{"id":"vidhyamitra:city-day:kozhikode:2003-07-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kozhikode/2003-07-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2003-07-18","date_display":"July 18, 2003 CE","panchanga":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2003,"month":7,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452838.770833,"kali_year":5105,"ahargana":1864373.2708,"sun":{"sidereal_longitude":90.6842,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":324.4641,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":233.7799,"elapsed_within_tithi_degrees":5.7799},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2,"moon_longitude":324.4641,"elapsed_within_degrees":4.4641},"yoga":{"number":5,"name":"Śobhana","sum_longitude":55.1483},"karana":{"half_tithi_index":38,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"sky":{"method":"Sūrya-Siddhāntic Bhāskara-II 4-step iteration with atan2-based śīghra + varying peripheries + lunar latitude","engine_version":"3.0 (Pūrṇa — complete SS implementation)","tradition_sources":"Āryabhaṭīya 499 CE → SS Ch.1-5 Burgess 1860 → Siddhānta-Śiromaṇi Bhāskara II 1150 → Tantrasaṅgraha Nīlakaṇṭha 1501","input":{"year":2003,"month":7,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452838.770833,"ahargana":1864373.2708,"kali_year":5105,"ayanamsa_lahiri":23.9025,"grahas":{"sun":{"sidereal_longitude":91.13847899999996,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"moon":{"sidereal_longitude":324.40347900000006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false,"latitude":-4.281},"mars":{"sidereal_longitude":315.26177899999993,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":104.876779,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":117.41937899999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":82.38457900000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":71.67507899999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":36.5321,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":216.5321,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false}},"panchang":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2003,"month":7,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452838.770833,"kali_year":5105,"ahargana":1864373.2708,"sun":{"sidereal_longitude":90.6842,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":324.4641,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":233.7799,"elapsed_within_tithi_degrees":5.7799},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2,"moon_longitude":324.4641,"elapsed_within_degrees":4.4641},"yoga":{"number":5,"name":"Śobhana","sum_longitude":55.1483},"karana":{"half_tithi_index":38,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.281,"elongation":126.22},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.281,"opposition_distance":53.78}},"eclipse_window_40days":[]},"city":{"slug":"kozhikode","name":"Kozhikode (Calicut), Kerala","lat":11.2588,"lon":75.7804,"tz_offset_hours":5.5,"state":"Kerala","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"kozhikode","name":"Kozhikode (Calicut), Kerala","lat":11.2588,"lon":75.7804,"tz_offset_hours":5.5,"state":"Kerala","country":"IN","tier":"tier-1"},"sunriseLocal":"06:11","sunsetLocal":"18:54","solarNoonLocal":"12:33","dayLengthHours":12.709903627730359,"dayLengthDisplay":"12 Hours 42 Mins 36 Secs","nightLengthDisplay":"11 Hours 17 Mins 24 Secs","moonriseLocal":"22:07","moonsetLocal":"10:04","rahuKala":{"name":"Rāhu Kāla","start":"10:57","end":"12:33","startHours":10.956833981875523,"endHours":12.545571935341819,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:43","end":"17:19","startHours":15.723047842274408,"endHours":17.311785795740704,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:47","end":"09:22","startHours":7.779358074942934,"endHours":9.368096028409228,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:09","end":"09:35","startHours":9.15626430128039,"endHours":9.579927755538067,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:43","end":"07:04","startHours":6.720199439298737,"endHours":7.05913020270488,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:07","end":"12:58","startHours":12.121908481084139,"endHours":12.969235389599495,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:30","end":"05:21","startHours":4.495966304445924,"endHours":5.343293212961282,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:08","end":"06:11","startHours":5.131461485832442,"endHours":6.1906201214766385,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:40","end":"15:31","startHours":14.663889206630213,"endHours":15.51121611514557,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:42","end":"19:06","startHours":18.700523749206997,"endHours":19.100523749206996,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:54","end":"19:26","startHours":18.900523749206997,"endHours":19.430103067029094,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:39","end":"20:24","startHours":18.650523749206997,"endHours":20.400523749206997,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:07","end":"00:58","startHours":24.12190848108414,"endHours":24.969235389599497,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:11","end":"07:47","startHours":6.1906201214766385,"endHours":7.779358074942934,"quality":"neutral"},{"name":"Labha","start":"07:47","end":"09:22","startHours":7.779358074942934,"endHours":9.368096028409228,"quality":"auspicious"},{"name":"Amṛta","start":"09:22","end":"10:57","startHours":9.368096028409228,"endHours":10.956833981875523,"quality":"auspicious"},{"name":"Kāla","start":"10:57","end":"12:33","startHours":10.956833981875523,"endHours":12.545571935341819,"quality":"inauspicious"},{"name":"Śubha","start":"12:33","end":"14:08","startHours":12.545571935341819,"endHours":14.134309888808112,"quality":"auspicious"},{"name":"Roga","start":"14:08","end":"15:43","startHours":14.134309888808112,"endHours":15.723047842274408,"quality":