Z31B — FT8 station from North Macedonia
Amateur radio station Z31B operating from North Macedonia. 193 FT8 spots received at SO8OO WebSDR, active on 60m, 40m, 20m, 10m, over 23 days, best SNR +13 dB. Heard between 2026-04-21 and 2026-05-22.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
193
Total spots
0
CQ calls
23
Days active
-7 dB
Avg SNR
Bands
20m
40m
10m
60m
First seen: 2026-04-21
Last seen: 2026-05-22 22:05 UTC
Last seen: 2026-05-22 22:05 UTC
Frequent QSO partners observed at SO8OO
Stations Z31B worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | Z31B | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-23 00:04 | 20m | -18 / - | TI2JJP | - / -4 | 2 | Partial |
| 05-22 23:58 | 20m | - / -19 | HI3RRR | 0 / - | 2 | Partial |
| 05-21 22:42 | 20m | -12 / - | EA1FMJ | - / - | 4 | Partial |
| 05-21 22:29 | 20m | -10 / - | K3EA | - / +1 | 2 | ✓ Confirmed |
| 05-21 22:13 | 20m | -8 / - | PR2DC | - / -17 | 2 | Partial |
| 05-18 23:26 | 40m | - / - | PS8FR | -1 / - | 4 | Partial |
| 05-17 23:05 | 20m | -9 / - | YB1KXV | - / +5 | 5 | Partial |
| 05-17 00:30 | 20m | -17 / - | YB1RUS | - / -16 | 2 | ✓ Confirmed |
| 05-16 07:15 | 20m | - / - | VK2GR | -10 / - | 2 | Partial |
| 05-15 22:52 | 20m | -12 / - | LU5HCB | - / -11 | 2 | ✓ Confirmed |
| 05-15 04:17 | 20m | - / -19 | YS1MS | -12 / - | 3 | Partial |
| 05-15 03:48 | 20m | +4 / - | R4FDW | - / -12 | 3 | Partial |
| 05-14 20:29 | 20m | -3 / - | PY2KC | - / -11 | 2 | ✓ Confirmed |
| 05-12 23:37 | 20m | -13 / - | KF4JHG | - / -12 | 3 | ✓ Confirmed |
| 05-12 23:36 | 20m | 0 / - | W3YQ | - / -3 | 2 | ✓ Confirmed |
| 05-12 20:28 | 20m | -3 / - | JH5AVM | - / -1 | 3 | Partial |
| 05-09 14:11 | 10m | -11 / - | PU2XEE | - / -20 | 6 | ✓ Confirmed |
| 05-09 10:41 | 20m | -10 / - | R4FDW | - / - | 3 | Partial |
| 05-08 12:43 | 10m | -12 / - | A41ZZ | - / -15 | 2 | Partial |
| 05-07 22:52 | 80m | - / - | 7Z1IS | -6 / - | 4 | Partial |
| 05-07 22:50 | 80m | - / - | 7Z1DN | -8 / - | 3 | Partial |
| 05-04 19:02 | 20m | -3 / - | B6CRA | - / -14 | 5 | ✓ Confirmed |
| 05-04 16:42 | 10m | - / - | C5D | -14 / - | 6 | Partial |
| 05-04 16:33 | 10m | - / - | C5D | -13 / - | 8 | Partial |
| 05-04 13:42 | 10m | -22 / - | E25KAE | - / -9 | 3 | ✓ Confirmed |
| 05-04 13:30 | 10m | -20 / - | YC9GBQ | - / -16 | 2 | ✓ Confirmed |
| 05-04 00:06 | 20m | -10 / - | K4OVY | - / -5 | 2 | ✓ Confirmed |
| 05-03 23:59 | 20m | -5 / - | AG2J | - / +2 | 2 | ✓ Confirmed |
| 05-02 22:56 | 20m | -13 / - | HK4MD | - / - | 3 | Partial |
| 05-02 22:25 | 40m | -2 / -19 | AU2M | 0 / -15 | 4 | ✓ Complete |
