SA0NTE — 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: Sweden Most frequent locator attributed to this token: JO89

Receiver-side FT8 activity involving SA0NTE, decoded by SO8OO in southeastern Poland. 3 FT8 messages attributed to this token as transmitter, on 20m, across 1 UTC dates in the available aggregate history. Last observed 2026-08-28.

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 3 FT8 messages attributed to SA0NTE as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The available sample contains attributed decodes on 20 m (100%). The sample is too small to infer a recurring UTC-hour or received-S/N pattern.

Overview

3
Messages attributed
1
UTC dates decoded
2
Active 15-min windows
-
S/N pattern not inferred

Bands

First attributed message: 2026-08-28
Last attributed message: 2026-08-28 19:53 UTC

Observed FT8 message patterns

Attributed sample
3 messages
Active dates
1 UTC dates
S/N summary
Too few decodes
S/N percentile sample
Too small
Recurring-pattern threshold
Not met

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. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).

Most frequent locator attributed to SA0NTE

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
JO89 · 2 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,106 km (approx.)
Last such locator decoded
2026-08-28 19:53 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 UTCBandSA0NTE S/NCounterpartCounterpart S/NMsgsCapture
11-03 22:18 40m - / -12 YO4NF +6 / - 3 ✓ Closing fragment
10-28 13:12 40m - / -12 DL2USR -5 / - 2 ✓ Closing fragment
10-28 13:09 40m - / -16 SQ7TX -2 / - 2 ✓ Closing fragment
10-28 12:53 40m - / - OE8PIT +10 / - 3 Partial capture
08-28 20:32 20m - / -16 F5PBG -2 / - 3 ✓ Closing fragment
08-28 20:30 20m - / -10 4O4DB -1 / - 3 ✓ Closing fragment
08-28 20:25 20m - / - IU2VYI -8 / - 3 Partial capture
08-28 20:22 20m - / - VO1ACZ -13 / - 5 Partial capture
08-28 20:17 20m - / -9 F5RRS -9 / - 3 ✓ Closing fragment
08-28 19:58 20m - / -14 RW6PA +12 / - 2 ✓ Closing fragment
08-28 19:57 20m - / - EA3IDY +15 / - 3 Partial capture
08-28 19:52 20m -15 / -14 EA5JLN 0 / - 5 ✓ Closing observed
08-28 19:51 20m - / - MW7RHR -2 / - 2 Partial capture
08-28 19:50 20m - / -19 R6OQ -14 / - 2 ✓ Closing fragment
08-28 19:43 20m - / -7 M1DBW -8 / - 7 Partial capture
08-28 19:33 20m - / -13 R4FS +12 / - 3 ✓ Closing fragment
08-28 19:29 20m - / -17 EA8UP +18 / - 2 ✓ Closing fragment
08-28 19:27 20m -16 / +7 RA3GZ -12 / - 3 ✓ Full exchange observed
08-28 19:07 40m - / -10 UF1A -2 / - 3 ✓ Closing fragment
08-28 18:58 40m - / -16 DL3JHK +7 / - 3 ✓ Closing fragment
08-28 18:58 40m - / -17 OK7PJ +6 / - 3 ✓ Closing fragment
08-15 22:51 40m - / -13 IU5AWQ -8 / - 5 Partial capture
08-15 22:47 40m - / -13 G0LZX -17 / - 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
190000  +7  408  SA0NTE DL3JHK 73
190700  -3  787  SA0NTE UF1A -10 (x3)
125315 +12  411  SA0NTE OE8PIT JN66 (x3)
130145  -6 1248  SA0NTE EU7FBB -14
130915  -6  413  SA0NTE SQ7TX -16 (x2)
131245  -6 2391  SA0NTE DL2USR -12 (x2)
221845 +10 2944  SA0NTE YO4NF -12 (x3)
20m
UTC    dB Audio  Message
202200 -12  446  SA0NTE VO1ACZ GN39 (x5)
202500  -8  447  SA0NTE IU2VYI JN45 (x3)
202630  +9  447  SA0NTE F5PBG IN78
203000  -3  449  SA0NTE 4O4DB JN92 (x3)
203200  +0  449  SA0NTE F5PBG R-16 (x3)

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