{"id":"vidhyamitra:city-day:dwarka:2022-04-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2022-04-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2022-04-15","date_display":"April 15, 2022 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":2022,"month":4,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459684.770833,"kali_year":5123,"ahargana":1871219.2708,"sun":{"sidereal_longitude":0.9804,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":157.5871,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":156.6066,"elapsed_within_tithi_degrees":0.6066},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4,"moon_longitude":157.5871,"elapsed_within_degrees":10.9204},"yoga":{"number":12,"name":"Dhruva","sum_longitude":158.5675},"karana":{"half_tithi_index":26,"name":"Gara"},"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":2022,"month":4,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2459684.770833,"ahargana":1871219.2708,"kali_year":5123,"ayanamsa_lahiri":24.1643,"grahas":{"sun":{"sidereal_longitude":0.901410999999996,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":158.25881100000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false,"latitude":3.7387},"mars":{"sidereal_longitude":305.455611,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":13.397511000000009,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":330.35511099999997,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":315.74921099999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":299.110911,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":33.7981,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":213.7981,"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":2022,"month":4,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459684.770833,"kali_year":5123,"ahargana":1871219.2708,"sun":{"sidereal_longitude":0.9804,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":157.5871,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":156.6066,"elapsed_within_tithi_degrees":0.6066},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4,"moon_longitude":157.5871,"elapsed_within_degrees":10.9204},"yoga":{"number":12,"name":"Dhruva","sum_longitude":158.5675},"karana":{"half_tithi_index":26,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.739,"elongation":156.607},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.739,"opposition_distance":23.393}},"eclipse_window_40days":[]},"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"sunriseLocal":"06:35","sunsetLocal":"19:14","solarNoonLocal":"12:54","dayLengthHours":12.656524804220389,"dayLengthDisplay":"12 Hours 39 Mins 23 Secs","nightLengthDisplay":"11 Hours 20 Mins 37 Secs","moonriseLocal":"17:23","moonsetLocal":"05:25","rahuKala":{"name":"Rāhu Kāla","start":"11:19","end":"12:54","startHours":11.324029800435904,"endHours":12.906095400963451,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"16:04","end":"17:39","startHours":16.07022660201855,"endHours":17.652292202546096,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:10","end":"09:45","startHours":8.159898599380806,"endHours":9.741964199908356,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:57","startHours":9.531022119838015,"endHours":9.952906279978695,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:06","end":"07:27","startHours":7.105188199029107,"endHours":7.442695527141651,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:29","end":"13:20","startHours":12.484211240822772,"endHours":13.327979561104131,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:53","end":"05:44","startHours":4.89029635829054,"endHours":5.734064678571898,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:31","end":"06:35","startHours":5.523122598501558,"endHours":6.577832998853258,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:01","end":"15:52","startHours":15.015516201666852,"endHours":15.859284521948211,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:02","end":"19:26","startHours":19.034357803073647,"endHours":19.434357803073645,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:14","end":"19:46","startHours":19.234357803073646,"endHours":19.761713003249497,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:59","end":"20:44","startHours":18.984357803073646,"endHours":20.734357803073646,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:29","end":"01:20","startHours":24.484211240822773,"endHours":25.32797956110413,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:35","end":"08:10","startHours":6.577832998853258,"endHours":8.159898599380806,"quality":"neutral"},{"name":"Labha","start":"08:10","end":"09:45","startHours":8.159898599380806,"endHours":9.741964199908356,"quality":"auspicious"},{"name":"Amṛta","start":"09:45","end":"11:19","startHours":9.741964199908356,"endHours":11.324029800435904,"quality":"auspicious"},{"name":"Kāla","start":"11:19","end":"12:54","startHours":11.324029800435904,"endHours":12.906095400963451,"quality":"inauspicious"},{"name":"Śubha","start":"12:54","end":"14:29","startHours":12.906095400963451,"endHours":14.488161001491001,"quality":"auspicious"},{"name":"Roga","start":"14:29","end":"16:04","startHours":14.488161001491001,"endHours":16.07022660201855,"quality":"inauspicious"},{"name":"Udveg","start":"16:04","end":"17:39","startHours":16.07022660201855,"endHours":17.652292202546096,"quality":"inauspicious"},{"name":"Chala","start":"17:39","end":"19:14","startHours":17.652292202546096,"endHours":19.234357803073646,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"19:14","end":"20:39","startHours":19.234357803073646,"endHours":20.652292202546096,"quality":"inauspicious"},{"name":"Udveg","start":"20:39","end":"22:04","startHours":20.652292202546096,"endHours":22.07022660201855,"quality":"inauspicious"},{"name":"Chala","start":"22:04","end":"23:29","startHours":22.07022660201855,"endHours":23.488161001491,"quality":"neutral"},{"name":"Labha","start":"23:29","end":"00:54","startHours":23.488161001491,"endHours":24.90609540096345,"quality":"auspicious"},{"name":"Amṛta","start":"00:54","end":"02:19","startHours":24.90609540096345,"endHours":26.324029800435902,"quality":"auspicious"},{"name":"Kāla","start":"02:19","end":"03:45","startHours":26.324029800435902,"endHours":27.741964199908352,"quality":"inauspicious"},{"name":"Śubha","start":"03:45","end":"05:10","startHours":27.741964199908352,"endHours":29.159898599380806,"quality":"auspicious"},{"name":"Roga","start":"05:10","end":"06:35","startHours":29