{"id":1492,"date":"2025-03-21T01:25:44","date_gmt":"2025-03-20T22:25:44","guid":{"rendered":"http:\/\/www.ibrahimaybek.com\/?p=1492"},"modified":"2025-03-24T00:52:56","modified_gmt":"2025-03-23T21:52:56","slug":"usturlap-ile-kutup-bolgelerinde-ikindi-namazi-vakti-tayini-denemesi","status":"publish","type":"post","link":"https:\/\/www.ibrahimaybek.com\/index.php\/2025\/03\/21\/usturlap-ile-kutup-bolgelerinde-ikindi-namazi-vakti-tayini-denemesi\/","title":{"rendered":"Usturlap ile Kutup b\u00f6lgelerinde \u0130kindi namaz\u0131 vakti tayini denemesi"},"content":{"rendered":"\n

\u0130kindi namaz\u0131 belirlenirken iki metod baz al\u0131n\u0131r:<\/p>\n\n\n\n

Asr\u0131 Evvel:<\/strong> Bir cismin \u00f6\u011flen vakti g\u00f6lgesi \u00fczerine kendi uzunlu\u011fu kadar g\u00f6lge eklendi\u011fi zamand\u0131r.<\/p>\n\n\n\n

Asr\u0131 Sani:<\/strong> Bir cismin \u00f6\u011flen vakti g\u00f6lgesi \u00fczerine kendi uzunlu\u011funun iki misli g\u00f6lge eklendi\u011fi zamand\u0131r.<\/p>\n\n\n\n

Usturlap \u00fczerinde Konya ilinin ikindi namaz\u0131(Asr\u0131-Sani) \u00e7izgilerinin nas\u0131l bulundu\u011funa bakal\u0131m:<\/p>\n\n\n\n

\"\"<\/a><\/figure>\n\n\n\n
\"\"<\/a><\/figure>\n\n\n\n
\"\"<\/a><\/figure>\n\n\n\n

Asr\u0131 Evvel i\u00e7in de benzer \u00e7izimler yap\u0131l\u0131r ve a\u015fa\u011f\u0131daki tablodaki veriler elde edilir<\/p>\n\n\n\n

Konya-37,87 \u00baK<\/td>21 Haziran<\/td>21 Mart<\/td>21 Aral\u0131k<\/td><\/tr>
Asr\u0131 Sani<\/td>23,89 \u00ba<\/td>19,80 \u00ba<\/td>14,65 \u00ba<\/td><\/tr>
Asr\u0131 Evvel<\/td>38,50 \u00ba<\/td>29,36 \u00ba<\/td>19,48 \u00ba<\/td><\/tr>
 <\/td> <\/td> <\/td> <\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Elde edilen bu verilen usturlap \u00fczerine i\u015flenecek olursa:<\/p>\n\n\n\n

\"\"<\/a><\/figure>\n\n\n\n

S\u00f6z konusu ikindi namaz\u0131 e\u011frileri \u00e7izilirken izlenen us\u00fcl 21 Haziran, 21 Mart ve 21 Aral\u0131k tarihlerinin saatlerinin tespiti ile bu \u00fc\u00e7 noktada bulunan g\u00fcne\u015f iz d\u00fc\u015f\u00fcmleri \u00fczerinden bir e\u011fri ge\u00e7irilmesidir. G\u00fcne\u015f y\u0131l boyunca yaln\u0131zca bu yaylar aras\u0131nda git gel hareketi izledi\u011fi i\u00e7in y\u0131l boyunca t\u00fcm tarihler i\u00e7in ikindi namaz\u0131n\u0131n saati bu e\u011friler yolu ile tespit edilmi\u015f olur. G\u00fcne\u015f ne zaman bu e\u011friler \u00fczerine denk gelirse ikindi namaz\u0131 s\u00fcresini(temkinler hari\u00e7) kabaca geometrik anlamda tespit etmi\u015f oluruz.<\/p>\n\n\n\n

\u015eimdi 70\u00baK enleminde yer alan ve y\u0131l\u0131n belirli d\u00f6nemlerinde g\u00fcne\u015fin ufkun alt\u0131nda kalarak hi\u00e7 do\u011fmad\u0131\u011f\u0131 Norve\u00e7\u2019in Tromso \u015fehrinde ayn\u0131 y\u00f6ntemi uygulamaya \u00e7al\u0131\u015fal\u0131m.<\/p>\n\n\n\n

