RA3GDV — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving RA3GDV, decoded by SO8OO in southeastern Poland. 388 related FT8 messages, 190 CQ messages, observed on 160m, 80m, 40m, 20m, 10m, across 25 UTC dates. Heard between 2026-05-21 and 2026-08-15.
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 RA3GDV worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by RA3GDV
Approximate centre of KO92, decoded 2026-08-16 01:01 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 | RA3GDV S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-16 01:01 | 40m | -12 / -10 | W6NWS | -13 / -4 | 2 | Partial capture |
| 08-16 00:59 | 40m | -12 / -16 | RN6MA | -17 / -16 | 5 | Partial capture |
| 08-16 00:54 | 40m | -12 / - | EA5HM | -14 / -13 | 4 | Partial capture |
| 08-16 00:49 | 40m | -15 / -7 | PE1NAO | -21 / -18 | 4 | ✓ Full exchange observed |
| 08-16 00:47 | 40m | -9 / - | KB1EFS | - / -16 | 2 | Partial capture |
| 08-16 00:37 | 40m | -12 / - | SP2KW | - / -18 | 4 | ✓ Closing fragment |
| 08-16 00:33 | 40m | -8 / - | R9OON | - / -12 | 2 | Partial capture |
| 08-16 00:31 | 40m | -12 / - | DL9KM | - / -11 | 2 | ✓ Closing fragment |
| 08-16 00:28 | 40m | -10 / -20 | RY3F | -13 / -18 | 2 | Partial capture |
| 08-09 07:01 | 40m | - / -6 | DH9DR | -12 / - | 2 | ✓ Closing fragment |
| 08-03 03:39 | 40m | -18 / - | RA3TVW | - / -11 | 2 | ✓ Closing fragment |
| 08-03 03:36 | 40m | -4 / - | OA4ENG | - / - | 2 | Partial capture |
| 08-03 03:32 | 40m | -16 / - | DM2BM | - / -14 | 2 | Partial capture |
| 08-03 03:31 | 40m | - / -13 | RA3TVW | -22 / - | 6 | Partial capture |
| 08-03 03:17 | 40m | - / - | RN6HK | -16 / - | 2 | ✓ Closing fragment |
| 08-02 10:42 | 10m | - / -17 | EA8UP | -18 / - | 6 | Partial capture |
| 07-22 04:10 | 40m | - / -14 | YO4GIY | -20 / - | 2 | ✓ Closing fragment |
| 07-11 03:04 | 20m | - / +4 | A71UN | -20 / - | 2 | Partial capture |
| 06-28 07:09 | 20m | -22 / -4 | UA4SJB | -16 / - | 2 | ✓ Closing observed |
| 06-21 05:09 | 20m | -20 / - | R1BED | - / -16 | 2 | ✓ Closing fragment |
| 06-19 02:46 | 20m | - / -18 | TN8GD | -11 / - | 2 | ✓ Closing fragment |
| 06-19 02:42 | 20m | - / -12 | WT4C | -4 / - | 2 | ✓ Closing fragment |
| 06-18 03:53 | 20m | -4 / - | <...> | - / -12 | 4 | Partial capture |
| 06-18 03:50 | 20m | 0 / - | A61CK | - / -20 | 2 | Partial capture |
| 06-16 03:22 | 20m | -12 / - | SV2FNT | - / -12 | 2 | Partial capture |
| 06-16 03:17 | 20m | - / -8 | UK8AEA | -10 / - | 2 | ✓ Closing fragment |
| 06-16 03:09 | 20m | -8 / -19 | R0SCI | -11 / -10 | 3 | ✓ Full exchange observed |
| 06-14 07:01 | 20m | -5 / - | OE1AES | - / -14 | 3 | Partial capture |
| 06-14 06:56 | 20m | -6 / -13 | F1ODM | 0 / -7 | 4 | ✓ Full exchange observed |
| 06-14 06:44 | 20m | -9 / - | <...> | - / -10 | 2 | Partial capture |
| 06-13 06:39 | 20m | - / - | R3BCK | +1 / - | 2 | Partial capture |
| 06-13 06:38 | 20m | -6 / - | UA4HBJ | - / -10 | 2 | ✓ Closing fragment |
| 06-13 06:32 | 20m | -1 / -23 | EA5AR | -12 / -9 | 6 | ✓ Full exchange observed |
