OK2WMC — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Czech Republic Locator transmitted in a decoded message: JN99

Receiver-side FT8 activity involving OK2WMC, decoded by SO8OO in southeastern Poland. 1,636 related FT8 messages, 824 CQ messages, observed on 160m, 80m, 40m, 20m, 10m, across 60 UTC dates. Heard between 2026-05-25 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

1,636
Related messages
824
CQ messages
60
UTC dates heard
+1 dB
Mean decoder S/N

Bands

First seen: 2026-05-25
Last seen: 2026-08-22 22:33 UTC

Activity Heatmap

Locator transmitted by OK2WMC

Approximate centre of JN99, decoded 2026-08-22 19:42 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 UTCBandOK2WMC S/NCounterpartCounterpart S/NMsgsCapture
08-22 19:37 80m +7 / - ZS6WAB - / - 12 Partial capture
08-22 19:25 80m +17 / -1 9A3EYA +10 / - 5 ✓ Full exchange observed
08-22 19:22 80m +10 / - DO6JO - / -15 2 ✓ Closing fragment
08-18 19:34 80m +8 / -7 LB6LK -15 / 0 5 ✓ Full exchange observed
08-18 19:31 80m +10 / - HA1ZN - / - 4 Partial capture
08-18 19:30 80m +9 / - DD7NT +8 / - 3 ✓ Closing observed
08-18 19:27 80m +11 / - EA1CWR - / -13 3 ✓ Closing fragment
08-18 19:22 80m +10 / - E73S - / - 4 Partial capture
08-18 19:20 80m +16 / - LZ67PP - / +10 2 Partial capture
08-18 19:19 80m +18 / +8 <...> -7 / - 3 Partial capture
08-15 20:17 80m +9 / - OK1VCB - / - 3 Partial capture
08-15 20:16 80m +9 / - SN120LHS - / - 2 Partial capture
08-15 20:12 40m - / - YT1KN -13 / - 6 Partial capture
08-15 20:11 80m +2 / - SQ3TR - / - 2 Partial capture
08-15 20:07 80m +6 / - JE6WOQ - / - 5 Partial capture
08-15 20:01 80m +4 / - YU7VK +12 / - 5 ✓ Full exchange observed
08-15 19:49 80m +6 / - DJ4JZ - / -11 2 ✓ Closing fragment
08-15 19:44 80m +4 / -3 DK0ACI -10 / +2 6 ✓ Full exchange observed
08-15 19:41 80m +11 / - SP9NR - / - 3 Partial capture
08-15 19:35 80m +13 / -3 OE9RWH -1 / +9 5 ✓ Full exchange observed
08-15 19:33 80m +7 / -1 OI5AY +3 / +8 5 ✓ Full exchange observed
08-15 19:26 80m +3 / - SP9SOS -13 / -4 13 ✓ Full exchange observed
08-15 19:23 80m +6 / - DL3XRZ -14 / -7 3 ✓ Closing observed
08-15 19:19 80m +6 / -3 DL9KM -6 / +8 8 ✓ Full exchange observed
08-15 19:19 80m +14 / -3 LY1DY +9 / - 5 ✓ Full exchange observed
08-13 19:27 80m +14 / +2 HF9T -4 / +8 4 ✓ Full exchange observed
08-13 19:21 80m +11 / - HB3YQP - / - 2 Partial capture
08-08 14:01 20m - / -15 SV5BYP -22 / - 2 Partial capture
08-08 13:26 20m - / -2 R6FMK -14 / - 2 ✓ Closing fragment
08-08 13:16 20m - / -7 GM1SXW -18 / - 2 ✓ Closing fragment
08-08 13:03 20m - / -19 PD3LKN -18 / - 2 Partial capture
08-08 12:58 20m - / - GM3DRA -4 / - 2 ✓ Closing fragment
08-06 19:52 80m - / - R2GFD -5 / - 2 Partial capture
