EAS Broadcast Record

#204 — 2026-04-17 11:46 EDT

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BROADCAST COMPLIANT FCC 47 CFR §11.31 Compliance Check

SAME Header

5.76 s

Attention Tone

8.00 s

Voice Narration

150.92 s

End of Message (EOM)

4.06 s

Complete Broadcast Audio

Full sequence: SAME → Attention → Voice → EOM

171.7 s

5367.0 KB — urn_oid_2.49.0.1.840.0.bb2a41d20fb21a6f3fc4f00edd8afeb432a7f649.005.1_20260417154628.wav Download

Broadcast Sequence — Individual Segments

SAME Header OK 5.76 s • 180.2 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 150.92 s • 4716.2 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-FLW-039039+0600-1071545-KR8MER-

Event

Flood Warning (FLW)

Severity

Severe

Status

Actual

Locations

039039 Defiance County, OH OH • County FIPS 039 • Entire area

Narration Text

message from national weather service northern indiana.. . the flood warning is extended for the following rivers in, indiana. ohio. michigan. . tippecanoe river near ora affecting pulaski county.. saint joseph river ohio near newville affecting allen in, de kalb, and defiance counties.. tiffin river at stryker affecting fulton ohio, williams and, defiance counties.. saint joseph river michigan at niles affecting cass michigan, berrien, and saint joseph counties.. saint joseph river michigan at south bend affecting elkhart,, berrien and saint joseph counties.. . the flood warning continues for the following rivers in ohio. , indiana. michigan. . saint joseph river ohio below montpelier affecting williams, county.. north branch elkhart river at cosperville affecting noble county.. saint joseph river michigan at three rivers affecting elkhart,, saint joseph michigan and branch counties.. for the tippecanoe river. including ora, winamac, norway dam. , minor flooding is forecast., for the saint joseph river ohio. including montpelier, newville,, saint joe river ft. wayne. moderate flooding is forecast., for the tiffin river. including stryker. minor flooding is, forecast., for the saint joseph river michigan. including three rivers,, mottville, elkhart in, south bend, niles. minor flooding is, forecast., what. minor flooding is occurring and minor flooding is forecast., where. tiffin river at stryker., when. from this morning until further notice., impacts. at 13.0 feet, flood waters begin to affect some farm, buildings near stryker and flood some secondary roads., additional details. , - at eleven o'clock am eastern daylight time friday the stage was 12.0 feet., - recent activity. the maximum river stage in the 24 hours, ending at eleven o'clock am eastern daylight time friday was 12.0 feet., - forecast. the river will rise to 13.4 feet sunday morning., it will then fall monday evening. it will rise to 13.0 feet, tuesday morning. it will then fall again but remain above, flood stage., - flood stage is 11.0 feet., - http://www.weather.gov/safety/flood. turn around, don't drown when encountering flooded roads. most flood, deaths occur in vehicles.. motorists should not attempt to drive around barricades or drive, cars through flooded areas.. caution is urged when walking near riverbanks.. detailed river forecasts and additional information can be found at, www.weather.gov/iwx under rivers and lakes.. the next statement will be issued late tonight at five forty-five am eastern daylight time.

Headline: Flood Warning issued April 17 at 11:45AM EDT by NWS Northern Indiana
Instruction: Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Motorists should not attempt to drive around barricades or drive cars through flooded areas. Caution is urged when walking near riverbanks. Detailed river forecasts and additional information can be found at www.weather.gov/iwx under Rivers and Lakes. The next statement will be issued late tonight at 545 AM EDT.
Voice Provider: azure_openai
Location Codes: 039039

Raw Metadata

{
  "event": "Flood Warning",
  "event_code": "FLW",
  "has_eom": true,
  "has_tts": true,
  "locations": [
    "039039"
  ],
  "message_type": "Alert",
  "segments": {
    "attention": {
      "duration_seconds": 8.0,
      "size_bytes": 256044
    },
    "buffer": {
      "duration_seconds": 3.0,
      "size_bytes": 96044
    },
    "composite": {
      "duration_seconds": 171.741125,
      "size_bytes": 5495760
    },
    "eom": {
      "duration_seconds": 4.05975,
      "size_bytes": 129956
    },
    "same": {
      "duration_seconds": 5.764687,
      "size_bytes": 184514
    },
    "tts": {
      "duration_seconds": 150.916687,
      "size_bytes": 4829378
    }
  },
  "severity": "Severe",
  "status": "Actual"
}

Transmission Info

Message ID: #204
Created: 2026-04-17 11:46 EDT
Total Duration: 171.74 s
Total Size: 5367.0 KB
Audio File: urn_oid_2.49.0.1.840.0.bb2a41d20fb21a6f3fc4f00edd8afeb432a7f649.005.1_20260417154628.wav
Summary File: urn_oid_2.49.0.1.840.0.bb2a41d20fb21a6f3fc4f00edd8afeb432a7f649.005.1_20260417154628.txt

Stored Audio Files

Composite 5367.0 KB
SAME Header 180.2 KB
Attention Tone 250.0 KB
Voice Narration 4716.2 KB
EOM 126.9 KB
Silence Buffer 93.8 KB

Source Alert

Flood Warning

urn:oid:2.49.0.1.840.0.bb2a41d20fb21a6f3fc4f00edd8afeb432a7f649.005.1

Flood Warning issued April 17 at 11:45AM EDT by NWS Northern Indiana

Expires 2026-04-18 05:45 EDT