E75BK — FT8 station from Bosnia-Herzegovina
Amateur radio station E75BK operating from Bosnia-Herzegovina (grid square OI33). 114 FT8 spots received at SO8OO WebSDR, 28 CQ calls, active on 40m, 20m, 10m, over 15 days, best SNR +23 dB. Heard between 2026-04-23 and 2026-06-10.
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Overview
114
Total spots
28
CQ calls
15
Days active
-3 dB
Avg SNR
Bands
20m
40m
10m
First seen: 2026-04-23
Last seen: 2026-06-10 11:32 UTC
Last seen: 2026-06-10 11:32 UTC
Frequent QSO partners observed at SO8OO
Stations E75BK worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | E75BK | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-10 13:31 | 10m | -6 / - | YB1HR | - / - | 2 | Partial |
| 05-31 15:27 | 20m | -9 / - | RZ4FWA | - / - | 4 | Partial |
| 05-28 18:19 | 20m | +3 / - | UA4FKT | - / - | 3 | Partial |
| 05-27 17:56 | 40m | +5 / +6 | SP9UPH | +5 / - | 5 | ✓ Complete |
| 05-27 17:55 | 40m | -2 / - | DK7ZT | - / -3 | 4 | Partial |
| 05-27 17:55 | 40m | +6 / - | IZ4OUL | - / - | 2 | Partial |
| 05-25 13:35 | 20m | +2 / - | RC9WC | - / -21 | 2 | Partial |
| 05-25 13:31 | 20m | -2 / - | RC9WC | - / -20 | 3 | Partial |
| 05-25 13:31 | 20m | -7 / - | RU3QR | - / -5 | 10 | Partial |
| 05-25 08:47 | 20m | - / -14 | EA3GXK | +2 / - | 4 | ✓ Confirmed |
| 05-25 08:39 | 20m | -6 / -18 | EA3GXK | 0 / - | 5 | Partial |
| 05-13 17:32 | 20m | -4 / - | SV5BYP | - / - | 4 | Partial |
| 05-13 17:19 | 20m | -8 / - | DF7QR | - / +10 | 2 | ✓ Confirmed |
| 05-13 17:19 | 20m | +14 / - | F5RRS | - / - | 3 | Partial |
| 05-12 14:31 | 20m | -4 / - | F4BYA | - / - | 4 | Partial |
| 05-09 15:44 | 40m | -6 / - | SP6AXW | - / - | 4 | Partial |
| 05-09 15:43 | 40m | -6 / -12 | DK5DW | -5 / -4 | 7 | ✓ Complete |
| 05-06 06:57 | 40m | -2 / - | IT9VCE | - / - | 2 | Partial |
| 05-06 06:57 | 40m | - / -4 | F4LEM | 0 / - | 2 | ✓ Confirmed |
| 05-06 06:48 | 40m | -9 / -18 | IK2ZDT | -4 / -20 | 8 | ✓ Complete |
| 05-06 06:45 | 40m | +4 / -9 | IK4LZH | -6 / -2 | 3 | ✓ Complete |
| 05-06 06:33 | 40m | - / -7 | SQ8V | +3 / - | 2 | ✓ Confirmed |
| 05-06 06:32 | 40m | +3 / - | IK4JPP | - / -11 | 3 | Partial |
| 05-06 06:28 | 40m | - / -14 | F1PBZ | -1 / - | 2 | ✓ Confirmed |
| 05-01 15:39 | 20m | +4 / - | F4ACR | - / -10 | 2 | Partial |
| 04-27 18:22 | 40m | -6 / -15 | SQ8ECJ | -8 / - | 3 | ✓ Verified |
| 04-23 16:01 | 20m | -7 / - | UA3LRN | - / - | 3 | Partial |
Station Log
10m
UTC dB Freq Message 133145 -6 1777 E75BK YB1HR OI33 133145 +23 2788 E75BK F1PBZ -14 133215 -6 1776 E75BK YB1HR OI33
20m
UTC dB Freq Message 133415 -8 1723 E75BK RU3QR -05 (x3) 133545 +3 2037 E75BK RC9WC -21 133615 -11 1723 E75BK RU3QR -05 133615 +2 2037 E75BK RC9WC -21 133645 -7 1482 E75BK R7MP LN17 133645 -5 1723 E75BK RU3QR -05 181915 +2 698 E75BK UA4FKT LO23 (x3) 152715 -10 1557 E75BK RZ4FWA LO23 (x4)
40m
UTC dB Freq Message 154645 -4 2308 E75BK SP6AXW JO80 175430 +5 427 CQ E75BK JN93 (x2) 175515 +6 2629 E75BK IZ4OUL JN54 175515 -3 1538 E75BK DK7ZT -03 175530 +4 427 CQ E75BK JN93 175545 +6 2629 E75BK IZ4OUL JN54 175545 -2 1537 E75BK DK7ZT -03 175600 +9 427 SP9UPH E75BK +06 175615 +4 570 E75BK SP9UPH R+00 175615 +0 1538 E75BK DK7ZT -03 175630 +1 426 SP9UPH E75BK RR73 175645 +3 570 E75BK SP9UPH 73 175645 -4 1537 E75BK DK7ZT -03 175815 +7 570 E75BK SP9UPH JO90