I1YDT — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Italy Locator transmitted in a decoded message: JN34

Receiver-side FT8 activity involving I1YDT, decoded by SO8OO in southeastern Poland. 268 related FT8 messages, 1 CQ messages, observed on 80m, 40m, 20m, across 25 UTC dates. Heard between 2026-05-26 and 2026-08-21.

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.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

268
Related messages
1
CQ messages
25
UTC dates heard
-3 dB
Mean decoder S/N

Bands

First seen: 2026-05-26
Last seen: 2026-08-21 22:38 UTC

Activity Heatmap

Locator transmitted by I1YDT

Approximate centre of JN34, decoded 2026-08-22 23:39 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 UTCBandI1YDT S/NCounterpartCounterpart S/NMsgsCapture
08-22 23:34 80m -10 / - D2UY - / -24 16 Partial capture
08-22 00:32 80m - / - DO9BAU -6 / - 12 Partial capture
08-22 00:32 80m - / -13 EC3A -20 / - 2 Partial capture
08-22 00:27 80m -6 / - K4ZW - / -15 8 Partial capture
08-17 23:22 40m - / - DL3MIB +8 / - 7 Partial capture
08-17 23:11 40m -14 / - OJ0YL - / - 8 Partial capture
08-17 23:02 80m -7 / - R9SR -11 / -24 3 ✓ Closing observed
08-17 00:54 80m -9 / -15 R9CS/P -8 / -17 5 ✓ Full exchange observed
08-17 00:48 80m -12 / - K0KX - / - 7 Partial capture
08-16 01:11 80m -17 / - CX6TU - / - 10 Partial capture
08-16 01:04 80m -15 / - KS9J - / - 2 Partial capture
08-14 23:58 80m -24 / -10 TF3VS +6 / -15 5 ✓ Full exchange observed
08-10 23:56 80m -22 / - WT4Q - / - 6 Partial capture
08-09 22:58 80m -8 / -17 RA9MAI -8 / -12 5 ✓ Full exchange observed
08-09 22:52 80m - / - IU5HIU -19 / - 8 Partial capture
08-09 22:52 80m -6 / -4 R2FDU +6 / -7 5 ✓ Full exchange observed
08-08 14:12 20m -2 / - RA9LL - / -15 6 ✓ Closing fragment
08-08 14:09 20m -3 / - RA9J - / - 4 Partial capture
08-03 23:48 80m -7 / - VP2MAA - / - 2 Partial capture
08-02 23:31 40m - / - DJ0MAB -11 / - 4 Partial capture
08-02 23:28 40m -14 / - VK6DU - / -16 5 ✓ Closing fragment
07-31 01:40 40m -16 / - KL7P - / -26 33 Partial capture
07-30 01:21 80m - / - 9A60CBM +12 / - 5 Partial capture
07-30 01:21 80m - / - DK5WL -1 / - 3 Partial capture
07-30 01:21 80m - / - DO9BAU +12 / - 12 Partial capture
07-30 01:19 80m +3 / - SV9MBH -8 / - 4 ✓ Closing observed
07-30 01:06 40m -10 / - HK4EGW - / -11 2 Partial capture
07-30 00:58 40m -15 / - HI8UD - / - 3 Partial capture
07-30 00:52 40m -19 / - HI8UD - / - 5 Partial capture
07-30 00:50 40m - / - DL9KM -15 / - 6 Partial capture
07-30 00:48 40m -17 / - OA4ENG - / - 2 ✓ Closing fragment
07-28 00:48 40m - / - DK8HC -9 / - 3 Partial capture
07-28 00:48 40m - / - R2EA/P -5 / - 2 Partial capture
07-28 00:46 40m -18 / - XQ3SK - / -18 4 ✓ Closing fragment
07-28 00:20 80m -2 / - KB2UKA - / -24 39 Partial capture
07-19 01:26 80m -9 / - TN8GD - / -25 27 Partial capture
07-19 00:47 80m -10 / - TN8GD - / - 42 Partial capture
07-19 00:27 80m -10 / - TN8GD - / - 15 Partial capture
07-18 00:49 80m -7 / - 8S7DL +8 / -18 5 ✓ Closing observed
07-18 00:33 40m - / -1 YO6LM +8 / - 2 Partial capture
07-17 01:21 40m -19 / - XQ3SK - / -14 2 Partial capture
07-17 01:19 40m -18 / - OA4ENG - / -13 2 Partial capture
07-17 01:06 80m -6 / - A71XX - / - 17 Partial capture
07-12 23:37 80m -5 / - LB1RJ - / - 9 Partial capture
07-12 23:33 80m -7 / - LB1RJ - / - 3 Partial capture
07-12 23:32 80m - / - F5RRS +1 / - 5 Partial capture
07-12 23:31 80m -10 / -9 CT7AUT -22 / -12 4 ✓ Full exchange observed
07-12 23:24 80m - / - DO9BAU +4 / - 23 Partial capture
07-12 23:22 80m -3 / - LB1RJ - / - 15 Partial capture
07-12 23:21 80m -4 / - MW0AXD -17 / -19 8 ✓ Closing observed

Recent FT8 messages decoded at SO8OO

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

80m
UTC    dB Audio  Message
233515 -11 1504  D2UY I1YDT JN34 (x15)
40m
UTC    dB Audio  Message
231145 -11 1539  OJ0YL I1YDT JN34 (x8)
232200  +9  920  I1YDT DL3MIB JN57 (x7)
20m
UTC    dB Audio  Message
201330 -13 2447  I1YDT SP5LST KO02 (x3)
093130 -13 1075  VE3GJP I1YDT JN34 (x2)
140945  -2 2077  RA9J I1YDT JN34 (x4)
141215  +0 2077  RA9LL I1YDT JN34 (x6)

Decoder S/N history by band

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