{"id":"vidhyamitra:city-day:jamnagar:1982-08-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/1982-08-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1982-08-16","date_display":"August 16, 1982 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":1982,"month":8,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445197.770833,"kali_year":5084,"ahargana":1856732.2708,"sun":{"sidereal_longitude":118.679,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":78.7273,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":320.0483,"elapsed_within_tithi_degrees":8.0483},"nakshatra":{"number":6,"name":"Ārdrā","pada":4,"moon_longitude":78.7273,"elapsed_within_degrees":12.0607},"yoga":{"number":15,"name":"Vajra","sum_longitude":197.4064},"karana":{"half_tithi_index":53,"name":"Taitila"},"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":1982,"month":8,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2445197.770833,"ahargana":1856732.2708,"kali_year":5084,"ayanamsa_lahiri":23.6102,"grahas":{"sun":{"sidereal_longitude":119.25452100000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":76.920321,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false,"latitude":-0.2088},"mars":{"sidereal_longitude":194.01712099999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":139.169021,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":190.844921,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":98.57782099999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":174.24612100000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":81.3891,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":261.3891,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":1982,"month":8,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445197.770833,"kali_year":5084,"ahargana":1856732.2708,"sun":{"sidereal_longitude":118.679,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":78.7273,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":320.0483,"elapsed_within_tithi_degrees":8.0483},"nakshatra":{"number":6,"name":"Ārdrā","pada":4,"moon_longitude":78.7273,"elapsed_within_degrees":12.0607},"yoga":{"number":15,"name":"Vajra","sum_longitude":197.4064},"karana":{"half_tithi_index":53,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.209,"elongation":39.952},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.209,"opposition_distance":140.048}},"eclipse_window_40days":[]},"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":"06:27","sunsetLocal":"19:21","solarNoonLocal":"12:54","dayLengthHours":12.90750460670238,"dayLengthDisplay":"12 Hours 54 Mins 27 Secs","nightLengthDisplay":"11 Hours 05 Mins 33 Secs","moonriseLocal":"03:21","moonsetLocal":"16:48","rahuKala":{"name":"Rāhu Kāla","start":"08:03","end":"09:40","startHours":8.055336699105482,"endHours":9.66877477494328,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:17","end":"12:54","startHours":11.282212850781077,"endHours":12.895650926618874,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:31","end":"16:07","startHours":14.509089002456673,"endHours":16.122527078294468,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:27","end":"09:53","startHours":9.453649698164906,"endHours":9.883899851721653,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:59","end":"07:19","startHours":6.979711315213617,"endHours":7.323911438059014,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:28","end":"13:20","startHours":12.465400773062129,"endHours":13.325901080175619,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:43","end":"05:35","startHours":4.720898009040701,"endHours":5.581398316154193,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:22","end":"06:27","startHours":5.36627323937582,"endHours":6.441898623267685,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:03","end":"15:54","startHours":15.046901694402605,"endHours":15.907402001516097,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:09","end":"19:33","startHours":19.149403229970066,"endHours":19.549403229970064,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:21","end":"19:53","startHours":19.349403229970065,"endHours":19.887215921916,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:06","end":"20:51","startHours":19.099403229970065,"endHours":20.849403229970065,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:28","end":"01:20","startHours":24.46540077306213,"endHours":25.32590108017562,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:27","end":"08:03","startHours":6.441898623267685,"endHours":8.055336699105482,"quality":"auspicious"},{"name":"Kāla","start":"08:03","end":"09:40","startHours":8.055336699105482,"endHours":9.66877477494328,"quality":"inauspicious"},{"name":"Śubha","start":"09:40","end":"11:17","startHours":9.66877477494328,"endHours":11.282212850781077,"quality":"auspicious"},{"name":"Roga","start":"11:17","end":"12:54","startHours":11.282212850781077,"endHours":12.895650926618874,"quality":"inauspicious"},{"name":"Udveg","start":"12:54","end":"14:31","startHours":12.895650926618874,"endHours":14.509089002456673,"quality":"inauspicious"},{"name":"Chala","start":"14:31","end":"16:07","startHours":14.509089002456673,"endHours":16.122527078294468,"quality":"neutral"},{"name":"Labha","start":"16:07","end":"17:44","startHours":16.122527078294468,"endHours":17.735965154132266,"quality":"auspicious"},{"name":"Amṛta","start":"17:44","end":"19:21","startHours":17.735965154132266,"endHours":19.349403229970065,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:21","end":"20:44","startHours":