KJ5GNR — 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: United States

Receiver-side FT8 activity involving KJ5GNR, decoded by SO8OO in southeastern Poland. 1 FT8 messages attributed to this token as transmitter, on 20m, across 1 UTC dates in the available aggregate history. Last observed 2026-06-16.

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 FT8 messages attributed to KJ5GNR 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

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

Bands

First attributed message: 2026-06-16
Last attributed message: 2026-06-16 02:08 UTC

Observed FT8 message patterns

Attributed sample
1 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).

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 UTCBandKJ5GNR S/NCounterpartCounterpart S/NMsgsCapture
11-05 04:47 40m - / -12 PI4DX +7 / - 2 ✓ Closing fragment
11-05 04:20 40m - / -13 F4DIA -3 / - 3 Partial capture
11-05 03:50 80m - / +1 N0BUZ -18 / - 2 ✓ Closing fragment
09-22 02:21 60m - / -10 VE2CKW -10 / - 2 ✓ Closing fragment
09-16 02:31 80m - / -17 W4WHQ -22 / - 5 Partial capture
09-12 01:58 60m - / -19 PA4PA +1 / - 5 ✓ Closing fragment
09-09 02:39 60m - / -16 J38LD -18 / - 2 ✓ Closing fragment
08-28 02:55 20m - / -8 WA4FU -10 / - 5 ✓ Closing fragment
08-28 02:40 20m - / -8 9K2MP -14 / - 3 ✓ Closing fragment
08-23 01:44 20m - / -15 K4CAE -5 / - 4 Partial capture
08-21 03:28 40m - / -2 AC8AP -19 / - 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
025015 -15 1038  KJ5GNR AA4NP RR73
032845 -18 1831  KJ5GNR AC8AP -02 (x2)
021515 -15  841  KJ5GNR K8NWN RR73
025230 -22 1462  KJ5GNR T46W -18
042015  -2  912  KJ5GNR F4DIA -13 (x4)
044730 +11 2078  KJ5GNR PI4DX -12 (x2)
80m
UTC    dB Audio  Message
023130 -21  866  KJ5GNR W4WHQ -17 (x5)
025400 -24 1574  KJ5GNR WA4YIZ -08
024430 -15  989  KJ5GNR W1AW/8 -07
015300 -23 2331  KJ5GNR KE4IHI RR73
034330 -24 1766  KJ5GNR 6W/IK2HKT -12
034900 -17 2277  KJ5GNR N2SCJ FM29
035030 -17 1215  KJ5GNR N0BUZ +01 (x2)
60m
UTC    dB Audio  Message
023945 -18 2231  KJ5GNR J38LD -16 (x2)
015615 -21 2031  KJ5GNR W1ARY -14
015830  +1 1777  KJ5GNR PA4PA -19 (x5)
021530 -24 1630  KJ5GNR N3AQ FN11
022145 -10  938  KJ5GNR VE2CKW -10 (x2)
022345 -14  981  KJ5GNR W1NG RR73 (x2)
014900 -15 1118  KJ5GNR P4/WE9V -15
023830 -23 1758  KJ5GNR CT3IQ -14
20m
UTC    dB Audio  Message
014415  -5 1078  KJ5GNR K4CAE -15 (x4)
024000 -11 1081  KJ5GNR 9K2MP -08 (x3)
025515 -13 1235  KJ5GNR WA4FU -08 (x5)
035415 -17  954  KJ5GNR ZL2BX -12

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