TA4SM — FT8 station from Asiatic Turkey
Amateur radio station TA4SM operating from Asiatic Turkey (grid square KM56). 679 FT8 spots received at SO8OO WebSDR, 220 CQ calls, active on 40m, 20m, over 19 days, best SNR +20 dB. Heard between 2026-05-02 and 2026-06-21.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
679
Total spots
220
CQ calls
19
Days active
-4 dB
Avg SNR
Bands
20m
40m
First seen: 2026-05-02
Last seen: 2026-06-21 15:11 UTC
Last seen: 2026-06-21 15:11 UTC
Frequent QSO partners observed at SO8OO
Stations TA4SM worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | TA4SM | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-21 17:12 | 20m | - / -12 | SP9CDF | -12 / - | 2 | ✓ Confirmed |
| 06-21 17:09 | 20m | - / - | RW0IM | -11 / - | 3 | ✓ Confirmed |
| 06-19 18:27 | 20m | +2 / - | YO4NT | - / -2 | 5 | Partial |
| 06-19 18:27 | 20m | - / - | PE1JAT | +3 / - | 6 | ✓ Confirmed |
| 06-19 18:26 | 20m | - / -13 | SP6AMI | 0 / - | 2 | ✓ Confirmed |
| 06-19 18:21 | 20m | - / - | 3V8HP | -8 / - | 2 | Partial |
| 06-19 18:21 | 20m | - / +6 | PE1JAT | -6 / - | 5 | ✓ Confirmed |
| 06-19 18:17 | 20m | -17 / -9 | YO4LUP | -2 / - | 4 | ✓ Verified |
| 06-19 18:16 | 20m | - / -4 | S54ZGA | -6 / - | 2 | ✓ Confirmed |
| 06-19 18:10 | 20m | - / - | 3V8HP | +2 / - | 5 | Partial |
| 06-16 18:13 | 20m | - / -6 | OE1AES | +7 / - | 2 | Partial |
| 06-16 18:12 | 20m | -20 / -15 | F6FSO | +3 / +9 | 4 | Partial |
| 06-16 18:12 | 20m | -21 / - | YB9HIU | - / -18 | 2 | Partial |
| 06-16 18:11 | 20m | - / -8 | SP9RA | +3 / - | 2 | ✓ Confirmed |
| 06-16 18:06 | 20m | - / - | YB9HIU | +4 / - | 6 | Partial |
| 06-15 17:54 | 20m | +3 / -3 | UA9AX | +6 / - | 2 | Partial |
| 06-15 17:53 | 20m | -5 / -11 | US1VM | +2 / - | 3 | ✓ Verified |
| 06-15 17:52 | 20m | - / -11 | IK7YZB | +5 / - | 2 | ✓ Confirmed |
| 06-15 17:50 | 20m | +1 / - | RG6ZF | +5 / - | 2 | ✓ Verified |
| 06-15 17:48 | 20m | - / -17 | BG5BNW | +8 / - | 2 | Partial |
| 06-15 17:43 | 20m | +6 / - | EA7LGM | - / - | 9 | Partial |
| 06-15 17:41 | 20m | +3 / -3 | UA9AX | +7 / - | 5 | ✓ Complete |
| 06-15 17:40 | 20m | - / -15 | JA1VUQ | +4 / - | 2 | ✓ Confirmed |
| 06-15 17:40 | 20m | -2 / -7 | UA6YW | +9 / -9 | 15 | ✓ Complete |
| 06-15 17:39 | 20m | - / -8 | SP8ADU | +4 / - | 2 | ✓ Confirmed |
| 06-15 17:39 | 20m | -19 / -14 | BG5BNW | +6 / -8 | 4 | ✓ Complete |
| 06-15 17:35 | 20m | - / +7 | TN8GD | +7 / - | 6 | ✓ Confirmed |
| 06-15 17:33 | 20m | - / -19 | 9W2XUT | +8 / - | 4 | ✓ Confirmed |
| 06-15 17:28 | 20m | - / - | TF1EIN | -8 / - | 2 | Partial |
| 06-09 20:32 | 20m | -16 / - | HL5YI | - / -14 | 3 | ✓ Confirmed |
| 06-09 20:28 | 20m | -13 / - | EA5L | - / -22 | 2 | Partial |
| 06-09 20:22 | 20m | -9 / - | EA7FMI | - / -8 | 3 | ✓ Confirmed |
| 06-09 20:22 | 20m | 0 / - | M0EGG | - / - | 2 | Partial |
| 06-09 20:18 | 20m | -14 / - | EA4HTI | - / -11 | 4 | Partial |
| 06-04 19:19 | 40m | -4 / - | LZ1ZJ | - / - | 2 | Partial |
| 06-04 19:17 | 40m | -16 / - | TA2ED | - / -11 | 3 | Partial |
| 06-04 19:16 | 40m | +1 / - | IU0MBS | - / -9 | 3 | ✓ Confirmed |
| 06-04 18:28 | 20m | - / -15 | ON6DO | +6 / - | 5 | Partial |
| 06-04 18:27 | 20m | - / -3 | R2EA | +3 / - | 2 | ✓ Confirmed |
| 06-04 18:23 | 20m | - / -5 | RK4FF | +4 / - | 3 | ✓ Confirmed |
| 06-04 18:20 | 20m | - / -13 | DL9KMH | 0 / - | 5 | ✓ Confirmed |
| 06-04 18:18 | 20m | - / -11 | R2BRD | +2 / - | 2 | ✓ Confirmed |
| 06-04 18:17 | 20m | - / -11 | EU2ABM | +2 / - | 2 | ✓ Confirmed |
| 06-04 18:10 | 20m | - / -7 | SP9ZR | +4 / - | 2 | ✓ Confirmed |
| 06-04 18:05 | 20m | - / -2 | UR8UZ | +2 / - | 8 | ✓ Confirmed |
| 06-04 18:03 | 20m | - / -10 | SQ1MNG | +6 / - | 3 | Partial |
| 06-04 18:00 | 20m | - / -10 | SQ1MNG | +4 / - | 2 | Partial |
| 06-04 17:57 | 20m | - / -7 | YU7XL | +2 / - | 2 | ✓ Confirmed |
| 06-04 17:55 | 20m | - / -7 | IC8TEM | -8 / - | 2 | ✓ Confirmed |
| 06-04 17:52 | 20m | - / -18 | DB1SN | +1 / - | 2 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 182830 -1 2938 TA4SM YO4NT -04 182845 +5 1530 PE1JAT TA4SM RR73 182900 -5 2937 TA4SM YO4NT -11 182915 +3 1530 PE1JAT TA4SM RR73 182930 -8 2937 TA4SM YO4NT -07 182945 +2 1530 CQ TA4SM KM56 183045 +6 1531 PE1JAT TA4SM RR73 170900 -11 882 RW0IM TA4SM KM56 (x3) 171130 -10 881 CQ TA4SM KM56 171230 -12 882 SP9CDF TA4SM -12 171300 -13 882 UT3GP TA4SM -14 171330 -12 882 SP9CDF TA4SM RR73 171430 -9 883 DB1EF TA4SM -13
40m
UTC dB Freq Message 192130 -7 1465 TA4SM IU8RFW -12 (x2) 192330 -17 1464 TA4SM UX7QG R-09 192345 -22 1464 UX7QG TA4SM RR73 192400 -10 1464 TA4SM IU8RFW -15 (x3) 191600 +0 839 TA4SM IU0MBS JN61 (x3) 191730 -16 839 TA4SM TA2ED KM57 (x3) 191900 -3 1182 TA4SM LZ1ZJ KN12 (x2)