19.349403229970065,"endHours":20.735965154132266,"quality":"neutral"},{"name":"Labha","start":"20:44","end":"22:07","startHours":20.735965154132266,"endHours":22.12252707829447,"quality":"auspicious"},{"name":"Amṛta","start":"22:07","end":"23:31","startHours":22.12252707829447,"endHours":23.509089002456673,"quality":"auspicious"},{"name":"Kāla","start":"23:31","end":"00:54","startHours":23.509089002456673,"endHours":24.895650926618874,"quality":"inauspicious"},{"name":"Śubha","start":"00:54","end":"02:17","startHours":24.895650926618874,"endHours":26.28221285078108,"quality":"auspicious"},{"name":"Roga","start":"02:17","end":"03:40","startHours":26.28221285078108,"endHours":27.66877477494328,"quality":"inauspicious"},{"name":"Udveg","start":"03:40","end":"05:03","startHours":27.66877477494328,"endHours":29.05533669910548,"quality":"inauspicious"},{"name":"Chala","start":"05:03","end":"06:27","startHours":29.05533669910548,"endHours":30.441898623267683,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:27","end":"07:27","startHours":6.441898623267685,"endHours":7.441898623267685,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:27","end":"08:27","startHours":7.441898623267685,"endHours":8.441898623267685,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:27","end":"09:27","startHours":8.441898623267685,"endHours":9.441898623267685,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:27","end":"10:27","startHours":9.441898623267685,"endHours":10.441898623267685,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:27","end":"11:27","startHours":10.441898623267685,"endHours":11.441898623267685,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:27","end":"12:27","startHours":11.441898623267685,"endHours":12.441898623267685,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:27","end":"13:27","startHours":12.441898623267685,"endHours":13.441898623267685,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:27","end":"14:27","startHours":13.441898623267685,"endHours":14.441898623267685,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:27","end":"15:27","startHours":14.441898623267685,"endHours":15.441898623267685,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:27","end":"16:27","startHours":15.441898623267685,"endHours":16.441898623267683,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:27","end":"17:27","startHours":16.441898623267683,"endHours":17.441898623267683,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:27","end":"18:27","startHours":17.441898623267683,"endHours":18.441898623267683,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:27","end":"19:27","startHours":18.441898623267683,"endHours":19.441898623267683,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:27","end":"20:27","startHours":19.441898623267683,"endHours":20.441898623267683,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:27","end":"21:27","startHours":20.441898623267683,"endHours":21.441898623267683,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:27","end":"22:27","startHours":21.441898623267683,"endHours":22.441898623267683,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:27","end":"23:27","startHours":22.441898623267683,"endHours":23.441898623267683,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:27","end":"00:27","startHours":23.441898623267683,"endHours":24.441898623267683,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:27","end":"01:27","startHours":24.441898623267683,"endHours":25.441898623267683,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:27","end":"02:27","startHours":25.441898623267683,"endHours":26.441898623267683,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:27","end":"03:27","startHours":26.441898623267683,"endHours":27.441898623267683,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:27","end":"04:27","startHours":27.441898623267683,"endHours":28.441898623267683,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:27","end":"05:27","startHours":28.441898623267683,"endHours":29.441898623267683,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:27","end":"06:27","startHours":29.441898623267683,"endHours":30.441898623267683,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Mudgara","quality":"Inauspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":13.893072788232477,"eotMinutes":-3.969855597132357,"ayanamsa":23.6102}},"calendars":{"vikram_samvat":2039,"vikram_samvatsara":"Yuva","saka_samvat":1904,"saka_samvatsara":"Dundubhi","bengali_samvat":1389,"malayalam_era":1158,"nanakshahi_year":513,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Dvādaśī · Vikram 2039 Yuva · Śaka 1904 Dundubhi"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2}],"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":"jamnagar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 16, 1982 CE · Jamnagar, Gujarat · Vidhyamitra","description":"August 16, 1982 CE for Jamnagar, Gujarat: Kṛṣṇa Dvādaśī, sūryodaya 06:27, sūryāsta 19:21.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/1982-08-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/1982-08-16","sa":"https://sa.vidhyamitra.com/city/jamnagar/1982-08-16","hi":"https://hi.vidhyamitra.com/city/jamnagar/1982-08-16","x-default":"https://vidhyamitra.com/city/jamnagar/1982-08-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-18T15:08:42.408Z","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":"2026-05-18T15:08:42.408Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-18T15:08:42.408Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}