SP5KRD — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Poland Locator transmitted in a decoded message: KO03

Receiver-side FT8 activity involving SP5KRD, decoded by SO8OO in southeastern Poland. 374 related FT8 messages, 133 CQ messages, observed on 80m, 40m, 20m, across 7 UTC dates. Heard between 2026-07-30 and 2026-08-09.

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

374
Related messages
133
CQ messages
7
UTC dates heard
-10 dB
Mean decoder S/N

Bands

80m 20m 40m
First seen: 2026-07-30
Last seen: 2026-08-09 05:48 UTC

Frequent QSO partners observed at SO8OO

Stations SP5KRD worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by SP5KRD

Approximate centre of KO03, decoded 2026-08-08 06:17 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 UTCBandSP5KRD S/NCounterpartCounterpart S/NMsgsCapture
08-08 09:11 20m - / -16 DL9MV -8 / - 3 ✓ Closing fragment
08-08 09:01 20m - / -4 F4DIA -15 / - 3 ✓ Closing fragment
08-08 06:22 40m - / 0 YL3GAO -22 / - 2 ✓ Closing fragment
08-08 06:20 40m - / - SP1ZMO -18 / - 2 Partial capture
08-08 06:20 40m -22 / -7 SP4MPH -17 / +10 3 ✓ Full exchange observed
08-08 06:18 40m -24 / - DF1KG - / +2 2 ✓ Closing fragment
08-08 06:11 40m -21 / -6 SP3IPA -9 / +10 8 ✓ Full exchange observed
08-08 06:09 40m -18 / - PD1WS - / -12 2 Partial capture
08-08 06:00 40m -14 / +1 UT4PA -4 / -4 4 ✓ Full exchange observed
08-08 04:52 40m -11 / -1 YO9HP -5 / +9 4 ✓ Full exchange observed
08-06 19:53 80m -4 / -5 SP5DFK -4 / -14 12 ✓ Full exchange observed
08-06 19:50 80m -4 / -3 SP9MAL +8 / - 3 ✓ Closing observed
08-06 19:48 80m -8 / -10 US2YW +10 / -8 5 ✓ Full exchange observed
08-06 19:31 80m -9 / - IV3FSG - / -9 4 Partial capture
08-06 19:29 80m -7 / -24 DO2SHJ -5 / -10 6 ✓ Full exchange observed
08-06 19:28 80m -8 / - SP2LMG -5 / -13 3 ✓ Closing observed
08-06 19:26 80m 0 / - YL2NX - / -9 2 ✓ Closing fragment
08-06 19:25 80m -3 / -7 SP3NGH -5 / - 3 ✓ Closing observed
08-06 19:24 80m - / - OH3DJP -15 / - 5 Partial capture
08-06 19:24 80m -3 / -13 DL6UM -3 / -15 5 ✓ Full exchange observed
08-06 19:23 80m - / - DA6HU -14 / - 2 Partial capture
08-06 19:22 80m 0 / -5 SQ5NO -19 / -18 3 ✓ Full exchange observed
08-06 19:18 80m +2 / - DO1DMR - / -17 3 Partial capture
08-06 19:16 80m +1 / -6 SQ8NVB -7 / -14 5 ✓ Full exchange observed
08-06 19:14 40m -10 / - R3DCR - / -1 2 ✓ Closing fragment
08-06 19:12 40m -6 / - OK2UPG -16 / -2 3 ✓ Closing observed
08-06 19:11 40m -7 / - F6FHZ - / -12 2 ✓ Closing fragment
08-06 19:07 40m -10 / -3 RV6HE -11 / +2 4 ✓ Full exchange observed
08-06 19:01 40m -11 / - ES6DO -24 / - 2 ✓ Closing observed
