DL7ACA — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DL7ACA, decoded by SO8OO in southeastern Poland. 2,999 related FT8 messages, 1,149 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 68 UTC dates. Heard between 2026-05-26 and 2026-08-23.
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 DL7ACA worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by DL7ACA
Approximate centre of JO40, decoded 2026-08-23 22:05 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 | DL7ACA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 22:05 | 40m | -4 / - | R1530IG | - / -3 | 2 | Partial capture |
| 08-23 21:55 | 40m | +11 / - | OS8E | - / - | 4 | Partial capture |
| 08-23 21:52 | 40m | +6 / - | G1HGD | - / -11 | 2 | ✓ Closing fragment |
| 08-23 21:44 | 40m | +4 / - | IW5DLY | - / - | 7 | Partial capture |
| 08-23 21:30 | 40m | -2 / -7 | G0JJL/P | -12 / -12 | 5 | ✓ Full exchange observed |
| 08-23 21:25 | 40m | +2 / - | SN40KZE | - / -23 | 3 | Partial capture |
| 08-23 21:25 | 40m | - / -10 | M7UTA | -10 / - | 2 | Partial capture |
| 08-23 21:18 | 40m | -6 / - | SP5ETF | - / - | 2 | Partial capture |
| 08-22 20:58 | 40m | +1 / -1 | YT3ZT | -10 / -19 | 8 | ✓ Full exchange observed |
| 08-22 20:56 | 40m | +4 / +1 | SK7OL | -19 / -16 | 4 | ✓ Full exchange observed |
| 08-21 22:33 | 40m | 0 / - | OH1T | -12 / -2 | 4 | ✓ Closing observed |
| 08-21 22:29 | 40m | -2 / - | DL1YAW/P | -12 / -3 | 7 | ✓ Full exchange observed |
| 08-21 22:24 | 40m | +7 / - | F4MBU | - / - | 3 | Partial capture |
| 08-21 22:21 | 40m | -4 / - | RD9M/3 | - / -24 | 2 | Partial capture |
| 08-21 22:17 | 40m | 0 / - | II7MGBR | - / -12 | 2 | Partial capture |
| 08-21 22:14 | 40m | -4 / - | <...> | - / -9 | 2 | Partial capture |
| 08-21 22:05 | 40m | -3 / -8 | R4PFU | -18 / -17 | 4 | Partial capture |
| 08-21 21:56 | 40m | -2 / - | R6LMH | - / - | 3 | Partial capture |
| 08-21 20:22 | 40m | -2 / - | SP8PLC | - / - | 4 | Partial capture |
| 08-21 19:25 | 40m | -3 / - | II7MGMU | - / -1 | 2 | Partial capture |
| 08-21 19:10 | 40m | -5 / -10 | R3KMI | -10 / -10 | 10 | ✓ Full exchange observed |
| 08-21 19:08 | 40m | -2 / - | OE/PD7JVW | - / - | 2 | Partial capture |
| 08-21 18:52 | 40m | +4 / -12 | PD0RDD | -5 / -17 | 11 | ✓ Full exchange observed |
| 08-21 18:48 | 40m | -1 / - | HA1ZY | - / +1 | 2 | Partial capture |
| 08-21 18:30 | 40m | -2 / - | EX8ABQ | - / - | 2 | Partial capture |
| 08-20 23:06 | 40m | - / -3 | VO1ANJ | -13 / - | 2 | ✓ Closing fragment |
| 08-20 22:55 | 40m | -10 / - | VU2RPS | - / -13 | 2 | Partial capture |
| 08-20 22:53 | 40m | -10 / - | EA4HEW | - / -8 | 2 | Partial capture |
| 08-20 22:36 | 40m | +7 / - | R3PLN/P | - / -18 | 4 | ✓ Closing fragment |
| 08-20 22:26 | 40m | +5 / -10 | IU2CEK | -5 / 0 | 5 | ✓ Full exchange observed |
| 08-20 22:25 | 40m | +14 / - | IU6MGQ/8 | - / - | 2 | Partial capture |
| 08-20 22:23 | 40m | +6 / - | IU2CEK | - / - | 3 | Partial capture |
