GE7RTI — 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: England Most frequent locator attributed to this token: IO91

Receiver-side FT8 activity involving GE7RTI, decoded by SO8OO in southeastern Poland. 385 FT8 messages attributed to this token as transmitter, on 60m, 20m, across 27 UTC dates in the available aggregate history. Observed between 2026-07-02 and 2026-09-25.

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 385 FT8 messages attributed to GE7RTI as the transmitting token by decoded message structure across 27 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (100%), followed by 20 m (0%). Most decodes (98%) fell within the six-hour window 17:00-23:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -8 dB.

Overview

385
Messages attributed
27
UTC dates decoded
83
Active 15-min windows
-8 dB
Estimated median S/N

Bands

60m · 384 20m · 1
First attributed message: 2026-07-02
Last attributed message: 2026-09-25 21:06 UTC

Observed FT8 message patterns

Attributed sample
385 messages
Active dates
27 UTC dates
Estimated median S/N
-8 dB
Estimated 10th-90th percentile
-12 to -5 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 2, moderate (-15 to -9 dB) 188, strong (≥ -8 dB) 195.

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 GE7RTI 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 GE7RTI

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
IO91 · 224 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
1,607 km (approx.)
Last such locator decoded
2026-09-25 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 UTCBandGE7RTI S/NCounterpartCounterpart S/NMsgsCapture
09-25 21:47 80m - / - DA0O -2 / - 4 Partial capture
09-25 21:01 60m - / -16 SP9BGL -10 / - 2 ✓ Closing fragment
09-25 05:43 60m - / -7 9A7V +7 / - 4 ✓ Closing fragment
09-25 05:38 60m -12 / -12 IT9JNR -15 / - 2 Partial capture
09-25 05:21 60m - / +7 HB9EOT -12 / - 2 ✓ Closing fragment
09-24 21:32 60m -6 / - SM5DXR -9 / -6 5 ✓ Closing observed
09-24 21:27 60m -7 / - G0OXO 0 / - 7 ✓ Full exchange observed
09-24 21:16 60m -9 / - UN7EG - / - 3 Partial capture
09-24 21:12 60m -7 / - UN7EG - / - 5 Partial capture
09-24 21:06 60m -4 / -9 SP3VST -11 / -20 4 ✓ Full exchange observed
09-24 21:04 60m -3 / - EA5IEZ -16 / -11 5 ✓ Closing observed
09-24 21:02 60m -2 / - HA1DCQ - / -11 2 ✓ Closing fragment
09-24 20:58 60m -7 / -23 DL1WU -14 / -16 5 ✓ Full exchange observed
09-24 18:26 60m -8 / -9 DC1KMW -6 / -15 8 ✓ Full exchange observed
09-24 18:23 60m -10 / -11 SP4HXV +1 / -8 5 ✓ Full exchange observed
09-24 18:21 60m -8 / -14 HA3PG -14 / -19 5 ✓ Full exchange observed
09-24 18:13 60m -7 / -5 ON4ATW -10 / 0 9 ✓ Full exchange observed
09-24 06:14 60m - / -4 S57MPU -4 / - 3 ✓ Closing fragment
09-24 06:08 60m - / +1 DF0PDF -13 / - 2 ✓ Closing fragment
09-23 22:04 60m -11 / +10 F4EPP -11 / - 4 ✓ Closing observed
09-23 21:52 60m - / +2 ON1BH -10 / - 4 ✓ Closing fragment
09-23 21:51 60m - / +3 OH6NIO -7 / - 3 ✓ Closing fragment
09-23 18:05 60m - / -2 OZ2LP -9 / - 3 Partial capture
09-23 17:59 60m -13 / -7 LA9UDA -14 / - 2 Partial capture
09-23 17:50 60m - / -7 DL7UMA/P -6 / - 2 ✓ Closing fragment
09-23 05:20 60m -5 / +9 DG1KFR -4 / - 3 ✓ Closing observed
09-22 22:08 60m -5 / - IW3HXR - / - 3 Partial capture
09-22 22:05 60m -6 / - W1LE - / -7 4 ✓ Closing fragment
09-22 22:03 60m -6 / -18 G6PZ 0 / -8 5 ✓ Full exchange observed
09-22 21:42 60m -4 / - EA4CPM - / - 6 Partial capture
09-22 21:35 60m -6 / - IT9JOB - / -19 3 ✓ Closing fragment
09-22 21:32 60m -7 / +4 PF7DKW +12 / - 6 ✓ Full exchange observed
09-22 21:20 60m -11 / -10 OH2GQC -4 / - 3 ✓ Closing observed
09-22 21:17 60m -7 / -4 IK5EEA -8 / - 4 ✓ Closing observed
09-22 18:43 60m -7 / - IU7QKP - / - 3 Partial capture
09-22 18:40 60m -8 / -7 OZ1HFG -6 / - 4 ✓ Closing observed
09-22 18:39 60m -6 / -4 OM5ZU +1 / +6 3 ✓ Full exchange observed
09-22 18:38 60m - / - SQ9LOJ -1 / - 2 Partial capture
09-22 18:35 60m -10 / -1 SP6U -10 / -3 6 ✓ Full exchange observed
09-22 06:14 60m - / -17 HA5UK +7 / - 2 ✓ Closing fragment
09-22 05:26 60m -13 / - DJ1NE -15 / - 3 ✓ Closing observed
09-21 21:40 60m -6 / - 4X5EF - / - 4 Partial capture
09-21 21:38 60m -2 / +5 SP4NDY +6 / +9 6 ✓ Full exchange observed
09-21 21:37 60m -2 / - GM4JYB -2 / -1 5 ✓ Full exchange observed
09-21 21:31 60m -4 / - EA3JIJ - / -4 4 ✓ Closing fragment
09-21 21:14 60m -6 / -9 GX7RAF/P -6 / - 4 ✓ Full exchange observed
09-21 21:12 60m -3 / -4 IK2BUF +5 / +6 3 ✓ Full exchange observed
09-21 19:34 60m -6 / -2 SM4AZQ -17 / +7 3 ✓ Full exchange observed
09-21 19:32 60m -5 / +2 9A3ZI +3 / +8 7 ✓ Full exchange observed
09-21 19:23 60m -9 / +6 9A1ARS -4 / - 5 ✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

80m 
UTC    dB Audio  Message
175530  -3  658  GE7RTI PE2JMR -11 (x2)
175800 +12  662  GE7RTI DL4ME -14 (x2)
180500 -17  304  GE7RTI DH5BO JO43 (x3)
181445  -9 1141  GE7RTI OZ7CL RR73
181715 -16 1059  GE7RTI F4FSV -03
214715  -3  602  GE7RTI DA0O JO30 (x4)
60m 
UTC    dB Audio  Message
213330  -6  638  SM5DXR GE7RTI 73
052130 -13  949  GE7RTI HB9EOT +07 (x2)
052745 -13  637  N3UBI GE7RTI IO91
053815 -12  638  IT9JNR GE7RTI IO91
054000 -15 1757  GE7RTI IT9JNR -12
054000  -2 2534  GE7RTI DB26YLBB -15
054300  +9  769  GE7RTI 9A7V JN86 (x4)
210115 -11 2253  GE7RTI SP9BGL -16 (x2)
210415 -13  431  <...> GE7RTI IO91
210615  -9  431  9A3NF GE7RTI IO91
40m 
UTC    dB Audio  Message
131100 +10 2513  GE7RTI SN40KZE -17

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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