| 06-13 06:10 | 20m | -10 / +8 | R6ML | -7 / - | 3 | ✓ Closing observed |
| 06-13 06:04 | 20m | -5 / - | RU9CK | -19 / - | 2 | ✓ Closing observed |
| 06-13 06:02 | 20m | - / - | RM8W | -18 / - | 2 | Partial capture |
| 06-13 06:00 | 20m | - / - | DL1CF | -3 / - | 5 | Partial capture |
| 06-13 03:32 | 20m | -10 / - | BH1LKO | - / - | 4 | Partial capture |
| 06-12 06:31 | 20m | -10 / - | M6FPW | - / -20 | 4 | ✓ Closing fragment |
| 06-11 03:51 | 20m | +1 / - | UA4PEF | - / -13 | 3 | ✓ Closing fragment |
| 06-11 03:48 | 20m | -4 / - | VA2EHQ | - / - | 2 | Partial capture |
| 06-11 03:46 | 20m | +2 / -11 | W3XOX | -4 / -15 | 4 | ✓ Full exchange observed |
| 06-11 03:44 | 20m | +2 / - | UA4PEF | - / -11 | 2 | Partial capture |
| 06-11 03:41 | 20m | +1 / - | W3XOX | - / - | 4 | Partial capture |
| 06-11 03:36 | 20m | 0 / - | NW5X | - / -22 | 4 | ✓ Closing fragment |
| 06-11 03:30 | 20m | 0 / - | CN8NS | -13 / -10 | 3 | ✓ Closing observed |
| 06-11 03:28 | 20m | +5 / - | HP2NG | - / -14 | 3 | ✓ Closing fragment |
| 06-11 03:26 | 20m | -10 / -18 | 5Z4VJ | +1 / -12 | 5 | ✓ Full exchange observed |
| 06-10 04:13 | 20m | +2 / - | KF4LAJ | - / - | 2 | Partial capture |
| 06-10 04:10 | 20m | -6 / - | A61DI | - / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 005500 -22 1562 CQ RA3GDV KO92 a1 005600 -18 1561 EA5HM RA3GDV -13 (x2) 005730 -9 1561 KU4XR RA3GDV -19 005800 -11 1561 CQ RA3GDV KO92 a1 (x2) 005930 -15 1942 RN6MA RA3GDV R-16 (x2) 010100 -13 1942 CQ RA3GDV KO92 010115 -16 1942 RA3GDV RN6MA -16 010130 -7 1942 CQ RA3GDV KO92 010145 -13 1941 RA3GDV W6NWS -10 010215 -17 1942 RA3GDV RN6MA -16 (x2) 010300 -12 1942 W6NWS RA3GDV R-04
UTC dB Audio Message 104215 -18 1781 RA3GDV EA8UP -17 (x6)
UTC dB Audio Message 024630 -11 876 RA3GDV TN8GD RR73 025300 -24 1577 NX5T RA3GDV KO92 025445 -5 2902 ZL3XA RA3GDV KO92 050715 -4 2801 E70A RA3GDV 73 050915 -21 1391 R1BED RA3GDV R-16 (x2) 051100 -18 1102 TA4SSK RA3GDV KO92 070930 -23 2202 CQ RA3GDV KO92 a1 070945 -16 2260 RA3GDV UA4SJB -04 071030 -22 2202 UA4SJB RA3GDV 73 113815 -23 1712 RA3GDV F4FSY -10 030430 -18 1514 RA3GDV A71UN +04 (x2) 021730 -14 256 4X1UF RA3GDV KO92 022815 -22 2138 9A5E RA3GDV KO92
UTC dB Audio Message 211315 -14 1633 RA4CFX RA3GDV KO92 (x2) 211515 -12 1764 <...> RA3GDV KO92 (x2) 211930 -13 1697 R3MDO RA3GDV KO92 211945 -18 1702 RA3GDV R3MDO -02 212000 -13 1701 R3MDO RA3GDV R-10 (x2) 182030 -13 1088 RA3GDV RA3BY KO75 (x2) 182530 -16 1780 RA3GDV RW3RN R+13 (x2) 183030 -9 1088 RA3GDV RA3BY R-08 (x2) 183130 -3 2151 RA3GDV LZ100LZ -05
UTC dB Audio Message 181400 -3 971 RA3GDV RA3WY R-04 181415 -2 1781 RA3WY RA3GDV RR73 181430 -16 621 RA3GDV RZ6ASO -06 181445 -2 1781 RA3WY RA3GDV RR73 181500 -12 1782 RA3GDV RA3ZDU KO90 181515 -4 1781 RA3ZDU RA3GDV -03 181530 -12 1782 RA3GDV RA3ZDU R-08 181530 +0 2517 RA3GDV UD7G -09 181545 -2 1781 RA3ZDU RA3GDV RR73 181600 +2 2518 RA3GDV UD7G -09 181600 -10 1782 RA3GDV RA3ZDU 73 181615 -9 1781 UD7G RA3GDV R-04 (x2) 181715 -4 1781 CQ RA3GDV KO92 a1 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.