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HD Radio

Your HD channels, watched.

BNM watches the HD importer the way it watches your transmitter — and calls you the moment an HD channel goes quiet.

  • Every HD channel. Silence on HD1 through HD4, left and right.
  • Sync and alignment. The importer in sync, FM and HD in time.
  • Program data. Title and artist delivered, through any firewall.
Open the live demoRequest a demo

Illustration: an HD multicast channel goes silent on the importer and BNM emails and texts; then the importer loses sync and BNM calls the on-call list until someone acknowledges.

Inside the device page

The HD importer, the way BNM shows it.

This is the real device page, with recorded telemetry behind it: the importer’s status, FM-to-HD time alignment, every HD channel’s audio and the program data going out. Click a reading or a channel to graph it, pick a range, and open an alert’s repeat count to see every time it fired.

Broadcast Network Monitor · Device pageDemo data
Devices›

WPKR HD Importer

// GATESAIR FMXIPoll NowEditMaintenance Expand Close
Current Status
OKGatesAir FMXi-4g Importer/Exporter
Last polled: 2026-10-04 13:01
IP: 10.20.14.95:161
Ping: 0ms
Station: WPKR 97.5HD IMPORTER
Device Info
TypeGatesAir FMXi-4g Importer/ExporterIP10.20.14.95LocationNorth Ridge TX SiteSNMP Port161Poll Interval5 minutes (default)Alert Reminder15 minSerialWPKRLogin URLhttp://10.20.14.95
Importer Status
CONNECTED
Connect
SYNCHRONIZED
Sync
STARTED
Run
OK
FM alarm
OK
HD alarm
LICENSE_VALID
License
RUNNING
Xperi core
DTAC — FM/HD Audio Alignment
IN TIME ALIGNMENTDTAC is running and the FM/HD diversity-delay correction is within limits.
RUNMode
HIGHConfidence
2Last Hi-Conf Corr
MISALIGNEDPolarity
CORRELATINGCal Mode
0Drift Detects
218220/672041Success/Attempts
Audio Levels — click a row to show its history
DTAC Correction (samples)Corrections / HourFM−HD Level (dB)FM−HD Level — Average (dB)HD1 Audio (dBFS) — L solid, R dashedHD2 Audio (dBFS) — L solid, R dashedHD3 Audio (dBFS) — L solid, R dashedHD4 Audio (dBFS) — L solid, R dashed12 data points · last 1H71 data points · last 6H285 data points · last 24H● low confidenceLive
-7,750-7,500-7,250-7,000-6,750-6,500-6,25012:0612:2112:3612:4613:01
Min
-6,949smp
Avg
-6,949smp
Max
-6,949smp
Last
-6,949smp
00.20.40.60.8112:0612:2112:3612:4613:01
Min
0
Avg
0
Max
0
Last
0
00.20.50.811.21.512:0612:2112:3612:4613:01
Min
0.4dB
Avg
1.0dB
Max
1.3dB
Last
0.8dB
00.20.50.811.21.512:0612:2112:3612:4613:01
Min
0.7dB
Avg
1.0dB
Max
1.5dB
Last
0.8dB
-60-50-40-30-20-10012:0612:2112:3612:4613:01
L avg
0dB
R avg
0dB
L last
0dB
R last
0dB
-60-50-40-30-20-10012:0612:2112:3612:4613:01
L avg
-1.2dB
R avg
-1.2dB
L last
-1dB
R last
-1dB
-60-50-40-30-20-10012:0612:2112:3612:4613:01
L avg
-1dB
R avg
-1dB
L last
-1dB
R last
-1dB
-60-50-40-30-20-10012:0612:2112:3612:4613:01
L avg
-3.2dB
R avg
-8dB
L last
-4dB
R last
-8dB
-7,750-7,500-7,250-7,000-6,750-6,500-6,25007:0808:3910:0511:3113:01
Min
-6,949smp
Avg
-6,949smp
Max
-6,949smp
Last
-6,949smp
00.20.40.60.8107:0808:3910:0511:3113:01
