KD9RDU — 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 KD9RDU, decoded by SO8OO in southeastern Poland. 439 indexed activity records, involving 40m, 20m. Heard between 2026-08-28 and 2026-11-06.

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

439
Indexed activity rows
0
CQ messages
19
Indexed UTC dates
-
Directional S/N pending

Bands

40m 20m
First indexed activity: 2026-08-28
Last indexed activity: 2026-11-06 07:02 UTC

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with KD9RDU in decoded directed-looking exchanges:

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 UTCBandKD9RDU S/NCounterpartCounterpart S/NMsgsCapture
11-06 07:01 40m - / -22 IK5PWQ +2 / - 2 ✓ Closing fragment
11-06 04:53 40m - / - IK4LZH +2 / - 3 Partial capture
11-06 04:15 40m - / -14 S57SWR -13 / - 4 Partial capture
11-06 03:52 40m - / - LZ2VQ -14 / - 3 Partial capture
11-06 03:23 40m - / - F6FDY 0 / - 2 Partial capture
11-05 06:57 40m - / -12 F5AUB -12 / - 2 ✓ Closing fragment
11-05 02:12 40m - / -18 F4HTO -16 / - 2 Partial capture
11-04 05:15 40m - / -2 N4EXA -18 / - 2 ✓ Closing fragment
11-04 03:46 40m - / -23 F6GCP +9 / - 2 ✓ Closing fragment
11-04 02:41 40m - / - IU2THY 0 / - 3 Partial capture
11-04 00:56 40m - / - PD7BDN -3 / - 5 Partial capture
11-03 02:00 40m - / - F4LSG -12 / - 2 Partial capture
11-03 01:51 40m - / - F4LSG -12 / - 2 Partial capture
11-01 08:10 40m - / +2 GJ0KYZ -6 / - 3 Partial capture
11-01 06:52 40m - / -15 F4FCE -1 / - 3 ✓ Closing fragment
11-01 06:15 40m - / -9 EA1HO -9 / - 4 Partial capture
10-30 06:55 40m - / -21 EA3RT -14 / - 5 ✓ Closing fragment
10-30 06:11 40m - / -16 9A5E 0 / - 4 ✓ Closing fragment
10-30 04:11 40m - / - F5OZK 0 / - 3 Partial capture
10-29 23:56 40m - / -10 5B4AMX 0 / - 2 ✓ Closing fragment
10-29 03:56 40m - / -16 EC3A -14 / - 2 Partial capture
10-29 03:25 40m - / -21 EA3IAZ -19 / - 5 Partial capture
10-29 01:30 40m - / - G7LHK -10 / - 2 Partial capture
10-27 22:44 40m - / -13 SV5BYP -9 / - 5 ✓ Closing fragment
10-27 06:41 40m - / - DF8RU -5 / - 3 Partial capture
10-27 06:38 40m - / -19 PA3BUD +3 / - 3 ✓ Closing fragment
10-27 06:02 40m - / +5 DK8HC -22 / - 4 Partial capture
10-27 05:56 40m - / -22 DL1EMV +1 / - 5 ✓ Closing fragment
10-27 05:56 40m - / -21 G1PZS -7 / - 4 Partial capture
10-27 05:42 40m - / -11 M0CKX -22 / - 2 Partial capture
10-27 05:32 40m - / -11 HI3LER -13 / - 2 ✓ Closing fragment
10-27 05:32 40m - / -19 PD0WL -17 / - 9 Partial capture
10-27 05:21 40m - / -22 IZ8VYU -9 / - 3 ✓ Closing fragment
10-27 05:12 40m - / -22 IZ8VYU -5 / - 4 Partial capture
10-27 04:27 40m - / -12 G1LQT -12 / - 2 ✓ Closing fragment
10-27 02:22 40m - / -17 4X1UF -18 / - 4 Partial capture
10-27 02:17 40m - / -17 4X1UF -16 / - 2 Partial capture
10-27 00:53 40m - / -24 GM4HYG -14 / - 3 Partial capture
10-26 07:20 40m - / +8 GJ0KYZ -6 / - 2 ✓ Closing fragment
10-26 07:18 40m - / -25 IU5RTR -13 / - 3 ✓ Closing fragment
10-26 06:40 40m - / -8 F8MRQ -9 / - 4 ✓ Closing fragment
10-26 06:30 40m - / +6 GJ0KYZ -6 / - 2 Partial capture
10-26 06:08 40m - / -6 F4ELU -18 / - 2 Partial capture
10-26 05:33 40m - / -12 IK1WGX -5 / - 3 ✓ Closing fragment
10-26 05:26 40m - / -12 DK4RH -4 / - 2 ✓ Closing fragment
10-26 04:57 40m - / -13 F5VHQ +14 / - 3 ✓ Closing fragment
10-26 04:03 40m - / -13 F4PCM -9 / - 3 ✓ Closing fragment
10-26 01:12 40m - / -15 EA2DP -1 / - 3 ✓ Closing fragment
10-26 01:05 40m - / -14 ON1JP -14 / - 5 ✓ Closing fragment
10-25 05:12 40m - / -9 EA4PS -20 / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m 
UTC    dB Audio  Message
065730 -11 1033  KD9RDU F5AUB 73
032345  -1  382  KD9RDU F6FDY JN33 (x2)
035215 -16 1033  KD9RDU LZ2VQ KN23 (x3)
041515 -13 1032  KD9RDU S57SWR JN76 (x4)
045315  +5  433  KD9RDU IK4LZH JN54 (x3)
070145  +0  251  KD9RDU IK5PWQ R-22 (x2)
20m 
UTC    dB Audio  Message
231145  -9 1276  KD9RDU V31DL EK57
234045  -5 2951  KD9RDU KQ4NAQ FM03 (x2)
234915  -9 1276  KD9RDU V31DL EK57 (x9)

CW

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

Explore CW reception at SO8OO

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