The following low-power television stations broadcast on digital or analog channel 48 in the United States:
* K48ED in Fillmore, etc., Utah
* in Florence, Oregon
* K48GO-D in Cave Junction, Oregon
* K48GV-D in Laketown, etc., Utah
* K48GX in Tucson, Arizona
* K48IJ-D in Preston, Idaho
* K48JH-D in Capulin, etc., New Mexico
* in Geneva, Minnesota
* K48KK-D in Orangeville, Utah
* K48LA-D in South Lake Tahoe, California
* K48LM in Carlin, Nevada
* K48LO-D in Woody Creek, Colorado
* in Redstone, Colorado
* in Ely & McGill, Nevada
* in Beaumont, Texas
* in Gainesville, Texas
* K48OQ-D in Lowry, South Dakota
* KDAS-LP in Clarks Crossing, California
* KDPH-LP in Phoenix, Arizona
* KHVM-LD in Minneapolis, Minnesota, to move to channel 18
* KOCY-LP in Oklahoma City, Oklah

The Sikh Empire (Persian: سرکارِ خالصہ‎, romanized: Sarkār-ē-Khālsā, lit. Government of the Khalsa; Punjabi: ਸਿੱਖ ਖ਼ਾਲਸਾ ਰਾਜ (Gurmukhi), سکھ خالصا راج (Shahmukhi), romanized: Sikkh Khālsā Rāj, lit. Sikh Khalsa rule "Punjab Empire") was a state originating in the Indian subcontinent, formed under the leadership of Maharaja Ranjit Singh, who established an empire based in the Punjab. The empire existed from 1799, when Maharaja Ranjit Singh captured Lahore, to 1849, when it was defeated and conquered in the First and Second Anglo-Sikh War. It was forged on the foundations of the Khalsa from a collection of autonomous Sikh misls. At its peak in the 19th century, the Empire extended from the Khyber Pass in the west to western Tibet in the east, and from Mithankot in the south to Kashmir in the north. Religiously diverse, with an estimated population of 3.5 million in 1831 (making it the 19th most populous country at the time), it was the last major region of the Indian subcontinent to be annexed by the British Empire. The foundations of the Sikh Empire can be traced to as early as 1707, the year of Aurangzeb's death and the start of the downfall of the Mughal Empire. With the Mughals significantly weakened, the Sikh army, known as the Dal Khalsa, a rearrangement of the Khalsa inaugurated by Guru Gobind Singh, led expeditions against them and the Afghans in the west. This led to a growth of the army which split into different confederacies or semi-independent misls. Each of these component armies controlled different areas and cities. However, in the period from 1762 to 1799, Sikh commanders of the misls appeared to be coming into their own as independent warlords. The formation of the empire began with the capture of Lahore, by Maharaja Ranjit Singh, from its Afghan ruler, Zaman Shah Durrani, and the subsequent and progressive expulsion of Afghans from the Punjab, by defeating them in the Afghan-Sikh Wars, and the unification of the separate Sikh misls. Ranjit Singh was proclaimed as Maharaja of the Punjab on 12 April 1801 (to coincide with Vaisakhi), creating a unified political state. Sahib Singh Bedi, a descendant of Guru Nanak, conducted the coronation. Ranjit Singh rose to power in a very short period, from a leader of a single misl to finally becoming the Maharaja of Punjab. He began to modernise his army, using the latest training as well as weapons and artillery. After the death of Maharaja Ranjit Singh, the empire was weakened by internal divisions and political mismanagement. Finally, by 1849 the state was dissolved after the defeat in the Anglo-Sikh wars. The Sikh Empire was divided into four provinces: Lahore, in Punjab, which became the Sikh capital, Multan, also in Punjab, Peshawar and Kashmir from 1799 to 1849.

The following low-power television stations broadcast on digital or analog channel 48 in the United States:
* K48ED in Fillmore, etc., Utah
* in Florence, Oregon
* K48GO-D in Cave Junction, Oregon
* K48GV-D in Laketown, etc., Utah
* K48GX in Tucson, Arizona
* K48IJ-D in Preston, Idaho
* K48JH-D in Capulin, etc., New Mexico
* in Geneva, Minnesota
* K48KK-D in Orangeville, Utah
* K48LA-D in South Lake Tahoe, California
* K48LM in Carlin, Nevada
* K48LO-D in Woody Creek, Colorado
* in Redstone, Colorado
* in Ely & McGill, Nevada
* in Beaumont, Texas
* in Gainesville, Texas
* K48OQ-D in Lowry, South Dakota
* KDAS-LP in Clarks Crossing, California
* KDPH-LP in Phoenix, Arizona
* KHVM-LD in Minneapolis, Minnesota, to move to channel 18
* KOCY-LP in Oklahoma City, Oklahoma
* KOHA-LD in Omaha, Nebraska
* in Rolla, Missouri
* KTFA-LP in Albuquerque, New Mexico
* KTFV-CD in McAllen, Texas
* KTVU in San Jose, California
* KUAN-LP in Poway, etc., California
* KUOC-LD in Enid, Oklahoma
* in Victoria, Texas
* W30CV-D in Hilton Head Island, South Carolina
* W48AV in Detroit, Michigan
* W48CL in Grand Rapids, Michigan
* in Atlantic City, New Jersey, to move to channel 24
* W48DT-D in Guayanilla, Puerto Rico
* in Albany, Georgia
* W48DW-D in Baton Rouge, Louisiana
* WAZW-LP in Winchester, Virginia
* WBND-LD in Chicago, Illinois
* WSSF-LP in Fayette, Alabama The following television stations, which are no longer licensed, formerly broadcast on digital or analog channel 48 in the United States:
* K48AE in Woodland & Kamas, Utah
* K48BL in Terrebonne-Bend, etc., Oregon
* K48EH in Tucumcari, New Mexico
* in Fairbanks, Alaska
* in Ames, Iowa
* K48GI-D in Flagstaff, Arizona
* K48GY in Carrizozo, etc., New Mexico
* K48HU in Wichita Falls, Texas
* K48IQ in Billings, Montana
* in Chico, California
* in Kingsville-Alice, Texas
* K48MH-D in Roswell, New Mexico
* KDMK-LD in Lafayette, Louisiana
* KLBB-LP in Lubbock, Texas
* KNCV-LP in Carson City, etc., Nevada
* KOAZ-LP in O'Neill, Nebraska
* KTDO-LP in El Paso, Texas
* in Auburn, New York
* in Sarasota, Florida
* WSVL-LP in Keysville, Virginia