7Z1EP — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Saudi Arabia

Receiver-side FT8 activity involving 7Z1EP, decoded by SO8OO in southeastern Poland. 214 related FT8 messages, 23 CQ messages, observed on 20m, across 8 UTC dates. Heard between 2026-05-13 and 2026-07-19.

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

214
Related messages
23
CQ messages
8
UTC dates heard
-9 dB
Mean decoder S/N

Bands

20m
First seen: 2026-05-13
Last seen: 2026-07-19 15:44 UTC

Activity Heatmap

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 UTCBand7Z1EP S/NCounterpartCounterpart S/NMsgsCapture
07-19 17:44 20m -13 / -15 IU1TKT -14 / - 3 ✓ Closing observed
07-19 17:43 20m -15 / -12 JY5CG -15 / - 2 ✓ Closing observed
07-19 17:37 20m -17 / -11 IU5HIU -16 / - 3 ✓ Closing observed
07-19 17:31 20m -17 / +1 IN3THU +1 / - 3 ✓ Closing observed
07-19 17:30 20m - / - DL1R +3 / - 9 Partial capture
07-19 17:29 20m -13 / - PD0HLA - / -19 2 ✓ Closing fragment
07-18 23:27 20m - / -13 W2HCB -17 / - 3 ✓ Closing fragment
07-17 01:14 20m -14 / - KS4V - / - 2 Partial capture
07-17 01:10 20m -15 / - HI8CQ - / -18 3 ✓ Closing fragment
07-17 01:07 20m - / -2 EC3A -16 / - 2 Partial capture
07-14 11:05 20m - / -15 PA0RBL -16 / - 4 Partial capture
07-14 11:03 20m - / -16 YO8DHD -9 / - 3 ✓ Closing fragment
07-13 22:03 20m -15 / - DK3WN - / -22 2 ✓ Closing fragment
07-13 22:02 20m -12 / - T77RN - / - 2 Partial capture
07-13 22:01 20m -15 / - EA5BLP - / -5 2 ✓ Closing fragment
07-13 21:59 20m -16 / - EB3JT - / -16 2 ✓ Closing fragment
07-13 21:57 20m - / - EA5IIE -3 / - 4 ✓ Closing fragment
07-13 21:54 20m -17 / - NX8T - / -23 3 ✓ Closing fragment
07-13 21:53 20m - / -1 EA1EAU 0 / - 10 ✓ Closing fragment
07-13 21:46 20m -16 / - JH0EHQ - / -18 3 Partial capture
07-13 21:38 20m - / - EA1EAU +2 / - 6 Partial capture
07-13 21:26 20m - / - EA7LGM -3 / - 4 Partial capture
07-13 21:23 20m - / - EA1EAU -8 / - 2 Partial capture
07-13 21:23 20m - / +1 SM6KTO -19 / - 2 ✓ Closing fragment
07-13 21:13 20m - / -8 F4DUZ -10 / - 5 ✓ Closing fragment
07-13 21:11 20m -17 / - SV8KOA - / -6 2 Partial capture
07-13 21:07 20m -19 / - N5WXB - / -24 3 ✓ Closing fragment
07-13 21:03 20m -19 / - F1AFW - / -12 2 ✓ Closing fragment
07-13 20:04 20m - / -15 YO4LUP -14 / - 4 ✓ Closing fragment
07-13 20:03 20m - / - RA6OF -11 / - 2 ✓ Closing fragment
07-13 19:41 20m - / -10 EA3GXK -10 / - 6 Partial capture
07-13 19:37 20m -18 / - YU0X - / -14 2 ✓ Closing fragment
07-13 19:33 20m - / -10 PE1LYU -10 / - 2 Partial capture
07-13 19:23 20m - / -21 MI6YHI -15 / - 3 Partial capture
07-13 19:19 20m - / -12 BG7BMG -18 / - 2 Partial capture
07-13 19:17 20m - / -1 F4HSB -16 / - 2 Partial capture
07-13 19:16 20m - / - PD1ADA -13 / - 7 Partial capture
07-13 19:14 20m - / -9 ON6AA -4 / - 4 Partial capture
06-13 17:44 20m - / - IZ0GRR -20 / - 2 Partial capture
06-13 17:44 20m -20 / -2 DG1PO -10 / -9 3 Partial capture

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
173245  +8 2720  7Z1EP DL1R JN58 (x4)
173430 -15 1122  5N0YEN 7Z1EP RR73
173445  +0 2720  7Z1EP DL1R JN58
173745 -19 2365  7Z1EP IU5HIU R-11
173800 -17 1123  IU5HIU 7Z1EP RR73
173815 -14 2365  7Z1EP IU5HIU 73
174115 -12 1123  BX4AQ 7Z1EP RR73
174300 -15 1563  7Z1EP JY5CG R-12
174315 -15 1123  JY5CG 7Z1EP RR73
174400 -17 1784  7Z1EP IU1TKT JN35 (x2)
174445 -13 1124  IU1TKT 7Z1EP RR73

Decoder S/N history by band

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