{"id":"vidhyamitra:city-day:kozhikode:2003-04-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kozhikode/2003-04-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2003-04-07","date_display":"April 7, 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":4,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452736.770833,"kali_year":5104,"ahargana":1864271.2708,"sun":{"sidereal_longitude":353.0701,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":53.812,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":60.7419,"elapsed_within_tithi_degrees":0.7419},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":53.812,"elapsed_within_degrees":0.4787},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":46.8821},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":4,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452736.770833,"ahargana":1864271.2708,"kali_year":5104,"ayanamsa_lahiri":23.8986,"grahas":{"sun":{"sidereal_longitude":352.923076,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":49.71767599999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false,"latitude":0.9251},"mars":{"sidereal_longitude":266.915076,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":8.598876000000018,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":104.11427600000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":true},"venus":{"sidereal_longitude":318.450876,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":59.853275999999994,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":41.9366,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":221.9366,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"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":4,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452736.770833,"kali_year":5104,"ahargana":1864271.2708,"sun":{"sidereal_longitude":353.0701,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":53.812,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":60.7419,"elapsed_within_tithi_degrees":0.7419},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":53.812,"elapsed_within_degrees":0.4787},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":46.8821},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.925,"elongation":60.742},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.925,"opposition_distance":119.258}},"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":"06:21","sunsetLocal":"18:38","solarNoonLocal":"12:29","dayLengthHours":12.290286736518977,"dayLengthDisplay":"12 Hours 17 Mins 25 Secs","nightLengthDisplay":"11 Hours 42 Mins 35 Secs","moonriseLocal":"09:55","moonsetLocal":"22:38","rahuKala":{"name":"Rāhu Kāla","start":"07:53","end":"09:25","startHours":7.880582682885933,"endHours":9.416868524950806,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:57","end":"12:29","startHours":10.953154367015678,"endHours":12.489440209080549,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:02","end":"15:34","startHours":14.025726051145423,"endHours":15.562011893210293,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:13","end":"09:37","startHours":9.212030412675489,"endHours":9.621706637226122,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:51","end":"07:11","startHours":6.8563921215093515,"endHours":7.1841331011498575,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:05","end":"12:54","startHours":12.079763984529915,"endHours":12.899116433631182,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:42","end":"05:31","startHours":4.705591942618531,"endHours":5.524944391719796,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:19","end":"06:21","startHours":5.320106279444479,"endHours":6.344296840821061,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:32","end":"15:21","startHours":14.537821331833712,"endHours":15.357173780934977,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:26","end":"18:50","startHours":18.43458357734004,"endHours":18.834583577340037,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:38","end":"19:09","startHours":18.634583577340038,"endHours":19.146678858028327,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:23","end":"20:08","startHours":18.384583577340038,"endHours":20.134583577340038,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:05","end":"00:54","startHours":24.079763984529915,"endHours":24.899116433631182,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:21","end":"07:53","startHours":6.344296840821061,"endHours":7.880582682885933,"quality":"auspicious"},{"name":"Kāla","start":"07:53","end":"09:25","startHours":7.880582682885933,"endHours":9.416868524950806,"quality":"inauspicious"},{"name":"Śubha","start":"09:25","end":"10:57","startHours":9.416868524950806,"endHours":10.953154367015678,"quality":"auspicious"},{"name":"Roga","start":"10:57","end":"12:29","startHours":10.953154367015678,"endHours":12.489440209080549,"quality":"inauspicious"},{"name":"Udveg","start":"12:29","end":"14:02","startHours":12.489440209080549,"endHours":14.025726051145423,"quality":"inauspicious"},{"name":"Chala","start":"14:02","end":"15:34","startHours":14.025726051145423,"endHours":15.562011893210293,"quality":"neutral"},{"name":"Labha","start":"15:34","end":"17:06","startHours":15.562011893210293,"endHours":17.098297735275167,"quality":"auspicious"},{"name":"Amṛta","start":"17:06","end":"18:38","startHours":17.098297735275167,"endHours":18.634583577340038,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:38","end":"20:06","startHours":18.634583577340038,"endHours":20.098297735275167,"quality":"neutral"},{"name":"Labha","start":"20:06","end