S59MA — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Slovenia Locator transmitted in a decoded message: JN76

Receiver-side FT8 activity involving S59MA, decoded by SO8OO in southeastern Poland. 754 related FT8 messages, 124 CQ messages, observed on 20m, 10m, across 57 UTC dates. Heard between 2026-05-24 and 2026-08-22.

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

754
Related messages
124
CQ messages
57
UTC dates heard
-7 dB
Mean decoder S/N

Bands

20m 10m
First seen: 2026-05-24
Last seen: 2026-08-22 05:51 UTC

Frequent QSO partners observed at SO8OO

Stations S59MA worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by S59MA

Approximate centre of JN76, decoded 2026-08-21 20:25 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 UTCBandS59MA S/NCounterpartCounterpart S/NMsgsCapture
08-21 20:21 10m -17 / - OZ1BIN - / - 3 Partial capture
08-21 16:57 10m -14 / - PY5JO - / - 2 ✓ Closing fragment
08-21 13:34 10m - / +10 PD8RB -8 / - 3 ✓ Closing fragment
08-21 13:10 10m -21 / - G7KUJ - / -5 2 Partial capture
08-20 18:36 10m -18 / +6 DN9MRB -14 / -16 8 ✓ Full exchange observed
08-20 18:23 10m -12 / - SK3GA - / -8 2 ✓ Closing fragment
08-20 18:22 10m -13 / - CX6TU - / +6 3 ✓ Closing fragment
08-20 18:19 10m -10 / - LU8EKC - / +2 5 ✓ Closing fragment
08-20 18:17 10m -14 / - UW5KW - / -5 3 ✓ Closing fragment
08-20 18:14 10m -5 / - SH0JPO - / -16 2 ✓ Closing fragment
08-20 09:14 10m - / -3 M0DXR -12 / - 2 ✓ Closing fragment
08-20 06:03 10m -4 / - ZS6KBS - / -5 3 ✓ Closing fragment
08-20 06:00 10m -4 / - UR1CCT - / +5 2 Partial capture
08-20 05:57 10m -10 / - ZS6KBS - / - 7 Partial capture
08-20 05:54 10m -10 / - <...> - / -16 3 Partial capture
08-19 13:26 10m -6 / - YU1JB - / - 6 ✓ Closing fragment
08-19 13:24 10m -1 / - PY4ZDC - / - 3 Partial capture
08-19 12:49 10m -1 / - <...> - / - 21 Partial capture
08-19 06:29 10m - / -6 US5EAA -8 / - 2 ✓ Closing fragment
08-17 17:34 10m - / - UT7VW +8 / - 2 Partial capture
08-17 13:22 10m 0 / - <...> - / - 2 Partial capture
08-16 08:30 10m -15 / - OD5ZZ - / -11 3 ✓ Closing fragment
08-16 08:01 10m -16 / - SV9AUP - / - 2 ✓ Closing fragment
08-15 10:06 10m - / +1 CT3MD -16 / - 2 ✓ Closing fragment
08-09 15:58 10m -20 / - US5WDP - / -3 3 Partial capture
08-09 10:55 10m -8 / - EX8ABR - / -15 2 ✓ Closing fragment
08-09 09:53 10m - / -15 TA1SW -22 / - 2 ✓ Closing fragment
08-01 20:34 10m - / -17 PT7YV -10 / - 2 ✓ Closing fragment
07-30 21:43 10m - / +9 EA6YK -17 / - 3 Partial capture
07-30 17:50 10m -11 / - LU8GCJ - / - 2 Partial capture
07-30 17:48 10m -1 / - LU7HMP - / - 3 Partial capture
07-29 18:54 10m -16 / - PY3CNN - / -13 6 Partial capture
07-29 18:52 10m -10 / - SP6LUT - / -5 2 ✓ Closing fragment
07-29 18:51 10m -12 / - DO1NTS - / +4 3 ✓ Closing fragment
07-29 18:47 10m -11 / - LU6DDC - / -10 3 ✓ Closing fragment
07-29 18:46 10m -8 / - CX4AT - / - 2 Partial capture
07-29 18:43 10m -14 / - ER3CT - / +4 3 ✓ Closing fragment
07-29 18:40 10m -8 / - DN9ESA - / +7 2 ✓ Closing fragment
07-29 18:39 10m -8 / - LU8GCJ - / -9 2 Partial capture
07-29 18:34 10m -8 / - CX3AS - / -19 9 ✓ Closing fragment
07-29 18:21 10m +8 / - PY2MDF - / - 4 Partial capture
07-26 17:28 10m -20 / - UA9C - / - 2 Partial capture
07-26 13:41 10m -13 / - PS8SN - / - 2 Partial capture
07-26 13:36 10m -22 / - UT5VQ - / - 2 Partial capture
07-26 13:30 10m -18 / - PP5GER - / - 8 Partial capture
07-25 10:20 10m -2 / - UR5FBD - / - 2 Partial capture
07-25 10:11 10m +2 / - HA0AA - / -2 2 ✓ Closing fragment
07-25 07:06 10m - / - DO1CHR -18 / - 3 ✓ Closing fragment
07-25 06:52 10m - / - DN9AST -12 / - 3 ✓ Closing fragment
07-25 06:48 10m - / -13 LZ1ZF -11 / - 3 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

10m 
UTC    dB Audio  Message
131030 -20 1688  G7KUJ S59MA JN76 (x2)
133430  -8 2305  S59MA PD8RB JG32 (x3)
133630 -13  969  S59MA DK8VW JO51
165600 -14 1546  PY2PIC S59MA JN76
165730 -14 1199  PY5JO S59MA JN76 (x2)
170200 -19 1498  PY2FUI S59MA JN76
202145 -19 1585  OZ1BIN S59MA JN76 (x4)
075130 -13 1084  S59MA RN7B KN85
20m 
UTC    dB Audio  Message
223730  -9 1320  VE3XN S59MA JN76
225115  -9 1265  CU2JX S59MA R-08 (x2)
225415 -14 1465  K1SM S59MA JN76 (x2)
225545  -1 2254  BG7BMG S59MA R-10 (x2)
234130  +5 1265  T46FCR S59MA JN76
234200  -4  859  8P6GE S59MA JN76 (x3)
234600  +7 2252  UN6GN S59MA 73
212530  -8 2272  S59MA BD5CAM -17 (x2)
213030  -5  679  S59MA 9M2RSI +00

Decoder S/N history by band

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