SP9ONC — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Poland Locator transmitted in a decoded message: JN99

Receiver-side FT8 activity involving SP9ONC, decoded by SO8OO in southeastern Poland. 96 related FT8 messages, 26 CQ messages, observed on 160m, 60m, 40m, 20m, 10m, across 17 UTC dates. Heard between 2026-04-29 and 2026-07-08.

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

96
Related messages
26
CQ messages
17
UTC dates heard
-9 dB
Mean decoder S/N

Bands

First seen: 2026-04-29
Last seen: 2026-07-08 15:51 UTC

Activity Heatmap

Locator transmitted by SP9ONC

Approximate centre of JN99, decoded 2026-07-03 19:20 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 UTCBandSP9ONC S/NCounterpartCounterpart S/NMsgsCapture
07-08 17:49 20m - / - F5RRS -5 / - 3 Partial capture
07-07 20:25 160m -8 / -18 DL8OH +13 / +4 3 ✓ Full exchange observed
07-05 11:46 10m - / +2 GJ0KYZ 0 / - 2 ✓ Closing fragment
07-02 19:30 160m -12 / - RU6C - / - 2 Partial capture
07-02 19:29 60m - / - DL9KM -18 / - 2 Partial capture
07-02 19:24 60m -6 / - IZ2JPN - / -19 3 ✓ Closing fragment
07-02 18:46 40m -22 / -8 EW6DM -10 / 0 4 ✓ Full exchange observed
06-27 19:50 60m -15 / -13 OE3OOG +1 / +1 5 ✓ Full exchange observed
06-24 20:00 60m -12 / - EA1RCG - / -16 3 ✓ Closing fragment
06-24 19:57 60m -11 / +2 SM0EJR -3 / -4 5 ✓ Full exchange observed
06-24 19:55 60m -13 / - EH1HSJ -18 / -8 4 ✓ Closing observed
06-24 19:52 60m -8 / -9 DL9KM -14 / -6 6 ✓ Full exchange observed
06-24 19:51 60m -15 / -10 ER5GB -10 / -7 6 ✓ Full exchange observed
06-16 07:19 20m - / -12 PD0HLA 0 / - 2 ✓ Closing fragment
06-04 08:49 10m - / -6 A61CK -7 / - 2 ✓ Closing fragment
06-02 20:58 60m -24 / -11 F1HFP -9 / 0 4 ✓ Full exchange observed
06-02 20:53 60m -19 / -2 3Z0L -6 / -8 3 Partial capture
06-02 20:44 60m -18 / -7 LA1HW -22 / - 2 ✓ Closing observed
06-02 20:41 60m -19 / -9 IW2DNI -10 / -3 4 ✓ Full exchange observed
05-28 21:08 160m - / - SP2LLP +2 / - 3 ✓ Closing fragment
05-28 21:05 160m - / -19 DF5AH +2 / - 3 Partial capture
05-27 20:42 160m -3 / - EC5KY - / - 2 Partial capture
05-27 20:39 60m -18 / - OE5YCP - / -16 2 Partial capture
05-27 20:36 60m -19 / -7 IQ0RU -15 / -2 4 ✓ Full exchange observed
05-27 20:34 60m -10 / - <...> - / -14 2 Partial capture
05-27 20:30 60m -16 / -4 DK2CC -19 / -3 4 Partial capture
05-27 20:26 60m -8 / -10 PA4PA -4 / -2 6 ✓ Full exchange observed
05-27 20:25 60m -22 / -1 HA7TM +4 / +5 5 ✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
071915  +0 2640  SP9ONC PD0HLA -12 (x2)
174900  +0 1880  SP9ONC F5RRS JN36 (x3)
160m
UTC    dB Audio  Message
204200  -2  585  EC5KY SP9ONC JN99 (x2)
210530  +4 1545  SP9ONC DF5AH JO41 (x3)
210800  +1 1545  SP9ONC SP2LLP JO94 (x3)
192815 -17 1441  CQ SP9ONC JN99 (x2)
193030 -15 1093  RU6C SP9ONC JN99 (x2)
202530 +14 2605  SP9ONC DL8OH -18
202545  -8 2605  DL8OH SP9ONC R+04
202600 +12 2605  SP9ONC DL8OH RR73
40m
UTC    dB Audio  Message
184615 -22 1933  EW6DM SP9ONC JN99
184630  -5 1933  SP9ONC EW6DM -08
184645 -23 1933  EW6DM SP9ONC R+00
184700 -14 1933  SP9ONC EW6DM RR73
191545 -21 2112  SP9ONC RL2F -08
10m
UTC    dB Audio  Message
082600 -12 2543  SP9ONC <...> -18
084915  -9  908  SP9ONC A61CK -06 (x2)
085115  -1 1138  SP9ONC A61DD -14
120430  -7  759  SP9ONC SV2CLJ RR73
114600  +2  645  SP9ONC GJ0KYZ +02 (x2)
60m
UTC    dB Audio  Message
195100  +4 2108  SP9ONC OE3OOG 73
195145 -20 1572  CQ SP9ONC JN99 (x8)
192415  +3  537  IZ2JPN SP9ONC -19 (x3)
192930 -19 1319  SP9ONC DL9KM JN68 (x2)
192000  -6  908  A61CK SP9ONC JN99

Decoder S/N history by band

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