\"\"<\/a><\/figure>\n\n\n\n
\"\"<\/a><\/figure>\n\n\n\n

Ekteki g\u00f6rsellere Konya \u00f6rne\u011finde yapt\u0131\u011f\u0131m\u0131z gibi 21 Aral\u0131k tarihini eklemeye \u00e7al\u0131\u015ft\u0131\u011f\u0131m\u0131z zaman sonu\u00e7 elde edilememektedir, \u00e7\u00fcnk\u00fc Tromso \u015fehrinde Aral\u0131k ay\u0131 boyunca g\u00fcne\u015f ufkun alt\u0131nda kald\u0131\u011f\u0131 i\u00e7in bildi\u011fimiz anlamda bir \u00f6\u011flen g\u00f6lgesi s\u00f6z konusu de\u011fildir. Bu durumun nedeni, t\u0131pk\u0131 meridyen \u00e7izgisinin ufkun alt\u0131nda kalmas\u0131 gibi ikindi namaz\u0131 \u00e7izgilerinin de ufkun alt\u0131nda kalmas\u0131d\u0131r.<\/p>\n\n\n\n

Burada g\u00fcne\u015fin ufkun alt\u0131ndan vurdu\u011fu ve hi\u00e7bir y\u00fczeye d\u00fc\u015fmeyen, semaya yans\u0131yan bir \u201cirasyonel g\u00f6lgeden\u201d bahsedilebilir. Asl\u0131nda bu problemi \u00e7\u00f6zebilmek i\u00e7in bu var olmayan irasyonel g\u00f6lgenin boyunu hesap etmemiz gerekiyor.<\/p>\n\n\n\n

Bu durumda bu \u00e7izgileri olu\u015fturabilmek i\u00e7in ba\u015fka bir y\u00f6nteme ba\u015fvuraca\u011f\u0131z. Se\u00e7ece\u011fimiz farkl\u0131 tarihlerdeki ikindi ezan\u0131 saatlerini tespit edip \u00e7izginin eksik k\u0131sm\u0131n\u0131 bu e\u011friye g\u00f6re tamamlamaya \u00e7al\u0131\u015faca\u011f\u0131z. Ara\u015ft\u0131rmaya tabanl\u0131k sa\u011flamas\u0131 i\u00e7in e\u015fit aral\u0131klarla 5 farkl\u0131 tarihi se\u00e7ilmi\u015ftir. A\u015fa\u011f\u0131daki tablodaki veriler Konya i\u00e7in \u015femalarda yap\u0131lan hesaplar\u0131n ayn\u0131s\u0131 Tromso i\u00e7in yap\u0131larak elde edilmi\u015ftir:<\/p>\n\n\n\n

Tromso 70K<\/td>21 Haz<\/td>14 May<\/td>14 Nis<\/td>21 Mar<\/td>14 \u015eub<\/td><\/tr>
Asr\u0131 Sani<\/td>18.23<\/td>17,18<\/td>14,95<\/td>12,25<\/td>4,96<\/td><\/tr>
Asr\u0131 Evvel<\/td>26,16<\/td>24,11<\/td>20,01<\/td>15,50<\/td>5,43<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\"\"<\/a><\/figure>\n\n\n\n

Tespit edilen tarihlerde g\u00fcne\u015fin g\u00f6k y\u00fcz\u00fcnde izledi\u011fi yaylar\u0131n usturlaptaki iz d\u00fc\u015f\u00fcmleri \u015fekildeki gibidir.<\/p>\n\n\n\n

\"\"<\/a><\/figure>\n\n\n\n

Tromso \u015eehrinin enlem diski \u015fekildeki gibidir. \u015eimdi yukar\u0131da tespit edilen tarihlerde g\u00fcne\u015fin Tromso \u00fczerinde izledi\u011fi yollar\u0131 i\u015faretleyelim:<\/p>\n\n\n\n

\"\"<\/a><\/figure>\n\n\n\n

Se\u00e7ilen tarihlerin tamam\u0131nda g\u00fcne\u015f yaylar\u0131n\u0131n Tromso g\u00f6k k\u00fcresi i\u00e7inden ge\u00e7iyor olmas\u0131 bize s\u00f6z konusu tarihlerin tamam\u0131nda g\u00fcne\u015fin ufk\u0131n \u00fczerine \u00e7\u0131kt\u0131\u011f\u0131n\u0131 g\u00f6stermektedir. \u015eimdi belirtilen bu tarihlerin tamam\u0131nda elde etti\u011fimiz ikindi namaz\u0131 vakitlerini i\u015faretleyerek 5 noktadan olu\u015fan e\u011friler elde edece\u011fiz:<\/p>\n\n\n\n

\"\"<\/a><\/figure>\n\n\n\n

Be\u015f noktan\u0131n birle\u015ftirilmesi ile olu\u015fturulan yaylar be\u015finci noktadan itibaren uzat\u0131ld\u0131\u011f\u0131nda asr\u0131 sani ve asr\u0131 evvel \u00e7izgilerinin Aral\u0131k ay\u0131na yakla\u015f\u0131lan tarihlerde ufuk \u00e7izgisinin alt\u0131na sarkarak oradan devam etti\u011fi g\u00f6r\u00fcl\u00fcr. Bu elde edilen yaylar kullan\u0131larak y\u0131l\u0131n 365 g\u00fcn\u00fc boyunca Tromso \u015fehrinde ikindi namaz\u0131 saatini tespit etmek m\u00fcmk\u00fcn olmaktad\u0131r.<\/p>\n\n\n\n

