Huntshaw Cross transmitting station

Columns: Frequency | UHF | kW | Operator | System
729.833 MHz | 53- | 4 | Arqiva ( Mux C ) | DVB-T | 743.25 MHz | 55 | 100 | BBC One | DVB-T | 761.833 MHz | 57- | 4 | Arqiva ( Mux D ) | DVB-T | 769.833 MHz | 58- | 4 | Digital 3 & 4 ( Mux 2 ) | DVB-T | 775.25 MHz | 59 | 100 | ITV1 | DVB-T | 793.833 MHz | 61- | 4 | SDN ( Mux A ) | DVB-T | 801.833 MHz | 62- | 20 | BBC A | DVB-T | 817.833 MHz | 64- | 4 | BBC ( Mux B ) | DVB-T | 823.25 MHz | 65 | 100 | Channel 4 | DVB-T | 839.25 MHz | 67 | 2 | Channel 5 | DVB-T

Example questions:
What is the start date of the Huntshaw Cross transmitting television station channel by frequency that has a 55 UHF ? | What is the UHF of the Huntshaw Cross transmitting station channel by frequency that was obtained by Viacom in 1 May 2014 ? | What is the kW of the largest and most favored commercial Huntshaw Cross transmitting station television channel by frequency in the United Kingdom ? | What is the kW of the Huntshaw Cross transmitting station company by frequency that is entirely possessed by ITV plc ?

Answers:
2 November 1936 | 67 | 100 | 4