SV7FDA — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SV7FDA, decoded by SO8OO in southeastern Poland. 72 related FT8 messages, 15 CQ messages, observed on 40m, 20m, 10m, across 17 UTC dates. Heard between 2026-05-12 and 2026-08-10.
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 SV7FDA worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by SV7FDA
Approximate centre of KN11, decoded 2026-08-11 15:51 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 | SV7FDA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-10 05:42 | 40m | - / - | DL8TV | -20 / - | 2 | Partial capture |
| 08-10 05:39 | 40m | -19 / - | P40AA | - / - | 2 | ✓ Closing fragment |
| 08-08 17:02 | 40m | -15 / - | IZ2ACM | - / -10 | 2 | ✓ Closing fragment |
| 08-08 17:00 | 40m | -16 / -6 | UA6LIK | -20 / -3 | 4 | ✓ Full exchange observed |
| 08-08 16:57 | 40m | -16 / -2 | UA3GDJ | -14 / - | 4 | ✓ Closing observed |
| 08-08 16:56 | 40m | -17 / -6 | RA5CW | -20 / - | 3 | ✓ Closing observed |
| 07-15 15:36 | 40m | - / -2 | R7DX | -18 / - | 2 | ✓ Closing fragment |
| 07-15 15:34 | 40m | - / - | RN6HK | -18 / - | 2 | ✓ Closing fragment |
| 07-10 14:58 | 20m | -18 / - | VR2ZXP | - / -18 | 2 | Partial capture |
| 06-30 15:48 | 20m | -12 / +1 | OS4K | -8 / -17 | 4 | ✓ Full exchange observed |
| 06-30 15:47 | 20m | -4 / - | DA0WWA | -12 / -2 | 4 | ✓ Closing observed |
| 06-30 04:46 | 20m | - / 0 | GB2WWA | -9 / - | 3 | Partial capture |
| 06-30 04:42 | 20m | - / -12 | 5B4ASY | 0 / - | 2 | ✓ Closing fragment |
| 06-17 06:07 | 20m | - / - | DB1EF | -6 / - | 4 | Partial capture |
| 06-09 18:14 | 10m | - / - | 5H1KB | -6 / - | 2 | ✓ Closing fragment |
| 06-04 16:14 | 20m | - / - | IW1QBR | -16 / - | 4 | ✓ Closing fragment |
| 06-02 16:37 | 40m | -6 / -5 | DG1ASD | -7 / -9 | 6 | ✓ Full exchange observed |
| 06-02 16:37 | 40m | - / -1 | ES2AJ | +15 / - | 2 | Partial capture |
| 06-02 16:36 | 40m | -7 / -1 | IQ9BF | -18 / +4 | 5 | ✓ Full exchange observed |
| 05-28 06:14 | 20m | +8 / - | PD2WL | -23 / -11 | 3 | ✓ Closing observed |
| 05-28 06:11 | 20m | +2 / -5 | R5AV | 0 / +3 | 4 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 170030 -16 1078 UA6LIK SV7FDA -03 170045 -20 1822 SV7FDA UA6LIK R-06 170100 -15 1078 UA6LIK SV7FDA RR73 170115 -20 1822 SV7FDA UA6LIK 73 170130 -15 1078 CQ SV7FDA KN11 170230 -16 1079 IZ2ACM SV7FDA -10 (x2) 053945 -18 1103 P40AA SV7FDA KN11 (x2) 054230 -20 2092 SV7FDA DL8TV JN49 (x2) 054400 -10 641 SV7FDA YO5IB R+11 054430 -18 1934 SV7FDA SP0DF JO73 054930 -14 1084 SV7FDA F1IQH JN27 155100 -18 1182 <...> SV7FDA KN11
UTC dB Audio Message 044730 -5 1757 SV7FDA GB2WWA +00 154715 -1 1787 DA0WWA SV7FDA KN11 (x2) 154800 -12 1787 SV7FDA DA0WWA RR73 154815 -5 1787 DA0WWA SV7FDA 73 154830 -7 1308 SV7FDA OS4K +01 154845 -9 1787 OS4K SV7FDA R-17 154900 -8 1308 SV7FDA OS4K RR73 154915 -16 1787 OS4K SV7FDA 73 145300 -14 1368 SV7FDA LB2YJ -08 145445 -16 1164 CQ SV7FDA KN11 (x2) 145815 -17 1165 VR2ZXP SV7FDA -18 (x2) 054100 -4 2644 SV7FDA IQ4JO JN63
UTC dB Audio Message 180600 +8 454 SV7FDA 5H1KB +00 (x3) 085730 -13 1272 IU3GKQ SV7FDA R+14 085930 -17 1272 CQ SV7FDA KN11 090100 -11 1272 DO6BLK SV7FDA RR73 090130 -13 1272 IX1ABE SV7FDA -11
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.