09 | 20m | - / - | DB1EF | -16 / - | 2 | Partial capture |
| 06-28 16:09 | 20m | - / - | UA3GDJ | -12 / - | 2 | ✓ Closing fragment |
| 06-27 23:01 | 40m | - / +8 | DL2BU | -10 / - | 4 | ✓ Closing fragment |
| 06-27 22:46 | 40m | - / -9 | S55P | -6 / - | 6 | Partial capture |
| 06-27 22:43 | 40m | - / - | DL7ARV | -5 / - | 4 | ✓ Closing fragment |
| 06-27 22:43 | 40m | - / - | UA3PAB | -8 / - | 2 | Partial capture |
| 06-27 21:28 | 20m | -13 / -8 | R1TM | -8 / +9 | 3 | ✓ Full exchange observed |
| 06-27 21:15 | 20m | -10 / - | IU4PPL | - / -3 | 2 | ✓ Closing fragment |
| 06-27 21:06 | 20m | - / -1 | OK1UOZ | -7 / - | 2 | Partial capture |
| 06-27 15:33 | 20m | - / -4 | YB5WIR | -10 / - | 2 | ✓ Closing fragment |
| 06-27 15:10 | 20m | - / - | DB1EF | -22 / - | 2 | Partial capture |
| 06-27 15:10 | 20m | - / - | EA1ARJ | -13 / - | 2 | Partial capture |
| 06-26 21:08 | 20m | - / - | GB1500M | -18 / - | 2 | Partial capture |
| 06-26 21:07 | 20m | - / -20 | TA2ED | -12 / - | 2 | Partial capture |
| 06-26 21:04 | 20m | - / +1 | MW7RHR | -8 / - | 5 | ✓ Closing fragment |
| 06-26 21:01 | 20m | - / - | SV3AUW | -20 / - | 2 | Partial capture |
| 06-26 18:09 | 20m | - / - | EW6DM | -14 / - | 10 | Partial capture |
| 06-26 17:56 | 20m | -11 / -7 | PD1WMD | -21 / -16 | 14 | Partial capture |
| 06-26 17:53 | 20m | - / -7 | EA3ADX | -13 / - | 2 | Partial capture |
| 06-26 17:46 | 20m | - / - | SM5MRW | -13 / - | 3 | Partial capture |
| 06-26 17:27 | 20m | - / - | SQ3LVF | -17 / - | 3 | Partial capture |
| 06-26 16:57 | 20m | - / +8 | DK4FH | -4 / - | 3 | ✓ Closing fragment |
| 06-26 16:53 | 20m | - / +6 | SP2SGZ | -6 / - | 2 | ✓ Closing fragment |
| 06-26 16:47 | 20m | - / -1 | SQ7OBH | -5 / - | 3 | ✓ Closing fragment |
| 06-25 01:02 | 80m | - / -14 | DO2TM | 0 / - | 2 | Partial capture |
| 06-25 00:57 | 80m | - / - | F5RRS | +10 / - | 3 | Partial capture |
| 06-25 00:54 | 80m | - / -16 | R7FG | +5 / - | 2 | ✓ Closing fragment |
| 06-25 00:54 | 80m | - / - | RX6DA | +9 / - | 6 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 175200 -9 776 GE8DQP SA5UTR -23 (x5) 180345 -3 2267 SA5UTR F5HNQ IN98 180415 -17 1843 SA5UTR RA1QX KO99 (x2) 180445 -11 608 SA5UTR CT2FXY IM59 180500 -14 776 HB9TOU SA5UTR +01 180515 -8 607 SA5UTR CT2FXY IM59 (x5)
UTC dB Audio Message 140145 -22 1864 SA5UTR UR4QWW KN77 (x2)
UTC dB Audio Message 224845 +0 573 SA5UTR S55P -10 (x2) 230115 -12 786 SA5UTR DL2BU JO41 (x2) 230145 -5 2732 SA5UTR IQ4JO JN63 230215 -9 787 SA5UTR DL2BU R+08 (x2) 235645 -12 365 CO8ZZ SA5UTR JO88 000700 -3 2732 SA5UTR IQ4JO JN63 000815 -14 789 M9KCA SA5UTR R-11 001530 -1 2732 SA5UTR IQ4JO JN63 (x2) 003145 -15 789 CQ SA5UTR JO88 a1 003200 -13 1686 SA5UTR SP7CS JO91 003345 -15 789 R3ICU SA5UTR -10
UTC dB Audio Message 005900 +4 1115 CQ SA5UTR JO88 (x7) 010245 +1 2378 SA5UTR DO2TM -14 010300 -4 1115 CQ SA5UTR JO88 010315 +0 2378 SA5UTR DO2TM -15 010330 -4 1114 CQ SA5UTR JO88 (x5)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.