{"id":"vidhyamitra:city-day:jamnagar:2012-03-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2012-03-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2012-03-18","date_display":"March 18, 2012 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":2012,"month":3,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456004.770833,"kali_year":5113,"ahargana":1867539.2708,"sun":{"sidereal_longitude":333.9719,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":279.6551,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":305.6832,"elapsed_within_tithi_degrees":5.6832},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4,"moon_longitude":279.6551,"elapsed_within_degrees":12.9884},"yoga":{"number":20,"name":"Śiva","sum_longitude":253.6269},"karana":{"half_tithi_index":50,"name":"Bava"},"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":2012,"month":3,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2456004.770833,"ahargana":1867539.2708,"kali_year":5113,"ayanamsa_lahiri":24.0236,"grahas":{"sun":{"sidereal_longitude":333.821414,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":280.68031399999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false,"latitude":3.4894},"mars":{"sidereal_longitude":134.100814,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":true},"mercury":{"sidereal_longitude":340.636514,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":16.118014000000016,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":19.409113999999988,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":183.95781399999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":228.7822,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":48.7822,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":2012,"month":3,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456004.770833,"kali_year":5113,"ahargana":1867539.2708,"sun":{"sidereal_longitude":333.9719,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":279.6551,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":305.6832,"elapsed_within_tithi_degrees":5.6832},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4,"moon_longitude":279.6551,"elapsed_within_degrees":12.9884},"yoga":{"number":20,"name":"Śiva","sum_longitude":253.6269},"karana":{"half_tithi_index":50,"name":"Bava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.489,"elongation":54.317},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.489,"opposition_distance":125.683}},"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":"06:56","sunsetLocal":"19:01","solarNoonLocal":"12:59","dayLengthHours":12.072940118068747,"dayLengthDisplay":"12 Hours 04 Mins 23 Secs","nightLengthDisplay":"11 Hours 55 Mins 37 Secs","moonriseLocal":"03:56","moonsetLocal":"14:56","rahuKala":{"name":"Rāhu Kāla","start":"17:30","end":"19:01","startHours":17.502904111600998,"endHours":19.01202162635959,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:59","end":"14:29","startHours":12.975551567325219,"endHours":14.484669082083812,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"16:00","end":"17:30","startHours":15.993786596842405,"endHours":17.502904111600998,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:45","end":"10:10","startHours":9.756100869173553,"endHours":10.15853220644251,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:27","end":"07:46","startHours":7.442120679877043,"endHours":7.764065749692209,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:34","end":"13:23","startHours":12.57312023005626,"endHours":13.377982904594175,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:20","end":"06:08","startHours":5.329356159215012,"endHours":6.134218833752929,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:56","end":"06:56","startHours":5.933003165118449,"endHours":6.939081508290845,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:59","end":"15:48","startHours":14.98770825367001,"endHours":15.792570928207928,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:49","end":"19:13","startHours":18.81202162635959,"endHours":19.21202162635959,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:01","end":"19:31","startHours":19.01202162635959,"endHours":19.51506079794579,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:46","end":"20:31","startHours":18.76202162635959,"endHours":20.51202162635959,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:34","end":"01:23","startHours":24.57312023005626,"endHours":25.377982904594177,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:56","end":"08:27","startHours":6.939081508290845,"endHours":8.448199023049439,"quality":"inauspicious"},{"name":"Chala","start":"08:27","end":"09:57","startHours":8.448199023049439,"endHours":9.957316537808031,"quality":"neutral"},{"name":"Labha","start":"09:57","end":"11:28","startHours":9.957316537808031,"endHours":11.466434052566626,"quality":"auspicious"},{"name":"Amṛta","start":"11:28","end":"12:59","startHours":11.466434052566626,"endHours":12.975551567325219,"quality":"auspicious"},{"name":"Kāla","start":"12:59","end":"14:29","startHours":12.975551567325219,"endHours":14.484669082083812,"quality":"inauspicious"},{"name":"Śubha","start":"14:29","end":"16:00","startHours":14.484669082083812,"endHours":15.993786596842405,"quality":"auspicious"},{"name":"Roga","start":"16:00","end":"17:30","startHours":15.993786596842405,"endHours":17.502904111600998,"quality":"inauspicious"},{"name":"Udveg","start":"17:30","end":"19:01","startHours":17.502904111600998,"endHours":19.01202162635959,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:01","end":"20:30","startHours":19.01202162635959,"endHours":20.502904111600998,"quality":"auspicious"},{"name":"Roga","start":"20:30","end":"22:00","startHours":20.502904111600998,"endHours":21.993786596842405,"quality":"inauspicious"},{"name":"Udveg","start":"22:00","end":"23:29","startHours":21.993786596842405,"