08-06 18:56 40m -12 / - M0YWA - / -5 2 ✓ Closing fragment
08-06 18:55 40m -8 / - R1QD - / -13 2 Partial capture
08-06 18:49 40m -11 / -5 IN3GHP -19 / -2 3 Partial capture
08-06 18:49 40m -10 / - DH1JAD - / -5 2 ✓ Closing fragment
08-06 18:48 40m -10 / - SP9SOS - / -10 2 ✓ Closing fragment
08-06 18:43 40m -3 / - ON6DSL - / -6 2 Partial capture
08-06 18:41 40m -7 / - UR5QQ - / -18 2 ✓ Closing fragment
08-06 18:36 40m -11 / 0 US2YW -2 / - 4 ✓ Full exchange observed
08-06 18:32 40m -13 / - M7NFV - / -6 2 ✓ Closing fragment
08-06 18:30 40m -11 / - OH3CD - / +6 2 ✓ Closing fragment
08-06 18:27 40m - / -3 YO4NF -6 / - 2 ✓ Closing fragment
08-06 16:12 40m - / -16 UR0UF -9 / - 4 Partial capture
08-06 16:08 40m -18 / - SP9WAZ - / -22 2 ✓ Closing fragment
08-06 16:07 40m -20 / - YL3AKH - / +7 2 ✓ Closing fragment
08-06 15:48 40m - / -16 UX5UW -8 / - 3 ✓ Closing fragment
08-06 15:20 20m - / -6 YO4NF -4 / - 2 ✓ Closing fragment
08-06 15:10 20m - / -6 F5HNQ +7 / - 3 ✓ Closing fragment
08-06 14:59 20m - / -9 OE9GWV -18 / - 3 ✓ Closing fragment
08-06 14:54 20m - / - IK2IKW -16 / - 2 ✓ Closing fragment
08-04 17:48 40m - / -17 YO4GOU -3 / - 3 ✓ Closing fragment
08-04 17:40 40m - / -12 R4IK -8 / - 2 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m 
UTC    dB Audio  Message
151145  +6 2588  SP5KRD F5HNQ 73
151915  -8 2575  SP5KRD F5PBG R-19
152045  -8 2526  SP5KRD YO4NF -06 (x2)
152245 -16 2525  SP5KRD R9FDE R-17
085730 -19 2209  SP5KRD G0ULG 73
090030 -18 2209  SP5KRD DF3IS 73
090100 -16 1195  SP5KRD F4DIA JN36 (x3)
091130 -13 2586  SP5KRD DL9MV R-16 (x3)
074100 -15 1143  SP5KRD RX3ASQ R-01
074800 -19 1507  SP5KRD IU5TPM JN53
40m 
UTC    dB Audio  Message
061430 -10 1012  SP5KRD SP3IPA RR73
061445 -24 1552  CQ SP5KRD KO03
061600  -8  344  SP5KRD DG0OME 73
061615 -23 1552  CQ SP5KRD KO03 (x2)
061845 -24 1552  DF1KG SP5KRD +02 (x2)
062030 -17 1283  SP5KRD SP4MPH -07
062030 -19 1552  SP5KRD SP1ZMO JO73
062045 -22 1552  SP4MPH SP5KRD R+10
062100 -17 1283  SP5KRD SP4MPH RR73
062100 -17 1552  SP5KRD SP1ZMO JO73
062230 -23 1552  SP5KRD YL3GAO R+00 (x2)
085430 -22 1574  SP5KRD SP7AAO JO91
80m 
UTC    dB Audio  Message
195100  +7 1127  SP5KRD SP9MAL 73
195215  -6 1069  CQ SP5KRD KO03
195230 -13  983  SP5KRD DO1DMR JO40
195300  -3  980  SP5KRD SP5DFK JO82
195315  -3 1070  SP5DFK SP5KRD -14
195330  -5  980  SP5KRD SP5DFK R-05
195345  -4 1070  SP5DFK SP5KRD RR73 (x2)
195430  -5  980  SP5KRD SP5DFK R-05
195445  -8 1070  SP5DFK SP5KRD RR73 (x2)
195530  -1  980  SP5KRD SP5DFK R-05 (x2)
195615  -2 1070  SP5DFK SP5KRD RR73
195630  -2 1068  SP5KRD SP5DFK R-05

Decoder S/N history by band

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