YM4KA — FT8 station from Asiatic Turkey
Amateur radio station YM4KA operating from Asiatic Turkey (grid square KN41). 3,387 FT8 spots received at SO8OO WebSDR, 1,486 CQ calls, active on 80m, 40m, 20m, 10m, over 10 days, best SNR +27 dB. Heard between 2026-05-15 and 2026-05-24.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
3,387
Total spots
1,486
CQ calls
10
Days active
-7 dB
Avg SNR
Bands
80m
20m
40m
10m
First seen: 2026-05-15
Last seen: 2026-05-24 06:18 UTC
Last seen: 2026-05-24 06:18 UTC
Frequent QSO partners observed at SO8OO
Stations YM4KA worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | YM4KA | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-24 08:18 | 20m | -11 / - | TA1GO | - / - | 2 | Partial |
| 05-24 07:57 | 20m | +10 / -13 | OH3OJ | -4 / -19 | 5 | Partial |
| 05-24 07:47 | 20m | +5 / - | DL1STG | - / -15 | 5 | ✓ Confirmed |
| 05-24 07:44 | 20m | -7 / - | RX6DY | - / -14 | 5 | ✓ Confirmed |
| 05-24 07:38 | 20m | - / -14 | IZ7LDG | -20 / - | 2 | Partial |
| 05-24 07:35 | 20m | -2 / - | DG9NAY | -13 / - | 2 | ✓ Verified |
| 05-24 07:31 | 20m | - / -2 | UR5TMT | -15 / - | 2 | Partial |
| 05-24 07:17 | 20m | -1 / - | ON4CFC | - / - | 3 | Partial |
| 05-24 07:07 | 20m | 0 / - | IK8IOO | -21 / -11 | 3 | ✓ Verified |
| 05-24 07:04 | 20m | - / +3 | OK7PJ | -12 / - | 2 | ✓ Confirmed |
| 05-24 06:45 | 20m | -18 / -5 | PD2ET | -10 / - | 6 | Partial |
| 05-24 06:31 | 20m | - / -14 | PD2HVT | -13 / - | 3 | Partial |
| 05-24 06:29 | 20m | - / - | UR3AVG | -16 / - | 2 | ✓ Confirmed |
| 05-24 06:19 | 20m | +6 / - | F4JCU | - / -16 | 2 | Partial |
| 05-24 06:11 | 20m | +3 / - | F1PBZ | - / -18 | 2 | ✓ Confirmed |
| 05-24 06:01 | 20m | - / -11 | SP4MPH | -16 / - | 4 | Partial |
| 05-24 05:59 | 20m | - / -11 | UA4SBZ | -8 / - | 3 | Partial |
| 05-24 05:55 | 20m | - / -19 | IZ5PTK | -12 / - | 4 | Partial |
| 05-24 05:51 | 20m | - / -5 | IZ2LMU | -12 / - | 4 | Partial |
| 05-24 05:35 | 20m | -11 / -5 | 9A3DVE | -10 / - | 2 | Partial |
| 05-24 05:32 | 20m | -4 / - | RD7P | - / -6 | 2 | ✓ Confirmed |
| 05-24 05:18 | 20m | - / -12 | YU2MS | -14 / - | 5 | Partial |
| 05-24 05:15 | 20m | +1 / - | RV6HE | -17 / - | 2 | ✓ Verified |
| 05-24 05:02 | 20m | 0 / - | R4ML | - / -8 | 4 | ✓ Confirmed |
| 05-24 04:50 | 20m | - / - | YO6MP | -11 / - | 3 | ✓ Confirmed |
| 05-24 04:49 | 20m | - / -5 | R1AV | -9 / - | 3 | ✓ Confirmed |
| 05-24 04:45 | 20m | - / -14 | PD0WH | -12 / - | 2 | Partial |
| 05-24 04:43 | 20m | -5 / -2 | SV4YQ | -15 / -19 | 5 | ✓ Complete |
