YO7CFD — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Romania Locator transmitted in a decoded message: KN14

Receiver-side FT8 activity involving YO7CFD, decoded by SO8OO in southeastern Poland. 303 related FT8 messages, 71 CQ messages, observed on 80m, 40m, 20m, 10m, across 29 UTC dates. Heard between 2026-05-23 and 2026-08-18.

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

303
Related messages
71
CQ messages
29
UTC dates heard
-6 dB
Mean decoder S/N

Bands

80m 20m 40m 10m
First seen: 2026-05-23
Last seen: 2026-08-18 13:18 UTC

Frequent QSO partners observed at SO8OO

Stations YO7CFD worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by YO7CFD

Approximate centre of KN14, decoded 2026-08-15 18:39 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 UTCBandYO7CFD S/NCounterpartCounterpart S/NMsgsCapture
08-18 15:17 20m - / - EA3IE -18 / - 2 Partial capture
08-16 06:39 20m -10 / - VK4MA - / -17 3 Partial capture
08-16 06:35 20m -11 / - VK4MA - / -12 2 Partial capture
08-16 06:34 20m -6 / - TA3NK - / -2 2 ✓ Closing fragment
08-16 06:33 20m - / - EA5HM -16 / - 2 Partial capture
08-16 06:33 20m - / - PD3LKN -19 / - 3 Partial capture
08-16 06:29 20m -10 / - HK3W - / -12 2 Partial capture
08-16 06:20 20m +2 / - VK3AMW - / -16 2 Partial capture
08-16 06:18 20m 0 / - KP3RE - / -15 2 Partial capture
08-16 06:12 20m -1 / - VK1KAZ - / -13 3 Partial capture
08-15 18:36 80m +18 / - JF8QNF - / -14 3 ✓ Closing fragment
08-15 18:25 40m -10 / - JF2JRD - / -15 2 Partial capture
08-15 18:23 40m - / - UA4FKT -12 / - 2 Partial capture
08-15 17:43 40m - / - DL1EDR -4 / - 2 Partial capture
08-15 17:39 40m - / - UA4FKT -2 / - 2 Partial capture
08-15 17:37 40m -6 / - BD8ELZ - / -15 2 ✓ Closing fragment
08-15 16:38 40m -1 / - S21VHF - / -21 5 Partial capture
08-15 16:37 40m -8 / - <...> - / -11 2 Partial capture
08-15 16:32 40m -3 / - HS9XKG - / -15 3 ✓ Closing fragment
08-15 15:32 20m - / - F4AXK -11 / - 5 Partial capture
08-15 15:28 20m -7 / - <...> - / -13 4 Partial capture
08-15 14:59 20m -2 / - E21AZ - / -19 4 Partial capture
08-15 14:57 20m -2 / - BH2WTV - / -12 2 ✓ Closing fragment
08-14 15:18 20m - / - PE9JAN -15 / - 3 Partial capture
08-13 17:21 80m - / - OK2LC +12 / - 4 Partial capture
08-13 17:21 80m - / - UR5RBP -16 / - 2 Partial capture
08-13 17:20 80m +14 / -18 R4IK -18 / - 3 ✓ Closing observed
08-12 04:09 20m +7 / - RI1ANC - / -17 8 Partial capture
08-12 03:54 40m -9 / - VA3XOV - / -12 2 ✓ Closing fragment
08-12 03:51 40m -8 / - TI4OP - / -9 4 Partial capture
08-12 03:49 40m -12 / - XE1IHD - / -17 2 Partial capture
07-30 17:16 40m - / - R6DVV -24 / - 2 Partial capture
07-30 17:12 40m +2 / - BG7OO - / -16 6 ✓ Closing fragment
07-30 17:10 40m 0 / - BI9BLG - / -16 2 ✓ Closing fragment
07-30 16:58 20m - / - DK5DW -10 / - 4 Partial capture
07-30 16:54 20m - / - F1PPH -10 / - 2 Partial capture
07-30 16:49 20m - / - F1PPH -3 / - 3 Partial capture
07-26 15:42 20m +5 / - BG4KIQ - / -13 3 Partial capture
07-26 15:39 20m +4 / - YF9UBD - / -13 2 Partial capture
07-26 06:03 20m - / - PD2WL -18 / - 4 Partial capture
07-26 05:58 20m - / - RA6OY +4 / - 4 Partial capture
07-24 14:51 20m -3 / - VK2ZR - / -16 2 ✓ Closing fragment
07-24 14:51 20m -1 / - RC9WC -14 / - 2 ✓ Closing observed
07-24 14:48 20m +5 / - YB7FII - / -17 3 Partial capture
07-24 13:49 20m +3 / - VU2ATN - / -18 2 Partial capture
07-24 13:47 20m +2 / - BI8BDJ - / - 2 ✓ Closing fragment
07-24 13:42 20m - / - PD3LKN -4 / - 5 Partial capture
07-24 13:41 20m +7 / - YB7FII - / -21 3 Partial capture
07-24 13:37 20m -1 / - TA3XEE - / -8 2 ✓ Closing fragment
07-24 13:37 20m - / -5 F1ODM -5 / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

20m 
UTC    dB Audio  Message
063400 -20 1200  YO7CFD PD3LKN JO22 (x2)
063445  -6 1201  TA3NK YO7CFD -02 (x2)
063530 -16 1654  YO7CFD EA5HM IM99
063545  -7 1200  VK4MA YO7CFD -12 (x2)
063800 -12  516  YO7CFD IV3UWA/0 R-13
063915 -15 1200  TA3ZGR YO7CFD 73
063945  -9 1200  VK4MA YO7CFD -17 (x3)
150215 -14  820  YO7CFD F4LHR/P R-06
151730 -20 1404  YO7CFD EA3IE JN01 (x2)
80m 
UTC    dB Audio  Message
172100 +12  824  YO7CFD OK2LC JN88
172100 -14 2331  YO7CFD UR5RBP KO51
172115 +14  824  R4IK YO7CFD 73
172130 -17 2331  YO7CFD UR5RBP KO51
172200 +14  824  YO7CFD OK2LC JN88 (x3)
183615 +15  497  JF8QNF YO7CFD -14 (x3)
183815 +22  497  CQ DX YO7CFD KN14 (x4)
151100  -6 2763  YO7CFD YO4BXX KN44
40m 
UTC    dB Audio  Message
173930  -4  381  CQ DX YO7CFD KN14
173945  -3  380  YO7CFD UA4FKT LO23 (x2)
174030  -3  381  <8C81AC> YO7CFD -12
174230  -6  381  CQ DX YO7CFD KN14 (x2)
174345  +0  378  YO7CFD DL1EDR JO41 (x2)
182300 -12 1103  BG2GWN YO7CFD RR73
182315 -13 1102  YO7CFD UA4FKT LO23 (x2)
182400  -9 1102  CQ DX YO7CFD KN14
182515  -8 1102  YO7CFD E70SZ JN84
182530  -7 1102  JF2JRD YO7CFD -15 (x2)
10m 
UTC    dB Audio  Message
083815  +5  777  YB9UI YO7CFD -17
083845  +2  777  7Q5MP YO7CFD -15 (x7)
084245 +11  777  CQ DX YO7CFD KN14
084300  -3 1082  YO7CFD 7Q5MP R-20
084315  +3  777  7Q5MP YO7CFD RR73
084330  -1 1082  YO7CFD 7Q5MP R-20
084345  -2  776  7Q5MP YO7CFD RR73
084400  -5 1082  YO7CFD 7Q5MP RR73
084415  +2  777  CQ DX YO7CFD KN14

Decoder S/N history by band

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