G1CSO — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving G1CSO, decoded by SO8OO in southeastern Poland. 130 related FT8 messages, 9 CQ messages, observed on 40m, 20m, across 3 UTC dates. Heard between 2026-08-18 and 2026-08-21.
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 G1CSO worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by G1CSO
Approximate centre of JO02, decoded 2026-08-24 08:12 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 | G1CSO S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-21 09:15 | 20m | - / - | DL1R | +4 / - | 9 | Partial capture |
| 08-21 09:15 | 20m | - / -18 | R3XG | -16 / - | 3 | Partial capture |
| 08-21 06:37 | 20m | - / -17 | YT1VDA | -8 / - | 4 | Partial capture |
| 08-21 06:19 | 20m | - / -21 | 4O4DB | -2 / - | 4 | ✓ Closing fragment |
| 08-21 05:58 | 40m | -10 / - | SP9W | - / -9 | 2 | ✓ Closing fragment |
| 08-21 05:53 | 40m | -15 / - | F5SJC | -20 / +1 | 5 | ✓ Full exchange observed |
| 08-21 05:53 | 40m | -16 / - | KB2ELA | - / -20 | 2 | Partial capture |
| 08-21 05:47 | 40m | -20 / - | EA6AJW | -9 / -19 | 2 | ✓ Closing observed |
| 08-21 05:45 | 40m | - / - | DB3MAX | -2 / - | 4 | Partial capture |
| 08-21 05:44 | 40m | -16 / - | F1IQH | - / -6 | 2 | ✓ Closing fragment |
| 08-21 05:36 | 40m | -8 / - | HI3JCC | - / - | 2 | Partial capture |
| 08-21 05:05 | 40m | - / -8 | YO6LM | +5 / - | 3 | Partial capture |
| 08-21 05:04 | 40m | -16 / -10 | HG8LXL | -11 / -7 | 4 | ✓ Full exchange observed |
| 08-21 04:59 | 40m | -18 / - | ES2AJ | -9 / -2 | 2 | ✓ Closing observed |
| 08-21 04:51 | 40m | - / -18 | YO3GNF | -7 / - | 5 | ✓ Closing fragment |
| 08-19 21:46 | 40m | -18 / -14 | TA7ARH | -6 / - | 4 | ✓ Closing observed |
| 08-19 21:40 | 40m | - / +2 | DH5BM | -9 / - | 3 | ✓ Closing fragment |
| 08-19 21:19 | 40m | - / -19 | PC2J | -16 / - | 3 | ✓ Closing fragment |
| 08-19 21:15 | 40m | -14 / - | ZW5B | - / -9 | 2 | Partial capture |
| 08-19 21:12 | 40m | -16 / - | YT2TOR | - / - | 2 | ✓ Closing fragment |
| 08-19 21:10 | 40m | -17 / - | YT3ZT | - / - | 2 | Partial capture |
| 08-19 21:02 | 40m | -21 / +3 | MI0ULK | -16 / - | 2 | ✓ Closing observed |
| 08-19 20:56 | 40m | -15 / 0 | DL6NAC | -5 / - | 4 | ✓ Closing observed |
| 08-19 20:43 | 40m | -20 / -8 | 9A1CCB | -2 / - | 4 | ✓ Closing observed |
| 08-19 20:42 | 40m | -17 / - | ON5VKE | - / - | 2 | Partial capture |
| 08-19 20:41 | 40m | -16 / - | CT7AXN | - / -2 | 3 | ✓ Closing fragment |
| 08-19 20:37 | 40m | -15 / -5 | OE6TNO | 0 / -13 | 4 | ✓ Full exchange observed |
| 08-19 20:36 | 40m | -16 / - | RX9WM | -17 / -10 | 5 | ✓ Closing observed |
| 08-19 20:34 | 40m | - / - | OE6TNO | -11 / - | 2 | Partial capture |
| 08-19 20:34 | 40m | -19 / -16 | S51PV | -16 / - | 3 | Partial capture |
| 08-19 20:29 | 40m | - / - | OE3RAP | -13 / - | 3 | Partial capture |
| 08-19 20:21 | 40m | - / - | DD7EE | -12 / - | 2 | Partial capture |
| 08-19 20:18 | 40m | -12 / - | RX9WM | - / - | 2 | Partial capture |
| 08-19 20:17 | 40m | -11 / - | EA8DNB | - / - | 2 | Partial capture |
| 08-19 20:15 | 40m | -12 / -16 | EW8AAC | -18 / -11 | 5 | ✓ Full exchange observed |
| 08-19 20:12 | 40m | -11 / - | YL2KF | - / -16 | 2 | Partial capture |
| 08-19 20:10 | 40m | -13 / - | SV3AUW | - / -14 | 3 | ✓ Closing fragment |
| 08-19 08:29 | 40m | - / -4 | DL6CMF | -23 / - | 3 | Partial capture |
| 08-19 07:23 | 40m | - / -11 | UT4PA | -10 / - | 2 | ✓ Closing fragment |
| 08-19 07:20 | 40m | - / - | UT4PA | -15 / - | 2 | Partial capture |
| 08-19 07:03 | 40m | - / -12 | HA1ZW | -20 / - | 2 | ✓ Closing fragment |
| 08-18 20:46 | 40m | - / -17 | PD1AC | -13 / - | 2 | Partial capture |
| 08-18 20:35 | 40m | - / -13 | PA2WDR | -12 / - | 4 | ✓ Closing fragment |
| 08-18 20:34 | 40m | - / -16 | SP7TF | -12 / - | 2 | ✓ Closing fragment |
| 08-18 20:22 | 40m | -16 / +10 | DH0GBC | -13 / -5 | 6 | ✓ Full exchange observed |
| 08-18 20:15 | 40m | - / -13 | DL2VN | -11 / - | 4 | ✓ Closing fragment |
| 08-18 20:07 | 40m | - / -4 | YO4NF | -4 / - | 2 | ✓ Closing fragment |
| 08-18 20:00 | 40m | - / -12 | DL5DQZ | -3 / - | 7 | ✓ Closing fragment |
| 08-18 19:57 | 40m | - / +4 | DK7ZT | -22 / - | 2 | Partial capture |
| 08-18 19:56 | 40m | - / +3 | DL1EDR | -14 / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 083715 +4 2203 G1CSO 9A4ZM JN86 091545 -18 1852 G1CSO R3XG KO84 091545 +6 2656 G1CSO DL1R JN58 091545 -3 2262 G1CSO HG7WDL JN97 091615 -2 2656 G1CSO DL1R JN58 (x2) 091645 -15 1852 G1CSO R3XG R-18 091715 +1 2656 G1CSO DL1R JN58 091715 -16 1853 G1CSO R3XG R-16 091745 +9 2656 G1CSO DL1R JN58 (x5) 081215 -15 853 9A4AA G1CSO JO02
UTC dB Audio Message 054645 -3 1028 G1CSO DB3MAX JO64 054730 -20 1028 EA6AJW G1CSO -19 054815 -9 1028 G1CSO EA6AJW 73 055315 -20 1029 KB2ELA G1CSO R-20 055345 -20 1029 F5SJC G1CSO +01 (x2) 055500 -20 1030 G1CSO F5SJC 73 055515 -11 1029 KB2ELA G1CSO R-11 055615 -11 1029 F5SJC G1CSO R+04 (x2) 055715 -12 1029 CQ G1CSO JO02 (x2) 055815 -9 1029 SP9W G1CSO -09 (x2) 060200 -19 1029 CQ G1CSO JO02 a1
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.