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Wednesday, October 13 2021

Arizona TV Station Update - September 2021

As always, questions, additions, comments and corrections welcome.

New Licenses

  • KPCE-LD 29.x Tucson (Word of God Fellowship Inc.) has requested a license to cover its flash cut to digital. Technical specifications: Ch 29; TL 32° 15' 56" N, 111° 7' 0" W (Tucson Mtns.); ERP 15 kW DA CP; HAAT 611 m (2004 ft).
  • KVCW 33.x (29) Las Vegas NV (KUPN Licensee LLC) requested and has been granted a license to cover its conversion to a Distributed Transmission System (DTS). Transmission site 1 is the original transmission site; transmission site 2 provides fill-in coverage in areas blocked by the high-rise hotels on the Las Vegas Strip.
    • Technical specifications: Ch 29
      • Site 1: TL 36° 0' 27" N, 115° 0' 27" W (Black Mtn.); ERP 1000 kW DA HP 0.8° EBT; HAAT 383 m (1256 ft)
      • Site 2: TL 36° 7' 45" N, 115° 11' 28" W (KTNV studios); ERP 11.22 kW DA EP 5.5° EBT; HAAT 43 m (141 ft).

Continue reading...

Thursday, September 2 2021

Arizona TV Station Update - August 2021

As always, questions, additions, comments and corrections welcome.

New Licenses

  • KGRY-LD 29.x (28) Gila River Indian Community (Gila River Telecommunications Inc.) requested and has been granted a license to cover its original construction permit. Although the station's stated intent was to operate in NextGen format, KGRY is operating as an ATSC 1.0 station. Technical specifications: Ch 28; TL 33° 19' 57" N, 112° 3' 57" W (South Mtn.); ERP 15 kW (DA CP 1.2° EBT); HAAT 475 m (1558 ft).
  • KKAX-LD 36.x Hilltop (Tri-State Broadcasting LLC) has requested a license to cover its flash cut to digital. The station serves Kingman and surrounding area. Technical specifications: Ch 36; TL 35° 4' 53" N, 113° 54' 17" W (Hualapai Peak); ERP 0.022 kW (DA HP 1.75° EBT); HAAT 1063 m (3487 ft).

Continue reading...

Monday, August 2 2021

Arizona TV Station Update - July 2021

As always, questions, additions, comments and corrections welcome.

New Licenses

  • KPNX 12.x (18) Mesa (Multimedia Holdings Corporation) requested and has been granted a license to cover its channel change from VHF 12 to UHF 18. Technical specifications: Ch 18; TL 33° 20' 0" N, 112° 3' 51" W (South Mtn.); ERP 1000 kW H / Unknown V (0.75° elec beam tilt); HAAT 535 m (1755 ft).
  • KGRX-LD 29.x (19) Gila River Indian Community (Gila River Telecommunications Inc.) has requested a license to cover its original construction permit. Technical specifications: Ch 19; TL 33° 19' 57" N, 112° 3' 57" W (South Mtn); ERP 15 kW H / 15 kW V (1.2° elec beam tilt); HAAT 475 m (1558 ft).

Continue reading...

Sunday, July 4 2021

Arizona TV Station Update - June 2021

Wishing all a happy Independence Day!!

As always, questions, additions, comments and corrections welcome.

New Licenses

  • KJPO-LD 25.x Tonopah (Iglesia Manmin Toda la Creacion USA Inc.) requested and was granted a license to cover its displacement construction permit. Technical specifications: Ch 25; TL 33° 31' 55" N, 113° 6' 32" W (Burnt Mtn.); ERP 15 H kW non-directional; HAAT 118 m.
  • K16BP-D 45.x Cottonwood (Fox Television Stations LLC) requested and was granted a license to cover its construction permit, as amended, to co-locate with K36AE-D. Technical specifications: Ch 16; TL 34° 41' 13" N, 112° 7' 2" W (Mingus Mtn.); ERP 15 kW H directional (2° elec beam tilt); HAAT 777 m (2549 ft).

Continue reading...

Saturday, June 12 2021

Arizona TV Station Update - May 2021

As always, questions, additions, comments and corrections welcome.

New Licenses

  • KTVW-DT 33.x Phoenix (KTVW License Partnership GP) requested and was granted a license to cover its power increase. Technical specifications: Ch 33; TL 33° 20' 0" N, 112° 3' 49" W (South Mountain); ERP 560 kW
  • KDPH-LD 48.x (13) Phoenix (Community Television Educators Inc.) requested and was granted a license to cover its flash cut to digital on an in-core channel. Technical specifications: Ch 13; TL 33° 20' 4" N, 112° 3' 44" W (South Mtn.); ERP 3 kW H directional; HAAT 461 m (1512 ft).

Continue reading...

