MI7XHT — 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: Northern Ireland Most frequent locator attributed to this token: IO64

Receiver-side FT8 activity involving MI7XHT, decoded by SO8OO in southeastern Poland. 16,776 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 70 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-10-22.

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 16,776 FT8 messages attributed to MI7XHT as the transmitting token by decoded message structure across 70 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (74%), followed by 80 m (18%) and 20 m (7%). Most decodes (80%) fell within the six-hour window 23:00-05:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -10 dB.

Overview

16,776
Messages attributed
70
UTC dates decoded
1,299
Active 15-min windows
-10 dB
Estimated median S/N

Bands

First attributed message: 2026-06-06
Last attributed message: 2026-10-22 19:20 UTC

Observed FT8 message patterns

Attributed sample
16,776 messages
Active dates
70 UTC dates
Estimated median S/N
-10 dB
Estimated 10th-90th percentile
-18 to -1 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 3,116, moderate (-15 to -9 dB) 7,012, strong (≥ -8 dB) 6,648.

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 MI7XHT

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
IO64 · 13,953 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
2,010 km (approx.)
Last such locator decoded
2026-10-22 19:20 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 UTCBandMI7XHT S/NCounterpartCounterpart S/NMsgsCapture
10-22 19:11 40m -17 / -18 ON6LEO +12 / -11 3 Partial capture
10-22 18:45 40m -8 / - EA1PS - / -3 2 ✓ Closing fragment
10-22 18:41 40m -4 / - OH8KI - / -15 2 ✓ Closing fragment
10-22 18:19 40m -14 / -22 IU2UBS -6 / - 3 ✓ Closing observed
10-22 18:09 40m -11 / - RW6HP - / -13 5 ✓ Closing fragment
10-22 17:59 40m -10 / - F3CJ - / -11 2 ✓ Closing fragment
10-22 17:59 40m -10 / - DL6ZOG - / -2 2 ✓ Closing fragment
10-22 17:57 40m -13 / -14 IN3JRZ +3 / -3 5 ✓ Full exchange observed
10-22 17:47 40m - / -4 R3DHP +4 / - 3 ✓ Closing fragment
10-22 17:37 40m -12 / +3 DL1IK +3 / -12 7 ✓ Full exchange observed
10-22 17:16 40m - / -11 IK1MJK -6 / - 2 ✓ Closing fragment
10-22 17:02 40m -17 / - YD1EQN - / - 3 Partial capture
10-17 05:14 40m -12 / - KE2CYC - / -16 2 Partial capture
10-17 04:04 40m - / -17 4Z5JO -17 / - 2 Partial capture
10-17 00:09 40m -16 / - KQ4ZIP - / - 2 Partial capture
10-17 00:03 40m -13 / - BG0FQU - / - 2 Partial capture
10-16 23:59 40m -14 / - K1GG - / -5 2 Partial capture
10-16 23:53 40m -2 / - R0TA - / - 2 Partial capture
10-16 23:53 40m -12 / - LW3DKC - / - 2 Partial capture
10-16 23:45 40m -12 / -15 YB5QZ -16 / -6 4 ✓ Full exchange observed
10-16 23:41 40m -11 / - 9M2SWI - / - 3 Partial capture
10-16 09:08 40m - / -12 S55KC -20 / - 3 ✓ Closing fragment
10-16 09:03 40m - / -20 DL1PAB -10 / - 2 ✓ Closing fragment
