SV8NAJ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Greece Locator transmitted in a decoded message: KM07

Receiver-side FT8 activity involving SV8NAJ, decoded by SO8OO in southeastern Poland. 867 related FT8 messages, 182 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 83 UTC dates. Heard between 2026-05-26 and 2026-08-24.

These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.

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Overview

867
Related messages
182
CQ messages
83
UTC dates heard
-9 dB
Mean decoder S/N

Bands

First seen: 2026-05-26
Last seen: 2026-08-24 04:33 UTC

Activity Heatmap

Locator transmitted by SV8NAJ

Approximate centre of KM07, decoded 2026-08-23 03:52 UTC. A transmitted locator is not proof of the operator's permanent location.

Observed FT8 exchanges

S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.

Time UTCBandSV8NAJ S/NCounterpartCounterpart S/NMsgsCapture
08-23 17:37 20m -10 / - RN1AO - / -9 5 Partial capture
08-23 04:58 40m - / - IK4LZH +4 / - 4 Partial capture
08-23 03:52 80m -24 / -12 IZ7BAR -6 / -11 4 ✓ Full exchange observed
08-23 03:49 80m -22 / - TA3NE -12 / -5 3 ✓ Closing observed
08-22 16:10 20m - / -12 UN6GO -10 / - 2 ✓ Closing fragment
08-22 15:51 20m -22 / -4 DC8TM +12 / - 2 ✓ Closing observed
08-22 15:14 20m - / - M8KKH -10 / - 2 ✓ Closing fragment
08-22 15:06 20m - / -5 DA1EA +16 / - 2 ✓ Closing fragment
08-22 14:59 20m -8 / - BG8HNC - / -6 2 Partial capture
08-22 14:59 20m - / - DA1EA +12 / - 3 Partial capture
08-22 14:44 20m -14 / - OE9NET - / -8 2 Partial capture
08-22 14:41 20m -14 / - EA4CCX - / -9 3 ✓ Closing fragment
08-22 14:33 20m -14 / - TA7D - / -19 2 Partial capture
08-22 14:29 20m -12 / - HB9HSA - / - 2 ✓ Closing fragment
08-22 03:16 80m -24 / -6 DO5PY -12 / -12 7 ✓ Full exchange observed
08-22 03:16 80m - / -3 SV8OVJ +2 / - 2 ✓ Closing fragment
08-21 15:17 10m - / -5 IU2EBR -2 / - 2 ✓ Closing fragment
08-20 18:32 80m -16 / -13 LY8O 0 / - 3 ✓ Closing observed
08-20 18:31 80m -19 / - DO1ID - / -13 2 Partial capture
08-20 18:06 40m - / -20 UB2FEK +3 / - 5 Partial capture
08-20 18:04 40m - / -15 M0LHJ -10 / - 3 Partial capture
08-20 18:02 40m -18 / -5 HA1DUQ -1 / - 2 ✓ Closing observed
08-20 18:01 40m - / -11 5Q1T -16 / - 2 ✓ Closing fragment
08-20 17:28 20m -8 / - M0GLV +4 / -11 2 ✓ Closing observed
08-20 15:50 20m -7 / - OY5T - / -6 2 Partial capture
08-20 04:20 40m - / -8 ON4MAP -16 / - 3 Partial capture
08-20 04:08 40m -22 / - TN8GD - / -12 2 ✓ Closing fragment
08-19 02:56 80m - / - DO5PY -7 / - 3 Partial capture
08-19 02:56 80m - / - EB1LA -16 / - 2 ✓ Closing fragment
08-18 04:16 80m - / - SQ2BXI +14 / - 2 Partial capture
08-17 17:17 20m - / -8 US4ET -7 / - 3 Partial capture
08-17 17:13 20m - / -17 DG6KL -4 / - 2 ✓ Closing fragment
08-15 18:55 80m - / - DO2XB -5 / - 4 Partial capture
08-14 14:25 20m - / -10 EG2FPA +4 / - 2 ✓ Closing fragment
08-14 03:43 80m -24 / -3 OK1CI 0 / - 4 ✓ Closing observed
08-14 03:40 80m -24 / -5 IU2VBP -4 / -17 3 ✓ Full exchange observed
08-14 03:36 80m - / -8 IK2UCK -14 / - 2 ✓ Closing fragment
08-14 03:30 80m - / -5 OE5DML -3 / - 4 ✓ Closing fragment
08-14 03:26 80m -24 / -11 CT2GQA -21 / - 9 ✓ Closing observed
08-14 03:21 80m - / -11 TF3VS -16 / - 4 ✓ Closing fragment
08-13 03:45 80m - / - DO1DX -12 / - 2 Partial capture
08-13 03:36 80m -15 / +1 IK2TPX -11 / -20 4 ✓ Full exchange observed
08-13 03:30 80m -11 / -14 PA3EY -9 / -16 7 ✓ Full exchange observed
08-12 03:07 80m -14 / - DO1ID - / -18 2 Partial capture
08-12 03:03 80m - / - IK4LZH +10 / - 4 Partial capture
08-12 03:02 80m - / - DL9KM 0 / - 7 Partial capture
08-12 03:02 80m - / - EA5IT -12 / - 2 Partial capture
08-12 03:00 80m -18 / - DO1ID - / -18 2 Partial capture
08-09 04:11 40m - / -20 M0LAD -16 / - 2 ✓ Closing fragment
08-09 03:39 80m - / - <...> -21 / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

Frequency values are decoder audio offsets in hertz, not RF frequencies.

40m
UTC    dB Audio  Message
180815  +6 2954  SV8NAJ UB2FEK R-20 (x2)
181930 -20 1764  R4DB SV8NAJ RR73
183715 -14 1764  EG5DX SV8NAJ RR73
183745 -17 1764  CQ SV8NAJ KM07 (x4)
183945 -14 1764  SQ3TR SV8NAJ -16
042130  -3  408  SV8NAJ PA4PA 73
045815  +4  439  SV8NAJ IK4LZH JN54 (x4)
063345 -11  850  SV8NAJ IR7MGGC R+00
80m
UTC    dB Audio  Message
031800 -24 1732  DO5PY SV8NAJ -12
031815 -15 1237  SV8NAJ DO5PY R-06
031830 -24 1732  DO5PY SV8NAJ RR73
031845 -10 1237  SV8NAJ DO5PY 73
031900 -24 1732  CQ SV8NAJ KM07                        a1
034945 -24 1732  TA3NE SV8NAJ -05 (x2)
035030 -12 2397  SV8NAJ TA3NE 73
035145 -24 1732  CQ SV8NAJ KM07 (x2)
035245 -24 1732  IZ7BAR SV8NAJ -11
035300  -7 1305  SV8NAJ IZ7BAR R-12
035315 -23 1733  IZ7BAR SV8NAJ RR73
035330  -6 1305  SV8NAJ IZ7BAR 73
191115  -9 1731  HA5LB SV8NAJ -15
20m
UTC    dB Audio  Message
150700 +20 2382  SV8NAJ DA1EA 73
150900  -7 2772  SV8NAJ F4GMB R-16
151400  -9 2154  SV8NAJ M8KKH JO01 (x2)
155130 +12  697  SV8NAJ DC8TM R-04
155145 -22 1798  DC8TM SV8NAJ RR73
155315 -17 1799  SP0PYL SV8NAJ RR73
161000  -8 2017  SV8NAJ UN6GO -12 (x2)
173715 -14 1799  RN1AO SV8NAJ -09 (x5)
174015  -7 1799  CS8ABF SV8NAJ -11
10m
UTC    dB Audio  Message
115715 +11 2317  SV8NAJ DK0BMW R-09 (x2)
143800 -17 1979  SV8NAJ DN9PBN 73
085445  +0  416  SV8NAJ R70OBN R-13
082600 -13 1266  SV8NAJ PA3CGJ 73
081345  -7 2656  SV8NAJ ON3PVC R-15 (x3)
113900 -24 1807  SV8NAJ RJ6ON -19
165845  +0  498  SV8NAJ PA3GDL JO22 (x3)
112345 -18 2033  SV8NAJ <...> R-10
151745  +1 1066  SV8NAJ IU2EBR R-05 (x2)
60m
UTC    dB Audio  Message
024230 -12 1760  EA5TE SV8NAJ -02
024245 -14 2147  SV8NAJ EA5TE R-04
025430 -16 1760  CQ SV8NAJ KM07
025530 -13 1760  GB6DD SV8NAJ R-13 (x2)
025630 -17 1760  W1WT SV8NAJ -14 (x3)
030200 -14 1760  CQ SV8NAJ KM07 (x7)

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.