{"id":"vidhyamitra:city-day:jamnagar:2030-01-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2030-01-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2030-01-19","date_display":"January 19, 2030 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":2030,"month":1,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462520.770833,"kali_year":5131,"ahargana":1874055.2708,"sun":{"sidereal_longitude":274.565,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":86.4841,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":171.9191,"elapsed_within_tithi_degrees":3.9191},"nakshatra":{"number":7,"name":"Punarvasu","pada":2,"moon_longitude":86.4841,"elapsed_within_degrees":6.4841},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":1.0492},"karana":{"half_tithi_index":28,"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":2030,"month":1,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2462520.770833,"ahargana":1874055.2708,"kali_year":5131,"ayanamsa_lahiri":24.2728,"grahas":{"sun":{"sidereal_longitude":274.716855,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":87.34385500000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false,"latitude":-1.7532},"mars":{"sidereal_longitude":304.21755499999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":250.195655,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":209.278055,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":255.043455,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":23.732354999999984,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":243.5332,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":63.5332,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4},"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":2030,"month":1,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462520.770833,"kali_year":5131,"ahargana":1874055.2708,"sun":{"sidereal_longitude":274.565,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":86.4841,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":171.9191,"elapsed_within_tithi_degrees":3.9191},"nakshatra":{"number":7,"name":"Punarvasu","pada":2,"moon_longitude":86.4841,"elapsed_within_degrees":6.4841},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":1.0492},"karana":{"half_tithi_index":28,"name":"Viṣṭi"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.753,"elongation":171.919},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.753,"opposition_distance":8.081}},"eclipse_window_40days":[{"offset_days":-15,"type":"solar","occurs":true,"moon_latitude":1.192,"elongation":0.543}]},"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":"18:29","solarNoonLocal":"13:00","dayLengthHours":10.952383228799812,"dayLengthDisplay":"10 Hours 57 Mins 09 Secs","nightLengthDisplay":"13 Hours 02 Mins 51 Secs","moonriseLocal":"17:50","moonsetLocal":"07:12","rahuKala":{"name":"Rāhu Kāla","start":"10:16","end":"11:38","startHours":10.269091758363718,"endHours":11.638139661963695,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:23","end":"15:45","startHours":14.376235469163648,"endHours":15.745283372763625,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:32","end":"08:54","startHours":7.530995951163765,"endHours":8.900043854763743,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:05","end":"10:27","startHours":10.086552037883722,"endHours":10.451631478843716,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:59","end":"08:17","startHours":7.987345252363758,"endHours":8.279408805131753,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:39","end":"13:22","startHours":12.642108124603679,"endHours":13.372267006523666,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:04","end":"06:48","startHours":6.07067818732379,"endHours":6.800837069243778,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:37","end":"07:32","startHours":6.618297348763781,"endHours":7.530995951163765,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:50","end":"15:34","startHours":14.83258477036364,"endHours":15.562743652283627,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:17","end":"18:41","startHours":18.28337917996358,"endHours":18.683379179963577,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:29","end":"18:56","startHours":18.483379179963578,"endHours":18.93972848116357,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:14","end":"19:59","startHours":18.233379179963578,"endHours":19.983379179963578,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:39","end":"01:22","startHours":24.642108124603677,"endHours":25.372267006523668,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:32","end":"08:54","startHours":7.530995951163765,"endHours":8.900043854763743,"quality":"inauspicious"},{"name":"Śubha","start":"08:54","end":"10:16","startHours":8.900043854763743,"endHours":10.269091758363718,"quality":"auspicious"},{"name":"Roga","start":"10:16","end":"11:38","startHours":10.269091758363718,"endHours":11.638139661963695,"quality":"inauspicious"},{"name":"Udveg","start":"11:38","end":"13:00","startHours":11.638139661963695,"endHours":13.007187565563672,"quality":"inauspicious"},{"name":"Chala","start":"13:00","end":"14:23","startHours":13.007187565563672,"endHours":14.376235469163648,"quality":"neutral"},{"name":"Labha","start":"14:23","end":"15:45","startHours":14.376235469163648,"endHours":15.745283372763625,"quality":"auspicious"},{"name":"Amṛta","start":"15:45","end":"17:07","startHours":15.745283372763625,"endHours":17.1143312763636,"quality":"auspicious"},{"name":"Kāla","start":"17:07","end":"18:29","startHours":17.1143312763636,"endHours":18.483379179963578,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:29","end":"20:07","startHours":18.483379179963578,"endHours":20.1143312763636,"quality":"auspicious"},{"name":"Amṛta","start":"20:07","end":"21:45","startHours":20.1143312763636,"endHours":21.745283372763623,"quality":"auspicious"},{"name":"Kāla","start":"21:45","end":"23:23","startHours":21.745283372763623,"endHours":23.376235469163646,"quality":"inauspicious"},{"name":"Śubha","start":"23:23","end":"01:00","startHours":23.376235469163646,"endHours":25.007187565563672,"quality":"auspicious"},{"name":"Roga","start":"01:00","end":"02:38","startHours":25.007187565563672,"endHours":26.638139661963695,"quality":"inauspicious"},{"name":"Udveg","start":"02:38","end":"04:16","startHours":26.638139661963695,"endHours":28.269091758363718,"quality":"inauspicious"},{"name":"Chala","start":"04:16","end":"05:54","startHours":28.269091758363718,"endHours":29.900043854763744,"quality":"neutral"},{"name":"Labha","start":"05:54","end":"07:32","startHours":29.900043854763744,"endHours":31.530995951163767,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:32","end":"08:32","startHours":7.530995951163765,"endHours":8.530995951163765,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:32","end":"09:32","startHours":8.530995951163765,"endHours":9.530995951163765,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:32","end":"10:32","startHours":9.530995951163765,"endHours":10.530995951163765,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:32","end":"11:32","startHours":10.530995951163765,"endHours":11.530995951163765,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:32","end":"12:32","startHours":11.530995951163765,"endHours":12.530995951163765,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:32","end":"13:32","startHours":12.530995951163765,"endHours":13.530995951163765,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:32","end":"14:32","startHours":13.530995951163765,"endHours":14.530995951163765,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:32","end":"15:32","startHours":14.530995951163765,"endHours":15.530995951163765,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:32","end":"16:32","startHours":15.530995951163765,"endHours":16.530995951163767,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:32","end":"17:32","startHours":16.530995951163767,"endHours":17.530995951163767,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:32","end":"18:32","startHours":17.530995951163767,"endHours":18.530995951163767,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:32","end":"19:32","startHours":18.530995951163767,"endHours":19.530995951163767,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:32","end":"20:32","startHours":19.530995951163767,"endHours":20.530995951163767,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:32","end":"21:32","startHours":20.530995951163767,"endHours":21.530995951163767,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:32","end":"22:32","startHours":21.530995951163767,"endHours":22.530995951163767,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:32","end":"23:32","startHours":22.530995951163767,"endHours":23.530995951163767,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:32","end":"00:32","startHours":23.530995951163767,"endHours":24.530995951163767,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:32","end":"01:32","startHours":24.530995951163767,"endHours":25.530995951163767,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:32","end":"02:32","startHours":25.530995951163767,"endHours":26.530995951163767,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:32","end":"03:32","startHours":26.530995951163767,"endHours":27.530995951163767,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:32","end":"04:32","startHours":27.530995951163767,"endHours":28.530995951163767,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:32","end":"05:32","startHours":28.530995951163767,"endHours":29.530995951163767,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:32","end":"06:32","startHours":29.530995951163767,"endHours":30.530995951163767,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:32","end":"07:32","startHours":30.530995951163767,"endHours":31.530995951163767,"planetary_lord":"Mercury"}],"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":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"drikRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-20.358890309090853,"eotMinutes":-10.662053933820344,"ayanamsa":24.2728}},"calendars":{"vikram_samvat":2087,"vikram_samvatsara":"Rudhirodgāri","saka_samvat":1952,"saka_samvatsara":"Sādhāraṇa","bengali_samvat":1437,"malayalam_era":1206,"nanakshahi_year":561,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Pūrṇimā · Vikram 2087 Rudhirodgāri · Śaka 1952 Sādhāraṇa"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"magha-purnima","name":"Māghī Pūrṇimā","name_sanskrit":"माघी पूर्णिमा","tradition":"Pan-Hindu","significance":"Sacred snāna at Prayāga; Māgha-snāna culmination.","vrata":true,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Māgha"},"precedence":2},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2}],"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":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Śukla Pūrṇimā","url":"/day/-3137-10-04","relevance":0.5},{"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},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Śukla Pūrṇimā","url":"/day/-0562-04-11","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 19, 2030 CE · Jamnagar, Gujarat · Vidhyamitra","description":"January 19, 2030 CE for Jamnagar, Gujarat: Śukla Pūrṇimā, sūryodaya 07:32, sūryāsta 18:29.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2030-01-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2030-01-19","sa":"https://sa.vidhyamitra.com/city/jamnagar/2030-01-19","hi":"https://hi.vidhyamitra.com/city/jamnagar/2030-01-19","x-default":"https://vidhyamitra.com/city/jamnagar/2030-01-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T07:11:08.338Z","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":"2026-05-15T07:11:08.338Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T07:11:08.338Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}