DJ2AX — 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: Fed. Rep. of Germany Most frequent locator attributed to this token: JO50

Receiver-side FT8 activity involving DJ2AX, decoded by SO8OO in southeastern Poland. 1,820 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, across 78 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-11-05.

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 1,820 FT8 messages attributed to DJ2AX as the transmitting token by decoded message structure across 78 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (46%), followed by 80 m (37%) and 20 m (9%). Most decodes (61%) fell within the six-hour window 16:00-22:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (79%); the estimated median was 0 dB.

Overview

1,820
Messages attributed
78
UTC dates decoded
261
Active 15-min windows
0 dB
Estimated median S/N

Bands

First attributed message: 2026-06-06
Last attributed message: 2026-11-05 08:06 UTC

Observed FT8 message patterns

Attributed sample
1,820 messages
Active dates
78 UTC dates
Estimated median S/N
0 dB
Estimated 10th-90th percentile
-15 to +8 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 161, moderate (-15 to -9 dB) 216, strong (≥ -8 dB) 1,443.

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.

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 DJ2AX

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
JO50 · 1,220 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
770 km (approx.)
Last such locator decoded
2026-11-05 08:05 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 UTCBandDJ2AX S/NCounterpartCounterpart S/NMsgsCapture
11-05 08:03 40m 0 / - PD40EUDXF - / -7 7 Partial capture
11-05 08:02 40m -4 / -3 GJ0KYZ -16 / +1 4 ✓ Full exchange observed
11-05 08:01 40m +2 / - DA0M - / -21 2 ✓ Closing fragment
11-05 07:57 40m +4 / - R4HNX/P - / +1 6 Partial capture
11-03 17:18 80m -9 / - AO40EUDXF - / - 3 Partial capture
11-03 16:59 60m - / - DD6ZV -13 / - 3 Partial capture
11-03 10:27 40m 0 / - PI40EUDXF - / 0 2 Partial capture
11-03 10:17 40m -5 / - PF40EUDXF - / - 16 Partial capture
11-03 09:27 40m -4 / +1 DL40EUDXF -4 / - 3 Partial capture
11-03 09:26 40m -2 / - II1FAIR - / - 2 Partial capture
11-02 17:55 80m +6 / -3 OM3RP +19 / - 7 ✓ Full exchange observed
11-02 17:54 80m +8 / - DK80NDS - / - 2 Partial capture
11-02 17:53 80m +6 / -11 DO5AX -18 / -7 3 ✓ Full exchange observed
11-02 08:36 40m +3 / - 6W/IK2HKT - / - 2 Partial capture
11-02 08:35 40m +7 / - PF40EUDXF - / +3 3 Partial capture
11-02 08:33 40m +6 / -5 F1PBZ -8 / 0 4 ✓ Full exchange observed
11-02 08:32 40m +10 / +6 DH5BM +2 / +3 5 ✓ Full exchange observed
11-02 08:31 40m +12 / - EC3A - / +1 2 ✓ Closing fragment
11-02 08:28 40m +9 / -3 DM3XD -14 / +1 5 ✓ Full exchange observed
11-02 08:27 40m +3 / - II1FAIR - / - 4 Partial capture
11-01 16:49 160m -16 / +4 DK0GV -4 / +5 5 ✓ Full exchange observed
11-01 09:17 40m +6 / - YO1BRANCUSI - / - 4 Partial capture
11-01 09:15 40m -3 / - HF50HSP - / - 3 Partial capture
10-26 17:58 60m +2 / - 5B/ES5RY - / - 6 Partial capture
10-26 17:51 60m 0 / - TK/DH7SB - / - 11 Partial capture
10-26 17:45 60m +1 / -6 OE8PIT +7 / -6 12 Partial capture
10-26 17:41 60m - / +8 LZ26IPA -13 / - 2 Partial capture