| 05-01 20:13 | 20m | +10 / - | AU2M | - / -3 | 2 | ✓ Confirmed |
| 04-30 22:29 | 20m | - / -22 | HK2PMU | -23 / - | 2 | Partial |
| 04-30 22:19 | 20m | -7 / - | CE7VP | - / - | 3 | ✓ Confirmed |
| 04-30 22:15 | 20m | +2 / - | LU5FF | - / -20 | 2 | ✓ Confirmed |
| 04-30 22:13 | 20m | +11 / - | CT7AUT | - / - | 3 | ✓ Confirmed |
| 04-30 21:49 | 20m | -9 / - | EA4HTI | - / - | 2 | ✓ Confirmed |
| 04-30 21:38 | 20m | -2 / - | VU3OSA | - / -10 | 2 | ✓ Confirmed |
| 04-30 07:30 | 20m | +1 / - | RX6O | - / +7 | 3 | ✓ Confirmed |
| 04-30 07:27 | 20m | -8 / - | KU1CW | - / -3 | 2 | ✓ Confirmed |
| 04-30 07:26 | 20m | +8 / - | RX7T | - / -14 | 3 | ✓ Confirmed |
| 04-29 06:26 | 20m | +2 / - | VK4MA | - / +6 | 2 | ✓ Confirmed |
| 04-29 00:06 | 20m | -14 / - | K1JXM | - / -13 | 3 | Partial |
| 04-29 00:02 | 20m | -15 / - | K5CD | - / -20 | 3 | Partial |
| 04-28 23:51 | 20m | -19 / - | N0DL | - / -15 | 2 | ✓ Confirmed |
| 04-28 23:44 | 20m | -16 / -18 | W1NET | -15 / - | 3 | Partial |
| 04-28 23:32 | 20m | - / -19 | K1TPK | -20 / - | 2 | ✓ Confirmed |
| 04-28 23:30 | 20m | -22 / -11 | KE4YOG | -21 / -5 | 4 | ✓ Complete |
| 04-28 22:17 | 20m | -5 / - | BG5BNW | - / - | 5 | Partial |
| 04-28 21:52 | 20m | -11 / - | A71AH | - / +2 | 4 | ✓ Confirmed |
| 04-28 21:31 | 60m | +2 / -7 | IK6BSN | +2 / - | 7 | ✓ Complete |
Station Log
20m
UTC dB Freq Message 221330 -9 945 Z31B PR2DC R-17 (x2) 221600 -6 1187 Z31B N3IQ 73 221900 -9 945 Z31B PR2DC 73 222915 -8 1180 Z31B K3EA R+01 (x2) 224230 -12 2329 Z31B EA1FMJ IN52 (x4) 235800 +0 2117 HI3RRR Z31B -19 (x2) 235900 -4 2117 TI2JJP Z31B -13 000415 -20 1137 Z31B TI2JJP R-04 (x2)
40m
UTC dB Freq Message 235215 -16 2076 PY1GB Z31B -19 235545 -12 2076 SP5LST Z31B RR73 234930 -23 1607 Z31B NY6DX R+01 222530 -2 356 Z31B AU2M -15 222545 +1 2075 AU2M Z31B R-19 (x3) 232645 -3 2227 PS8FR Z31B KN01 (x4)
10m
UTC dB Freq Message 164215 -16 2133 C5D Z31B KN01 (x6) 124330 -8 924 Z31B A41ZZ -15 (x2) 133315 -21 1812 Z31B YD0AZZ +02 141115 -12 2154 Z31B PU2XEE -20 (x6)
80m
UTC dB Freq Message 225030 -9 2040 7Z1DN Z31B KN01 (x3) 225230 -8 2040 7Z1IS Z31B KN01 (x4)
60m
UTC dB Freq Message 213045 +3 1116 Z31B Z31PM RR73 213100 +6 2221 Z31PM Z31B 73 213115 +2 1463 Z31B IK6BSN JN62 213115 +9 1633 Z31B YO8WW KN36 213130 +8 2221 YO8WW Z31B -10 213145 -1 1462 Z31B IK6BSN JN62 213145 +8 1633 Z31B YO8WW R+06 213145 -9 915 Z31B SA2ENN KP16 213200 +2 2221 YO8WW Z31B RR73 213215 -1 1462 Z31B IK6BSN JN62 213215 +6 1633 Z31B YO8WW 73 213230 +2 2221 IK6BSN Z31B -07 213245 +4 1463 Z31B IK6BSN R+13 213300 +1 2221 IK6BSN Z31B RR73 213315 +4 1463 Z31B IK6BSN 73