{"id":"vidhyamitra:city-day:jamnagar:1982-01-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/1982-01-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1982-01-10","date_display":"January 10, 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":1,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444979.770833,"kali_year":5083,"ahargana":1856514.2708,"sun":{"sidereal_longitude":265.7543,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":89.4894,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":183.7351,"elapsed_within_tithi_degrees":3.7351},"nakshatra":{"number":7,"name":"Punarvasu","pada":3,"moon_longitude":89.4894,"elapsed_within_degrees":9.4894},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":355.2437},"karana":{"half_tithi_index":30,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2444979.770833,"ahargana":1856514.2708,"kali_year":5083,"ayanamsa_lahiri":23.6019,"grahas":{"sun":{"sidereal_longitude":265.8658499999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":88.80285000000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false,"latitude":-0.2705},"mars":{"sidereal_longitude":167.15014999999994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":283.32155,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":194.12834999999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":283.70775000000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":true},"saturn":{"sidereal_longitude":177.96264999999994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":92.9398,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":272.9398,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":1982,"month":1,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444979.770833,"kali_year":5083,"ahargana":1856514.2708,"sun":{"sidereal_longitude":265.7543,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":89.4894,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":183.7351,"elapsed_within_tithi_degrees":3.7351},"nakshatra":{"number":7,"name":"Punarvasu","pada":3,"moon_longitude":89.4894,"elapsed_within_degrees":9.4894},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":355.2437},"karana":{"half_tithi_index":30,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.271,"elongation":176.265},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.271,"opposition_distance":3.735}},"eclipse_window_40days":[{"offset_days":15,"type":"solar","occurs":true,"moon_latitude":-0.544,"elongation":2.054}]},"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":"07:32","sunsetLocal":"18:23","solarNoonLocal":"12:57","dayLengthHours":10.847107316826513,"dayLengthDisplay":"10 Hours 50 Mins 50 Secs","nightLengthDisplay":"13 Hours 09 Mins 10 Secs","moonriseLocal":"18:29","moonsetLocal":"07:49","rahuKala":{"name":"Rāhu Kāla","start":"17:01","end":"18:23","startHours":17.022140640886043,"endHours":18.378029055489357,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:57","end":"14:19","startHours":12.954475397076099,"endHours":14.310363811679412,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:40","end":"17:01","startHours":15.66625222628273,"endHours":17.022140640886043,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:04","end":"10:25","startHours":10.061913445922363,"endHours":10.42348368981658,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:59","end":"08:16","startHours":7.982884543530615,"endHours":8.272140738645989,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:36","end":"13:19","startHours":12.592905153181883,"endHours":13.316045640970318,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:05","end":"06:48","startHours":6.084640763085975,"endHours":6.807781250874409,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:38","end":"07:32","startHours":6.6269961289273,"endHours":7.530921738662843,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:46","end":"15:29","startHours":14.762326616547185,"endHours":15.48546710433562,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:11","end":"18:35","startHours":18.178029055489358,"endHours":18.578029055489356,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:23","end":"18:50","startHours":18.378029055489357,"endHours":18.82999186035713,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:08","end":"19:53","startHours":18.128029055489357,"endHours":19.878029055489357,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:36","end":"01:19","startHours":24.592905153181885,"endHours":25.31604564097032,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:32","end":"08:53","startHours":7.530921738662843,"endHours":8.886810153266158,"quality":"inauspicious"},{"name":"Chala","start":"08:53","end":"10:15","startHours":8.886810153266158,"endHours":10.242698567869471,"quality":"neutral"},{"name":"Labha","start":"10:15","end":"11:36","startHours":10.242698567869471,"endHours":11.598586982472785,"quality":"auspicious"},{"name":"Amṛta","start":"11:36","end":"12:57","startHours":11.598586982472785,"endHours":12.954475397076099,"quality":"auspicious"},{"name":"Kāla","start":"12:57","end":"14:19","startHours":12.954475397076099,"endHours":14.310363811679412,"quality":"inauspicious"},{"name":"Śubha","start":"14:19","end":"15:40","startHours":14.310363811679412,"endHours":15.66625222628273,"quality":"auspicious"},{"name":"Roga","start":"15:40","end":"17:01","startHours":15.66625222628273,"endHours":17.022140640886043,"quality":"inauspicious"},{"name":"Udveg","start":"17:01","end":"18:23","startHours":17.022140640886043,"endHours":18.378029055489357,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:23","end":"20:01","startHours":18.378029