EAS Broadcast Record

#210 — 2026-04-21 10:11 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

121.15 s

End of Message (EOM)

4.06 s

Complete Broadcast Audio

Full sequence: SAME → Attention → Voice → EOM

142.0 s

4436.9 KB — urn_oid_2.49.0.1.840.0.ea63128b1ce109178753bdb509dcf14af871c6b4.002.1_20260421141120.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 121.15 s • 3786.1 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+0600-1111410-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 indiana. , ohio. michigan. . saint joseph river ohio near newville affecting de kalb, defiance, and allen in counties.. saint joseph river michigan at three rivers affecting elkhart,, branch and saint joseph michigan counties.. tippecanoe river near ora affecting pulaski county.. tiffin river at stryker affecting defiance, fulton ohio and, williams counties.. north branch elkhart river at cosperville affecting noble county.. 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 12.0 feet, dekalb county road 42 about 3 miles, northeast of newville floods. agricultural and low lands flood, along the saint joseph river to the cedarville reservoir., additional details. , - at nine forty am eastern daylight time tuesday the stage was 12.8 feet., - recent activity. the maximum river stage in the 24 hours, ending at nine forty am eastern daylight time tuesday was 13.4 feet., - forecast. the river is expected to fall below flood stage, early tomorrow afternoon and continue falling to 7.2 feet, sunday morning., - flood stage is 12.0 feet., - http://www.weather.gov/safety/flood. 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 no later than wednesday, afternoon.wednesday morning at ten fifteen am eastern daylight time.

Headline: Flood Warning issued April 21 at 10:10AM EDT until April 23 at 12:00PM EDT by NWS Northern Indiana
Instruction: 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 no later than Wednesday afternoon.Wednesday morning at 1015 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": 141.979187,
      "size_bytes": 4543378
    },
    "eom": {
      "duration_seconds": 4.05975,
      "size_bytes": 129956
    },
    "same": {
      "duration_seconds": 5.764687,
      "size_bytes": 184514
    },
    "tts": {
      "duration_seconds": 121.15475,
      "size_bytes": 3876996
    }
  },
  "severity": "Severe",
  "status": "Actual"
}

Transmission Info

Message ID: #210
Created: 2026-04-21 10:11 EDT
Total Duration: 141.98 s
Total Size: 4436.9 KB
Audio File: urn_oid_2.49.0.1.840.0.ea63128b1ce109178753bdb509dcf14af871c6b4.002.1_20260421141120.wav
Summary File: urn_oid_2.49.0.1.840.0.ea63128b1ce109178753bdb509dcf14af871c6b4.002.1_20260421141120.txt

Stored Audio Files

Composite 4436.9 KB
SAME Header 180.2 KB
Attention Tone 250.0 KB
Voice Narration 3786.1 KB
EOM 126.9 KB
Silence Buffer 93.8 KB

Source Alert

Flood Warning

urn:oid:2.49.0.1.840.0.ea63128b1ce109178753bdb509dcf14af871c6b4.002.1

Flood Warning issued April 21 at 10:10AM EDT until April 23 at 12:00PM EDT by NWS Northern Indiana

Expires 2026-04-22 10:15 EDT