EAS Broadcast Record

#209 — 2026-04-20 11:52 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

142.37 s

End of Message (EOM)

4.06 s

Complete Broadcast Audio

Full sequence: SAME → Attention → Voice → EOM

163.2 s

5099.8 KB — urn_oid_2.49.0.1.840.0.efeef0bd50eaff07529ea07083fa96efd6e29b9f.003.1_20260420155158.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 142.37 s • 4449.1 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+0600-1101549-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 continues for the following rivers in ohio. , indiana. michigan. . saint joseph river ohio near newville affecting de kalb, defiance, and allen in counties.. saint joseph river michigan at south bend affecting saint joseph,, berrien and elkhart counties.. saint joseph river michigan at three rivers affecting saint joseph, michigan, branch and elkhart counties.. tippecanoe river near ora affecting pulaski county.. north branch elkhart river at cosperville affecting noble county.. . the flood warning is extended for the following rivers in ohio. . tiffin river at stryker affecting williams, defiance and fulton, ohio 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. minor 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. saint joseph river ohio near newville., when. until early thursday afternoon., impacts. at 14.0 feet, significant flooding occurs on dekalb, county road 42 about 3 miles northeast of newville. considerable, agricultural and low land flooding occurs along the saint joseph, river to the cedarville reservoir., additional details. , - at eleven ten am eastern daylight time monday the stage was 13.4 feet., - recent activity. the maximum river stage in the 24 hours, ending at eleven ten am eastern daylight time monday was 13.6 feet., - forecast. the river is expected to fall below flood stage, early wednesday afternoon and continue falling to 8.1 feet, saturday morning., - flood stage is 12.0 feet., - http://www.weather.gov/safety/flood. motorists should not attempt to drive around barricades or drive, cars through flooded areas.. caution is urged when walking near riverbanks.. turn around, don't drown when encountering flooded roads. most flood, deaths occur in vehicles.. detailed river forecasts and additional information can be found at, www.weather.gov/iwx under rivers and lakes.. the next statement will be issued tuesday morning at six o'clock am eastern daylight time.

Headline: Flood Warning issued April 20 at 11:49AM EDT until April 23 at 2:00PM EDT by NWS Northern Indiana
Instruction: Motorists should not attempt to drive around barricades or drive cars through flooded areas. Caution is urged when walking near riverbanks. Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Detailed river forecasts and additional information can be found at www.weather.gov/iwx under Rivers and Lakes. The next statement will be issued Tuesday morning at 600 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": "Update",
  "segments": {
    "attention": {
      "duration_seconds": 8.0,
      "size_bytes": 256044
    },
    "buffer": {
      "duration_seconds": 3.0,
      "size_bytes": 96044
    },
    "composite": {
      "duration_seconds": 163.1935,
      "size_bytes": 5222236
    },
    "eom": {
      "duration_seconds": 4.05975,
      "size_bytes": 129956
    },
    "same": {
      "duration_seconds": 5.764687,
      "size_bytes": 184514
    },
    "tts": {
      "duration_seconds": 142.369063,
      "size_bytes": 4555854
    }
  },
  "severity": "Severe",
  "status": "Actual"
}

Transmission Info

Message ID: #209
Created: 2026-04-20 11:52 EDT
Total Duration: 163.19 s
Total Size: 5099.8 KB
Audio File: urn_oid_2.49.0.1.840.0.efeef0bd50eaff07529ea07083fa96efd6e29b9f.003.1_20260420155158.wav
Summary File: urn_oid_2.49.0.1.840.0.efeef0bd50eaff07529ea07083fa96efd6e29b9f.003.1_20260420155158.txt

Stored Audio Files

Composite 5099.8 KB
SAME Header 180.2 KB
Attention Tone 250.0 KB
Voice Narration 4449.1 KB
EOM 126.9 KB
Silence Buffer 93.8 KB

Source Alert

Flood Warning

urn:oid:2.49.0.1.840.0.efeef0bd50eaff07529ea07083fa96efd6e29b9f.003.1

Flood Warning issued April 20 at 11:49AM EDT until April 23 at 2:00PM EDT by NWS Northern Indiana

Expires 2026-04-21 06:00 EDT