endHours":23.484669082083812,"quality":"inauspicious"},{"name":"Chala","start":"23:29","end":"00:59","startHours":23.484669082083812,"endHours":24.97555156732522,"quality":"neutral"},{"name":"Labha","start":"00:59","end":"02:28","startHours":24.97555156732522,"endHours":26.466434052566626,"quality":"auspicious"},{"name":"Amṛta","start":"02:28","end":"03:57","startHours":26.466434052566626,"endHours":27.95731653780803,"quality":"auspicious"},{"name":"Kāla","start":"03:57","end":"05:27","startHours":27.95731653780803,"endHours":29.448199023049437,"quality":"inauspicious"},{"name":"Śubha","start":"05:27","end":"06:56","startHours":29.448199023049437,"endHours":30.939081508290844,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:56","end":"07:56","startHours":6.939081508290845,"endHours":7.939081508290845,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:56","end":"08:56","startHours":7.939081508290845,"endHours":8.939081508290844,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:56","end":"09:56","startHours":8.939081508290844,"endHours":9.939081508290844,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:56","end":"10:56","startHours":9.939081508290844,"endHours":10.939081508290844,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:56","end":"11:56","startHours":10.939081508290844,"endHours":11.939081508290844,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:56","end":"12:56","startHours":11.939081508290844,"endHours":12.939081508290844,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:56","end":"13:56","startHours":12.939081508290844,"endHours":13.939081508290844,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:56","end":"14:56","startHours":13.939081508290844,"endHours":14.939081508290844,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:56","end":"15:56","startHours":14.939081508290844,"endHours":15.939081508290844,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:56","end":"16:56","startHours":15.939081508290844,"endHours":16.939081508290844,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:56","end":"17:56","startHours":16.939081508290844,"endHours":17.939081508290844,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:56","end":"18:56","startHours":17.939081508290844,"endHours":18.939081508290844,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:56","end":"19:56","startHours":18.939081508290844,"endHours":19.939081508290844,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:56","end":"20:56","startHours":19.939081508290844,"endHours":20.939081508290844,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:56","end":"21:56","startHours":20.939081508290844,"endHours":21.939081508290844,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:56","end":"22:56","startHours":21.939081508290844,"endHours":22.939081508290844,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:56","end":"23:56","startHours":22.939081508290844,"endHours":23.939081508290844,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:56","end":"00:56","startHours":23.939081508290844,"endHours":24.939081508290844,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:56","end":"01:56","startHours":24.939081508290844,"endHours":25.939081508290844,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:56","end":"02:56","startHours":25.939081508290844,"endHours":26.939081508290844,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:56","end":"03:56","startHours":26.939081508290844,"endHours":27.939081508290844,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:56","end":"04:56","startHours":27.939081508290844,"endHours":28.939081508290844,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:56","end":"05:56","startHours":28.939081508290844,"endHours":29.939081508290844,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:56","end":"06:56","startHours":29.939081508290844,"endHours":30.939081508290844,"planetary_lord":"Jupiter"}],"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","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"drikRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-0.8569377659422502,"eotMinutes":-8.763894039513033,"ayanamsa":24.0236}},"calendars":{"vikram_samvat":2069,"vikram_samvatsara":"Viśvāvasu","saka_samvat":1934,"saka_samvatsara":"Nandana","bengali_samvat":1419,"malayalam_era":1188,"nanakshahi_year":543,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Kṛṣṇa Pakṣa","solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Ekādaśī · Vikram 2069 Viśvāvasu · Śaka 1934 Nandana"},"festivals":[{"id":"papamochani-ekadashi","name":"Pāpamocanī Ekādaśī","name_sanskrit":"पापमोचनी एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Removes mahā-pātakas (great sins).","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","lunar_month":"Caitra"},"precedence":4},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5},{"id":"mina-sankranti","name":"Mīna Saṅkrānti","name_sanskrit":"मीन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Pisces; Mīna-māsa begins.","vrata":false,"detection":{"sun_rashi":"Mīna"},"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":[]},"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 March 18, 2012 CE · Jamnagar, Gujarat · Vidhyamitra","description":"March 18, 2012 CE for Jamnagar, Gujarat: Kṛṣṇa Ekādaśī, sūryodaya 06:56, sūryāsta 19:01.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2012-03-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2012-03-18","sa":"https://sa.vidhyamitra.com/city/jamnagar/2012-03-18","hi":"https://hi.vidhyamitra.com/city/jamnagar/2012-03-18","x-default":"https://vidhyamitra.com/city/jamnagar/2012-03-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T20:18:32.578Z","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":"2026-05-15T20:18:32.578Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T20:18:32.578Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}