JPH0421895U - - Google Patents

Info

Publication number
JPH0421895U
JPH0421895U JP6136790U JP6136790U JPH0421895U JP H0421895 U JPH0421895 U JP H0421895U JP 6136790 U JP6136790 U JP 6136790U JP 6136790 U JP6136790 U JP 6136790U JP H0421895 U JPH0421895 U JP H0421895U
Authority
JP
Japan
Prior art keywords
azimuth
calculation circuit
celestial body
circuit
observed celestial
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP6136790U
Other languages
English (en)
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP6136790U priority Critical patent/JPH0421895U/ja
Publication of JPH0421895U publication Critical patent/JPH0421895U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electric Clocks (AREA)
JP6136790U 1990-06-12 1990-06-12 Pending JPH0421895U (enrdf_load_html_response)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6136790U JPH0421895U (enrdf_load_html_response) 1990-06-12 1990-06-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6136790U JPH0421895U (enrdf_load_html_response) 1990-06-12 1990-06-12

Publications (1)

Publication Number Publication Date
JPH0421895U true JPH0421895U (enrdf_load_html_response) 1992-02-24

Family

ID=31589556

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6136790U Pending JPH0421895U (enrdf_load_html_response) 1990-06-12 1990-06-12

Country Status (1)

Country Link
JP (1) JPH0421895U (enrdf_load_html_response)

Similar Documents

Publication Publication Date Title
US4659231A (en) Islamic prayer calculator/clock device
US5790477A (en) Portable precision clock with additonal functions
RU2225632C2 (ru) Хронометр для определения времени восхода и захода солнца
JP2000516335A (ja) 祈祷時間及び方向を求めるシステム
EP4139751B1 (en) Electronic watch for space and/or surface exploration
JP2000512014A (ja) 付加機能を備えた携帯式精密時計
US6625085B1 (en) Universal timepiece from which latitude and longitude can be determined
JPH0421895U (enrdf_load_html_response)
US4487511A (en) Watch for the space orientation in addition to the time orientation
FR2696016A1 (fr) Montre analogique à mouvement vingt quatre heures servant à l'orientation solaire.
JPH0325759B2 (enrdf_load_html_response)
US12436505B2 (en) Electronic watch for space and/or surface exploration
JPS62186091U (enrdf_load_html_response)
JP2015072144A (ja) 生活時計
US3195243A (en) Educational device for teaching earthsun facts and for demostrating and duplicating planetary and man-made movements
JPS63132308U (enrdf_load_html_response)
JPH08335030A (ja) 太陽の経路と地方時を含む日の出日の入り位置推測器
JP2001349965A (ja) 時 計
JPS60135888A (ja) 礼拝時刻告知装置
JPH0125034B2 (enrdf_load_html_response)
CN2293849Y (zh) 一种世界钟
JPS6331387U (enrdf_load_html_response)
HK40076986A (en) Electronic watch for space and/or surface exploration
JPS61101775U (enrdf_load_html_response)
JPH0418278B2 (enrdf_load_html_response)