Min
0
Avg
0
Max
0
Last
0
00.20.50.811.21.51.807:0808:3910:0511:3113:01
Min
0.4dB
Avg
0.9dB
Max
1.7dB
Last
0.8dB
00.20.50.811.21.507:0808:3910:0511:3113:01
Min
0.5dB
Avg
1.0dB
Max
1.5dB
Last
0.8dB
-60-50-40-30-20-10007:0808:3910:0511:3113:01
L avg
0dB
R avg
0dB
L last
0dB
R last
0dB
-60-50-40-30-20-10007:0808:3910:0511:3113:01
L avg
-4.5dB
R avg
-4.5dB
L last
-1dB
R last
-1dB
-60-50-40-30-20-10007:0808:3910:0511:3113:01
L avg
-2.1dB
R avg
-2.1dB
L last
-1dB
R last
-1dB
-60-50-40-30-20-10007:0808:3910:0511:3113:01
L avg
-3.2dB
R avg
-8.0dB
L last
-4dB
R last
-8dB
-7,750-7,500-7,250-7,000-6,750-6,500-6,25013:0919:0701:0507:0313:01
Min
-6,949smp
Avg
-6,949smp
Max
-6,949smp
Last
-6,949smp
00.20.40.60.8113:0919:0701:0507:0313:01
Min
0
Avg
0
Max
0
Last
0
00.20.50.811.21.51.813:0919:0701:0507:0313:01
Min
0.1dB
Avg
0.9dB
Max
1.7dB
Last
0.8dB
00.20.50.811.21.51.813:0919:0701:0507:0313:01
Min
0.4dB
Avg
0.9dB
Max
1.7dB
Last
0.8dB
-60-50-40-30-20-10013:0919:0701:0507:0313:01
L avg
-0.1dB
R avg
-0.1dB
L last
0dB
R last
0dB
-60-50-40-30-20-10013:0919:0701:0507:0313:01
L avg
-2.8dB
R avg
-2.8dB
L last
-1dB
R last
-1dB
-60-50-40-30-20-10013:0919:0701:0507:0313:01
L avg
-1.5dB
R avg
-1.5dB
L last
-1dB
R last
-1dB
-60-50-40-30-20-10013:0919:0701:0507:0313:01
L avg
-3.4dB
R avg
-8.2dB
L last
-4dB
R last
-8dB
Click any metric tile or HD program above to graph its trend over the selected range.
RDS History
TimeProgramTitleArtist
13:01HD4Midnight HighwayThe Velvet Arcade
13:01HD1Static on the WireThe Hollow Signal
12:56HD1Glass HighwayBurnt Copper
12:51HD4Paper Moon RadioLinda Carroway
12:51HD1Last Exit LightsMercury Drift
12:46HD4Dancing on the OverpassSilver Coast
12:46HD1Lunch specials all week!Hometown Pizza Co.
12:41HD4Heartbeat AvenueJohnny Merritt
12:41HD1Concrete SaintsIronwood
12:36HD4Sunset TelephoneThe Daydreamers
12:36HD1North Ridge's Rock StationWPKR 97.5
12:31HD4Somewhere in JulyDiane Rowe
12:31HD1Red Line FeverThe Junction Kings
12:26HD4Golden Hour LoveThe Starlite Five
12:26HD1Bulletproof SummerFault Lines
12:21HD4City of RainMarcus Bell
12:21HD1Neon UndertowBlack Lantern
12:16HD1Turn It LoudThe Overdrives
12:11HD4Total hits, all dayWPKR HD4
12:11HD1Rent local, rent today!Riverbend Motors
12:06HD4Midnight HighwayThe Velvet Arcade
12:06HD3Classic CountryHeard on HD3
12:06HD2North Ridge SportsThe Game on HD2
12:06HD1Long Way DownStone Harbor
History
12 data points · last 1H71 data points · last 6H285 data points · last 24H
Ping (ms)
00.511.5212:0612:2112:3612:4613:01
Min
0ms
Avg
0.1ms
Max
1ms
Last
0ms
00.511.5207:0808:3910:0511:3113:01
Min
0ms
Avg
0.1ms
Max
2ms
Last
0ms
00.511.522.5313:0919:0701:0507:0313:01
Min
0ms
Avg
0.2ms
Max
3ms
Last
0ms
AlertsALL CLEARlast 36 events · 12 groups · newest first
2026-10-01 03:07Audio silence on WPKR HD Importer HD3: L=-60dB R=-60dBback to 2026-09-29lasted 15m
2026-10-01 03:07→2026-10-01 03:2215mvalue -60
2026-09-29 17:09→2026-09-29 17:3020mvalue -60
2026-09-26 04:30DTAC not in RUN mode on WPKR HD Importer: HOLDback to 2026-05-18lasted 5m