08-06 19:49 80m +12 / - SP2OSP - / - 2 Partial capture
08-06 19:46 80m +14 / -7 HB9IRO -12 / -5 6 ✓ Full exchange observed
08-06 19:46 80m +12 / +5 DL3MCW +3 / +4 4 ✓ Full exchange observed
08-05 19:23 80m +8 / - ON5RJ - / - 2 Partial capture
08-04 09:30 20m - / +4 F1PBZ +2 / - 2 ✓ Closing fragment
08-02 19:38 80m +4 / -14 SV2TNG -10 / -5 4 ✓ Full exchange observed
08-02 19:33 80m +23 / - 5Z4AB - / - 3 Partial capture
08-02 19:30 80m +6 / -2 R2FEA +11 / - 5 ✓ Full exchange observed
08-02 19:28 80m -6 / - SP9SOS - / -5 2 ✓ Closing fragment
08-02 19:23 80m +8 / - SA4AGM - / -5 2 ✓ Closing fragment
08-02 19:16 80m - / -7 UT6HN +14 / - 2 ✓ Closing fragment
08-02 19:14 80m +9 / -4 ON6LR -21 / - 3 ✓ Closing observed
08-02 19:09 80m +4 / - M7DFM - / -15 4 Partial capture
07-31 20:01 80m +8 / - EA7KUH -24 / -16 4 ✓ Closing observed
07-31 19:59 80m +7 / -1 SM7VRZ -8 / -12 5 ✓ Full exchange observed
07-31 19:57 80m +8 / -4 IV3DSG -11 / -1 3 ✓ Full exchange observed
07-31 19:54 80m +12 / -13 RN4ACX -13 / -10 5 ✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
200945  -8 2518  MI5JYK OK2WMC JN99
201000 -19 1989  OK2WMC DL6RS JN48
201015  -9 2518  MI5JYK OK2WMC JN99 (x3)
194330 -13 2075  GW5NIC OK2WMC JN99 (x2)
214145  +4 1652  OK2WMC AHOJ73
201215 -16 1560  OK2WMC YT1KN KN04 (x6)
003330 -15 2030  OK2WMC IZ8PPI -20
80m
UTC    dB Audio  Message
193045 +13 2486  CQ OK2WMC JN99 (x3)
193715  +3 2486  ZS6WAB OK2WMC JN99 (x12)
20m
UTC    dB Audio  Message
125830  -5 2651  OK2WMC GM3DRA +13 (x2)
130330 -20 1481  OK2WMC PD3LKN JO22 (x2)
131600 -18 1743  OK2WMC GM1SXW R-07 (x2)
132600 -14 1483  OK2WMC R6FMK R-02 (x2)
132900 -13 1069  OK2WMC M3TZX -07
140030 -13 1280  OK2WMC IZ4EKI RR73
140130 -21 1985  OK2WMC SV5BYP KM46 (x2)
142600 -14 1904  OK2WMC G6ROB RR73
193400 -18 2101  OK2WMC TA2ED RR73
192830  -9 2103  OK2WMC AO25FDM +08
10m
UTC    dB Audio  Message
081845  -7 1253  OK2WMC EA3CU 73
082415 +12 1871  OK2WMC UR4QWW KN77 (x2)
131815  -5 2700  OK2WMC IQ4JO JN63 (x3)
131945 -20 1264  OK2WMC PD2MN +06
090830 -17 2076  OK2WMC RN6MA -12
142730 -14 1329  OK2WMC DO6BLK JN58
142930  -2 2094  OK2WMC PD9FLX JO22
143130 -10 2256  OK2WMC DO6BLK JN58
143130  -6 2094  OK2WMC PD9FLX JO22 (x3)
143430 -11 3092  OK2WMC DN9BN JO51
160m
UTC    dB Audio  Message
201945 -16 1941  CQ OK2WMC JN99 (x3)
202115 -10 1941  DD0AM OK2WMC JN99 (x2)
202200  +0  497  OK2WMC DD0AM -17
202215 -16 1941  DD0AM OK2WMC R-08
202230  -1  497  OK2WMC DD0AM RR73
202245 -13 1941  DD0AM OK2WMC 73
202315  -9 1941  CQ OK2WMC JN99                        a1
202330  +2 1941  OK2WMC E70SZ JN84 (x3)
202445  -8 1941  E70SZ OK2WMC RR73
202500  +3 1502  OK2WMC E70SZ 73

Decoder S/N history by band

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