Thursday, May 6 2021

Arizona TV Station Update - April 2021

As always, questions, additions, comments and corrections welcome.

New Licenses

  • KEJR-LD 40.x (32) Phoenix (TV-49 Inc.) requested and has been granted a license to cover its construction permit, as amended, allowing it to move higher on its tower, to modify its broadcast pattern, and to change polarization. Technical specifications: Ch 32; TL 33° 19' 57" N, 112° 3' 59" W (South Mtn.); ERP 15 kW H / 10.5 kW V, non-directionak, 1° elec beam tilt; HAAT 483 m (1584 ft).
  • KESE-LD 35.x Yuma (NPG of Yuma-El Centro LLC) requested and has been granted a license to cover its flash cut to digital. Technical specifications: Ch 35; TL 32° 38' 31" N, 114° 33' 37" W (S Ave 4E & E County 14th St); ERP 8 kW H, directional, 0.25° elec beam tilt; HAAT 78 m (256 ft).

Continue reading...

Saturday, April 10 2021

Arizona TV Station Update - March 2021

As always, questions, additions, comments and corrections welcome.

New Licenses

  • KVVU-TV 5.x (9) Henderson NV (KVVU Broadcasting Corporation) has requested a license to cover its construction permit to increase power. Technical specifications: Ch 9; TL 36° 0' 26" N, 115° 0' 25" W (Black Mtn.); ERP 120 kW H, non-directional, 0.75° elec beam tilt; HAAT 383 m (1256 ft).

Channel Changes

  • KGRF-LD 19.x Gila River Indian Community (Gila River Telecommunications Inc.) has changed from RF channel 19 to RF channel 21. Its virtual channel is now 29.x.

Continue reading...

Saturday, April 3 2021

Second Server Move Next Week - And Details About New Host

I wanted to let everyone know that earlier today I shipped the new server off to its new home, and it is tentatively scheduled to arrive there on Wednesday. So sometime Wednesday (or later in the week), expect some down time as the server is swapped out and I do the final steps to migrate to the new server. I've done the initial setup, but will need to copy over the most recent version of the database and things like that before it can go live, and it's going to be an in-place exchange of the temporary server for the new one, so there will be down time while the database is restored onto the new server. But once RabbitEars is moved to it, we should be set for a very long time.

Next, I previously promised that I would provide more details on the RabbitEars hosting situation, and I think now is as good a time as any. Our generous host is the founder of Silica Broadband in Prospect, KY. He's a long-time member of Satellite Guys who started Silica Broadband several years ago. It is a fiber ISP in the area, but also provides web hosting out of its Kentucky facility, and he wanted to help out by providing RabbitEars with a new home. I am extremely grateful for his help, and I am especially pleased to be working with someone who understands what RabbitEars does and appreciates its value to the OTA community.

Finally, I thought everyone would like to know more about the server that RabbitEars will be using. I've built it myself from new parts, and it has an AMD Ryzen 3700X processor, 32GB ECC RAM, 2x2TB WD Red M.2 SSDs in RAID-1, and runs Ubuntu Server 20.04. To say this is an improvement over the old server would be a vast understatement. The old server had a 2009-era Xeon in it, 16GB RAM, 2x2TB hard drives in RAID-1, and ran Ubuntu 16.04. The benchmarks I found indicate the new CPU performs about 10 times better than the old one, and RAM has never been a limiting factor for RabbitEars.

Exciting times await. I'm looking forward to a faster and more reliable RabbitEars!

Saturday, March 13 2021

Arizona TV Station Update - January/February 2021

As always, questions, additions, comments and corrections welcome.

New Licenses

  • KSAZ-TV 10.x Phoenix (NW Communications of Phoenix Inc.) requested and has been granted a license to cover its construction permit to increase power on its auxiliary transmitter. Technical specifications: Ch 10; TL 33° 20' 3" N, 112° 3' 43" W (South Mtn); ERP 38.4 kW H (0.75° elec beam tilt); HAAT 500 m (1640 ft)
  • K47OC-D Searchlight NV (Digital Networks-Southwest LLC) has been granted a license to cover its displacement construction permit. Technical specifications: TL 35° 37' 41" N, 115° 16' 27" W (Beer Bottle Pass); ERP 3 kW H directional; HAAT 327 m (1073 ft).

Continue reading...

Thursday, March 4 2021

Temporary Server

If you're seeing this post, you're now on the new temporary server. Yes, another move will happen again in the coming weeks, but we're now off the old hosting.

Won't promise everything is working yet or that there won't be momentary downtime as I continue to tinker tomorrow, but the Signal Search Map should now function again, though Canadian results may be a bit less accurate than normal at the moment once you get more than a short distance away from the border, and the Live Bandscan should be working soon. If you spot any issues, please let me know.

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