DL3YEE — 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: Fed. Rep. of Germany Most frequent locator attributed to this token: JO42

Receiver-side FT8 activity involving DL3YEE, decoded by SO8OO in southeastern Poland. 1,575 FT8 messages attributed to this token as transmitter, on 160m, 60m, 40m, 20m, 10m, across 47 UTC dates in the available aggregate history. Observed between 2026-06-18 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.

SO8OO decoded 1,575 FT8 messages attributed to DL3YEE as the transmitting token by decoded message structure across 47 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (55%), followed by 160 m (35%) and 40 m (10%). Several six-hour UTC windows tied for the largest share (47%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (81%); the estimated median was 0 dB.

Overview

1,575
Messages attributed
47
UTC dates decoded
148
Active 15-min windows
0 dB
Estimated median S/N

Bands

First attributed message: 2026-06-18
Last attributed message: 2026-11-06 05:43 UTC

Observed FT8 message patterns

Attributed sample
1,575 messages
Active dates
47 UTC dates
Estimated median S/N
0 dB
Estimated 10th-90th percentile
-13.2 to +9 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 110, moderate (-15 to -9 dB) 190, strong (≥ -8 dB) 1,275.

WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent.

Attributed messages by UTC hour

Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.

Most frequent locator attributed to DL3YEE

The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.

Attributed locator
JO42 · 948 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
934 km (approx.)
Last such locator decoded
2026-11-06 05:43 UTC

A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.

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 UTCBandDL3YEE S/NCounterpartCounterpart S/NMsgsCapture
11-06 05:37 60m -4 / -1 OM5KM +4 / +1 5 Partial capture
11-06 05:36 60m +2 / - W4GAF - / -13 2 Partial capture
11-06 05:16 160m +2 / - EA8AR - / -13 2 ✓ Closing fragment
11-06 05:13 160m -1 / - XE2X - / - 3 Partial capture
11-05 18:11 160m -5 / - ON6LEO +3 / +3 5 ✓ Full exchange observed
11-05 18:11 160m - / - RK3IT -5 / - 4 Partial capture
11-05 18:09 160m -8 / -3 IW4AOT -8 / -16 4 ✓ Full exchange observed
11-05 18:05 160m -18 / -20 S51AD 0 / -16 5 ✓ Full exchange observed
11-05 18:02 160m 0 / -6 EW6CY -23 / -10 4 ✓ Full exchange observed
11-05 17:56 60m -6 / - OK2MFD - / -2 2 ✓ Closing fragment
11-05 17:56 60m -6 / -14 DL1MST -3 / -14 6 ✓ Full exchange observed
11-05 17:56 60m -3 / -6 DM5ME -14 / -15 6 ✓ Full exchange observed
11-05 07:15 60m -8 / - GI7LOU - / - 2 Partial capture
11-05 07:13 60m -8 / - OH6GAZ - / -12 2 ✓ Closing fragment
11-05 07:08 60m -8 / +3 DL8RBL 0 / +1 4 ✓ Full exchange observed
11-04 00:49 60m +9 / - K1LHO - / -18 2 Partial capture
11-04 00:39 40m 0 / - KM4RL - / -8 2 Partial capture
11-04 00:38 40m +4 / - KE8ZXF - / -16 2 Partial capture
11-04 00:38 40m - / - M7LYG +4 / - 4 Partial capture
11-04 00:37 40m 0 / - WA4UVH - / -18 2 ✓ Closing fragment
11-04 00:36 40m 0 / - W5AJ - / -12 2 ✓ Closing fragment
11-04 00:34 40m +4 / - K4AAX - / -13 2 ✓ Closing fragment
11-04 00:33 40m +3 / - N5WXB - / -11 2 ✓ Closing fragment
11-04 00:32 40m +5 / - N4HFE - / -17 2 ✓ Closing fragment
11-04 00:31 40m +4 / -8 TA2EE -11 / -19 5 ✓ Full exchange observed
11-04 00:30 40m 0 / - EA4HTI - / -4 2 ✓ Closing fragment
11-04 00:29 40m +8 / - 8Q7PR - / -10 2 ✓ Closing fragment
11-04 00:26 60m +4 / - 9A2TN - / -12 2 ✓ Closing fragment
11-04 00:25 60m +9 / - CT3IQ - / -6 2 ✓ Closing fragment
11-04 00:24 60m +7 / - AC4ZH - / -19 2 ✓ Closing fragment
11-04 00:22 60m +5 / - NI8T - / -12 3 ✓ Closing fragment
11-04 00:17 60m +7 / - IW5BT - / -3 2 ✓ Closing fragment
11-04 00:15 60m +8 / - W2RK - / -11 2 ✓ Closing fragment
11-04 00:13 60m +12 / - EA7SL - / -13 2 ✓ Closing fragment
11-04 00:12 60m +10 / - K4KRV - / -17 2 ✓ Closing fragment
11-04 00:09 60m +9 / -3 GI4FUE -3 / -3 4 ✓ Full exchange observed
11-04 00:04 60m +10 / - KK4GCU - / -9 2 ✓ Closing fragment
11-04 00:02 60m +7 / - WB5XX - / -12 3 Partial capture
11-03 23:56 160m +1 / - CT1EEX - / 0 7 Partial capture
11-03 23:54 160m -12 / - YO1BRANCUSI - / - 3 Partial capture
11-03 23:51 160m +4 / - CT1EEX - / - 2 Partial capture
11-03 23:48 160m +2 / - EA4GRZ - / -19 2 ✓ Closing fragment
11-03 23:45 160m -2 / - ON8WR - / -2 2 ✓ Closing fragment
11-03 23:45 160m 0 / -6 SP5EXA +9 / - 6 ✓ Closing observed
11-03 23:41 160m -8 / - RK3AW/P - / - 3 Partial capture
11-02 18:45 60m +7 / - 6W/IK2HKT - / - 5 Partial capture
11-02 18:45 60m - / - DL5CG -14 / - 6 Partial capture
11-02 18:42 60m +7 / - ER3ZW - / -10 4 ✓ Closing fragment
11-02 16:12 40m +2 / - DK80NDS - / - 6 Partial capture
11-02 16:09 40m +2 / - II1FAIR - / - 5 Partial capture

