{"id":"vidhyamitra:city-day:jamnagar:2004-04-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2004-04-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2004-04-16","date_display":"April 16, 2004 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":2004,"month":4,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453111.770833,"kali_year":5106,"ahargana":1864646.2708,"sun":{"sidereal_longitude":2.5971,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":320.9363,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":318.3391,"elapsed_within_tithi_degrees":6.3391},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1,"moon_longitude":320.9363,"elapsed_within_degrees":0.9363},"yoga":{"number":25,"name":"Brahma","sum_longitude":323.5334},"karana":{"half_tithi_index":53,"name":"Taitila"},"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":2004,"month":4,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2453111.770833,"ahargana":1864646.2708,"kali_year":5106,"ayanamsa_lahiri":23.9129,"grahas":{"sun":{"sidereal_longitude":2.482147999999995,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":321.30044799999996,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false,"latitude":-3.9398},"mars":{"sidereal_longitude":52.439548,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":4.311548000000016,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":135.67674799999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":47.06754799999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":73.64254800000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":22.0673,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":202.0673,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","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":2004,"month":4,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453111.770833,"kali_year":5106,"ahargana":1864646.2708,"sun":{"sidereal_longitude":2.5971,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":320.9363,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":318.3391,"elapsed_within_tithi_degrees":6.3391},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1,"moon_longitude":320.9363,"elapsed_within_degrees":0.9363},"yoga":{"number":25,"name":"Brahma","sum_longitude":323.5334},"karana":{"half_tithi_index":53,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.94,"elongation":41.661},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.94,"opposition_distance":138.339}},"eclipse_window_40days":[{"offset_days":19,"type":"lunar","occurs":true,"moon_latitude":-0.097,"opposition_distance":1.287}]},"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"sunriseLocal":"06:29","sunsetLocal":"19:10","solarNoonLocal":"12:50","dayLengthHours":12.690693414038382,"dayLengthDisplay":"12 Hours 41 Mins 26 Secs","nightLengthDisplay":"11 Hours 18 Mins 34 Secs","moonriseLocal":"04:12","moonsetLocal":"15:58","rahuKala":{"name":"Rāhu Kāla","start":"11:15","end":"12:50","startHours":11.242895137968564,"endHours":12.82923181472336,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"16:00","end":"17:35","startHours":16.001905168232955,"endHours":17.588241844987753,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:04","end":"09:39","startHours":8.070221784458967,"endHours":9.656558461213764,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:27","end":"09:52","startHours":9.445046904313125,"endHours":9.868070018114404,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:01","end":"07:21","startHours":7.012663999955768,"endHours":7.351082490996792,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:24","end":"13:15","startHours":12.406208700922079,"endHours":13.25225492852464,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:48","end":"05:38","startHours":4.791792652499051,"endHours":5.637838880101611,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:26","end":"06:29","startHours":5.4263273232009706,"endHours":6.483885107704169,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:57","end":"15:47","startHours":14.944347383729756,"endHours":15.790393611332314,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:58","end":"19:22","startHours":18.97457852174255,"endHours":19.37457852174255,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:10","end":"19:42","startHours":19.17457852174255,"endHours":19.703357413994148,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:55","end":"20:40","startHours":18.92457852174255,"endHours":20.67457852174255,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:24","end":"01:15","startHours":24.40620870092208,"endHours":25.252254928524636,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:29","end":"08:04","startHours":6.483885107704169,"endHours":8.070221784458967,"quality":"neutral"},{"name":"Labha","start":"08:04","end":"09:39","startHours":8.070221784458967,"endHours":9.656558461213764,"quality":"auspicious"},{"name":"Amṛta","start":"09:39","end":"11:15","startHours":9.656558461213764,"endHours":11.242895137968564,"quality":"auspicious"},{"name":"Kāla","start":"11:15","end":"12:50","startHours":11.242895137968564,"endHours":12.82923181472336,"quality":"inauspicious"},{"name":"Śubha","start":"12:50","end":"14:25","startHours":12.82923181472336,"endHours":14.415568491478158,"quality":"auspicious"},{"name":"Roga","start":"14:25","end":"16:00","startHours":14.415568491478158,"endHours":16.001905168232955,"quality":"inauspicious"},{"name":"Udveg","start":"16:00","end":"17:35","startHours":16.001905168232955,"endHours":17.588241844987753,"quality":"inauspicious"},{"name":"Chala","start":"17:35","end":"19:10","startHours