HA8RC — reception at SO8OO

Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.

FT8 activity

DXCC entity inferred from callsign: Hungary Most frequent locator attributed to this token: JN96

Receiver-side FT8 activity involving HA8RC, decoded by SO8OO in southeastern Poland. 2,507 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, across 41 UTC dates in the available aggregate history. Observed between 2026-06-08 and 2026-10-23.

These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.

SO8OO decoded 2,507 FT8 messages attributed to HA8RC as the transmitting token by decoded message structure across 41 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (41%), followed by 80 m (27%) and 60 m (27%). Most decodes (72%) fell within the six-hour window 15:00-21:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -10 dB.

Overview

2,507
Messages attributed
41
UTC dates decoded
209
Active 15-min windows
-10 dB
Estimated median S/N

Bands

80m · 676 60m · 667 40m · 1,018 20m · 146
First attributed message: 2026-06-08
Last attributed message: 2026-10-23 17:58 UTC

Observed FT8 message patterns

Attributed sample
2,507 messages
Active dates
41 UTC dates
Estimated median S/N
-10 dB
Estimated 10th-90th percentile
-21 to +4 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 723, moderate (-15 to -9 dB) 726, strong (≥ -8 dB) 1,058.

WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent.

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with HA8RC in decoded directed-looking exchanges:

Attributed messages by UTC hour

Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.

Most frequent locator attributed to HA8RC

The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.

Attributed locator
JN96 · 1,758 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
435 km (approx.)
Last such locator decoded
2026-10-23 17:58 UTC

A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.

