YT4ZZ — FT8 station from Serbia
Amateur radio station YT4ZZ operating from Serbia. 120 FT8 spots received at SO8OO WebSDR, 37 CQ calls, active on 80m, 40m, 20m, over 2 days, best SNR +17 dB. Heard between 2026-04-22 and 2026-04-23.
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Overview
120
Total spots
37
CQ calls
2
Days active
-6 dB
Avg SNR
Bands
80m
40m
20m
First seen: 2026-04-22
Last seen: 2026-04-23 12:12 UTC
Last seen: 2026-04-23 12:12 UTC
Frequent QSO partners observed at SO8OO
Stations YT4ZZ worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | YT4ZZ | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 04-23 14:11 | 20m | +2 / - | <...> | - / -2 | 3 | Partial |
| 04-23 14:01 | 20m | -22 / - | F1PWS | - / -21 | 2 | Partial |
| 04-23 13:45 | 20m | -13 / - | G1PEU | - / -9 | 3 | ✓ Confirmed |
| 04-23 13:40 | 20m | -8 / - | M0LRY | - / - | 2 | Partial |
| 04-23 13:27 | 20m | -19 / - | PA3DOE | - / - | 3 | Partial |
| 04-23 13:13 | 20m | +11 / - | EA5D | - / -3 | 3 | ✓ Confirmed |
| 04-23 13:02 | 20m | -12 / - | F1HFP | - / +2 | 2 | Partial |
| 04-23 12:58 | 20m | +10 / - | F5IXN | - / +10 | 2 | ✓ Confirmed |
| 04-23 12:54 | 20m | -4 / - | F8CKS | - / -11 | 2 | Partial |
| 04-23 12:52 | 20m | +14 / - | RN6MA | - / -12 | 2 | ✓ Confirmed |
| 04-23 12:50 | 20m | -14 / - | F5DGQ | - / - | 2 | ✓ Confirmed |
| 04-23 12:46 | 20m | -7 / - | R3BV | - / -17 | 2 | Partial |
| 04-23 12:42 | 20m | -16 / - | EA3CY | - / - | 3 | Partial |
| 04-22 23:44 | 40m | -12 / - | RX9L | - / -24 | 4 | ✓ Confirmed |
| 04-22 23:36 | 40m | -14 / - | MW7HZQ | - / -12 | 2 | ✓ Confirmed |
| 04-22 23:30 | 40m | -10 / - | F4MGP | - / - | 2 | Partial |
| 04-22 23:06 | 40m | -22 / - | DF3JO | - / -2 | 3 | ✓ Confirmed |
| 04-22 23:00 | 40m | +1 / - | RZ6HBF | - / -4 | 3 | ✓ Confirmed |
| 04-22 22:28 | 40m | -16 / - | G4XWR | - / - | 2 | Partial |
| 04-22 21:55 | 40m | -10 / - | OK1DOL | - / -2 | 4 | ✓ Confirmed |
| 04-22 21:54 | 40m | -11 / - | F1PBZ | - / +4 | 2 | Partial |
| 04-22 21:47 | 80m | - / -1 | F1PBZ | 0 / - | 2 | ✓ Confirmed |
| 04-22 21:43 | 80m | -17 / - | EA5JWB | -2 / +1 | 5 | ✓ Verified |
| 04-22 21:33 | 80m | - / -16 | SQ6NCR | +2 / - | 2 | ✓ Confirmed |
| 04-22 21:31 | 80m | -15 / -8 | DL9PN | +2 / - | 3 | ✓ Verified |
| 04-22 21:29 | 80m | -20 / -7 | DA6LRW | -3 / - | 4 | ✓ Verified |
| 04-22 21:28 | 80m | -21 / -5 | IK2UVR | 0 / - | 3 | ✓ Verified |
| 04-22 21:24 | 80m | -13 / -10 | DO1OAS | +1 / - | 6 | ✓ Verified |
| 04-22 21:22 | 80m | +5 / -5 | R40CHA | 0 / -16 | 4 | ✓ Complete |
| 04-22 21:21 | 80m | - / -16 | SV1PMR | -2 / - | 2 | ✓ Confirmed |
| 04-22 21:19 | 80m | -8 / -2 | IQ4JO | +2 / - | 4 | ✓ Verified |
| 04-22 21:14 | 80m | -22 / -9 | EA5GXY | +1 / -11 | 11 | Partial |
| 04-22 21:11 | 80m | - / - | SP5LST | -1 / - | 4 | ✓ Confirmed |
| 04-22 21:06 | 80m | +5 / - | SP5LST | - / -11 | 3 | Partial |
| 04-22 21:00 | 80m | -2 / -5 | 4X1YA | -8 / -14 | 10 | Partial |
| 04-22 21:00 | 80m | -6 / -18 | DF3WI | -4 / -3 | 4 | ✓ Complete |
Station Log
20m
UTC dB Freq Message 131400 +10 1330 YT4ZZ EA5D 73 132700 -23 1927 YT4ZZ PA3DOE JO22 (x3) 134030 -9 1280 YT4ZZ M0LRY IO82 (x2) 134530 -17 1222 YT4ZZ G1PEU IO91 134530 -8 1278 YT4ZZ F8JIR JN34 134600 -10 1221 YT4ZZ G1PEU R-09 (x2) 140130 -23 2065 YT4ZZ F1PWS JN06 (x2) 141100 +3 1855 YT4ZZ <...> R-02 (x3)
40m
UTC dB Freq Message 222900 -16 2303 YT4ZZ G4XWR IO94 230030 -3 1688 YT4ZZ RZ6HBF LN15 (x3) 230600 -18 1688 YT4ZZ DF3JO JO31 (x3) 233030 -9 2042 YT4ZZ F4MGP JN04 (x2) 233600 -14 911 YT4ZZ MW7HZQ R-12 (x2) 234400 -16 2306 YT4ZZ RX9L MO27 (x4)
80m
UTC dB Freq Message 214430 -16 2050 YT4ZZ EA5JWB 73 214515 +0 2051 CQ YT4ZZ KN04 (x4) 214715 +0 2050 F1PBZ YT4ZZ R-01 (x2) 214845 +3 2051 CQ YT4ZZ KN04 (x8)