Class B First-hand BFRO #13597

Possible vocals heard near Klamath Lake

January 2006 about 11:00 pm Klamath Falls, Klamath County, Oregon 1 witness

Account

The witness stepped outside at night to empty the trash and heard 4 or 5 loud siren-like whoops with emphasis toward the end. A pack of coyotes vocalized intensely during the sounds. After the sounds ended, everything went quiet, including the coyotes.

Summary drafted by AI from the source report and checked by code before I publish it. The witness's own words remain with the publisher — read the original report .

What was reported

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Sounds

Facts & provenance

Each value names where it came from.

Date
January 2006
Stated BFRO report #13597 · BFRO report, labelled fields: Year, Month
Time of day
about 11:00 pm
Stated BFRO report #13597 · BFRO report, “Time And Conditions” section
Place
Klamath Falls, Klamath County, Oregon
Stated BFRO report #13597 · BFRO report, labelled fields: State, County, Nearest Town, Location Details, Nearest Road
Map point
42.24, -121.94 (± 2 km)
Stated BFRO map layer · BFRO published map layer · read with 85% confidence
BFRO map layer point for report 13597 with published boundary
Account type
First-hand
Stated BFRO report #13597 · BFRO report, “Observed” section
Witnesses
1
Derived BFRO report #13597 · BFRO report, “Other Witnesses” section
Witness was
emptying trash outside
Stated BFRO report #13597 · BFRO report, “Observed” section
Source classification
Class B
Stated BFRO report #13597 · BFRO classification label

Source timeline

Every record this entry is built from, earliest known first. Records are versioned and never edited in place.

  1. Published 2006-01-17 Retrieved 2026-09-24 Version 1 Hash 1777b611fac8
    BFRO - Bigfoot Field Researchers Organization
  2. BFRO map layer Reference
    Retrieved 2026-09-24 Version 1 Hash cfb8a3d423b7
    BFRO - Bigfoot Field Researchers Organization