HI3A — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Dominican Republic Locator transmitted in a decoded message: FK49

Receiver-side FT8 activity involving HI3A, decoded by SO8OO in southeastern Poland. 2,800 related FT8 messages, 710 CQ messages, observed on 160m, 80m, 60m, 40m, 20m, 10m, across 62 UTC dates. Heard between 2026-05-26 and 2026-08-24.

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

2,800
Related messages
710
CQ messages
62
UTC dates heard
-6 dB
Mean decoder S/N

Bands

80m 20m 40m 60m 10m 160m
First seen: 2026-05-26
Last seen: 2026-08-24 09:39 UTC

Frequent QSO partners observed at SO8OO

Stations HI3A worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by HI3A

Approximate centre of FK49, decoded 2026-08-23 23:12 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 UTCBandHI3A S/NCounterpartCounterpart S/NMsgsCapture
08-24 11:38 20m - / - VE2FVV -11 / - 3 Partial capture
08-23 23:10 20m +8 / - M9KER - / -6 2 ✓ Closing fragment
08-23 23:07 20m +7 / - M9VVE - / -7 5 ✓ Closing fragment
08-23 23:02 20m +8 / - WA8ZZA - / +4 6 Partial capture
08-23 23:00 20m +10 / - DJ5DG - / 0 2 ✓ Closing fragment
08-23 22:57 20m +4 / - G8GDS - / -1 2 ✓ Closing fragment
08-23 22:54 20m +6 / - A71AH - / -8 4 Partial capture
08-23 22:51 20m +8 / - K9PBN - / -16 4 Partial capture
08-23 22:51 20m +6 / +2 4Z5AY +2 / -14 9 ✓ Full exchange observed
08-23 22:50 20m +8 / - KB8KLK - / -6 2 ✓ Closing fragment
08-23 22:49 20m - / - CT1BFP -5 / - 12 Partial capture
08-23 22:48 20m +8 / - WA5MS - / - 2 ✓ Closing fragment
08-23 22:46 20m +7 / - KR4EBP - / -13 4 Partial capture
08-23 22:44 20m +6 / - EA4DZR -7 / 0 5 ✓ Full exchange observed
08-23 22:42 20m +8 / - KF0V - / -3 2 ✓ Closing fragment
08-23 22:41 20m +5 / - RA4HPQ - / -14 2 ✓ Closing fragment
08-23 22:40 20m - / - 4Z5AY +4 / - 3 Partial capture
08-23 22:39 20m +7 / - W8GQ - / +1 3 ✓ Closing fragment
08-23 22:36 20m +6 / - KM7BCH - / -12 4 Partial capture
08-23 22:33 20m +8 / - G8GDS - / -10 4 Partial capture
08-23 22:31 20m +8 / - F4LXP - / -5 3 ✓ Closing fragment
08-23 22:28 20m +6 / - US7UR - / -3 2 ✓ Closing fragment
08-23 22:27 20m +8 / -6 R2BNC -20 / -10 3 ✓ Full exchange observed
08-23 22:25 20m +5 / - KC3UAM - / 0 3 ✓ Closing fragment
08-23 22:23 20m +4 / - G3MTL - / -9 3 ✓ Closing fragment
08-23 22:23 20m - / - EA1ARJ +16 / - 2 Partial capture
08-23 22:21 20m +4 / - R3TAF - / -16 2 ✓ Closing fragment
08-23 22:18 20m +6 / - SQ9SF - / -10 4 Partial capture
08-23 22:16 20m +6 / - KJ5DQB - / -15 4 Partial capture
08-23 22:15 20m +5 / - G0VDE - / -1 3 ✓ Closing fragment
08-23 22:13 20m +8 / - M8XDZ - / -5 4 Partial capture
08-23 22:10 20m +7 / - ON3SFH - / -2 5 ✓ Closing fragment
