EAS Broadcast Record

#176 — 2026-04-13 18:10 EDT
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BROADCAST COMPLIANT FCC 47 CFR §11.31 Compliance Check
SAME Header
6.09 s
Attention Tone
8.00 s
Voice Narration
40.76 s
End of Message (EOM)
4.06 s
Complete Broadcast Audio
Full sequence: SAME → Attention → Voice → EOM
61.9 s
1934.7 KB — urn_oid_2.49.0.1.840.0.c85b6c49edd95f37e56215450960969c77d3e173.003.1_20260413221044.wav Download
Broadcast Sequence — Individual Segments
SAME Header OK 6.09 s • 190.3 KB
3 bursts with preamble — FCC §11.31(b)
Attention Tone OK 8.00 s • 250.0 KB
8 s standard / 25 s weekly test
Voice Narration OK 40.76 s • 1273.9 KB
Text-to-speech alert message
End of Message (EOM) OK 4.06 s • 126.9 KB
3 bursts — FCC §11.31(e) required
Silence Buffer INFO 3.00 s
Timing gaps between broadcast segments
SAME Header Decode
ZCZC-WXR-SVA-039039-039069+0400-1032208-KR8MER-
Event
Severe Thunderstorm Watch (SVA)
Severity
Severe
Status
Actual
Locations
  • 039039 Defiance County, OH OH • County FIPS 039 • Entire area
  • 039069 Henry County, OH OH • County FIPS 069 • Entire area
Narration Text

message from national weather service northern indiana.. the national weather service has extended severe thunderstorm, watch 102 to include the following areas until 10 pm eastern daylight time this, evening. in indiana this watch includes 1 county. in northern indiana. allen indiana. in michigan this watch includes 1 county. in southwest michigan. hillsdale. in ohio this watch includes 4 counties. in northwest ohio. defiance, fulton ohio, henry, williams. this includes the cities of archbold, bryan, defiance, delta,, deshler, edgerton, fort wayne, hicksville, hillsdale, jonesville,, liberty center, litchfield, montpelier, napoleon, new haven,, sherwood, swanton, and wauseon.

Headline
Severe Thunderstorm Watch issued April 13 at 6:08PM EDT until April 13 at 10:00PM EDT by NWS Northern Indiana
Voice Provider
azure_openai
Location Codes
039039, 039069
Raw Metadata 
{
  "event": "Severe Thunderstorm Watch",
  "event_code": "SVA",
  "has_eom": true,
  "has_tts": true,
  "locations": [
    "039039",
    "039069"
  ],
  "message_type": "Alert",
  "segments": {
    "attention": {
      "duration_seconds": 8.0,
      "size_bytes": 256044
    },
    "buffer": {
      "duration_seconds": 3.0,
      "size_bytes": 96044
    },
    "composite": {
      "duration_seconds": 61.908813,
      "size_bytes": 1981126
    },
    "eom": {
      "duration_seconds": 4.05975,
      "size_bytes": 129956
    },
    "same": {
      "duration_seconds": 6.087187,
      "size_bytes": 194834
    },
    "tts": {
      "duration_seconds": 40.761875,
      "size_bytes": 1304424
    }
  },
  "severity": "Severe",
  "status": "Actual"
}
Transmission Info
Message ID
#176
Created
2026-04-13 18:10 EDT
Total Duration
61.91 s
Total Size
1934.7 KB
Audio File
urn_oid_2.49.0.1.840.0.c85b6c49edd95f37e56215450960969c77d3e173.003.1_20260413221044.wav
Summary File
urn_oid_2.49.0.1.840.0.c85b6c49edd95f37e56215450960969c77d3e173.003.1_20260413221044.txt
Stored Audio Files
  • Composite 1934.7 KB
  • SAME Header 190.3 KB
  • Attention Tone 250.0 KB
  • Voice Narration 1273.9 KB
  • EOM 126.9 KB
  • Silence Buffer 93.8 KB
Source Alert

Severe Thunderstorm Watch

urn:oid:2.49.0.1.840.0.c85b6c49edd95f37e56215450960969c77d3e173.003.1

Severe Thunderstorm Watch issued April 13 at 6:08PM EDT until April 13 at 10:00PM EDT by NWS Northern Indiana

Expires 2026-04-13 22:00 EDT