10-26 17:40 60m -2 / - PA/DG2EBG - / -2 5 Partial capture
10-26 17:37 60m 0 / - TK/DH7SB - / - 5 Partial capture
10-26 17:33 60m -2 / - ES2IPA - / - 7 Partial capture
10-26 17:31 60m -8 / - OZ1BM -16 / +1 4 ✓ Closing observed
10-23 21:52 60m -14 / -3 EA8AE -14 / -7 8 ✓ Full exchange observed
10-23 21:40 60m - / -4 VE1YX -11 / - 6 ✓ Closing fragment
10-23 21:25 80m +10 / - UB0SMX/P - / 0 4 Partial capture
10-15 20:45 60m - / - OE3OOG +3 / - 2 Partial capture
10-15 20:42 60m -3 / - TF1A - / -1 5 ✓ Closing fragment
10-15 20:39 60m -6 / - OH1LA -18 / -3 3 ✓ Closing observed
10-15 20:36 60m 0 / -18 DL3BH -13 / - 6 ✓ Closing observed
10-15 20:35 60m -2 / - SV3AUW - / -4 2 ✓ Closing fragment
10-15 20:35 60m -6 / -4 DH4PAP -6 / -8 7 ✓ Full exchange observed
10-15 20:34 60m -3 / - VE1YX -18 / -3 3 ✓ Closing observed
10-15 20:31 60m -3 / - SP1MGM -10 / 0 5 Partial capture
10-15 20:31 60m -2 / - OZ5AGJ -8 / - 5 ✓ Full exchange observed
10-15 20:30 60m - / - G0AZH -11 / - 7 Partial capture
10-15 20:29 60m -1 / -12 YO9IE -10 / -10 4 ✓ Full exchange observed
10-15 20:28 60m +4 / - OV5SP - / +8 2 ✓ Closing fragment
10-15 16:46 80m +7 / - DO1HEL - / - 11 Partial capture
10-15 16:43 80m +3 / - DJ3HW +6 / +8 6 ✓ Full exchange observed
10-15 16:41 80m 0 / -15 II5GG -1 / +7 4 ✓ Full exchange observed
10-15 12:24 40m -5 / - II5GG - / +7 5 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
080000  +4 2672  DJ2AX PD40EUDXF +15
080015  +4 2156  R4HNX/P DJ2AX R+01
080115  +2 2156  DA0M DJ2AX -21 (x2)
080200 -18 2157  DJ2AX GJ0KYZ -03
080215  -2 2156  GJ0KYZ DJ2AX R+01
080230 -14 2157  DJ2AX GJ0KYZ RR73
080245  -5 2156  GJ0KYZ DJ2AX 73
080315  -3 2156  PD40EUDXF DJ2AX JO50 (x7)
80m
UTC    dB Audio  Message
175445  +9 1006  DK80NDS DJ2AX JO50
175500 +19 2927  DJ2AX OM3RP JN88
175515  +7 1006  DK80NDS DJ2AX R+15
175530  +4  486  DJ2AX RR73; HA1RJ <...> +02
175615  +9 1006  CQ DJ2AX JO50
175645  +5 1006  OM3RP DJ2AX JO50 (x2)
175800 +21 3047  DJ2AX OM3RP -03
175815  +7 1006  OM3RP DJ2AX R+17
175830 +16 3047  DJ2AX OM3RP RR73
175845  +5 1006  OM3RP DJ2AX 73
171845 -10 2249  AO40EUDXF DJ2AX JO50 (x3)
172445 -11 1116  9A60CBM DJ2AX JO50
60m
UTC    dB Audio  Message
175515  +3 1249  TK/DH7SB DJ2AX JO50 (x4)
175815  +0  974  5B/ES5RY DJ2AX JO50 (x6)
165900  -9 1704  CQ DJ2AX JO50
165915 -16 1704  DJ2AX DD6ZV JO62 (x3)
170030  -5 1704  9A60CBM DJ2AX JO50
160m
UTC    dB Audio  Message
213345 -11 2102  RI1FJZ DJ2AX JO50 (x5)
203900 -15 1569  RO2E/M DJ2AX JO50 (x3)
204100 -23 1777  DJ2AX DA125RH +06
204115 -14 1829  R1BLO/P DJ2AX R-03
164900 -14 1701  DK0GV DJ2AX JO50
164915  -9 1754  DJ2AX DK0GV +04 (x2)
165000 -19 1701  DK0GV DJ2AX R+05
165015  -2 1501  DJ2AX DK0GV RR73
20m
UTC    dB Audio  Message
063900 -18  660  <...> DJ2AX JO50
084245  -9 2104  DJ2AX II7MGBT -05
084445 -11 2231  DJ2AX F5PBG IN78 (x2)
074330 -13 1110  <...> DJ2AX JO50 (x3)
074715 -10 1110  DJ2AX EB3JT JN01 (x2)
075600  +9  756  DJ2AX IR7MGGC -04
075700  +2 2878  DJ2AX F5PBG IN78 (x3)
084345 -10 1847  <...> DJ2AX JO50 (x2)
10m
UTC    dB Audio  Message
203645 -13  769  DJ2AX I8OHQ RR73 (x2)

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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