\u00d6ncelikle asr\u0131 evvel uygulamas\u0131n\u0131n ekvatora daha yak\u0131n \u00fclkelerde tercih edildi\u011fini bilmekteyiz. \u00c7\u00fcnk\u00fc ekvatordan uzakla\u015f\u0131ld\u0131k\u00e7a asr\u0131 evvelin dikkate al\u0131nmas\u0131 namaz vaktini daraltamaktad\u0131r. Asr\u0131 sani e\u011frisi dikkate al\u0131narak Tromso \u015fehri i\u00e7in ikindi namaz\u0131 saatlerini belirlemeye \u00e7al\u0131\u015ft\u0131\u011f\u0131m\u0131zda a\u015fa\u011f\u0131daki sonu\u00e7lar elde edilir. \u015eema belirtilen tarihlerde \u00f6\u011flen saatinden ka\u00e7 dakika sonra ikindi namaz\u0131n\u0131n vaktinin ba\u015flad\u0131\u011f\u0131n\u0131 g\u00f6sterir.<\/p>\n\n\n\n

\"\"<\/a><\/figure>\n\n\n\n

Bu \u015femada k\u0131\u015f aylar\u0131nda ikindi namaz\u0131n\u0131n \u00f6\u011flen namaz\u0131na yak\u0131n saatlerde yaz aylar\u0131nda ise alt\u0131 saati a\u015fan s\u00fcrelerde \u00f6\u011flen namaz\u0131ndan uzakla\u015ft\u0131\u011f\u0131n\u0131 g\u00f6r\u00fcyoruz. \u015eimdi ise asr\u0131 evvel s\u00fcrelerine bakal\u0131m:<\/p>\n\n\n\n

\"\"<\/a><\/figure>\n\n\n\n

Bu durumda ise k\u0131\u015f aylar\u0131nda ikindi namaz\u0131n\u0131n \u00f6\u011flen namaz\u0131na \u00e7ok fazla yakla\u015ft\u0131\u011f\u0131n\u0131 g\u00f6rmekteyiz.<\/p>\n\n\n\n

Elde edilen bu sonu\u00e7lar\u0131 saate \u00e7evirdi\u011fimizde a\u015fa\u011f\u0131daki tablo elde edilir:<\/p>\n\n\n\n

Tromso 70K-Yerel Saat<\/td>21 Haz<\/td>14 May<\/td>14 Nis<\/td>21 Mar<\/td>14 \u015eub<\/td>21 Ara<\/td><\/tr>
Asr\u0131 Sani<\/td>18:44<\/td>18:07<\/td>16:54<\/td>15:26<\/td>13:18<\/td>12:28<\/td><\/tr>
Asr\u0131 Evvel<\/td>17:09<\/td>16:44<\/td>15:48<\/td>14:35<\/td>12:55<\/td>12:11<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Bu verilen tablo Tromso\u2019nun boylam saatinin de\u011ferleridir. Tromso 19 boylam\u0131nda yer ald\u0131\u011f\u0131 i\u00e7in 4 derecelik bir fark\u0131 vard\u0131r. Bu da 16 dakikaya tekab\u00fcl eder. Yaz saati uygulamalar\u0131 ilave edilecek olursa a\u015fa\u011f\u0131daki tabloya ula\u015f\u0131l\u0131r:<\/p>\n\n\n\n

Tromso 70K Nihahi de\u011ferler<\/td>21 Haz<\/td>14 May<\/td>14 Nis<\/td>21 Mar<\/td>14 \u015eub<\/td>21 Ara<\/td><\/tr>
Asr\u0131 Sani<\/td>19:28(DST)<\/td>19:51(DST)<\/td>17:38(DST)<\/td>15:10<\/td>13:02<\/td>12:12<\/td><\/tr>
Asr\u0131 Evvel<\/td>17:53(DST)<\/td>17:28(DST)<\/td>16:32(DST)<\/td>14:19<\/td>12:49<\/td>11:55<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Sonu\u00e7<\/strong>: Kutup noktas\u0131na yakla\u015ft\u0131k\u00e7a ikindi namaz\u0131 saatlerinin yaz\u0131n ve k\u0131\u015f\u0131n \u00f6\u011flen namaz\u0131 ile aralar\u0131ndaki mesafenin a\u00e7\u0131ld\u0131\u011f\u0131 g\u00f6r\u00fcl\u00fcr. Bu enlem fark\u0131n\u0131n do\u011fal sonucudur. \u00c7\u0131plak g\u00f6zle \u00f6zellikle de g\u00f6lge boyunun tespit edilemedi\u011fi g\u00fcnlerde ikindi namaz\u0131 vaktinin tespiti i\u00e7in ikindi namaz\u0131 e\u011frisinin geometrik iz d\u00fc\u015f\u00fcm\u00fcn\u00fcn ufkun alt\u0131nda nas\u0131l devam edece\u011fi tespit edilmi\u015f ve bu tarihlerde s\u00f6z konusu i\u015fleme g\u00f6re namaz vakti tespit edilmi\u015ftir. Bu tespit \u00f6\u011flen namaz\u0131 tespitinin de ufuk alt\u0131nda yap\u0131ld\u0131\u011f\u0131 d\u00fc\u015f\u00fcn\u00fcld\u00fc\u011f\u00fcnde metodolojik olarak uygun d\u00fc\u015fmektedir.<\/p>\n\n\n\n

