Tirohia te wāhanga i raro nei, kātahi ka whakautu i te pātai i muri mai i te reo kotahi me te wāhanga:  Passage: Mo nga tau maha, i tino kitea a NBC ki a David Sarnoff, i whakamahia hei waka hei hoko i nga hiko hiko. I mau a RCA me Sarnoff i te maaramatanga ma te whakauru i te pouaka whakaata hiko katoa ki te iwi i te 1939 <unk> 40 New York World's Fair, i te wa ano ka tiimata te raupapa auau o nga kaupapa i runga i te teihana pouaka whakaata NBC-RCA i New York City. I puta a Perehitini Franklin D. Roosevelt ki te whakaaturanga i mua i te kaamera NBC, ka noho ko ia te perehitini tuatahi o te US i puta i runga pouaka whakaata i te Paenga-whawha 30, 1939 (he whakaahua pono, he whakaahua-kore o te pouaka whakaata a FDR kei te Whare Pukapuka a David Sarnoff). I tukuna te whakaaturanga e te teihana pouaka whakaata o NBC o New York W2XBS Channel 1 (i muri mai ko WNBC-TV; inaianei ko WNBC, te hongere 4) a ka kitea e te 1,000 kaitirotiro i roto i te rohe taupoki o te teihana tata ki te 40 maero (64 km) mai i tana kaiwhakaputa i te Empire State Building.  Pātai: No hea te WNBC o New York i tuku ai i ngā whakaaturanga?
Ko te Empire State Building