SP5OSF — FT8 station from Poland

Poland Grid: KO01

Amateur radio station SP5OSF operating from Poland (grid square KO01). 127 FT8 spots received at SO8OO WebSDR, 58 CQ calls, active on 80m, 60m, 40m, 20m, over 5 days, best SNR +18 dB. Heard between 2026-04-30 and 2026-06-06.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

127
Total spots
58
CQ calls
5
Days active
-8 dB
Avg SNR

Bands

80m 40m 60m 20m
First seen: 2026-04-30
Last seen: 2026-06-06 16:14 UTC

Frequent QSO partners observed at SO8OO

Stations SP5OSF worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandSP5OSFPartnerPartner SNRMsgs
06-06 18:15 60m - / -8 F4EPP -14 / - 3 Partial
06-06 18:11 60m - / - DL5DQZ -12 / - 6 Partial
06-06 17:34 40m -3 / - F4BYA - / - 2 Partial
06-06 17:34 40m -10 / - IN3IZQ - / - 2 ✓ Confirmed
06-06 17:29 40m 0 / - DL6EL - / - 2 Partial
06-06 17:26 40m -12 / - DL9YNG -7 / -2 3 Partial
06-06 17:19 40m -15 / -8 DK1MBY -14 / - 4 ✓ Verified
06-04 12:28 40m - / -8 IK2TDR -14 / - 2 Partial
06-04 12:26 40m - / -13 HB9ZHK -13 / - 4 Partial
06-04 12:24 40m -23 / -8 YT5DL -13 / - 2 ✓ Verified
06-04 12:15 40m - / -3 R95WTA -18 / - 3 ✓ Confirmed
06-04 12:15 40m -16 / +2 HA5WZ -14 / -1 8 Partial
06-04 12:08 40m -14 / - DL3AQJ -14 / +4 5 ✓ Complete
06-04 12:04 40m -10 / - SQ8V - / - 5 Partial
06-04 12:03 40m -6 / - DF3RP -13 / +1 8 Partial
06-04 09:41 20m - / +2 UN8DSW +16 / - 2 Partial
06-04 09:39 20m -15 / - DD7EE +14 / - 3 Partial
06-04 09:35 20m - / -5 G6MTI +14 / - 4 Partial
06-04 09:32 20m -7 / - IU5TPM +15 / - 6 Partial
06-04 09:30 20m -6 / +5 RI0SP +7 / -15 4 ✓ Complete
06-04 09:28 20m -11 / -10 RZ4FWA +9 / -15 6 Partial
06-03 18:29 80m - / - A71UN -4 / - 6 Partial
06-03 18:27 80m -12 / +8 E70SZ -11 / -7 4 Partial
06-03 17:57 60m +15 / - HA7TM -3 / +2 5 ✓ Complete
06-03 17:51 60m - / - SQ7HJX +3 / - 5 Partial
06-03 17:48 60m -9 / +2 IK2DZN +4 / - 3 Partial
06-03 17:45 60m - / -5 DD6UAT +6 / - 2 Partial
06-03 17:38 60m -6 / - DD6ZV +4 / +7 5 ✓ Complete
05-01 12:03 20m 0 / - PE9JAN - / -9 3 ✓ Confirmed
04-30 16:57 40m - / - RA4Y -4 / - 6 Partial
04-30 16:50 40m -12 / +4 RA4Y -4 / -13 9 Partial
04-30 16:38 40m +13 / - OK1VK - / -4 2 ✓ Confirmed
04-30 16:35 40m +8 / - IQ4JO - / -2 3 ✓ Confirmed
04-30 15:06 20m 0 / - R6DYW - / - 3 Partial
04-30 15:04 20m -18 / - UA1OKH - / - 2 Partial
04-30 14:54 20m -12 / - F4ECT - / +4 2 Partial
04-30 14:51 20m -14 / - R9OON - / -20 2 ✓ Confirmed
04-30 14:48 20m -15 / - PD1HBL - / -21 2 Partial

Station Log

60m 
UTC    dB  Freq  Message
175730  +1 1984  HA7TM SP5OSF KO01
175745 +17  833  SP5OSF HA7TM +02
175800  -2 1984  HA7TM SP5OSF R+26
175815 +13  833  SP5OSF HA7TM RR73
175830  -7 1984  HA7TM SP5OSF 73
181115  -8 2092  DL5DQZ SP5OSF KO01 (x6)
181445 -13 2093  CQ SP5OSF KO01
181545 -15 2092  F4EPP SP5OSF R-08 (x3)
40m 
UTC    dB  Freq  Message
172530  -7 2058  CQ SP5OSF KO01 (x2)
172630  -9 2059  DL9YNG SP5OSF +00
172645 -12 2058  SP5OSF DL9YNG R-02
172700  -5 2059  DL9YNG SP5OSF RRR
172730 -15 2058  CQ SP5OSF KO01                        a1 (x3)
172945  -1 1497  SP5OSF DL6EL JN57 (x2)
173445  -5 2980  SP5OSF F4BYA JN19
173445 -10 2096  SP5OSF IN3IZQ JN56
173545  -1 2980  SP5OSF F4BYA JN19
173545 -10 2096  SP5OSF IN3IZQ 73
174830 -13 2097  SP5OSF IK1MJK JN35
20m 
UTC    dB  Freq  Message
093245 +14 2352  IU5TPM SP5OSF +00 (x4)
093545 +15 2351  G6MTI SP5OSF -05 (x4)
093900 -15  795  SP5OSF DD7EE JO41
093915 +13 2350  DD7EE SP5OSF +11 (x2)
094045 +16 2350  CQ SP5OSF KO01 (x2)
094145 +15 2351  UN8DSW SP5OSF +02 (x2)
80m 
UTC    dB  Freq  Message
182630 -12 1957  CQ SP5OSF KO01 (x3)
182745 -14 1957  SP5OSF E70SZ JN84
182800  -7 1957  E70SZ SP5OSF +08
182815 -11 1957  SP5OSF E70SZ R-07
182830 -15 1957  E70SZ SP5OSF RRR
182945  -5 1957  A71UN SP5OSF KO01 (x6)
183245  +0 1957  CQ SP5OSF KO01 (x2)

SNR History by Band