| 05-24 04:40 | 20m | - / -17 | PD2HVT | -20 / - | 3 | ✓ Confirmed |
| 05-24 04:32 | 20m | - / -20 | DM1EE | -20 / - | 3 | ✓ Confirmed |
| 05-24 04:28 | 20m | -3 / -19 | M7FCX | -22 / - | 5 | Partial |
| 05-24 04:28 | 20m | +2 / - | UA6FM | -14 / +9 | 3 | ✓ Verified |
| 05-24 04:20 | 20m | - / -8 | SP9ADG | -9 / - | 3 | Partial |
| 05-24 04:19 | 20m | +8 / -2 | M0IOY | -7 / - | 3 | ✓ Verified |
| 05-24 04:18 | 20m | - / -14 | SP5HIH | -6 / - | 2 | ✓ Confirmed |
| 05-24 04:16 | 20m | - / -14 | UT4NY | -8 / - | 2 | ✓ Confirmed |
| 05-24 04:14 | 20m | - / -2 | UR5FS | -6 / - | 2 | ✓ Confirmed |
| 05-24 04:11 | 20m | -7 / - | US0QV | - / -5 | 3 | ✓ Confirmed |
| 05-24 04:08 | 20m | +13 / - | NU4E | - / -25 | 3 | ✓ Confirmed |
| 05-24 04:04 | 20m | -14 / -1 | OM3CND | -6 / -11 | 3 | ✓ Complete |
| 05-24 03:59 | 20m | -10 / -5 | RT6DU | +2 / -6 | 6 | ✓ Complete |
| 05-23 22:57 | 20m | -11 / - | SQ1BHK | - / - | 3 | Partial |
| 05-23 22:01 | 40m | +1 / -10 | YO4FZV | -14 / +1 | 4 | ✓ Complete |
| 05-23 22:00 | 40m | +7 / - | S58N | - / - | 3 | Partial |
| 05-23 21:59 | 40m | +2 / - | LZ100LZ | -16 / +4 | 2 | Partial |
| 05-23 21:55 | 40m | -2 / -16 | UF4S | -21 / -11 | 4 | ✓ Complete |
| 05-23 21:52 | 40m | +12 / -20 | YO9PH | -18 / -3 | 4 | ✓ Complete |
| 05-23 21:22 | 20m | -6 / -18 | JA4JKO | -6 / -16 | 5 | ✓ Complete |
| 05-23 21:18 | 20m | - / - | PD2ET | -3 / - | 4 | Partial |
| 05-23 21:09 | 20m | - / -7 | PD2ET | -8 / - | 11 | Partial |
Station Log
20m
UTC dB Freq Message 075615 -4 2255 CQ YM4KA KM56 (x2) 075700 +13 768 YM4KA OH3OJ -19 075700 -10 2449 YM4KA IU4QQE JN64 075715 -4 2255 OH3OJ YM4KA R-13 075730 +8 769 YM4KA OH3OJ -19 075745 -5 2255 OH3OJ YM4KA R-09 (x2) 081315 -21 2255 CQ YM4KA KM56 (x5) 081800 -11 938 YM4KA TA1GO KN41 (x2)
40m
UTC dB Freq Message 215315 -17 2382 YO9PH YM4KA R-20 215330 +14 2383 YM4KA YO9PH RR73 215500 -1 1450 YM4KA UF4S -11 215515 -21 1449 UF4S YM4KA R-16 215530 -3 1450 YM4KA UF4S RR73 215545 -21 1449 UF4S YM4KA 73 215915 -16 990 LZ100LZ YM4KA KM56 215930 +2 990 YM4KA LZ100LZ +04 220030 +10 1189 YM4KA S58N JN76 (x2) 220115 -15 2746 YO4FZV YM4KA KM56 220130 +3 2746 YM4KA YO4FZV +01 220130 +6 2101 YM4KA S58N JN76 220145 -14 2746 YO4FZV YM4KA R-10 220200 -1 2746 YM4KA YO4FZV RR73
80m
UTC dB Freq Message 172315 +8 1712 YM4KA SP8HJM KN19 (x4)
10m
UTC dB Freq Message 150930 -19 1829 RW6HP YM4KA -19 151430 -22 1829 CQ YM4KA KM56 (x4) 183845 -4 844 YM4KA IW8QIE JM89 (x3)