Show may use radio to pilot ships plan to guide vessels through the golden gate by wireless CONFIDENT OF ITS SUCCESS navy department barki working 0 on D double ble Tra cit syam hl i expel q eB 6 to become reality in a few years year washington A double track flock rall rond gulding guiding ships from til parts of the world lit in and out of son hun francisco hay flay through tile golden gate cate as safely in fog as in clear weather that Is the incredulous task upon chich alch the navy department Is no now working it will hlll be a reality within 1 thin it a few years tears or if congress be I 1 lenient en I 1 1 I tiby b next january 1 commander 11 W mccormick pit pa tile rifle coast radio material officer at MI arc ie island lias has asked nn an for the laying of radio piloting calles from froin still sail Francis cos waterfront a di digance tance of 0 seven sern or cf eight miles out through the gulden golden 0 bite 1 I te unless the appropriation of the wireless section of the bureau of steam engineering Is trimmed too severely at washington the lie funds will become juli 1 tile lie necessary supplies will all ile be requisitioned ly 1 i and the asels calling callans at san all francisco Imn cisco will he be electrically gill guided oled into tilt the before next january confident of success I 1 the use uhe of radio pilot cables Is still in ili tin flit experimental stage singe commander sald but paval ninal officers are of its suc success cers only one experiment peri ment lias been heretofore ton coil ducted lit in the lie united states and that lit fit new nc york operated oin until the cables were cie cut ut by dragging dinka lne algell ors tho the equipment for tile the track tink eon onis Its ts primarily of two lien 11 alv insulated cables cable costing approximately lla tely it a station tiou ami mi luibli alio port tanil larboard side nf r i 1 ii aiu 00 of ill sr I 1 cables on iho buhi hand side ide of tina cli jannol 1 lan nol oil will ali h OUT O 0 UT U T lit all af ail 0 aliu 1 flay night find and f tin he othir 1111 I 1 alic it ifft hand idu of tile cl ati iliin iii in 0 outbound lith olind vi nill IN I N an ali ind c key s estem will perform this wilh V it li tile ilie did or nf the recently celab radio compass com piss stations or hy by tj t j ta taci uc of i 11 i agat 1 ships will mill lie he mile made to pass over oer it the desired cable when 11 the 1 l 1 sound 0 o u 1 I 1 waves of the coll S I 1 L 1 1 1 1 ll 11 I 1 1 I 1 intensity on oil both the port and flit starboard evl the ter it ill 11 I 1 tint that it in 1 Is fali ertly tl nho alt tit pilot cable by I 1 i holding lit ills NL amsil vi so that hat these wa uis v remain equa kiril 1 li it n brindz ship into dalbor rit it i dri J rog fo us as us its in ili clear cathor M va itan thor r advantages of service tho alln tise ul of this iel niec III MC the 1 ans i s lin hell lually m nii aalt kiil liil i lie 0 anit I 1 lit t wil s i walting tile the III lilting tin it f flit lie fog barik to conn coine into tl ix III coillie kiil I 1 r tild said the of installations instill tin tile of 1 i 1111 voul hr be s gilt in compari on mth ath flit s to t lie bu gained t lucil ill I 1 1 nil ill th tairi il lier ic r will havi pilot cobai i and till nil hips hlll ili ile kilpin equi ho I 1 i azill alii s nf if ill ahr sellice all sel Nice coni lit ander 11 Co illicit declaron arod k s n rr r sin lit francisco it will kill III 1 it 11 bialt r or r only kiil a few ff ais until file lip rable it nn r III PM en n if the apro rl t idia Is T TP tills thio year in n III 1 taw navy ani assi vc 4 Is alich will all of pour couri r P lie equips ol il to n follow the I 1 I 1 that til it practically ill all lillis hips aai I 1 regularly tit lit tills port boit will in ill stall tile oils colls coina r i men lr ani as it 11 likelihood that lint tile the nisi flit atlon kulil lp be s lit for fir tile li linying of only nil gnp cable tit in tills ano ast lie in aid a anul Nl lill like S F I 1 would be 11 given till will holti binl annl diina vals would follow tin tilt allic callip S sun all francisco bulletin |