| 08-20 22:19 | 40m | +6 / -4 | RD3FY | -7 / -11 | 5 | ✓ Full exchange observed |
| 08-20 22:14 | 40m | +16 / - | IU0TZZ | - / -11 | 4 | ✓ Closing fragment |
| 08-20 22:06 | 40m | +6 / -4 | II7MGXX | -2 / - | 2 | Partial capture |
| 08-20 22:04 | 40m | +3 / - | II7MGML | +1 / 0 | 3 | Partial capture |
| 08-20 22:01 | 40m | +4 / +6 | F5VLQ | +2 / +6 | 5 | ✓ Full exchange observed |
| 08-20 21:54 | 40m | +11 / - | UX7BM | - / -2 | 4 | ✓ Closing fragment |
| 08-20 21:43 | 40m | +8 / -1 | IU3OVL | -18 / - | 2 | ✓ Closing observed |
| 08-20 21:31 | 40m | +4 / - | M7HQE | - / - | 2 | Partial capture |
| 08-20 20:55 | 40m | -5 / - | ON/PA1POS | - / -18 | 2 | Partial capture |
| 08-20 20:41 | 40m | -1 / - | DL2CZ | - / - | 3 | Partial capture |
| 08-20 20:26 | 40m | +5 / - | G4FAL | +5 / +5 | 4 | ✓ Full exchange observed |
| 08-20 20:20 | 40m | +6 / - | IZ7WMM | - / -6 | 3 | ✓ Closing fragment |
| 08-20 20:15 | 40m | +15 / -8 | JA2QPY | -8 / -18 | 5 | ✓ Full exchange observed |
| 08-20 20:14 | 40m | +4 / +10 | G4FAL | +10 / - | 5 | Partial capture |
| 08-20 20:07 | 40m | +1 / - | SP8NR | -10 / +2 | 5 | ✓ Full exchange observed |
| 08-20 20:04 | 40m | +7 / - | YL3IY | - / -16 | 3 | ✓ Closing fragment |
| 08-20 19:53 | 40m | +5 / - | DF4FS | -19 / -10 | 6 | ✓ Closing observed |
| 08-20 19:30 | 40m | +12 / +1 | IV3BHD | +13 / +1 | 5 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 214515 +14 526 IW5DLY DL7ACA JO40 (x6) 215015 +9 2653 G1HGD DL7ACA JO40 (x3) 215530 +14 246 OS8E DL7ACA JO40 (x4) 220545 -2 1068 R1530IG DL7ACA JO40 (x2)
UTC dB Audio Message 175400 -18 1376 HA7DA DL7ACA R+02 175630 -9 934 IZ6YMF DL7ACA JO40 175900 -8 2488 BG3NBD DL7ACA -21 180130 -17 1640 R2HB DL7ACA JO40 180200 -4 2579 OZ1KZX DL7ACA JO40 (x2) 180445 -18 1375 <...> DL7ACA JO40 (x2) 180615 -6 403 EA5JYL DL7ACA JO40 (x2) 181115 +1 2747 OH2026NY DL7ACA JO40 181245 -14 1160 TA4SM DL7ACA R-09 181300 -19 1163 DL7ACA TA4SM RR73 181315 -15 1159 TA4SM DL7ACA 73 181430 -6 1065 BG4OOO DL7ACA JO40
UTC dB Audio Message 201945 +10 710 CQ DL7ACA JO40 (x15)
UTC dB Audio Message 115145 +1 2482 DL7ACA LZ2VQ 73 120900 -6 2325 DL7ACA OZ9WRH -04 121300 -14 2489 DL7ACA DO6KJ -09 121615 -7 634 DL7ACA GJ0KYZ -01 (x2) 122800 -3 2540 DL7ACA DO7BE +07 (x2) 123700 -2 421 DL7ACA <...> +02 124615 -14 1035 DL7ACA GJ0KYZ -01 125845 -13 2588 DL7ACA OZ5KAJ -11 124100 -8 437 DL7ACA <...> -07 131130 -10 950 DL7ACA SV2CLJ R-15 (x2) 132415 -11 2582 DL7ACA IQ4JO JN63 (x2)
UTC dB Audio Message 213330 -3 537 DL7ACA ON3BLC +01 213345 +1 2294 ON3BLC DL7ACA R+01 213400 -3 537 DL7ACA ON3BLC RR73 213415 +5 2294 ON3BLC DL7ACA 73 213445 -4 2294 CT2GQA DL7ACA JO40 213545 +3 2294 EA2AA DL7ACA JO40 (x3) 213730 -3 2349 CQ DL7ACA JO40 a1 (x2) 213900 -7 2349 G5RJS DL7ACA R-01 213915 -14 2239 DL7ACA G5RJS RR73 213930 -7 2349 G5RJS DL7ACA 73 214000 -5 2349 CQ DL7ACA JO40 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.