\u00d6neri<\/strong>: G\u00fcnl\u00fck ya\u015fam\u0131n ak\u0131\u015f\u0131 d\u00fc\u015f\u00fcn\u00fcld\u00fc\u011f\u00fcnde kutup b\u00f6lgelerinde asr\u0131 sani ile asr\u0131 evvelin ortalamas\u0131n\u0131 baz alan dengelenmi\u015f bir ikindi \u00e7izgisi \u00f6nerecek olursak \u015f\u00f6yle bir \u015fema elde ederiz:<\/p>\n\n\n\n

\"\"<\/a><\/figure>\n\n\n\n

\u00d6zetle Tromso kentinde tespiti en zor olan namaz vakitlerinden birisi olan ikindi namaz\u0131n\u0131n tespiti usturlap aletini kullarak m\u00fcmk\u00fcn olmaktad\u0131r. Tromso\u2019da ya\u015fayan ki\u015filer i\u00e7in usturlap ile hesap sonucu \u00f6nerilen ikindi namaz\u0131 vakitleri \u015fu \u015fekildedir:<\/p>\n\n\n\n

Tromso 70K Boylam saati<\/td>21 Haz<\/td>14 May<\/td>14 Nis<\/td>21 Mar<\/td>14 \u015eub<\/td>21 Ara<\/td><\/tr>
Dengelenmi\u015f<\/td>17:09<\/td>16:51<\/td>16:05<\/td>14:34<\/td>13:14<\/td>12:27<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
Tromso 70K Nihahi de\u011ferler<\/td>21 Haz<\/td>14 May<\/td>14 Nis<\/td>21 Mar<\/td>14 \u015eub<\/td>21 Ara<\/td><\/tr>
Dengelenmi\u015f<\/td>17:53(DST)<\/td>17:35(DST)<\/td>16:49(DST)<\/td>14:18<\/td>12:58<\/td>12:11<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u0130brahim Aybek- 2025- Lizbon<\/p>\n","protected":false},"excerpt":{"rendered":"

\u0130kindi namaz\u0131 belirlenirken iki metod baz al\u0131n\u0131r: Asr\u0131 Evvel: Bir cismin \u00f6\u011flen vakti g\u00f6lgesi \u00fczerine kendi uzunlu\u011fu kadar g\u00f6lge eklendi\u011fi zamand\u0131r. Asr\u0131 Sani: Bir cismin \u00f6\u011flen vakti g\u00f6lgesi \u00fczerine kendi uzunlu\u011funun iki misli g\u00f6lge eklendi\u011fi zamand\u0131r....<\/p>\n","protected":false},"author":1,"featured_media":1505,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[142],"tags":[],"class_list":["post-1492","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-usturlap"],"_links":{"self":[{"href":"https:\/\/www.ibrahimaybek.com\/index.php\/wp-json\/wp\/v2\/posts\/1492","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ibrahimaybek.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ibrahimaybek.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ibrahimaybek.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ibrahimaybek.com\/index.php\/wp-json\/wp\/v2\/comments?post=1492"}],"version-history":[{"count":3,"href":"https:\/\/www.ibrahimaybek.com\/index.php\/wp-json\/wp\/v2\/posts\/1492\/revisions"}],"predecessor-version":[{"id":1520,"href":"https:\/\/www.ibrahimaybek.com\/index.php\/wp-json\/wp\/v2\/posts\/1492\/revisions\/1520"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ibrahimaybek.com\/index.php\/wp-json\/wp\/v2\/media\/1505"}],"wp:attachment":[{"href":"https:\/\/www.ibrahimaybek.com\/index.php\/wp-json\/wp\/v2\/media?parent=1492"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ibrahimaybek.com\/index.php\/wp-json\/wp\/v2\/categories?post=1492"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ibrahimaybek.com\/index.php\/wp-json\/wp\/v2\/tags?post=1492"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}