SP2DDX — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Poland Locator transmitted in a decoded message: JO83

Receiver-side FT8 activity involving SP2DDX, decoded by SO8OO in southeastern Poland. 53 related FT8 messages, 1 CQ messages, observed on 80m, 60m, 40m, 10m, across 6 UTC dates. Heard between 2026-06-05 and 2026-08-23.

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

53
Related messages
1
CQ messages
6
UTC dates heard
-8 dB
Mean decoder S/N

Bands

First seen: 2026-06-05
Last seen: 2026-08-23 17:18 UTC

Activity Heatmap

Locator transmitted by SP2DDX

Approximate centre of JO83, decoded 2026-08-23 19:10 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 UTCBandSP2DDX S/NCounterpartCounterpart S/NMsgsCapture
08-23 19:24 60m +2 / - M1EPZ - / 0 2 ✓ Closing fragment
08-23 19:18 60m +1 / - IU3MAG - / +2 2 Partial capture
08-23 19:17 60m +1 / +8 DL3IKE -9 / -1 4 ✓ Full exchange observed
08-23 19:13 60m +3 / - OM8FR -10 / - 2 ✓ Closing observed
08-23 19:09 60m +5 / -14 EA1AUM -17 / - 4 ✓ Closing observed
08-23 19:07 60m +4 / - DL3HQL -18 / -1 5 ✓ Full exchange observed
08-23 19:05 60m +4 / - OZ1BJM - / +9 3 ✓ Closing fragment
08-23 19:01 60m +4 / +2 F5OZC -7 / +5 6 ✓ Full exchange observed
08-23 19:00 60m +6 / -7 SP9DB -6 / +9 5 ✓ Full exchange observed
08-23 18:57 60m +6 / - DL9KBK - / -25 3 ✓ Closing fragment
08-23 18:54 60m +1 / +1 SP8AWL +13 / - 7 ✓ Full exchange observed
08-23 18:50 60m - / -9 OK1JPO -20 / - 2 ✓ Closing fragment
07-29 19:00 40m -16 / -6 SP9NSQ -15 / +9 6 ✓ Full exchange observed
07-29 18:58 40m -16 / - G0MSE - / -6 5 ✓ Closing fragment
07-29 18:55 40m -14 / - M7CYY - / -15 3 ✓ Closing fragment
07-27 18:36 60m +6 / - SM5WXF -6 / +6 5 ✓ Full exchange observed
07-23 18:55 60m -1 / - F4SNF - / -7 3 ✓ Closing fragment
07-23 18:54 60m +4 / - G3UHU -11 / 0 3 ✓ Closing observed
07-23 18:52 60m +3 / +1 OH0KCE -8 / +6 6 ✓ Full exchange observed
07-23 18:48 80m +10 / +5 DD0AM -7 / -11 5 ✓ Full exchange observed
06-07 19:04 60m 0 / - DL1BQR -12 / +6 5 ✓ Full exchange observed
06-07 19:04 60m +2 / - PA0C 0 / +8 3 Partial capture
06-07 19:01 60m -2 / - CT7AUT - / -6 3 ✓ Closing fragment
06-07 18:58 60m -5 / +7 LX1LW -6 / +4 5 ✓ Full exchange observed
06-07 18:56 60m -1 / - DL1OPI - / +9 3 ✓ Closing fragment
06-07 18:54 60m -3 / - IQ0OS - / -11 3 ✓ Closing fragment
06-07 18:52 60m -6 / - OM5JG +8 / - 5 ✓ Full exchange observed
06-07 18:49 60m -6 / +5 IK4CBO -13 / +5 6 ✓ Full exchange observed
06-07 18:49 60m -4 / - G0LLY - / -13 3 ✓ Closing fragment
06-07 18:46 60m +1 / -1 OE6VIE -12 / -4 5 ✓ Full exchange observed
06-07 18:45 60m -1 / - OE5YCP - / -16 3 ✓ Closing fragment
06-07 18:37 60m -9 / - OE6HLF -9 / - 2 ✓ Closing observed
06-05 21:34 40m +1 / - T77RN - / - 2 ✓ Closing fragment
06-05 21:26 40m -4 / - TJ1GD -16 / -16 4 ✓ Closing observed
06-05 21:22 40m +1 / -13 YO9PH -2 / - 3 ✓ Closing observed
06-05 21:19 40m +6 / -9 IW1FRD +4 / +4 3 Partial capture

Recent FT8 messages decoded at SO8OO

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

60m
UTC    dB Audio  Message
190900  +4 1521  EA1AUM SP2DDX JO83
190915 -18 2231  SP2DDX EA1AUM -14 (x2)
191000  +6 1521  EA1AUM SP2DDX 73
191030  +4 1521  I/DH3YAK SP2DDX JO83
191330  +3 1521  OM8FR SP2DDX RR73
191345 -10  933  SP2DDX OM8FR 73
191715  +2 1520  DL3IKE SP2DDX -01
191730  -9 1484  SP2DDX DL3IKE R+08
191745  +0 1520  DL3IKE SP2DDX RR73
191800  -9 1484  SP2DDX DL3IKE 73
191815  +1 1520  IU3MAG SP2DDX +02 (x2)
192400  +3 1520  M1EPZ SP2DDX +00 (x2)
40m
UTC    dB Audio  Message
185530 -11 1532  M7CYY SP2DDX R-15 (x2)
185830 -18 1575  G0MSE SP2DDX JO83 (x4)
190015 -10 1575  SP2DDX SP9NSQ JO74
190030 -15 1575  G0MSE SP2DDX 73
190045 -14 1574  SP2DDX SP9NSQ JO74
190100 -16 1495  SP9NSQ SP2DDX +09
190115 -18 1495  SP2DDX SP9NSQ R-06
190130 -17 2023  SP9NSQ SP2DDX RR73
190145 -10  426  <SP2DDX> 9A60CBM
190145 -17 2022  SP2DDX SP9NSQ 73
190745 -22 2023  SP2DDX RW6HPS LN15
80m
UTC    dB Audio  Message
184815  +8 1952  DD0AM SP2DDX JO83
184830  -8 2447  SP2DDX DD0AM +05
184845 +13 1952  DD0AM SP2DDX R-11
184900  -6 2447  SP2DDX DD0AM RR73
184915 +10 1952  DD0AM SP2DDX 73
10m
UTC    dB Audio  Message
095430  -4 2506  SP2DDX <...> +04

Decoder S/N history by band

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