K4LOY — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States Locator transmitted in a decoded message: EM73

Receiver-side FT8 activity involving K4LOY, decoded by SO8OO in southeastern Poland. 198 related FT8 messages, 30 CQ messages, observed on 80m, 40m, 20m, across 11 UTC dates. Heard between 2026-05-13 and 2026-07-26.

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

198
Related messages
30
CQ messages
11
UTC dates heard
-8 dB
Mean decoder S/N

Bands

First seen: 2026-05-13
Last seen: 2026-07-26 23:27 UTC

Activity Heatmap

Locator transmitted by K4LOY

Approximate centre of EM73, decoded 2026-07-25 03:02 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 UTCBandK4LOY S/NCounterpartCounterpart S/NMsgsCapture
07-27 01:26 20m - / -12 4Z5PG +6 / - 2 ✓ Closing fragment
07-26 23:47 20m - / -9 R7DX -10 / - 3 ✓ Closing fragment
07-26 22:51 20m - / - DL1R -7 / - 6 Partial capture
07-26 21:43 20m - / -11 IU5SHJ -12 / - 3 ✓ Closing fragment
07-26 21:21 20m - / -22 IW2AFC -18 / - 2 Partial capture
07-26 20:51 20m - / - G0OSK -4 / - 3 Partial capture
07-26 03:03 40m - / - UR6HE -7 / - 2 Partial capture
07-26 02:43 40m - / -6 SN1A -19 / - 2 ✓ Closing fragment
07-26 02:24 40m - / -19 8S7DL -18 / - 2 Partial capture
07-26 02:11 40m - / -3 LZ1KU 0 / - 2 ✓ Closing fragment
07-26 02:00 40m - / -18 IK2PZX -9 / - 9 Partial capture
07-25 04:41 40m - / - OM1BEL -12 / - 3 Partial capture
07-25 04:40 40m - / - IW0CUK -18 / - 2 ✓ Closing fragment
07-25 04:35 40m - / -18 PA3DTN -5 / - 5 ✓ Closing fragment
07-25 04:31 40m - / - LZ2XF -16 / - 3 Partial capture
07-25 04:31 40m - / - SV2CXW -12 / - 2 Partial capture
07-25 04:15 40m - / -16 9A2L -14 / - 2 ✓ Closing fragment
07-25 03:57 80m - / -12 IQ4JO +8 / - 2 ✓ Closing fragment
07-25 03:14 80m - / -17 OE7UU +10 / - 2 ✓ Closing fragment
07-25 03:01 80m -19 / - WB2LPC - / - 2 ✓ Closing fragment
07-25 02:56 40m - / -7 9A5JU -8 / - 2 Partial capture
07-25 02:48 40m - / -14 YO4GIY -19 / - 3 ✓ Closing fragment
07-25 02:19 40m - / -12 MI0NWA -12 / - 2 ✓ Closing fragment
07-25 02:08 40m - / - W4DXM -12 / - 2 ✓ Closing fragment
07-25 01:05 40m - / -14 <...> +3 / - 2 Partial capture
07-25 01:03 40m - / -2 PI4DX 0 / - 2 ✓ Closing fragment
07-25 00:36 40m - / -5 TK5K -10 / - 2 ✓ Closing fragment
07-25 00:34 40m - / - IQ4JO 0 / - 2 ✓ Closing fragment
06-16 14:19 20m - / - M7XUK -8 / - 6 Partial capture
06-12 03:05 20m -14 / - ZL3BWE - / - 3 Partial capture
06-12 02:43 20m - / -19 R6DOP -3 / - 3 Partial capture
06-12 02:15 20m -14 / - W8YNY - / - 3 Partial capture
06-12 02:03 20m - / -18 A92AE -3 / - 2 ✓ Closing fragment
06-12 01:51 20m -15 / - K2JLV - / -14 2 Partial capture
06-12 01:01 20m -12 / - IU8RFW - / -15 2 Partial capture
06-12 00:54 20m -11 / - YO2MKE - / - 5 Partial capture
06-12 00:39 20m -10 / - WB0SFT - / -13 2 Partial capture
06-12 00:33 20m - / - KB1HKN -14 / - 2 ✓ Closing fragment
06-12 00:06 20m -16 / - CS8ABF -11 / -1 3 ✓ Full exchange observed
06-12 00:01 20m - / +4 K2RY -11 / - 2 Partial capture
06-11 23:30 20m - / - EB2FBI -4 / - 2 Partial capture
06-11 23:04 20m - / - HK4MD -18 / - 2 Partial capture
06-11 23:00 20m - / -15 EB4FOG -9 / - 4 ✓ Closing fragment
06-11 22:49 20m - / -12 EA6C +2 / - 2 ✓ Closing fragment
06-11 22:20 20m - / - IU8RFW -19 / - 3 Partial capture
06-11 21:19 20m - / -2 OK5AC -8 / - 2 Partial capture
06-11 20:53 20m - / -14 G5TV +13 / - 3 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
214345 -14 1470  K4LOY IU5SHJ R-11 (x2)
225115  -9 2669  K4LOY DL1R JN58 (x6)
232445 -20 1872  K4LOY 5Z4VJ R-18
234715  -9 1926  K4LOY R7DX KN84 (x3)
010645  -6 1228  K4LOY 4Z4DX KM72
012645  +6 2741  K4LOY 4Z5PG -12 (x2)
40m
UTC    dB Audio  Message
020230 -10 1130  K4LOY IK2PZX -18 (x5)
021130  +1 1875  K4LOY LZ1KU -03 (x2)
022400 -18 1040  K4LOY 8S7DL -19 (x2)
024330 -19 1435  K4LOY SN1A RR73 (x2)
030300  -8  471  K4LOY UR6HE KN69 (x2)
030400 -14 1425  K4LOY US2UM KO50
032830 -20 1539  K4LOY SP1ZMO JO73
80m
UTC    dB Audio  Message
025915 -18 1202  CQ K4LOY EM73 (x2)
030045 -19 1203  KD8WCK K4LOY RRR
030115 -20 1202  WB2LPC K4LOY EM73 (x2)
030245 -18 1203  KY4VC K4LOY EM73
031215 -18 2118  K4LOY K4CVI +21
031430 +10 1644  K4LOY OE7UU -17 (x2)
031930  -7 2350  K4LOY TM00TFR -13
035745  +9 2690  K4LOY IQ4JO R-12 (x2)

Decoder S/N history by band

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