SP9DTE — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Poland Locator transmitted in a decoded message: JO84

Receiver-side FT8 activity involving SP9DTE, decoded by SO8OO in southeastern Poland. 82 related FT8 messages, 1 CQ messages, observed on 40m, 20m, across 12 UTC dates. Heard between 2026-06-06 and 2026-08-22.

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

82
Related messages
1
CQ messages
12
UTC dates heard
-9 dB
Mean decoder S/N

Bands

First seen: 2026-06-06
Last seen: 2026-08-22 23:43 UTC

Activity Heatmap

Locator transmitted by SP9DTE

Approximate centre of JO84, decoded 2026-08-23 20:20 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 UTCBandSP9DTE S/NCounterpartCounterpart S/NMsgsCapture
08-23 20:19 20m -6 / - RD0L - / - 4 Partial capture
08-23 02:47 20m -6 / - A93MO - / -12 2 Partial capture
08-23 01:46 20m -6 / - N0VTY - / -17 7 ✓ Closing fragment
08-23 01:43 20m +4 / -16 K4A -10 / -21 2 Partial capture
08-23 01:42 20m -11 / -12 TI2YO -18 / -12 4 ✓ Full exchange observed
08-23 01:38 20m 0 / - UK8OM - / -11 4 ✓ Closing fragment
08-23 01:32 20m +14 / - K0SSD - / -15 2 Partial capture
08-23 01:28 20m -3 / - KX2B -16 / -16 5 ✓ Closing observed
07-25 20:23 20m - / +3 EA3IWI -19 / - 5 Partial capture
07-24 18:21 20m 0 / - <...> - / -13 3 Partial capture
07-24 18:19 20m -6 / - BG7BMG - / -13 2 ✓ Closing fragment
07-24 18:18 20m -8 / - TF4M - / -12 3 ✓ Closing fragment
07-24 18:16 20m -14 / - R3DMS - / -15 2 Partial capture
07-24 18:14 20m -1 / -10 7Z1BM -10 / - 4 ✓ Closing observed
07-24 18:12 20m -3 / - 4L7T - / -13 3 ✓ Closing fragment
07-24 18:09 20m - / -8 EA6TU -16 / - 3 ✓ Closing fragment
07-23 20:25 20m -13 / - JH5AVM - / - 2 Partial capture
07-23 12:44 20m -20 / - PD1HBL - / -13 2 ✓ Closing fragment
07-22 13:37 20m - / - OE1AES -18 / - 3 Partial capture
07-21 20:57 20m - / -13 R9WXK -16 / - 2 ✓ Closing fragment
07-19 18:02 20m +3 / - S58Z - / - 3 Partial capture
07-19 17:37 20m -11 / -15 TA4INO -9 / -18 10 ✓ Full exchange observed
07-19 17:36 20m -13 / - G1UAF -18 / -13 3 Partial capture
07-19 17:26 20m - / -15 JY5CG -15 / - 2 ✓ Closing fragment
07-18 21:41 20m -2 / - SN1B - / - 2 ✓ Closing fragment
07-18 21:39 20m +4 / - XV9T - / - 2 Partial capture
07-18 21:36 20m -9 / - WI1U - / -16 3 Partial capture
07-18 20:47 20m - / - M7TUP -11 / - 5 ✓ Closing fragment
07-18 20:31 20m - / -1 F5HNQ +5 / - 2 Partial capture
07-04 16:40 40m -11 / -11 II3WWA 0 / - 3 ✓ Closing observed
06-25 08:57 20m -20 / - KF0YOB - / - 2 ✓ Closing fragment
06-25 08:56 20m -21 / - TF5B - / -7 2 Partial capture
06-07 05:06 20m - / - OD5KU +18 / - 4 Partial capture
06-07 04:13 20m - / - RL9M +4 / - 2 ✓ Closing fragment
06-06 22:00 20m - / - JA4JKO 0 / - 3 Partial capture
06-06 19:18 20m - / - BH4HGH -12 / - 2 Partial capture
06-06 19:01 20m -19 / -2 IQ0OS +18 / -2 4 ✓ Full exchange observed
06-06 18:48 40m - / -11 YO9PH -1 / - 3 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
014700  -5 1569  N0VTY SP9DTE JO84 (x6)
015245  +6 2734  <...> SP9DTE JO84
015315  -7 2148  KB0TDW SP9DTE JO84
024715  -7  640  KQ4SRN SP9DTE R-11
024745  -8  639  A93MO SP9DTE JO84 (x2)
201900  -1 1163  RD0L SP9DTE JO84 (x4)
40m
UTC    dB Audio  Message
184830  +0 2233  SP9DTE YO9PH -11 (x3)
164030  -2  627  SP9DTE II3WWA -11 (x2)
164115 -11  627  II3WWA SP9DTE 73

Decoder S/N history by band

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