055489357,"endHours":20.022140640886043,"quality":"auspicious"},{"name":"Roga","start":"20:01","end":"21:40","startHours":20.022140640886043,"endHours":21.66625222628273,"quality":"inauspicious"},{"name":"Udveg","start":"21:40","end":"23:19","startHours":21.66625222628273,"endHours":23.310363811679416,"quality":"inauspicious"},{"name":"Chala","start":"23:19","end":"00:57","startHours":23.310363811679416,"endHours":24.954475397076102,"quality":"neutral"},{"name":"Labha","start":"00:57","end":"02:36","startHours":24.954475397076102,"endHours":26.59858698247279,"quality":"auspicious"},{"name":"Amṛta","start":"02:36","end":"04:15","startHours":26.59858698247279,"endHours":28.24269856786947,"quality":"auspicious"},{"name":"Kāla","start":"04:15","end":"05:53","startHours":28.24269856786947,"endHours":29.886810153266158,"quality":"inauspicious"},{"name":"Śubha","start":"05:53","end":"07:32","startHours":29.886810153266158,"endHours":31.530921738662844,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:32","end":"08:32","startHours":7.530921738662843,"endHours":8.530921738662844,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:32","end":"09:32","startHours":8.530921738662844,"endHours":9.530921738662844,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:32","end":"10:32","startHours":9.530921738662844,"endHours":10.530921738662844,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:32","end":"11:32","startHours":10.530921738662844,"endHours":11.530921738662844,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:32","end":"12:32","startHours":11.530921738662844,"endHours":12.530921738662844,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:32","end":"13:32","startHours":12.530921738662844,"endHours":13.530921738662844,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:32","end":"14:32","startHours":13.530921738662844,"endHours":14.530921738662844,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:32","end":"15:32","startHours":14.530921738662844,"endHours":15.530921738662844,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:32","end":"16:32","startHours":15.530921738662844,"endHours":16.530921738662844,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:32","end":"17:32","startHours":16.530921738662844,"endHours":17.530921738662844,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:32","end":"18:32","startHours":17.530921738662844,"endHours":18.530921738662844,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:32","end":"19:32","startHours":18.530921738662844,"endHours":19.530921738662844,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:32","end":"20:32","startHours":19.530921738662844,"endHours":20.530921738662844,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:32","end":"21:32","startHours":20.530921738662844,"endHours":21.530921738662844,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:32","end":"22:32","startHours":21.530921738662844,"endHours":22.530921738662844,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:32","end":"23:32","startHours":22.530921738662844,"endHours":23.530921738662844,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:32","end":"00:32","startHours":23.530921738662844,"endHours":24.530921738662844,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:32","end":"01:32","startHours":24.530921738662844,"endHours":25.530921738662844,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:32","end":"02:32","startHours":25.530921738662844,"endHours":26.530921738662844,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:32","end":"03:32","startHours":26.530921738662844,"endHours":27.530921738662844,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:32","end":"04:32","startHours":27.530921738662844,"endHours":28.530921738662844,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:32","end":"05:32","startHours":28.530921738662844,"endHours":29.530921738662844,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:32","end":"06:32","startHours":29.530921738662844,"endHours":30.530921738662844,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:32","end":"07:32","startHours":30.530921738662844,"endHours":31.530921738662844,"planetary_lord":"Jupiter"}],"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","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-22.023929057535234,"eotMinutes":-7.499323824565993,"ayanamsa":23.6019}},"calendars":{"vikram_samvat":2039,"vikram_samvatsara":"Yuva","saka_samvat":1904,"saka_samvatsara":"Dundubhi","bengali_samvat":1389,"malayalam_era":1158,"nanakshahi_year":513,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Pratipada · Vikram 2039 Yuva · Śaka 1904 Dundubhi"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":5}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Punarvasu","url":"/day/-1626101-04-03","relevance":0.5}]},"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 January 10, 1982 CE · Jamnagar, Gujarat · Vidhyamitra","description":"January 10, 1982 CE for Jamnagar, Gujarat: Kṛṣṇa Pratipada, sūryodaya 07:32, sūryāsta 18:23.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/1982-01-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/1982-01-10","sa":"https://sa.vidhyamitra.com/city/jamnagar/1982-01-10","hi":"https://hi.vidhyamitra.com/city/jamnagar/1982-01-10","x-default":"https://vidhyamitra.com/city/jamnagar/1982-01-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-18T07:39:05.582Z","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":"2026-05-18T07:39:05.582Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-18T07:39:05.582Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}