Recent FT8 messages decoded at SO8OO

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

60m
UTC    dB Audio  Message
175900 -14 1051  DL3YEE DM5ME R-06
175900  -1  695  DL3YEE DL1MST R-14
175915  -2 2118  DM5ME DL3YEE RR73
175930 -17 1051  DL3YEE DM5ME 73
053615  +4 1837  W4GAF DL3YEE JO42 (x2)
053715  -4 1836  OM5KM DL3YEE +01
053730  +4 2629  DL3YEE OM5KM R-01 (x2)
053815 -15 1836  KD2TDA DL3YEE -10
053830  +4 2629  DL3YEE OM5KM R-01 (x2)
054230 -10 2122  CQ DL3YEE JO42 (x3)
160m
UTC    dB Audio  Message
181230  +1 1226  DL3YEE ON6LEO RR73
181245  -3 1226  ON6LEO DL3YEE 73
181315 -10 1226  IT9KSS DL3YEE JO42
051200  +1 1175  CQ DL3YEE JO42
051300  +1 1175  XE2X DL3YEE JO42 (x3)
051430  -2 1175  CQ DL3YEE JO42 (x3)
051600  +1 1175  EA8AR DL3YEE -13 (x2)
051700  -3 1175  CQ DL3YEE JO42 (x3)
40m
UTC    dB Audio  Message
003500  +2 2635  K4AAX DL3YEE RR73
003530  +5 2635  CQ DX DL3YEE JO42
003600  +8 2635  W5AJ DL3YEE -12 (x2)
003700  +2 2635  CQ DX DL3YEE JO42
003730  -1 2635  WA4UVH DL3YEE -18 (x2)
003815  +8 2635  DL3YEE M7LYG IO93
003830  +5 2635  KE8ZXF DL3YEE -16
003845  +7 2635  DL3YEE M7LYG IO93
003900  +4 2635  KE8ZXF DL3YEE -16
003915  +2 2635  DL3YEE M7LYG IO93
003930  +4 2635  KM4RL DL3YEE -08
003945  -1 2635  DL3YEE M7LYG IO93
004000  -4 2635  KM4RL DL3YEE -08
10m
UTC    dB Audio  Message
142830 -12 2552  OK2CNI DL3YEE JO42 (x2)
111245 -10 2209  DL3YEE CN8WK -01 (x2)
80m
UTC    dB Audio  Message
172400  +9 2274  DL3YEE OE5DML JN78

Decoder S/N history by band

Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.

CW

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

Explore CW reception at SO8OO

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