{"id":"vidhyamitra:city-day:kozhikode:2002-02-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kozhikode/2002-02-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2002-02-16","date_display":"February 16, 2002 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":2002,"month":2,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452321.770833,"kali_year":5103,"ahargana":1863856.2708,"sun":{"sidereal_longitude":303.4047,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":347.3591,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":43.9544,"elapsed_within_tithi_degrees":7.9544},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":347.3591,"elapsed_within_degrees":0.6925},"yoga":{"number":22,"name":"Sādhya","sum_longitude":290.7639},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2002,"month":2,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452321.770833,"ahargana":1863856.2708,"kali_year":5103,"ayanamsa_lahiri":23.8827,"grahas":{"sun":{"sidereal_longitude":303.306332,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":343.74733200000003,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false,"latitude":-4.3766},"mars":{"sidereal_longitude":356.443832,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":277.46643199999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":71.95133199999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":311.099432,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":44.11003199999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":63.9253,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":243.9253,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"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":2002,"month":2,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452321.770833,"kali_year":5103,"ahargana":1863856.2708,"sun":{"sidereal_longitude":303.4047,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":347.3591,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":43.9544,"elapsed_within_tithi_degrees":7.9544},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":347.3591,"elapsed_within_degrees":0.6925},"yoga":{"number":22,"name":"Sādhya","sum_longitude":290.7639},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.377,"elongation":43.954},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.377,"opposition_distance":136.046}},"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":"06:48","sunsetLocal":"18:35","solarNoonLocal":"12:41","dayLengthHours":11.780288350185002,"dayLengthDisplay":"11 Hours 46 Mins 49 Secs","nightLengthDisplay":"12 Hours 13 Mins 11 Secs","moonriseLocal":"09:18","moonsetLocal":"21:28","rahuKala":{"name":"Rāhu Kāla","start":"09:45","end":"11:13","startHours":9.745201389153019,"endHours":11.217737432926143,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:10","end":"15:38","startHours":14.162809520472393,"endHours":15.635345564245519,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:48","end":"08:16","startHours":6.800129301606768,"endHours":8.272665345379894,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:33","end":"09:56","startHours":9.548863249983269,"endHours":9.941539528322767,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:17","end":"07:36","startHours":7.290974649531143,"endHours":7.605115672202743,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:18","end":"13:05","startHours":12.29759719835977,"endHours":13.08294975503877,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:14","end":"06:01","startHours":5.2294241882487675,"endHours":6.014776744927768,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:49","end":"06:48","startHours":5.818438605758018,"endHours":6.800129301606768,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:39","end":"15:26","startHours":14.65365486839677,"endHours":15.439007425075769,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:23","end":"18:47","startHours":18.38041765179177,"endHours":18.78041765179177,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:35","end":"19:04","startHours":18.58041765179177,"endHours":19.071262999716144,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:20","end":"20:05","startHours":18.33041765179177,"endHours":20.08041765179177,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:18","end":"01:05","startHours":24.297597198359767,"endHours":25.08294975503877,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:48","end":"08:16","startHours":6.800129301606768,"endHours":8.272665345379894,"quality":"inauspicious"},{"name":"Śubha","start":"08:16","end":"09:45","startHours":8.272665345379894,"endHours":9.745201389153019,"quality":"auspicious"},{"name":"Roga","start":"09:45","end":"11:13","startHours":9.745201389153019,"endHours":11.217737432926143,"quality":"inauspicious"},{"name":"Udveg","start":"11:13","end":"12:41","startHours":11.217737432926143,"endHours":12.690273476699268,"quality":"inauspicious"},{"name":"Chala","start":"12:41","end":"14:10","startHours":12.690273476699268,"endHours":14.162809520472393,"quality":"neutral"},{"name":"Labha","start":"14:10","end":"15:38","startHours":14.162809520472393,"endHours":15.635345564245519,"quality":"auspicious"},{"name":"Amṛta","start":"15:38","end":"17:06","startHours":15.635345564245519,"endHours":17.107881608018644,"quality":"auspicious"},{"name":"Kāla","start":"17:06","end":"18:35","startHours":17.107881608018644,"endHours":18.58041765179177,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:35