HA8UM — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Hungary Locator transmitted in a decoded message: JN96

Receiver-side FT8 activity involving HA8UM, decoded by SO8OO in southeastern Poland. 517 related FT8 messages, 93 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 42 UTC dates. Heard between 2026-05-26 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

517
Related messages
93
CQ messages
42
UTC dates heard
-10 dB
Mean decoder S/N

Bands

80m 20m 40m 60m 10m
First seen: 2026-05-26
Last seen: 2026-08-23 10:12 UTC

Frequent QSO partners observed at SO8OO

Stations HA8UM worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by HA8UM

Approximate centre of JN96, decoded 2026-08-23 12:11 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 UTCBandHA8UM S/NCounterpartCounterpart S/NMsgsCapture
08-23 12:07 40m - / +3 SP8KNF -6 / - 3 ✓ Closing fragment
08-23 09:34 40m - / +7 SQ6FHT -20 / - 2 ✓ Closing fragment
08-22 06:25 40m -16 / - II4KEMP - / - 6 Partial capture
08-22 06:25 40m - / -12 TA3NK -18 / - 2 ✓ Closing fragment
08-21 13:41 20m -2 / -1 DH4ST +1 / -10 5 ✓ Full exchange observed
08-21 13:40 20m +4 / -3 DH1KU -6 / -15 5 ✓ Full exchange observed
08-21 13:38 20m 0 / - YO4BKM - / -9 2 ✓ Closing fragment
08-21 13:36 20m -18 / - DJ1PQ - / -9 2 ✓ Closing fragment
08-21 13:31 20m - / - EA4IDN -13 / - 2 Partial capture
08-21 12:27 20m - / -13 R4FDW -8 / - 2 Partial capture
08-21 12:26 20m - / -1 PA1FMR -8 / - 6 Partial capture
08-21 12:22 20m - / - PA1FMR -13 / - 3 Partial capture
08-21 12:21 20m -14 / - DL1R +5 / -7 11 Partial capture
08-21 12:21 20m - / -13 R4FDW -8 / - 7 Partial capture
08-21 06:14 40m -12 / - II7MGBT - / -10 4 Partial capture
08-21 06:13 40m -17 / - <...> - / - 2 Partial capture
08-20 12:38 40m - / +10 HA1LS -14 / - 5 ✓ Closing fragment
08-20 09:17 40m - / -2 HA1DUQ -10 / - 2 ✓ Closing fragment
08-20 05:37 40m - / - G1CEC -21 / - 2 Partial capture
08-20 05:35 40m - / - HA0AA -7 / - 4 Partial capture
08-20 05:34 40m - / - SV1DKR -16 / - 2 Partial capture
08-14 07:01 60m -22 / - DJ2GMS - / -18 3 ✓ Closing fragment
08-14 06:54 80m -15 / - DK6WH - / -18 4 Partial capture
08-09 13:41 20m - / - E70SZ -12 / - 5 Partial capture
08-09 13:39 20m -10 / - R8LCA - / -16 2 ✓ Closing fragment
08-09 13:38 20m -15 / - R3ZBY - / -16 2 ✓ Closing fragment
08-09 13:32 20m - / - HB9RYB -20 / - 2 Partial capture
08-04 14:57 20m - / -6 DF7EE -17 / - 2 ✓ Closing fragment
08-04 07:10 20m - / -7 RA6OY -1 / - 5 ✓ Closing fragment
08-04 06:37 20m - / - F4LNM -12 / - 4 Partial capture
08-02 05:49 80m - / -16 YO3OBB -19 / - 16 Partial capture
08-02 05:46 80m - / -16 YO3OBB -20 / - 2 Partial capture
08-02 05:40 60m - / - DK5WL -17 / - 2 Partial capture