.159898599380806,"endHours":30.577832998853257,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:35","end":"07:35","startHours":6.577832998853258,"endHours":7.577832998853258,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:35","end":"08:35","startHours":7.577832998853258,"endHours":8.577832998853257,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:35","end":"09:35","startHours":8.577832998853257,"endHours":9.577832998853257,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:35","end":"10:35","startHours":9.577832998853257,"endHours":10.577832998853257,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:35","end":"11:35","startHours":10.577832998853257,"endHours":11.577832998853257,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:35","end":"12:35","startHours":11.577832998853257,"endHours":12.577832998853257,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:35","end":"13:35","startHours":12.577832998853257,"endHours":13.577832998853257,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:35","end":"14:35","startHours":13.577832998853257,"endHours":14.577832998853257,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:35","end":"15:35","startHours":14.577832998853257,"endHours":15.577832998853257,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:35","end":"16:35","startHours":15.577832998853257,"endHours":16.577832998853257,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:35","end":"17:35","startHours":16.577832998853257,"endHours":17.577832998853257,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:35","end":"18:35","startHours":17.577832998853257,"endHours":18.577832998853257,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:35","end":"19:35","startHours":18.577832998853257,"endHours":19.577832998853257,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:35","end":"20:35","startHours":19.577832998853257,"endHours":20.577832998853257,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:35","end":"21:35","startHours":20.577832998853257,"endHours":21.577832998853257,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:35","end":"22:35","startHours":21.577832998853257,"endHours":22.577832998853257,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:35","end":"23:35","startHours":22.577832998853257,"endHours":23.577832998853257,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:35","end":"00:35","startHours":23.577832998853257,"endHours":24.577832998853257,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:35","end":"01:35","startHours":24.577832998853257,"endHours":25.577832998853257,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:35","end":"02:35","startHours":25.577832998853257,"endHours":26.577832998853257,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:35","end":"03:35","startHours":26.577832998853257,"endHours":27.577832998853257,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:35","end":"04:35","startHours":27.577832998853257,"endHours":28.577832998853257,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:35","end":"05:35","startHours":28.577832998853257,"endHours":29.577832998853257,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:35","end":"06:35","startHours":29.577832998853257,"endHours":30.577832998853257,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"South-East","anandadiYoga":{"name":"Prajāpati","quality":"Auspicious"},"drikRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":9.700751134547053,"eotMinutes":-0.240124057807095,"ayanamsa":24.1643}},"calendars":{"vikram_samvat":2079,"vikram_samvatsara":"Rākṣasa","saka_samvat":1944,"saka_samvatsara":"Śubhakṛt","bengali_samvat":1429,"malayalam_era":1198,"nanakshahi_year":553,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Caturdaśī · Vikram 2079 Rākṣasa · Śaka 1944 Śubhakṛt"},"festivals":[{"id":"narasimha-jayanti","name":"Narasiṁha Jayantī","name_sanskrit":"नरसिंह जयन्ती","tradition":"Vaishnava","associated_deity":"Narasiṁha (avatar of Krishna)","deity_avatara_index":14,"significance":"Bhagavān Narasiṁha manifested to protect the bhakta Prahlāda. Krishna's fierce protective form.","vrata":true,"primary_observance":"Sandhyā (twilight) abhiṣekam; recitation of Narasiṁha-Stotra","detection":{"tithi_number":14,"tithi_paksha":"Śukla","lunar_month":"Vaiśākha"},"precedence":1,"related_chart":"narasimha","sources":["Bhāgavata Purāṇa 7.8"]},{"id":"mesha-sankranti","name":"Meṣa Saṅkrānti (Vaiśākhī / Vishu / Pohelā Boishākh / Bihu)","name_sanskrit":"मेष सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aries; solar new year. Regional: Vaiśākhī (Punjab) · Vishu (Kerala) · Pohelā Boishākh (Bengal) · Bihu (Assam) · Tamil Puthāṇḍu.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":1},{"id":"baisakhi","name":"Baisakhi (Vaiśākhī)","name_sanskrit":"वैशाखी","tradition":"Regional","associated_deity":"Sūrya + Khalsa Pantha (Sikh)","significance":"Punjab New Year + Sikh Khalsa founding day.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":2},{"id":"chhinnamasta-jayanti","name":"Chhinnamastā Jayantī","name_sanskrit":"छिन्नमस्ता जयन्ती","tradition":"Shakta","associated_deity":"Devī Chhinnamastā (6th of 10 Mahāvidyās)","significance":"The 6th of the Daśa Mahāvidyās. Devī's self-decapitation form representing transcendence of ego.","vrata":false,"detection":{"tithi_number":14,"tithi_paksha":"Śukla","lunar_month":"Vaiśākha"},"precedence":5}],"todays_walk":{"walk":{"id":"narasimha-jayanti-walk","name":"Narasiṁha Jayantī Walk","name_sanskrit":"नरसिंह जयन्ती यात्रा","type":"festival","description":"Bhāgavata 7.8 (Prahlāda-Narasiṁha) + protective verses.","step_count":9,"url":"/walk/narasimha-jayanti-walk"},"reason":"Today is Narasiṁha Jayantī — its dedicated walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"dwarka"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 15, 2022 CE · Dvārakā · Vidhyamitra","description":"April 15, 2022 CE for Dvārakā: Śukla Caturdaśī, sūryodaya 06:35, sūryāsta 19:14.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2022-04-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2022-04-15","sa":"https://sa.vidhyamitra.com/city/dwarka/2022-04-15","hi":"https://hi.vidhyamitra.com/city/dwarka/2022-04-15","x-default":"https://vidhyamitra.com/city/dwarka/2022-04-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T16:32:11.923Z","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":"2026-05-14T16:32:11.923Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T16:32:11.923Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}