Heinl radio business letter (July-Dec 1930)

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Also, KGPB, City of Minneapolis, Police Dept. , modifica¬ tion of C. P. to extend completion date to 12/30/30; WJM, Press Wireless, Inc. , Washington, D. C. , C. P. extending completion date to 12/30/30; WSF, Mackay Radio & Telegraph Co., Inc., New York City, C. P. 143, 131 kc. , 1 KW; KZJ. Boeing Air Transport, Inc., Seattle, Wash., assignment of C. P. to Aeronautical Radio, Inc. ; Radiomarine Corp. of America. :KPH, Bolinas, Cal. , modifica¬ tion of license to change power from 100 to 5000 watts (it appears that due to some misunderstanding in 1927, the transmitter which was licensed to use 5 KW was erroneously licensed for 100 watts in later application); WCC. Marion, Mass., 2 C. P. ‘ s for Coastal service covering additional transmitter 5525, 11050, 16575 (channel 16580), 22100, 6455, 6470, 8430, 12640, 12580, 16700 kc. , 350 watts; KSE, Torrance, Cal. , C. P. to install 1 KW tube transmitter 408 and d00 kc. , 1 KW power; KGJX, City of Pasadena, Pasadena, Cal. , 0. P. to install Western Electric Radiotelephone transmitter in view of apparatus authorized in oridinal C. P. 1712 kc. , 50 watts power. Also, WSL, Mackay Radio and Telegraph Co., Savville, N. Y. , modification of license to use additional frequencies 11380 kc. , for general public coastal service; RCA Communications. Inc. : Portable in vicinity of Riverhead, N. Y. , C. P. 1604, 2398, 3256, 4795, 6425, 8650, 12850, 17300, 34600, 51900, 60,000, 400,000 kc., 15 watts, unlimited time; Also, at Bound Brook, N. J. , renewal of license, 6100, 9570, 11720, 15130, 17780, 21500 kc. , 20 KW; Bell Telephone Laboratories. Inc. . Ocean Township, N. J. , renewal of license 1604, 2398, 3256, 4795, 6425, 8650, 12850, 17300, 27510, 31650, 36600, 4116, 8630, 6755, 9170, 9750, 9870, 10550, 13390, 14470, 14590, 16270, 18340, 19820, 19220, 21060, 21420 kc. , 5 KW; Same Co., New York City, renewal of license 560, 710, 860, 1000, 1220, 1490 kc. , 5 KW; Same Co. , Whippany, N. J. , Same as above, frequencies 194 to 6000 kc. , 60 KW; KUP, Examiner Printing Co. , San Francisco, Cal. , renewal of license 5585, 6530, 8230, 11170, 16460 kc. , 500 watts. Also, Jenkins Laboratories, between Silver Spring and Wheaton, Md. , renewal of license 2050, and' 2900 kc. , 5 KW; WNN, Tropical Radio Telegraph Co. , Mobil ef Ala,sf renewal of license 143, 500, 5525, 11050, 16575, 22100, 147, 442, 4148, 13180, 11290, 22580 kc. , 750 and 200 watts; Edmund T. Flewelling. Daytonr Ohio, renewal of license 8650 kc. , 50 watts: American Telephone and Telegraph Co. , Bradley, Maine, modification of C. P. extending completion date to August 1, 1930; For New Stations: Aeronautical Radio. Inc. . San Diego, Cal., C. Pp 5660 kc. , day 3172 kc. , 400 watts; Alaska Washington Airways. Inc. . Seattle, Wash., C. P. 3106 kc. , night 5510 kc* day, 15 watts; Chas. A. Moore. Kenai, Alaska, C. P. 425, 500 kc., 50 watts. Also, For New Stations: Metropolitan Police Dept. , #10 Precinct, Washington, D. C. , C. P. 2410 kc. , 300 watts; New York Airways, Inc. . license for airplane 333, 414, 500, 2662, 3070, 3106, 5690, 8015 kc, , 12 watts; Humble Oil and Refining Co. . Portable in U. S. , C. P, 1604, 2398 and 3256 kc. , 5 w. daylight hours only; Fire Dept, of City of N. Y. , Brooklyn, N. Y. , C. P. to install 125 watt transmitter on 1596 kc. for emergency fire service -11