08-02 05:34 80m -12 / -16 YO3OBB -22 / -22 11 Partial capture
07-31 09:09 20m - / -12 PD3CFG -16 / - 3 Partial capture
07-31 08:59 20m - / -4 PD3LKN -11 / - 3 ✓ Closing fragment
07-28 05:49 40m - / -7 OM3PC -5 / - 2 Partial capture
07-23 12:45 20m - / +7 F4HSB -19 / - 6 ✓ Closing fragment
07-19 08:13 40m - / +8 DL5DQZ -14 / - 2 ✓ Closing fragment
07-19 08:00 20m -23 / - SP3DOF -4 / - 2 ✓ Closing observed
07-12 13:43 40m - / - SP9CXN -14 / - 2 ✓ Closing fragment
07-12 06:43 40m - / -12 DG6TOM -24 / - 2 ✓ Closing fragment
06-30 04:08 20m - / - RZ4FWA -12 / - 2 Partial capture
06-30 04:02 20m - / +4 R6TY -15 / - 2 ✓ Closing fragment
06-30 03:58 20m - / -1 GB2WWA -6 / - 4 ✓ Closing fragment
06-30 03:32 40m - / +9 II3WWA -2 / - 2 ✓ Closing fragment
06-30 03:30 40m - / -3 S53WWA -11 / - 2 ✓ Closing fragment
06-29 16:57 40m -18 / - SN0WWA -11 / - 2 ✓ Closing observed
06-29 16:49 40m -17 / - II3WWA -7 / +5 5 ✓ Closing observed
06-29 16:46 40m -16 / - II1WWA - / - 2 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m 
UTC    dB Audio  Message
062645 -17 1059  II4KEMP HA8UM JN96 (x4)
132545 -19 1059  HA3HM HA8UM JN96
093400 -21 2177  HA8UM SQ6FHT R+07 (x2)
093645 -13  666  CQ HA8UM JN96
120730 -12  665  OE4LTB HA8UM RR73
120745  -9  666  HA8UM SP8KNF KN09
120800 -10  666  IK4LZH HA8UM +01
120945  -5  666  HA8UM SP8KNF R+03 (x2)
121100  -6  665  CQ HA8UM JN96
121215  -8  439  HA8UM IK4LZH JN54
20m 
UTC    dB Audio  Message
133915 -13 1083  CQ HA8UM JN96 (x2)
134000  -8 2115  HA8UM DH1KU JO30
134015  +4 1085  DH1KU HA8UM -15
134030  -6 2115  HA8UM DH1KU R-03
134030 -12 3015  HA8UM IW5ALZ JN53
134045  +4 1085  DH1KU HA8UM RR73
134100  -1 1085  HA8UM DH4ST JO60
134100  -4 2115  HA8UM DH1KU 73
134115  -3 1085  DH4ST HA8UM -10
134130  +2 1085  HA8UM DH4ST R-01
134145  -2 1086  DH4ST HA8UM RR73
134200  +1 1085  HA8UM DH4ST 73
075515  -2 2105  HA8UM II7MGBT +10
075530  -2 1080  II7MGBA HA8UM R-16
80m 
UTC    dB Audio  Message
055645 -20 1448  HA8UM YO3OBB -16 (x7)
065445  -8 1977  DK6WH HA8UM JN96 (x4)
065645 -23 1977  CQ HA8UM JN96 (x4)
60m 
UTC    dB Audio  Message
145115 -22 1366  CQ HA8UM JN96                         a1 (x2)
054030 -15 1656  HA8UM DK5WL JN39
054045 -16 1471  CQ HA8UM JN96
054100 -19 1656  HA8UM DK5WL JN39
070130 -21 1880  DJ2GMS HA8UM JN96 (x3)
10m 
UTC    dB Audio  Message
135745 -10  725  HA8UM IQ0OS RR73
080945 -17 2068  HA8UM RV6HE -15
090830  -5 1478  HA8UM LZ01MIKU +00 (x2)
142900  +4  844  HA8UM II5WWA +01 (x2)
143100  +3 2762  HA8UM TM2WWA -04 (x5)
152300  -5 1559  HA8UM EA8AP -07 (x2)
065115 -10 2686  HA8UM F1PBZ -08
065115  -8 1270  HA8UM SV2HXV KN10

Decoder S/N history by band

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