08-23 22:09 20m - / - G0VDE -11 / - 6 Partial capture
08-23 22:09 20m +5 / - F4MZI - / -5 3 ✓ Closing fragment
08-23 22:08 20m +6 / - OZ5FN - / -9 2 ✓ Closing fragment
08-23 22:05 20m +5 / - KF0NEO - / -9 4 Partial capture
08-23 22:04 20m +6 / - ON2CB - / -3 2 ✓ Closing fragment
08-23 22:01 20m +5 / - SP3SXU - / -3 3 ✓ Closing fragment
08-23 21:59 20m +3 / - OH4LBX - / -12 4 ✓ Closing fragment
08-23 21:58 20m - / -6 IU2VUZ -18 / - 4 Partial capture
08-23 21:57 20m +1 / - VE5CAF - / - 5 Partial capture
08-23 21:55 20m +4 / - OH4LBX - / - 4 Partial capture
08-23 21:50 20m +8 / - KF0V - / -7 3 Partial capture
08-23 21:49 20m +6 / - IU2VUZ -15 / -17 8 Partial capture
08-23 21:48 20m +9 / - OZ5FN - / - 3 Partial capture
08-23 21:46 20m +9 / - K5COR - / -8 2 ✓ Closing fragment
08-23 21:45 20m +8 / - DA1EA -14 / - 5 ✓ Closing observed
08-23 21:45 20m +6 / -7 G8GDS -12 / -7 3 ✓ Full exchange observed
08-23 21:41 20m +3 / - XU7O -4 / -7 6 ✓ Closing observed
08-22 00:55 80m - / -3 KA3HED -19 / - 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
230715  +9  429  M9VVE HI3A -07 (x5)
231015  +7  429  M9KER HI3A R-06 (x2)
231115  +8  429  CQ HI3A FK49 (x4)
103830  -7 2860  HI3A G0FGI IO81
113800 -13  451  HI3A VE2FVV FN59 (x3)
10m 
UTC    dB Audio  Message
194430 -14 1282  HI3A YO4FZV KN44 (x9)
200700  -6 2105  HI3A IK2CIK R-08 (x2)
201200 -18 2198  HI3A UI7N KN98 (x3)
194930 -12  758  HI3A IT9VCE R-08
80m 
UTC    dB Audio  Message
003445 +18 2744  HI3A UT7UA KO50
004115 -18 1868  HI3A KN0BLE EL98
004115  +6 2051  HI3A TF3VS HP94
004145 -19 1868  HI3A KN0BLE R+04 (x2)
004645  +4 2051  HI3A TF3VS HP94
005115 -15 2479  HI3A W2JOR FM29 (x2)
005245  +6 2051  HI3A TF3VS HP94 (x3)
005515 -23 1258  HI3A KA3HED FM29 (x3)
010545  +8 1064  HI3A SP7JC JO91
40m 
UTC    dB Audio  Message
003015  -7  414  <...> HI3A FK49
003030  +2  811  HI3A EN35UKR -08 (x2)
003115  -6  415  G1CEC HI3A -15
003130  +4  811  HI3A EN35UKR -08 (x2)
003215  -6  414  G1CEC HI3A R-07
003315  -8  414  CQ HI3A FK49
003345 -10  414  K4BOS HI3A R-12 (x2)
003445  -9  414  N4OPI HI3A -14 (x2)
003545  -8  413  CQ HI3A FK49
003645  -9  414  UK8OM HI3A FK49 (x2)
60m 
UTC    dB Audio  Message
022730 -10  633  CQ HI3A FK49                          a1
022745  -8  736  HI3A IT9VCE JM77 (x2)
022845 -10 1434  HI3A IU7SQV JN81
022900 -11  633  CQ HI3A FK49                          a1
022915 -16 1434  HI3A IU7SQV JN81 (x4)
023130 -10  634  N2CR HI3A -20
023145  -9 1434  HI3A IU7SQV JN81 (x5)
160m 
UTC    dB Audio  Message
191100  +1  990  HI3A OZ7HAM JO65 (x4)
011600  +7 1031  HI3A UR5EDX KN78 (x2)

Decoder S/N history by band

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