10-16 05:23 40m -12 / - EA8DSJ - / -3 2 ✓ Closing fragment
10-16 04:56 40m - / -23 RV3X -13 / - 4 ✓ Closing fragment
10-16 04:06 40m - / - TA5DOB -19 / - 2 Partial capture
10-16 03:52 40m -11 / - K8TUK - / - 3 Partial capture
10-16 03:50 40m -12 / - KE2DVU - / - 2 Partial capture
10-16 03:44 40m -16 / - RU7C -13 / -7 2 Partial capture
10-16 03:42 40m -8 / - K8TUK - / - 2 Partial capture
10-16 03:40 40m -7 / - KI7FK - / - 2 Partial capture
10-16 03:37 40m -8 / - KC2ZZR - / -9 2 ✓ Closing fragment
10-16 03:36 40m -6 / - LW6EGE - / - 2 Partial capture
10-16 03:29 40m -12 / - KI5AX - / -13 5 Partial capture
10-16 03:27 40m -12 / -9 RA6FSV -14 / -10 4 ✓ Full exchange observed
10-16 03:26 40m -12 / - IZ1HJU - / -6 2 ✓ Closing fragment
10-16 03:22 40m -14 / - K4PWM - / -12 3 ✓ Closing fragment
10-16 03:16 40m -10 / - LU9GDN - / - 2 Partial capture
10-16 03:11 40m -11 / - CE6AUH - / - 2 Partial capture
10-16 02:58 40m -7 / - WG3K - / -15 2 Partial capture
10-16 02:54 40m -8 / - WA4RHK - / -9 5 ✓ Closing fragment
10-16 02:36 40m -10 / - W2XK - / - 2 Partial capture
10-16 02:34 40m -10 / - PY2GJ - / - 2 Partial capture
10-16 02:33 40m -8 / - KE4RCD - / - 2 Partial capture
10-16 02:25 40m -14 / - KF8HIX - / - 2 Partial capture
10-16 02:22 40m -14 / - LU8ENU - / -6 3 Partial capture
10-16 02:04 40m -14 / - PV5N - / - 2 Partial capture
10-16 02:02 40m -15 / - KA1OR - / - 3 Partial capture
10-16 01:59 40m -16 / - RA9LT +2 / -12 3 ✓ Closing observed
10-16 01:43 40m -14 / - NC4EB - / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
191045 -10 2524  CQ DX MI7XHT IO64
191100 +13 2094  MI7XHT ON6LEO -18 (x2)
191145 -17 2056  ON6LEO MI7XHT R-11
191215 -22 2056  CQ DX MI7XHT IO64 (x7)
191815 -14 2056  YG2CLC MI7XHT R-09
191845 -16 2056  SP/DG1HVL/P MI7XHT IO64
191915 -13 2056  CQ DX MI7XHT IO64 (x2)
80m
UTC    dB Audio  Message
070915  -8  679  MI7XHT DO2NTC -22
070945  +4  506  MI7XHT DO4DXA R-15
070945  -5  679  MI7XHT DO2NTC -22
071015  -6  506  MI7XHT DO4DXA R-15
071015  -7  679  MI7XHT DO2NTC -22
071045  +2  506  MI7XHT DO4DXA R-15 (x2)
074645 -16  944  MI7XHT DO5HB JO40 (x2)
083945 -10  395  MI7XHT DL6FCK R-10 (x5)
074230 -18 1542  MI7XHT IK5VQK JN53
160m
UTC    dB Audio  Message
225300  +0  621  MI7XHT 4J3DJ LN30 (x2)
20m
UTC    dB Audio  Message
201700  -2  561  WB5XX MI7XHT IO64
202100 -15  562  CQ DX MI7XHT IO64
202115 -21  394  MI7XHT KB1ZBZ R FN34
202130 -16  561  CQ DX MI7XHT IO64
202200 -16  562  WP4QEC MI7XHT R-12
202330 -12  562  CQ DX MI7XHT IO64 (x2)
202430 -11  562  HI3K MI7XHT R-13
202445 -21 1162  MI7XHT HI3K -21
202500 -13  561  HI3K MI7XHT R-11
202515 -19 1161  MI7XHT HI3K -21
202530 -11  562  SN9S MI7XHT -12
202630 -10  562  KO4SOX MI7XHT IO64
203515  -6  562  MI7XHT EA8DX -12 (x2)
10m
UTC    dB Audio  Message
165815  -6 1293  MI7XHT CT3MD IM13 (x15)

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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