":17.588241844987753,"endHours":19.17457852174255,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"19:10","end":"20:35","startHours":19.17457852174255,"endHours":20.588241844987753,"quality":"inauspicious"},{"name":"Udveg","start":"20:35","end":"22:00","startHours":20.588241844987753,"endHours":22.001905168232955,"quality":"inauspicious"},{"name":"Chala","start":"22:00","end":"23:25","startHours":22.001905168232955,"endHours":23.415568491478155,"quality":"neutral"},{"name":"Labha","start":"23:25","end":"00:50","startHours":23.415568491478155,"endHours":24.829231814723357,"quality":"auspicious"},{"name":"Amṛta","start":"00:50","end":"02:15","startHours":24.829231814723357,"endHours":26.24289513796856,"quality":"auspicious"},{"name":"Kāla","start":"02:15","end":"03:39","startHours":26.24289513796856,"endHours":27.656558461213763,"quality":"inauspicious"},{"name":"Śubha","start":"03:39","end":"05:04","startHours":27.656558461213763,"endHours":29.070221784458965,"quality":"auspicious"},{"name":"Roga","start":"05:04","end":"06:29","startHours":29.070221784458965,"endHours":30.483885107704168,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:29","end":"07:29","startHours":6.483885107704169,"endHours":7.483885107704169,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:29","end":"08:29","startHours":7.483885107704169,"endHours":8.483885107704168,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:29","end":"09:29","startHours":8.483885107704168,"endHours":9.483885107704168,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:29","end":"10:29","startHours":9.483885107704168,"endHours":10.483885107704168,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:29","end":"11:29","startHours":10.483885107704168,"endHours":11.483885107704168,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:29","end":"12:29","startHours":11.483885107704168,"endHours":12.483885107704168,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:29","end":"13:29","startHours":12.483885107704168,"endHours":13.483885107704168,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:29","end":"14:29","startHours":13.483885107704168,"endHours":14.483885107704168,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:29","end":"15:29","startHours":14.483885107704168,"endHours":15.483885107704168,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:29","end":"16:29","startHours":15.483885107704168,"endHours":16.483885107704168,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:29","end":"17:29","startHours":16.483885107704168,"endHours":17.483885107704168,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:29","end":"18:29","startHours":17.483885107704168,"endHours":18.483885107704168,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:29","end":"19:29","startHours":18.483885107704168,"endHours":19.483885107704168,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:29","end":"20:29","startHours":19.483885107704168,"endHours":20.483885107704168,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:29","end":"21:29","startHours":20.483885107704168,"endHours":21.483885107704168,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:29","end":"22:29","startHours":21.483885107704168,"endHours":22.483885107704168,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:29","end":"23:29","startHours":22.483885107704168,"endHours":23.483885107704168,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:29","end":"00:29","startHours":23.483885107704168,"endHours":24.483885107704168,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:29","end":"01:29","startHours":24.483885107704168,"endHours":25.483885107704168,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:29","end":"02:29","startHours":25.483885107704168,"endHours":26.483885107704168,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:29","end":"03:29","startHours":26.483885107704168,"endHours":27.483885107704168,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:29","end":"04:29","startHours":27.483885107704168,"endHours":28.483885107704168,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:29","end":"05:29","startHours":28.483885107704168,"endHours":29.483885107704168,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:29","end":"06:29","startHours":29.483885107704168,"endHours":30.483885107704168,"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":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":10.184300307815027,"eotMinutes":0.015291116598477705,"ayanamsa":23.9129}},"calendars":{"vikram_samvat":2061,"vikram_samvatsara":"Hemalambī","saka_samvat":1926,"saka_samvatsara":"Tāraṇa","bengali_samvat":1411,"malayalam_era":1180,"nanakshahi_year":535,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Dvādaśī · Vikram 2061 Hemalambī · Śaka 1926 Tāraṇa"},"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":"jamnagar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 16, 2004 CE · Jamnagar, Gujarat · Vidhyamitra","description":"April 16, 2004 CE for Jamnagar, Gujarat: Kṛṣṇa Dvādaśī, sūryodaya 06:29, sūryāsta 19:10.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2004-04-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2004-04-16","sa":"https://sa.vidhyamitra.com/city/jamnagar/2004-04-16","hi":"https://hi.vidhyamitra.com/city/jamnagar/2004-04-16","x-default":"https://vidhyamitra.com/city/jamnagar/2004-04-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T10:15:52.619Z","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":"2026-05-31T10:15:52.619Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T10:15:52.619Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}