"inauspicious"},{"name":"Udveg","start":"15:43","end":"17:19","startHours":15.723047842274408,"endHours":17.311785795740704,"quality":"inauspicious"},{"name":"Chala","start":"17:19","end":"18:54","startHours":17.311785795740704,"endHours":18.900523749206997,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:54","end":"20:19","startHours":18.900523749206997,"endHours":20.3117857957407,"quality":"inauspicious"},{"name":"Udveg","start":"20:19","end":"21:43","startHours":20.3117857957407,"endHours":21.723047842274408,"quality":"inauspicious"},{"name":"Chala","start":"21:43","end":"23:08","startHours":21.723047842274408,"endHours":23.13430988880811,"quality":"neutral"},{"name":"Labha","start":"23:08","end":"00:33","startHours":23.13430988880811,"endHours":24.54557193534182,"quality":"auspicious"},{"name":"Amṛta","start":"00:33","end":"01:57","startHours":24.54557193534182,"endHours":25.956833981875523,"quality":"auspicious"},{"name":"Kāla","start":"01:57","end":"03:22","startHours":25.956833981875523,"endHours":27.368096028409227,"quality":"inauspicious"},{"name":"Śubha","start":"03:22","end":"04:47","startHours":27.368096028409227,"endHours":28.779358074942934,"quality":"auspicious"},{"name":"Roga","start":"04:47","end":"06:11","startHours":28.779358074942934,"endHours":30.190620121476638,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:11","end":"07:11","startHours":6.1906201214766385,"endHours":7.1906201214766385,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:11","end":"08:11","startHours":7.1906201214766385,"endHours":8.190620121476638,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:11","end":"09:11","startHours":8.190620121476638,"endHours":9.190620121476638,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:11","end":"10:11","startHours":9.190620121476638,"endHours":10.190620121476638,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:11","end":"11:11","startHours":10.190620121476638,"endHours":11.190620121476638,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:11","end":"12:11","startHours":11.190620121476638,"endHours":12.190620121476638,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:11","end":"13:11","startHours":12.190620121476638,"endHours":13.190620121476638,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:11","end":"14:11","startHours":13.190620121476638,"endHours":14.190620121476638,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:11","end":"15:11","startHours":14.190620121476638,"endHours":15.190620121476638,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:11","end":"16:11","startHours":15.190620121476638,"endHours":16.190620121476638,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:11","end":"17:11","startHours":16.190620121476638,"endHours":17.190620121476638,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:11","end":"18:11","startHours":17.190620121476638,"endHours":18.190620121476638,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:11","end":"19:11","startHours":18.190620121476638,"endHours":19.190620121476638,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:11","end":"20:11","startHours":19.190620121476638,"endHours":20.190620121476638,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:11","end":"21:11","startHours":20.190620121476638,"endHours":21.190620121476638,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:11","end":"22:11","startHours":21.190620121476638,"endHours":22.190620121476638,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:11","end":"23:11","startHours":22.190620121476638,"endHours":23.190620121476638,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:11","end":"00:11","startHours":23.190620121476638,"endHours":24.190620121476638,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:11","end":"01:11","startHours":24.190620121476638,"endHours":25.190620121476638,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:11","end":"02:11","startHours":25.190620121476638,"endHours":26.190620121476638,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:11","end":"03:11","startHours":26.190620121476638,"endHours":27.190620121476638,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:11","end":"04:11","startHours":27.190620121476638,"endHours":28.190620121476638,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:11","end":"05:11","startHours":28.190620121476638,"endHours":29.190620121476638,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:11","end":"06:11","startHours":29.190620121476638,"endHours":30.190620121476638,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.121551872025744,"eotMinutes":-5.85591612050904,"ayanamsa":23.9025}},"calendars":{"vikram_samvat":2060,"vikram_samvatsara":"Durmukhi","saka_samvat":1925,"saka_samvatsara":"Subhānu","bengali_samvat":1410,"malayalam_era":1179,"nanakshahi_year":534,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Pañcamī · Vikram 2060 Durmukhi · Śaka 1925 Subhānu"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"kozhikode"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga July 18, 2003 CE · Kozhikode (Calicut), Kerala · Vidhyamitra","description":"July 18, 2003 CE for Kozhikode (Calicut), Kerala: Kṛṣṇa Pañcamī, sūryodaya 06:11, sūryāsta 18:54.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kozhikode/2003-07-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kozhikode/2003-07-18","sa":"https://sa.vidhyamitra.com/city/kozhikode/2003-07-18","hi":"https://hi.vidhyamitra.com/city/kozhikode/2003-07-18","x-default":"https://vidhyamitra.com/city/kozhikode/2003-07-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T17:28:32.165Z","verification":{"type":"multi-marker","confidence":"canonical"}},{"pillar":"Vidhyamitra-Tier2","pillar_version":"0.1.0","method":"Spherical astronomy + Lahiri ayanamsa + standard solar declination + EoT correction","retrieved_at":"2026-05-31T17:28:32.165Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T17:28:32.165Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}