":"21:34","startHours":20.098297735275167,"endHours":21.562011893210293,"quality":"auspicious"},{"name":"Amṛta","start":"21:34","end":"23:02","startHours":21.562011893210293,"endHours":23.025726051145423,"quality":"auspicious"},{"name":"Kāla","start":"23:02","end":"00:29","startHours":23.025726051145423,"endHours":24.48944020908055,"quality":"inauspicious"},{"name":"Śubha","start":"00:29","end":"01:57","startHours":24.48944020908055,"endHours":25.953154367015678,"quality":"auspicious"},{"name":"Roga","start":"01:57","end":"03:25","startHours":25.953154367015678,"endHours":27.416868524950807,"quality":"inauspicious"},{"name":"Udveg","start":"03:25","end":"04:53","startHours":27.416868524950807,"endHours":28.880582682885933,"quality":"inauspicious"},{"name":"Chala","start":"04:53","end":"06:21","startHours":28.880582682885933,"endHours":30.34429684082106,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:21","end":"07:21","startHours":6.344296840821061,"endHours":7.344296840821061,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:21","end":"08:21","startHours":7.344296840821061,"endHours":8.34429684082106,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:21","end":"09:21","startHours":8.34429684082106,"endHours":9.34429684082106,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:21","end":"10:21","startHours":9.34429684082106,"endHours":10.34429684082106,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:21","end":"11:21","startHours":10.34429684082106,"endHours":11.34429684082106,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:21","end":"12:21","startHours":11.34429684082106,"endHours":12.34429684082106,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:21","end":"13:21","startHours":12.34429684082106,"endHours":13.34429684082106,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:21","end":"14:21","startHours":13.34429684082106,"endHours":14.34429684082106,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:21","end":"15:21","startHours":14.34429684082106,"endHours":15.34429684082106,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:21","end":"16:21","startHours":15.34429684082106,"endHours":16.34429684082106,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:21","end":"17:21","startHours":16.34429684082106,"endHours":17.34429684082106,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:21","end":"18:21","startHours":17.34429684082106,"endHours":18.34429684082106,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:21","end":"19:21","startHours":18.34429684082106,"endHours":19.34429684082106,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:21","end":"20:21","startHours":19.34429684082106,"endHours":20.34429684082106,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:21","end":"21:21","startHours":20.34429684082106,"endHours":21.34429684082106,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:21","end":"22:21","startHours":21.34429684082106,"endHours":22.34429684082106,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:21","end":"23:21","startHours":22.34429684082106,"endHours":23.34429684082106,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:21","end":"00:21","startHours":23.34429684082106,"endHours":24.34429684082106,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:21","end":"01:21","startHours":24.34429684082106,"endHours":25.34429684082106,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:21","end":"02:21","startHours":25.34429684082106,"endHours":26.34429684082106,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:21","end":"03:21","startHours":26.34429684082106,"endHours":27.34429684082106,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:21","end":"04:21","startHours":27.34429684082106,"endHours":28.34429684082106,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:21","end":"05:21","startHours":28.34429684082106,"endHours":29.34429684082106,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:21","end":"06:21","startHours":29.34429684082106,"endHours":30.34429684082106,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":6.609471763044008,"eotMinutes":-2.4880125448329173,"ayanamsa":23.8986}},"calendars":{"vikram_samvat":2060,"vikram_samvatsara":"Durmukhi","saka_samvat":1925,"saka_samvatsara":"Subhānu","bengali_samvat":1410,"malayalam_era":1179,"nanakshahi_year":534,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Ṣaṣṭhī · Vikram 2060 Durmukhi · Śaka 1925 Subhānu"},"festivals":[{"id":"yamuna-jayanti","name":"Yamunā Jayantī","name_sanskrit":"यमुना जयन्ती","tradition":"Vaishnava","associated_deity":"Yamunā Devī (Krishna's playmate)","significance":"Manifestation of Yamunā Devī; Vraja-bhakti-pravāhinī.","vrata":true,"detection":{"tithi_number":6,"tithi_paksha":"Śukla","lunar_month":"Caitra"},"precedence":4}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 April 7, 2003 CE · Kozhikode (Calicut), Kerala · Vidhyamitra","description":"April 7, 2003 CE for Kozhikode (Calicut), Kerala: Śukla Ṣaṣṭhī, sūryodaya 06:21, sūryāsta 18:38.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kozhikode/2003-04-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kozhikode/2003-04-07","sa":"https://sa.vidhyamitra.com/city/kozhikode/2003-04-07","hi":"https://hi.vidhyamitra.com/city/kozhikode/2003-04-07","x-default":"https://vidhyamitra.com/city/kozhikode/2003-04-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T20:07:17.735Z","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":"2026-05-31T20:07:17.735Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T20:07:17.735Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}