OK1DLA — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Czech Republic Locator transmitted in a decoded message: JN79

Receiver-side FT8 activity involving OK1DLA, decoded by SO8OO in southeastern Poland. 1,800 related FT8 messages, 350 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 69 UTC dates. Heard between 2026-05-25 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

1,800
Related messages
350
CQ messages
69
UTC dates heard
-1 dB
Mean decoder S/N

Bands

First seen: 2026-05-25
Last seen: 2026-08-23 17:10 UTC

Activity Heatmap

Locator transmitted by OK1DLA

Approximate centre of JN79, decoded 2026-08-23 20:48 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 UTCBandOK1DLA S/NCounterpartCounterpart S/NMsgsCapture
08-23 20:46 40m +1 / - IK6DTB - / - 4 Partial capture
08-23 20:40 80m +3 / - SD9W - / - 4 Partial capture
08-23 20:15 40m +4 / - <...> - / - 4 Partial capture
08-23 20:03 40m +7 / - <...> - / - 5 Partial capture
08-23 19:27 40m +8 / - <...> - / - 3 Partial capture
08-23 19:12 40m +2 / - IK2ZJP - / - 3 Partial capture
08-23 19:06 80m +4 / - <...> - / -11 9 Partial capture
08-23 18:46 20m - / - RR73; +16 / - 2 Partial capture
08-23 18:37 80m - / - OH2CI 0 / - 6 Partial capture
08-23 18:33 80m +12 / - IU7HDQ - / - 4 Partial capture
08-23 18:17 80m +11 / - <...> - / -12 3 Partial capture
08-22 17:58 40m 0 / 0 IU2OQT -2 / - 19 ✓ Closing observed
08-22 15:29 20m - / -15 II7MGBA -5 / - 2 Partial capture
08-21 20:24 40m -2 / - IW1GFN - / - 3 Partial capture
08-21 20:23 40m -2 / - IU5AWQ - / - 2 Partial capture
08-21 19:46 80m +2 / -9 G4VJL -8 / - 6 Partial capture
08-21 19:45 80m +1 / -9 IK7IMK +8 / +8 8 ✓ Full exchange observed
08-21 19:32 80m +2 / - IZ0COC - / - 8 Partial capture
08-21 19:27 20m +9 / - IK0XFD - / - 2 Partial capture
08-21 19:04 40m +5 / - <...> - / -9 3 Partial capture
08-21 19:03 80m +3 / - IU8VJU - / - 2 Partial capture
08-21 19:00 80m +6 / - DO9UWE - / - 6 Partial capture
08-21 18:55 80m +8 / -9 IU3VHR -4 / +1 10 ✓ Full exchange observed
08-21 18:42 20m +10 / - 5H6PJ - / - 7 Partial capture
08-21 18:32 40m +7 / +4 IU1RMP -10 / -7 7 ✓ Full exchange observed
08-21 18:30 40m +7 / - DL6CIB - / -2 5 ✓ Closing fragment
08-21 18:24 40m +8 / - IV3RAV - / - 6 Partial capture
08-20 20:50 40m +13 / - IK6HRB - / - 4 Partial capture
08-20 20:42 80m +7 / - DA6BR - / -9 5 ✓ Closing fragment
08-20 20:40 80m +6 / - DO5PY - / - 3 Partial capture
08-20 20:39 80m +7 / - DA6BR - / - 2 Partial capture
08-20 20:37 80m +9 / -9 DO2RG +3 / - 8 ✓ Full exchange observed
08-20 20:34 80m +8 / -8 DA6BR -7 / - 7 Partial capture
08-20 20:34 80m +12 / - <...> - / - 2 Partial capture
08-20 20:13 20m - / -9 IK1JUS +15 / - 2 ✓ Closing fragment
08-20 19:53 40m +4 / - IN3/IU2TUL - / +8 2 Partial capture
08-20 19:49 40m +4 / - DF4FS - / -17 8 ✓ Closing fragment
08-20 19:45 40m +4 / - <...> - / -13 5 Partial capture
08-20 19:39 40m +11 / -8 IV3LAN -8 / +3 13 ✓ Full exchange observed
08-20 19:35 40m +13 / -3 DL1ESZ 0 / 0 12 ✓ Full exchange observed
08-20 19:33 40m +8 / -1 DL1EDR +10 / - 5 Partial capture
08-20 19:26 80m -4 / +2 HA1BLA +7 / - 5 ✓ Full exchange observed
08-20 19:22 80m +2 / -3 DK0ACI -5 / -7 7 ✓ Full exchange observed
08-20 19:22 80m 0 / -5 LY1DY +12 / - 7 ✓ Closing observed
08-20 19:21 80m - / - DL8TT -6 / - 2 Partial capture
08-20 19:19 80m +4 / -3 OK1LBC -9 / - 3 ✓ Closing observed
08-20 19:19 80m - / - HF9T -2 / - 3 Partial capture
08-20 19:18 80m -4 / -15 R5AV +9 / -5 4 ✓ Full exchange observed
08-20 19:15 80m +3 / - IZ8KVW - / -2 5 Partial capture
08-20 19:12 80m +10 / -8 UR5HAN +6 / -7 6 ✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
192845  +9  458  <...> OK1DLA JN79 (x10)
204345  +1  458  IK6DTB OK1DLA JN79 (x5)
80m
UTC    dB Audio  Message
184015  +2 1019  OK1DLA OH2CI KP00
190615  +0  423  <...> OK1DLA JN79 (x8)
191030  +2 1070  OK1DLA II7MGBA -10
191045  +8  423  <...> OK1DLA R-11
204045  +8  423  SD9W OK1DLA JN79 (x4)
20m
UTC    dB Audio  Message
184245  +8  495  5H6PJ OK1DLA JN79 (x7)
192700 +12  523  IK0XFD OK1DLA JN79 (x2)
152945  -4 1021  OK1DLA II7MGBA -15 (x2)
184300 +24  868  OK1DLA II7MGXX +10 (x2)
184600 +18  868  OK1DLA RR73; IK2GAJ <...> +04 (x2)
10m
UTC    dB Audio  Message
122230  +4  383  OK1DLA C91RU -03 (x3)
172830 -15  336  OK1DLA IR7RMAT -08
173800  +2  419  OK1DLA 5H1KB -08 (x2)
120830 +12  894  OK1DLA IQ4LH -08 (x5)
124700  +6 1148  OK1DLA IQ6PE +16 (x2)
121545  -2  520  OK1DLA 2E1HAT -18 (x2)
60m
UTC    dB Audio  Message
203400  -9  601  OK1DLA IR0RPER -08
203445  +4  745  OK1DLA DL5DQZ JO61
203500  -7  601  OK1DLA IR0RPER -08
203515  +3  744  OK1DLA DL5DQZ JO61
203530  -6  601  OK1DLA RR73; IT9KMN <...> +08

Decoder S/N history by band

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