K4SOO — reception at SO8OO

Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.

FT8 activity

DXCC entity inferred from callsign: United States

Receiver-side FT8 activity involving K4SOO, decoded by SO8OO in southeastern Poland. 223 indexed activity records, involving 80m, 60m, 40m, 20m. Heard between 2026-08-06 and 2026-11-03.

These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.

Overview

223

Indexed activity rows

CQ messages

Indexed UTC dates

Directional S/N pending

Bands

80m 60m 40m 20m

First indexed activity: 2026-08-06
Last indexed activity: 2026-11-03 01:54 UTC

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with K4SOO in decoded directed-looking exchanges:

5B4VL · Cyprus ×2 IK1WGX · Italy ×2 7Z1CZ · Saudi Arabia F1PBZ · France F4DIA · France W3L · United States YO4NF · Romania DG1VT · Fed. Rep. of Germany DH3YAK · Fed. Rep. of Germany DL1DBR · Fed. Rep. of Germany DL1GLO · Fed. Rep. of Germany DL1OBF · Fed. Rep. of Germany

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 UTC	Band	K4SOO S/N	Counterpart	Counterpart S/N	Msgs	Capture
11-03 01:54	40m	- / -17	5B4AMM	-12 / -	2	Partial capture
11-03 01:43	40m	- / -13	5B4AMM	-13 / -	2	Partial capture
11-01 04:29	80m	- / -9	F4LVE	-6 / -	2	Partial capture
10-17 04:36	60m	- / -13	F4GYY	-12 / -	2	✓ Closing fragment
10-17 04:32	60m	- / -18	G1XOW	-10 / -	2	✓ Closing fragment
10-17 04:27	60m	- / -7	F4GAJ	-11 / -	3	✓ Closing fragment
10-17 04:25	60m	- / -	SP5EXA	+5 / -	5	Partial capture
10-17 04:20	60m	- / -19	SV2BWY	-3 / -	4	✓ Closing fragment
10-16 03:10	60m	- / -10	F4BPO	+6 / -	2	✓ Closing fragment
10-15 03:36	60m	- / -14	DL1GLO	+1 / -	7	✓ Closing fragment
10-15 03:36	60m	- / -11	IK1WGX	+8 / -	3	✓ Closing fragment
10-15 03:25	60m	- / -15	EC3A	-18 / -	3	✓ Closing fragment
10-15 03:25	60m	- / -16	IK1WGX	+4 / -	3	✓ Closing fragment
09-27 03:33	60m	- / -19	EA3NE	-5 / -	2	✓ Closing fragment
09-27 03:26	60m	- / -15	HB9SNR	-1 / -	4	✓ Closing fragment
09-27 00:47	60m	- / -18	S57TW	0 / -	2	✓ Closing fragment
09-27 00:21	60m	- / -14	EA4GRZ	-9 / -	5	✓ Closing fragment
09-23 01:10	60m	- / -10	DL1OBF	-1 / -	2	✓ Closing fragment
09-23 01:00	40m	- / -10	W3L	-17 / -	2	✓ Closing fragment
09-17 03:05	60m	- / -14	F4CQS	-11 / -	2	Partial capture
09-17 03:01	60m	- / -13	UT5ECZ	+9 / -	3	✓ Closing fragment
09-17 02:57	60m	- / -14	OS4K	-21 / -	2	Partial capture
09-17 02:55	60m	- / -14	UT5ECZ	+8 / -	3	Partial capture
09-13 04:40	60m	- / -2	ON6DL	-1 / -	3	✓ Closing fragment
09-13 04:37	60m	- / -7	TM60LOUV	-10 / -	2	Partial capture
09-13 04:30	40m	- / -3	F4DIA	-10 / -	2	✓ Closing fragment
09-08 03:44	60m	- / -	IZ0MIO	-9 / -	3	Partial capture
09-08 03:28	60m	- / -8	IZ8VYU	+14 / -	4	✓ Closing fragment
09-08 03:26	60m	- / -22	IW2MYH	-16 / -	6	✓ Closing fragment
09-08 02:57	60m	- / -12	5B4VL	+7 / -	2	✓ Closing fragment
09-08 00:27	40m	- / -20	F1PBZ	-10 / -	2	✓ Closing fragment
09-07 01:04	60m	- / -9	OK2ZDL	+6 / -	2	✓ Closing fragment
09-07 01:02	60m	- / -15	SP8DK	-3 / -	3	✓ Closing fragment
09-07 00:45	60m	- / -	IK2XDE	+4 / -	2	Partial capture
09-07 00:28	60m	- / -11	DL1UDO	-1 / -	2	✓ Closing fragment
09-07 00:00	40m	- / -18	YO4NF	+11 / -	2	✓ Closing fragment
09-05 03:19	60m	- / -	F4AWT	+2 / -	3	Partial capture
08-22 01:57	80m	- / -1	W5ZP	-8 / -	2	✓ Closing fragment
08-22 01:32	80m	- / +1	K4JWA	-9 / -	3	✓ Closing fragment
08-22 01:23	80m	- / -2	WT3Q	-19 / -	2	✓ Closing fragment
08-20 01:19	60m	- / -11	F5OHS	+6 / -	2	✓ Closing fragment
08-20 01:05	60m	- / -17	OR7K	-1 / -	2	✓ Closing fragment
08-19 03:15	60m	- / -5	EA5JK	-6 / -	2	✓ Closing fragment
08-19 02:53	60m	- / -2	5B4VL	+3 / -	7	✓ Closing fragment
08-19 01:59	60m	- / -1	F4FHM/QRP	-18 / -	2	Partial capture
08-19 01:54	60m	- / -12	G4ATX	+7 / -	2	✓ Closing fragment
08-17 04:09	80m	- / -19	F1TXI	-24 / -	3	✓ Closing fragment
08-16 01:03	60m	- / -17	ES2AJ	+5 / -	4	Partial capture
08-16 00:42	60m	- / -25	PI4DX	-2 / -	2	✓ Closing fragment
08-16 00:24	60m	- / -14	IK8WEJ	-1 / -	4	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
012100 -10  458  K4SOO MI7XHT IO64
000030 +11 2239  K4SOO YO4NF -18 (x2)
000830 -23 2238  K4SOO SP7NC JO91
002715  -7  739  K4SOO IK2XDE JN45
002745  -8 2538  K4SOO F1PBZ -20 (x2)
043000  -8 1444  K4SOO F4DIA -03 (x2)
010015 -16 1814  K4SOO W3L -10 (x2)
014345 -14 1947  K4SOO 5B4AMM -13 (x4)

80m

UTC    dB Audio  Message
040930 -24 1819  K4SOO F1TXI IN96 (x3)
012345 -20 1663  K4SOO WT3Q -02 (x2)
013245 -11  859  K4SOO K4JWA +01 (x3)
015715  -9  548  K4SOO W5ZP -01 (x2)
031115 -24 1301  K4SOO KF8EXX RR73
042945  -9 1768  K4SOO F4LVE -09 (x2)

60m

UTC    dB Audio  Message
042100  -1 2193  K4SOO SV2BWY KN10 (x3)
042530  -2  934  K4SOO SP5EXA KO02 (x5)
042730 -13 1283  K4SOO F4GAJ IN99 (x3)
043215  -9  818  K4SOO G1XOW -18 (x2)
043645 -14  707  K4SOO F4GYY -13 (x2)

20m

UTC    dB Audio  Message
005000 -11 1778  K4SOO 5B4AMX +00 (x2)
002330 -11 1580  K4SOO 7Z1CZ RR73

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

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