9A5AGV — 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: Croatia Most frequent locator attributed to this token: JN75

Receiver-side FT8 activity involving 9A5AGV, decoded by SO8OO in southeastern Poland. 39 FT8 messages attributed to this token as transmitter, on 60m, 40m, 20m, across 11 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-10-17.

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 39 FT8 messages attributed to 9A5AGV as the transmitting token by decoded message structure across 11 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (54%), followed by 40 m (41%) and 20 m (5%). Several six-hour UTC windows tied for the largest share (97%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's weak S/N range (90%); the estimated median was -21 dB.

Overview

39
Messages attributed
11
UTC dates decoded
15
Active 15-min windows
-21 dB
Estimated median S/N

Bands

60m · 21 40m · 16 20m · 2
First attributed message: 2026-06-06
Last attributed message: 2026-10-17 21:06 UTC

Observed FT8 message patterns

Attributed sample
39 messages
Active dates
11 UTC dates
Estimated median S/N
-21 dB
Estimated 10th-90th percentile
-24 to -15 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 35, moderate (-15 to -9 dB) 4, strong (≥ -8 dB) 0.

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 9A5AGV 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 9A5AGV

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
JN75 · 27 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
708 km (approx.)
Last such locator decoded
2026-10-17 21:06 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 UTCBand9A5AGV S/NCounterpartCounterpart S/NMsgsCapture
10-15 22:06 60m - / -3 I8OHQ -8 / - 4 Partial capture
10-13 20:31 60m - / +3 DF6WE -2 / - 4 ✓ Closing fragment
10-13 20:30 60m - / -9 DL9YNG -12 / - 3 ✓ Closing fragment
10-13 20:10 40m - / - F4BYA +1 / - 4 Partial capture
10-13 20:06 40m - / - F4BYA +4 / - 4 Partial capture
10-13 20:03 40m - / -14 LA2GCA -15 / - 3 Partial capture
10-13 20:00 40m - / - F4BYA +8 / - 3 Partial capture
10-13 18:50 60m - / -21 ER3UA -1 / - 4 ✓ Closing fragment
10-13 18:50 60m -23 / -16 DJ1TU -2 / +10 3 ✓ Full exchange observed
10-11 20:36 40m - / -17 CT3HU -11 / - 2 ✓ Closing fragment
10-04 20:30 60m -22 / - UN7EG - / - 2 Partial capture
10-04 20:24 60m -23 / -16 DK4RH -12 / -6 4 ✓ Full exchange observed
10-04 20:21 60m -22 / -15 DL2VN -5 / +2 6 ✓ Full exchange observed
10-04 20:19 60m - / -21 OH1LA -13 / - 3 ✓ Closing fragment
10-04 20:17 60m - / -11 IU4PTA -13 / - 2 ✓ Closing fragment
10-04 20:13 60m -19 / -15 DL3BH -6 / -1 7 ✓ Full exchange observed
10-04 20:13 60m - / - IW1GAL -16 / - 2 ✓ Closing fragment
10-04 20:11 60m - / -6 IZ0MIT -4 / - 2 ✓ Closing fragment
10-04 20:05 40m - / - TA3NK -11 / - 2 Partial capture
10-04 19:57 40m - / - DL1UDO -4 / - 3 Partial capture
10-01 20:38 60m -24 / -19 PC2J -7 / - 7 ✓ Closing observed
10-01 20:35 60m - / -19 OV5SP -22 / - 2 ✓ Closing fragment
09-30 21:51 40m - / - PD7BDN -1 / - 11 Partial capture
09-30 21:49 40m - / - TA2EE -24 / - 2 ✓ Closing fragment
09-30 21:43 40m - / - F4BYA +10 / - 8 Partial capture
09-25 22:58 80m - / -24 IQ4JO +4 / - 2 Partial capture
09-25 22:49 80m - / -15 YT5DL +11 / - 4 ✓ Closing fragment
09-25 20:39 60m - / -24 LZ2VQ -7 / - 5 ✓ Closing fragment
09-25 20:34 60m - / - LZ2VQ -8 / - 3 Partial capture
09-25 20:34 60m - / -24 SP3CUG -9 / - 4 ✓ Closing fragment
09-23 21:47 60m - / - DL7ACA +8 / - 6 Partial capture
09-23 19:07 60m - / - IK1HSO -18 / - 2 Partial capture
09-23 17:49 60m - / - DK7QJ -20 / - 2 ✓ Closing fragment
09-21 20:40 40m - / - PI4TX -8 / - 4 Partial capture
09-21 20:34 60m - / -24 DL1UDO -2 / - 3 ✓ Closing fragment
09-21 20:31 60m - / -20 F1PBZ -1 / - 3 ✓ Closing fragment
09-21 20:27 60m - / - SP3PZL -3 / - 5 Partial capture
09-21 20:24 60m - / -17 DD6ZV +2 / - 4 ✓ Closing fragment
09-01 18:13 40m - / - IU4QQE -12 / - 2 Partial capture
08-31 17:14 40m - / -20 IK1EZX -8 / - 4 Partial capture
08-31 15:49 40m - / -16 IU3BRZ -22 / - 2 Partial capture
08-31 15:38 40m - / -24 OE5PEN 0 / - 3 ✓ Closing fragment
08-30 14:09 40m - / -5 HA3IC +4 / - 2 ✓ Closing fragment
08-29 21:36 40m - / -13 F4MZI -14 / - 16 Partial capture
08-29 18:38 20m - / -18 R7OV -19 / - 5 Partial capture
08-28 16:41 20m - / - G8IXM -14 / - 2 Partial capture
08-26 19:08 20m - / - PA2RTD +6 / - 2 Partial capture
08-15 19:25 60m - / -17 SP9UPH +7 / - 3 ✓ Closing fragment
08-15 06:56 20m - / -3 F1PBZ -1 / - 2 Partial capture
08-14 19:45 40m - / -9 IU2HUQ -21 / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

60m 
UTC    dB Audio  Message
185245  +0 2041  9A5AGV ER3UA 73
201500 -19 2233  9A5AGV DB5HA JO31
203015 -10  885  9A5AGV DL9YNG JN48 (x3)
203115  +0 1451  9A5AGV DF6WE JO31 (x2)
203145 -11  885  9A5AGV DB5HA JO31
203215  -3 1451  9A5AGV DF6WE R+03 (x2)
220645  -9 2515  9A5AGV I8OHQ -03 (x4)
210600 -20 1186  CQ 9A5AGV JN75
40m 
UTC    dB Audio  Message
203715 -11 1033  9A5AGV CT3HU RR73
200045  +5 2981  9A5AGV F4BYA JN19 (x3)
200315 -14 1163  9A5AGV LA2GCA JO49 (x3)
200615  +4 2981  9A5AGV F4BYA JN19 (x8)
80m 
UTC    dB Audio  Message
224945 +12  941  9A5AGV YT5DL KN04 (x4)
225845  +4 2271  9A5AGV IQ4JO JN63 (x2)
230345  -2 2273  9A5AGV EA3AKY JN01
20m 
UTC    dB Audio  Message
071745 -10 1372  9A5AGV F1PSX JN08
065615  +2  526  9A5AGV F1PBZ -03 (x2)
071215 +10 2933  9A5AGV F5HNQ IN98
190815  +5 2146  9A5AGV PA2RTD JO21 (x2)
213930 -21 1089  DL1UDO 9A5AGV 73
112945  -6 1089  9A5AGV TA4SSK KM57
164145 -12  862  9A5AGV G8IXM JO02 (x2)
183815 -18 2277  9A5AGV R7OV KN87 (x5)

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

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