S59SV — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Slovenia Locator transmitted in a decoded message: JN76

Receiver-side FT8 activity involving S59SV, decoded by SO8OO in southeastern Poland. 398 related FT8 messages, 180 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 27 UTC dates. Heard between 2026-06-05 and 2026-08-22.

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

398
Related messages
180
CQ messages
27
UTC dates heard
-1 dB
Mean decoder S/N

Bands

First seen: 2026-06-05
Last seen: 2026-08-22 16:10 UTC

Activity Heatmap

Locator transmitted by S59SV

Approximate centre of JN76, decoded 2026-08-22 18:10 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 UTCBandS59SV S/NCounterpartCounterpart S/NMsgsCapture
08-22 18:12 80m +11 / - DL1HDL - / -1 3 Partial capture
08-22 18:10 80m +10 / -2 DL9YNG -17 / -8 4 ✓ Full exchange observed
08-22 18:08 80m +6 / - DD7BW -7 / -14 3 ✓ Closing observed
08-22 18:06 60m - / - HA5AZD -2 / - 2 Partial capture
08-22 18:00 60m +7 / - DM5CF -16 / +9 7 ✓ Full exchange observed
08-22 18:00 60m +2 / - DL3KBJ - / -10 2 ✓ Closing fragment
08-22 17:59 60m +6 / - PA0AME -10 / 0 3 ✓ Closing observed
08-22 17:56 60m - / - DL9DWR -2 / - 6 Partial capture
08-22 17:53 60m +2 / -8 SP7BRK +10 / - 4 ✓ Full exchange observed
08-22 17:52 60m +4 / -3 DJ1NE -10 / -1 4 ✓ Full exchange observed
08-22 17:52 60m +3 / +2 HA0GZ 0 / +10 11 ✓ Full exchange observed
08-22 17:50 60m +4 / +8 OH2BYJ +1 / -2 5 ✓ Full exchange observed
08-22 17:45 40m +10 / -10 HA3HZ -7 / -5 5 ✓ Full exchange observed
08-22 17:43 40m +9 / - F4LJG - / -20 2 ✓ Closing fragment
08-22 17:41 40m +13 / - ON8NT - / -7 2 ✓ Closing fragment
08-22 17:41 40m - / - PF1B -13 / - 4 Partial capture
08-22 16:25 40m +9 / - RV3DBV -15 / -15 3 ✓ Closing observed
08-22 16:23 40m +10 / - DC5IU - / -13 2 ✓ Closing fragment
08-20 15:56 40m +7 / - DA1ST +1 / +6 5 ✓ Full exchange observed
08-20 15:53 40m +6 / - DC1SN -13 / -7 4 ✓ Closing observed
08-20 15:52 40m +6 / +7 DB3MAX -2 / -10 5 ✓ Full exchange observed
08-20 15:51 40m +6 / -9 HA7CH 0 / +2 4 ✓ Full exchange observed
08-20 15:51 40m - / - IK2TCV -8 / - 2 Partial capture
08-20 15:38 20m - / - UT4QM -11 / - 2 ✓ Closing fragment
08-20 15:30 20m - / - F4HSB -13 / - 2 Partial capture
08-20 15:30 20m - / - PI4TX -16 / - 2 Partial capture
08-17 17:43 20m - / - F4EOC -17 / - 3 Partial capture
08-17 17:06 20m +4 / - DL7DO - / -8 2 ✓ Closing fragment
08-17 17:04 20m +2 / - BI4MJX - / -4 2 ✓ Closing fragment
08-15 14:50 20m +21 / - R4HHN -4 / - 4 ✓ Closing observed
08-15 14:48 20m +9 / -7 PD9FLX -20 / -10 4 ✓ Full exchange observed
08-15 14:44 20m +15 / - 2W0YOX - / -6 3 ✓ Closing fragment
08-10 18:38 20m +1 / - JI4MCP - / -17 3 ✓ Closing fragment
08-10 18:36 20m +2 / - BA5AW - / +2 2 ✓ Closing fragment
08-10 18:34 20m +2 / - SP1ZMO - / - 3 ✓ Closing fragment
08-10 18:32 20m -2 / - R7OV -12 / -1 3 ✓ Closing observed
08-10 07:16 20m +22 / - DL7FE -20 / -3 3 ✓ Closing observed
08-10 07:12 20m +17 / - HB9HYO - / -5 2 ✓ Closing fragment
08-10 06:52 10m - / -21 RV3KC 0 / - 2 Partial capture
08-10 06:48 10m - / - DH7ZP -6 / - 2 Partial capture
08-07 16:08 10m - / -15 F4FSY -16 / - 4 ✓ Closing fragment
08-03 17:57 20m +16 / - PD7EB - / - 2 ✓ Closing fragment
08-03 17:52 20m +17 / - R2RAU - / -11 2 ✓ Closing fragment
08-03 17:47 20m +17 / - JE1PAS - / -21 2 ✓ Closing fragment
08-03 17:43 20m +12 / - SP7ROM - / - 2 ✓ Closing fragment
08-03 17:43 20m - / - DL1R +2 / - 7 Partial capture
08-03 17:41 20m - / -15 RU3QR -23 / - 6 Partial capture
08-03 17:37 20m - / - M8KKH -18 / - 2 Partial capture
08-03 17:16 20m - / -21 PD1HBL -10 / - 2 ✓ Closing fragment
08-03 16:07 20m -4 / - UB4CLH - / - 3 Partial capture

Recent FT8 messages decoded at SO8OO

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

80m
UTC    dB Audio  Message
180700  +7 2640  CQ S59SV JN76 (x2)
180800  +4 2640  DD7BW S59SV -14 (x2)
180845  -7 2640  S59SV DD7BW 73
180845  +4  340  S59SV UR4QGV KN77
180930 +10 2640  CQ S59SV JN76 (x2)
181030 +10 2640  DL9YNG S59SV -08
181045 -17 2640  S59SV DL9YNG R-02
181100  +9 2640  DL9YNG S59SV -08 (x2)
181200  +9 2640  DL1HDL S59SV -01 (x3)
60m
UTC    dB Audio  Message
180030  +5 2580  DL3KBJ S59SV -10
180045 -14 1960  S59SV DM5CF JO60
180100  +0 2580  DL3KBJ S59SV RR73
180115 -16 1961  S59SV DM5CF JO60
180130  +9 2580  CQ S59SV JN76
180145 -14 1961  S59SV DM5CF JO60
180200  +9 2580  DM5CF S59SV +09
180215 -18 1961  S59SV DM5CF R+22
180230  +5 2580  DM5CF S59SV RR73
180245 -16 1960  S59SV DM5CF 73
180300  -1 2580  CQ S59SV JN76 (x3)
180615  +0 1462  S59SV HA5AZD JN97 (x2)
40m
UTC    dB Audio  Message
174200 +12 2754  ON8NT S59SV RR73
174215 -14  955  S59SV PF1B JO22
174230 +11 2754  CQ S59SV JN76
174245 -16  955  S59SV PF1B JO22
174300 +10 2754  F4LJG S59SV -20 (x2)
174400  +5 2754  CQ S59SV JN76 (x3)
174515  -6  332  S59SV HA3HZ JN96
174530  +9 2754  HA3HZ S59SV -05
174545  -7  332  S59SV HA3HZ R-10
174600 +10 2754  HA3HZ S59SV RR73
174615  -7  332  S59SV HA3HZ 73
174630  +8 2754  CQ S59SV JN76
20m
UTC    dB Audio  Message
170600  +9 2757  CQ S59SV JN76
170630  +6 2757  DL7DO S59SV -08 (x2)
170730  -6 2757  JH1LON S59SV -14
174345 -17 1809  S59SV F4EOC JN39 (x3)
153015 -18 2077  S59SV PI4TX JO22
153045 -11 1920  S59SV F4HSB JN37
153045 -15 2078  S59SV PI4TX JO22
153145 -15 1920  S59SV F4HSB JN37
153245 -15 2655  S59SV R9FDE/P LO86
153745  -7 1763  S59SV M7JVT IO94
153845 -12 2660  S59SV UT4QM KN77 (x2)
10m
UTC    dB Audio  Message
093115  +3 1356  S59SV OZ8FQ JO45 (x4)
065200  -7  652  S59SV RA5AK -04
110945 -17 1325  S59SV R6DVV KN95
160815 -23 1750  S59SV F4FSY -15 (x4)
064815  -2 2835  S59SV UA3WG 73
064845  -6 2835  S59SV DH7ZP JO40 (x2)
065215  +0 2833  S59SV RV3KC KO90 (x2)

Decoder S/N history by band

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