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 UTCBandHA8RC S/NCounterpartCounterpart S/NMsgsCapture
10-23 18:11 60m - / - OZ1LXL +6 / - 2 Partial capture
10-23 18:04 60m - / -6 DL2YMG -13 / - 3 ✓ Closing fragment
10-23 18:00 60m - / -5 DL3RN -18 / - 3 ✓ Closing fragment
10-23 17:57 60m -18 / -3 DC5CH -4 / - 4 ✓ Closing observed
10-23 17:55 60m -19 / -4 IK2SND -15 / -7 4 ✓ Full exchange observed
10-23 17:52 60m -14 / -7 LZ2KV +7 / - 5 ✓ Full exchange observed
10-23 17:49 60m -11 / -6 DL4JCP -2 / - 4 ✓ Closing observed
10-23 17:46 60m -8 / -9 OE3OOG +3 / -3 5 ✓ Full exchange observed
10-23 17:40 60m -11 / -5 OE9HGV -5 / -9 4 ✓ Full exchange observed
10-23 17:39 60m -6 / -8 G0BNR -4 / -10 4 ✓ Full exchange observed
10-23 17:32 60m -8 / -6 DL2AOM -20 / -20 4 ✓ Full exchange observed
10-23 17:26 60m -12 / - SP9DB - / -25 2 ✓ Closing fragment
10-23 17:25 60m -11 / -3 SP2L +9 / +7 4 ✓ Full exchange observed
10-23 17:24 60m -11 / - EA3FN - / -11 2 ✓ Closing fragment
10-23 17:22 60m -12 / +5 DB5AE -2 / -6 5 ✓ Full exchange observed
10-23 17:17 60m -10 / - F4FHM/QRP - / - 3 Partial capture
10-23 17:15 60m - / +2 HA/OE3RAP -2 / - 5 Partial capture
10-23 17:14 60m -9 / 0 LY8O +3 / +9 7 ✓ Full exchange observed
10-23 17:14 60m -8 / 0 LZ1GC +8 / - 8 ✓ Full exchange observed
10-23 17:14 60m -8 / -9 SP6EFY +2 / +10 5 ✓ Full exchange observed
10-23 17:06 60m -9 / 0 EA1IOK -12 / -14 5 ✓ Full exchange observed
10-23 17:05 60m -10 / -7 LY2EW -14 / -4 5 ✓ Full exchange observed
10-23 17:04 60m -8 / +2 DL2HRT -15 / -22 5 ✓ Full exchange observed
10-23 16:59 60m -9 / -12 G4RJS -5 / -15 4 ✓ Full exchange observed
10-23 16:55 60m -10 / +1 LB5WB -14 / +7 4 ✓ Full exchange observed
10-23 16:53 60m -11 / - EA3FN - / -18 2 ✓ Closing fragment
10-23 16:49 60m -13 / - F1SAA - / -25 4 ✓ Closing fragment
10-23 16:45 60m -8 / -7 HA3TBL -15 / -5 5 ✓ Full exchange observed
10-23 16:44 60m -12 / -15 PE1NPS -5 / -6 5 ✓ Full exchange observed
10-20 18:46 60m -8 / - SA2PEM - / -18 2 ✓ Closing fragment
10-20 18:44 60m -8 / -13 DL4NFB -2 / -4 4 ✓ Full exchange observed
10-20 18:42 60m -10 / -6 SQ6WA -16 / -2 5 ✓ Full exchange observed
10-20 18:36 60m -11 / - EB5R - / -13 6 ✓ Closing fragment
10-20 18:25 60m -11 / -10 DJ0MAB -6 / -12 4 ✓ Full exchange observed
10-20 18:23 60m -8 / - HA5LB - / -1 2 ✓ Closing fragment
10-20 18:18 60m -12 / -7 HA0GZ -4 / +9 5 ✓ Full exchange observed
10-20 18:15 60m -10 / - ON8DM - / -6 2 ✓ Closing fragment
10-20 18:00 60m -11 / - G4FHL -14 / -21 5 Partial capture
10-20 18:00 60m -10 / -10 SP5TEN 0 / -8 4 ✓ Full exchange observed
10-20 17:58 60m -9 / -6 ES2IPA -6 / -5 4 ✓ Full exchange observed
10-20 17:56 60m -10 / -10 YL2NX +10 / +1 6 ✓ Full exchange observed
10-20 17:54 60m -14 / -14 M0IOW -21 / -12 3 ✓ Full exchange observed
10-20 17:50 60m -14 / -7 OV5SP -16 / -10 5 ✓ Full exchange observed
10-20 17:45 60m -4 / - SP1RKT - / -7 2 ✓ Closing fragment
10-20 17:43 60m -8 / -2 SP3NJ -14 / +1 4 ✓ Full exchange observed
10-20 17:39 60m -10 / -5 LZ1SAD +1 / - 5 ✓ Full exchange observed
10-20 17:36 60m -7 / -2 OZ9FF -9 / +4 5 ✓ Full exchange observed
10-20 17:28 60m -18 / -2 SP3EIE -14 / +6 4 ✓ Full exchange observed
10-20 17:26 60m -15 / -3 OZ1SMB -4 / -1 5 ✓ Full exchange observed
10-20 17:23 60m -10 / -8 DJ1PQ -14 / -13 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
175530 -12 1662  HA8RC IK2SND R-04 (x2)
175700  -4 1857  HA8RC DC5CH JO62 (x2)
175745 -18 1956  DC5CH HA8RC RR73
175800  -7 1857  HA8RC DC5CH 73
175845 -23 1956  CQ HA8RC JN96
180000 -14 1956  HA8RC DL3RN JN59 (x3)
180400 -12 1520  HA8RC DL2YMG JO31 (x3)
181145  +5 1572  HA8RC OZ1LXL JO55 (x2)
40m 
UTC    dB Audio  Message
054415  -7 2520  IK2VFW HA8RC +00 (x2)
054515  -9 2521  CQ HA8RC JN96 (x13)
80m 
UTC    dB Audio  Message
190645  -9 2054  F4BYA HA8RC RR73
190700  +1 2850  HA8RC F4BYA 73
190815  -7 2054  CQ HA8RC JN96
190845 -12 2054  EH3ST HA8RC R-15
190900 -14  996  HA8RC EH3ST RR73
190915 -13 2054  EH3ST HA8RC 73
191015 -13 2054  SP9QMN HA8RC -06 (x2)
191115  -4 2054  CQ HA8RC JN96
191215  -3 2054  R3ZBR HA8RC -03
191230  +5 2960  HA8RC R3ZBR R-14
191245  -1 2054  R3ZBR HA8RC RR73
191300  +4 2960  HA8RC R3ZBR 73
191315  +0 2054  CQ HA8RC JN96 (x2)
20m 
UTC    dB Audio  Message
064230 -20 1410  HA8RC F5NNN IN94 (x4)
064930 -17 1328  HA8RC F5SZB R-25 (x2)
065100  -1 1160  HA8RC TA3NK KM39 (x4)
065300 -15 1160  HA8RC RD3FY KO85 (x2)
070330 +12 2354  HA8RC LZ3CB KN32 (x3)
10m 
UTC    dB Audio  Message
193830 -14 2368  HA8RC DN9OPA R-19
113315  +1 2732  HA8RC F1PBZ -01 (x3)
184745 -22 1755  HA8RC DN9DZ JO31 (x2)
122200 -22 1705  HA8RC DL4BHA RR73
122930 -10 1985  HA8RC DN9BT JO40 (x3)
123200 -16 2286  HA8RC ON5RZ JO21
123600 -23 1737  HA8RC PE9JAN JO22 (x2)
124030 -21 1546  HA8RC DN9DKN 73
130130 -10  638  HA8RC F1PBZ -13

Decoder S/N history by band

Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee