EAS Broadcast Record

#88 — 2026-03-31 19:49 EDT

Download Composite Summary JSON Export PDF View Alert Archive

BROADCAST COMPLIANT FCC 47 CFR §11.31 Compliance Check

SAME Header

5.95 s

Attention Tone

8.00 s

Voice Narration

59.38 s

End of Message (EOM)

3.92 s

Complete Broadcast Audio

Full sequence: SAME → Attention → Voice → EOM

80.3 s

6912.3 KB — urn_oid_2.49.0.1.840.0.07fc78e0504a604365c2d831eff3ec2a5f4bae32.001.1_20260331234915.wav Download

Broadcast Sequence — Individual Segments

SAME Header OK 5.95 s • 512.5 KB

3 bursts with preamble — FCC §11.31(b)

Attention Tone OK 8.00 s • 689.1 KB

8 s standard / 25 s weekly test

Voice Narration OK 59.38 s • 5114.7 KB

Text-to-speech alert message

End of Message (EOM) OK 3.92 s • 337.8 KB

3 bursts — FCC §11.31(e) required

Silence Buffer INFO 3.00 s

Timing gaps between broadcast segments

SAME Header Decode

ZCZC-WXR-SVR-039063-039173+0045-0902348-KR8MER-

Event

Severe Thunderstorm Warning (SVR)

Severity

Severe

Status

Actual

Locations

039063 Hancock County, OH OH • County FIPS 063 • Entire area
039173 Wood County, OH OH • County FIPS 173 • Entire area

Narration Text

message from national weather service cleveland ohio.. svrcle. the national weather service in cleveland has issued a. * severe thunderstorm warning for. , seneca county in northwestern ohio. , sandusky county in northwestern ohio. , southern wood county in northwestern ohio. , northern hancock county in northwestern ohio. . * until eight thirty pm eastern daylight time.. * at seven forty-eight pm eastern daylight time, a severe thunderstorm was located near deshler, or, 11 miles southwest of bowling green, moving east at 70 mph.. hazard. 70 mph wind gusts.. source. radar indicated.. impact. expect considerable tree damage. damage is likely to, mobile homes, roofs, and outbuildings.. * locations impacted include. , bowling green, tiffin, fremont, fostoria, clyde, north baltimore,, gibsonburg, weston, green springs, arcadia, van buren, ballville,, bradner, attica, wayne, bloomdale, bettsville, risingsun, cygnet,, and republic.. for your protection move to an interior room on the lowest floor of a, building.

Headline: Severe Thunderstorm Warning issued March 31 at 7:48PM EDT until March 31 at 8:30PM EDT by NWS Cleveland OH
Instruction: For your protection move to an interior room on the lowest floor of a building.
Voice Provider: azure_openai
Location Codes: 039063, 039173

Raw Metadata

{
  "event": "Severe Thunderstorm Warning",
  "event_code": "SVR",
  "has_eom": true,
  "has_tts": true,
  "locations": [
    "039063",
    "039173"
  ],
  "message_type": "Alert",
  "segments": {
    "attention": {
      "duration_seconds": 8.0,
      "size_bytes": 705644
    },
    "buffer": {
      "duration_seconds": 3.0,
      "size_bytes": 264644
    },
    "composite": {
      "duration_seconds": 80.251655,
      "size_bytes": 7078240
    },
    "eom": {
      "duration_seconds": 3.921565,
      "size_bytes": 345926
    },
    "same": {
      "duration_seconds": 5.949116,
      "size_bytes": 524756
    },
    "tts": {
      "duration_seconds": 59.380975,
      "size_bytes": 5237446
    }
  },
  "severity": "Severe",
  "status": "Actual"
}

Transmission Info

Message ID: #88
Created: 2026-03-31 19:49 EDT
Total Duration: 80.25 s
Total Size: 6912.3 KB
Audio File: urn_oid_2.49.0.1.840.0.07fc78e0504a604365c2d831eff3ec2a5f4bae32.001.1_20260331234915.wav
Summary File: urn_oid_2.49.0.1.840.0.07fc78e0504a604365c2d831eff3ec2a5f4bae32.001.1_20260331234915.txt

Stored Audio Files

Composite 6912.3 KB
SAME Header 512.5 KB
Attention Tone 689.1 KB
Voice Narration 5114.7 KB
EOM 337.8 KB
Silence Buffer 258.4 KB

Source Alert

Severe Thunderstorm Warning

urn:oid:2.49.0.1.840.0.07fc78e0504a604365c2d831eff3ec2a5f4bae32.001.1

Severe Thunderstorm Warning issued March 31 at 7:48PM EDT until March 31 at 8:30PM EDT by NWS Cleveland OH

Expires 2026-03-31 20:30 EDT