2026-09-26 04:30→2026-09-26 04:355m
2026-09-23 12:49→2026-09-23 12:545m
2026-08-22 04:31→2026-08-22 04:365m
2026-08-07 23:27→2026-08-07 23:5730m
2026-08-07 18:55→2026-08-07 22:373.7h
2026-08-07 10:45→2026-08-07 10:505m
2026-08-05 07:03→2026-08-05 07:085m
2026-08-03 04:29→2026-08-03 04:345m
2026-08-03 03:33→2026-08-03 03:385m
2026-08-01 06:42→2026-08-01 14:277.8h
2026-07-24 20:12→2026-07-24 20:175m
2026-06-09 14:16→2026-06-09 14:215m
2026-06-01 08:45→2026-06-01 10:0781m
2026-05-18 18:33→2026-05-18 18:4310m
2026-09-25 13:02DTAC corrections per hour on WPKR HD Importer: the unit's own "Corrections per hour" warning is ACTIVE (currently 1/hr, unit threshold 2/hr). This is a correction-RATE warning, not a loss of alignment — the unit latches it until it is cleared from the FMXi's Event Log.back to 2026-08-04lasted 65m
2026-09-25 13:02→2026-09-25 14:0765mvalue 1
2026-08-04 00:58→2026-08-07 17:143.7dvalue 1
2026-09-12 21:08Not being monitored: Site Agent 'North Ridge TX Site' has been silent for 15 minutes, so WPKR HD Importer has not been polled. Last reading 2026-09-12 20:49:37 UTC (18 min old) — treat what is on screen for this device as out of date.lasted 37m
2026-09-01 23:31Audio silence on WPKR HD Importer HD4: L=-60dB R=-60dBlasted 10m
2026-08-22 18:20Not being monitored: Site Agent 'North Ridge TX Site' has been silent for 15 minutes, so WPKR HD Importer has not been polled. Last reading 2026-08-22 18:03:10 UTC (17 min old) — treat what is on screen for this device as out of date.lasted 31m
2026-08-14 16:22Audio silence on WPKR HD Importer HD1: L=-60dB R=-60dBback to 2026-07-31lasted 20m
2026-08-14 16:22→2026-08-14 16:4220mvalue -60
2026-08-07 22:26→2026-08-07 22:315mvalue -60
2026-08-01 06:42→2026-08-01 06:475mvalue -60
2026-07-31 06:21→2026-07-31 06:265mvalue -60
2026-08-05 17:08Audio silence on WPKR HD Importer HD2: L=-60dB R=-60dBback to 2026-05-28lasted 5m
2026-08-05 17:08→2026-08-05 17:135mvalue -60
2026-08-02 22:10→2026-08-02 22:3525mvalue -60
2026-07-14 20:09→2026-07-14 21:461.6hvalue -60
2026-05-28 16:11→2026-05-28 16:165mvalue -60
2026-08-04 00:19FM/HD time alignment lost on WPKR HD Importer: FMXi correction alarm activeback to 2026-06-01lasted 39m
2026-08-04 00:19→2026-08-04 00:5839mvalue 8
2026-08-01 14:32→2026-08-03 23:182.4dvalue 8
2026-06-09 14:26→2026-06-09 15:2660mvalue 61
2026-06-01 08:40→2026-06-01 09:3656mvalue 8
2026-08-04 00:19Xperi license not valid on WPKR HD Importer: LICENSE_EXPIRED — the importer keeps running, but licensed features may not survive the next reboot or firmware update. Contact GatesAir for a re-key.lasted 32h
2026-08-03 23:18Xperi license EXPIRED on WPKR HD Importer — importer keeps running but licensed features may not survive the next reboot or firmware update. Contact GatesAir for a re-key.lasted 20m
2026-07-20 10:04Audio silence on WPKR HD Importer HD4: L=-56dB R=-60dBlasted 5m

Recorded from a live HD importer: 285 polls over 24 hours. Station, IP, site and program names replaced with a demo tenant. Not a live feed.

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