","end":"20:06","startHours":18.58041765179177,"endHours":20.107881608018644,"quality":"auspicious"},{"name":"Amṛta","start":"20:06","end":"21:38","startHours":20.107881608018644,"endHours":21.63534556424552,"quality":"auspicious"},{"name":"Kāla","start":"21:38","end":"23:10","startHours":21.63534556424552,"endHours":23.162809520472393,"quality":"inauspicious"},{"name":"Śubha","start":"23:10","end":"00:41","startHours":23.162809520472393,"endHours":24.690273476699268,"quality":"auspicious"},{"name":"Roga","start":"00:41","end":"02:13","startHours":24.690273476699268,"endHours":26.217737432926143,"quality":"inauspicious"},{"name":"Udveg","start":"02:13","end":"03:45","startHours":26.217737432926143,"endHours":27.745201389153017,"quality":"inauspicious"},{"name":"Chala","start":"03:45","end":"05:16","startHours":27.745201389153017,"endHours":29.27266534537989,"quality":"neutral"},{"name":"Labha","start":"05:16","end":"06:48","startHours":29.27266534537989,"endHours":30.800129301606766,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:48","end":"07:48","startHours":6.800129301606768,"endHours":7.800129301606768,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:48","end":"08:48","startHours":7.800129301606768,"endHours":8.800129301606768,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:48","end":"09:48","startHours":8.800129301606768,"endHours":9.800129301606768,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:48","end":"10:48","startHours":9.800129301606768,"endHours":10.800129301606768,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:48","end":"11:48","startHours":10.800129301606768,"endHours":11.800129301606768,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:48","end":"12:48","startHours":11.800129301606768,"endHours":12.800129301606768,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:48","end":"13:48","startHours":12.800129301606768,"endHours":13.800129301606768,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:48","end":"14:48","startHours":13.800129301606768,"endHours":14.800129301606768,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:48","end":"15:48","startHours":14.800129301606768,"endHours":15.800129301606768,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:48","end":"16:48","startHours":15.800129301606768,"endHours":16.800129301606766,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:48","end":"17:48","startHours":16.800129301606766,"endHours":17.800129301606766,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:48","end":"18:48","startHours":17.800129301606766,"endHours":18.800129301606766,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:48","end":"19:48","startHours":18.800129301606766,"endHours":19.800129301606766,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:48","end":"20:48","startHours":19.800129301606766,"endHours":20.800129301606766,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:48","end":"21:48","startHours":20.800129301606766,"endHours":21.800129301606766,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:48","end":"22:48","startHours":21.800129301606766,"endHours":22.800129301606766,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:48","end":"23:48","startHours":22.800129301606766,"endHours":23.800129301606766,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:48","end":"00:48","startHours":23.800129301606766,"endHours":24.800129301606766,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:48","end":"01:48","startHours":24.800129301606766,"endHours":25.800129301606766,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:48","end":"02:48","startHours":25.800129301606766,"endHours":26.800129301606766,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:48","end":"03:48","startHours":26.800129301606766,"endHours":27.800129301606766,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:48","end":"04:48","startHours":27.800129301606766,"endHours":28.800129301606766,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:48","end":"05:48","startHours":28.800129301606766,"endHours":29.800129301606766,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:48","end":"06:48","startHours":29.800129301606766,"endHours":30.800129301606766,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-12.445973793358501,"eotMinutes":-14.538008601956186,"ayanamsa":23.8827}},"calendars":{"vikram_samvat":2059,"vikram_samvatsara":"Manmatha","saka_samvat":1924,"saka_samvatsara":"Citrabhānu","bengali_samvat":1409,"malayalam_era":1178,"nanakshahi_year":533,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Caturthī · Vikram 2059 Manmatha · Śaka 1924 Citrabhānu"},"festivals":[{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 February 16, 2002 CE · Kozhikode (Calicut), Kerala · Vidhyamitra","description":"February 16, 2002 CE for Kozhikode (Calicut), Kerala: Śukla Caturthī, sūryodaya 06:48, sūryāsta 18:35.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kozhikode/2002-02-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kozhikode/2002-02-16","sa":"https://sa.vidhyamitra.com/city/kozhikode/2002-02-16","hi":"https://hi.vidhyamitra.com/city/kozhikode/2002-02-16","x-default":"https://vidhyamitra.com/city/kozhikode/2002-02-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T13:04:48.460Z","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":"2026-05-31T13:04:48.460Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T13:04:48.460Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}