{"id":"vidhyamitra:city-day:sringeri:1981-07-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/sringeri/1981-07-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1981-07-27","date_display":"July 27, 1981 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":1981,"month":7,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444812.770833,"kali_year":5083,"ahargana":1856347.2708,"sun":{"sidereal_longitude":99.8766,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":46.7507,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":306.8741,"elapsed_within_tithi_degrees":6.8741},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3,"moon_longitude":46.7507,"elapsed_within_degrees":6.7507},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":146.6274},"karana":{"half_tithi_index":51,"name":"Bālava"},"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":1981,"month":7,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2444812.770833,"ahargana":1856347.2708,"kali_year":5083,"ayanamsa_lahiri":23.5955,"grahas":{"sun":{"sidereal_longitude":100.33923099999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"moon":{"sidereal_longitude":45.52933100000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false,"latitude":-3.6866},"mars":{"sidereal_longitude":72.48143099999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":85.535031,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":162.03163100000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"venus":{"sidereal_longitude":129.64503100000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":161.27333099999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":101.7882,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":281.7882,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":1981,"month":7,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444812.770833,"kali_year":5083,"ahargana":1856347.2708,"sun":{"sidereal_longitude":99.8766,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":46.7507,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":306.8741,"elapsed_within_tithi_degrees":6.8741},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3,"moon_longitude":46.7507,"elapsed_within_degrees":6.7507},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":146.6274},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.687,"elongation":53.126},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.687,"opposition_distance":126.874}},"eclipse_window_40days":[{"offset_days":-10,"type":"lunar","occurs":true,"moon_latitude":1.092,"opposition_distance":2.128},{"offset_days":4,"type":"solar","occurs":true,"moon_latitude":0.181,"elongation":0.207}]},"city":{"slug":"sringeri","name":"Śṛṅgerī (Śaṅkara-pīṭha)","lat":13.4198,"lon":75.2526,"tz_offset_hours":5.5,"state":"Karnataka","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"sringeri","name":"Śṛṅgerī (Śaṅkara-pīṭha)","lat":13.4198,"lon":75.2526,"tz_offset_hours":5.5,"state":"Karnataka","country":"IN","tier":"tirtha"},"sunriseLocal":"06:12","sunsetLocal":"18:58","solarNoonLocal":"12:35","dayLengthHours":12.759387089313353,"dayLengthDisplay":"12 Hours 45 Mins 34 Secs","nightLengthDisplay":"11 Hours 14 Mins 26 Secs","moonriseLocal":"02:31","moonsetLocal":"15:20","rahuKala":{"name":"Rāhu Kāla","start":"07:48","end":"09:24","startHours":7.8014374030041225,"endHours":9.396360789168291,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:59","end":"12:35","startHours":10.991284175332462,"endHours":12.58620756149663,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:11","end":"15:47","startHours":14.1811309476608,"endHours":15.77605433382497,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:11","end":"09:37","startHours":9.183704337679735,"endHours":9.609017240656847,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:44","end":"07:05","startHours":6.738155145561343,"endHours":7.078405467943033,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"13:01","startHours":12.160894658519519,"endHours":13.011520464473742,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:30","end":"05:21","startHours":4.505262404931507,"endHours":5.35588821088573,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:09","end":"06:12","startHours":5.143231759397175,"endHours":6.206514016839954,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:43","end":"15:34","startHours":14.712772076382189,"endHours":15.563397882336412,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:46","end":"19:10","startHours":18.765901106153308,"endHours":19.165901106153306,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:58","end":"19:30","startHours":18.965901106153307,"endHours":19.497542234874697,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:43","end":"20:28","startHours":18.715901106153307,"endHours":20.465901106153307,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"01:01","startHours":24.160894658519517,"endHours":25.01152046447374,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:12","end":"07:48","startHours":6.206514016839954,"endHours":7.8014374030041225,"quality":"auspicious"},{"name":"Kāla","start":"07:48","end":"09:24","startHours":7.8014374030041225,"endHours":9.396360789168291,"quality":"inauspicious"},{"name":"Śubha","start":"09:24","end":"10:59","startHours":9.396360789168291,"endHours":10.991284175332462,"quality":"auspicious"},{"name":"Roga","start":"10:59","end":"12:35","startHours":10.991284175332462,"endHours":12.58620756149663,"quality":"inauspicious"},{"name":"Udveg","start":"12:35","end":"14:11","startHours":12.58620756149663,"endHours":14.1811309476608,"quality":"inauspicious"},{"name":"Chala","start":"14:11","end":"15:47","startHours":14.1811309476608,"endHours":15.77605433382497,"quality":"neutral"},{"name":"Labha","start":"15:47","end":"17:22","startHours":15.77605433382497,"endHours":17.37097771998914,"quality":"auspicious"},{"name":"Amṛta","start":"17:22","end":"18:58","startHours":17.37097771998914,"endHours":18.965901106153307,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:58","end":"20:22","startHours":18.965901106153307,"endHours":20.37097771998914,"quality":"neutral"},{"name":"Labha","start":"20:22","end":"21:47","startHours":20.37097771998914,"endHours":21.77605433382497,"quality":"auspicious"},{"name":"Amṛta","start":"21:47","end":"23:11","startHours":21.77605433382497,"endHours":23.181130947660797,"quality":"auspicious"},{"name":"Kāla","start":"23:11","end":"00:35","startHours":23.181130947660797,"endHours":24.58620756149663,"quality":"inauspicious"},{"name":"Śubha","start":"00:35","end":"01:59","startHours":24.58620756149663,"endHours":25.99128417533246,"quality":"auspicious"},{"name":"Roga","start":"01:59","end":"03:24","startHours":25.99128417533246,"endHours":27.39636078916829,"quality":"inauspicious"},{"name":"Udveg","start":"03:24","end":"04:48","startHours":27.39636078916829,"endHours":28.801437403004122,"quality":"inauspicious"},{"name":"Chala","start":"04:48","end":"06:12","startHours":28.801437403004122,"endHours":30.206514016839954,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:12","end":"07:12","startHours":6.206514016839954,"endHours":7.206514016839954,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:12","end":"08:12","startHours":7.206514016839954,"endHours":8.206514016839954,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:12","end":"09:12","startHours":8.206514016839954,"endHours":9.206514016839954,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:12","end":"10:12","startHours":9.206514016839954,"endHours":10.206514016839954,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:12","end":"11:12","startHours":10.206514016839954,"endHours":11.206514016839954,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:12","end":"12:12","startHours":11.206514016839954,"endHours":12.206514016839954,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:12","end":"13:12","startHours":12.206514016839954,"endHours":13.206514016839954,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:12","end":"14:12","startHours":13.206514016839954,"endHours":14.206514016839954,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:12","end":"15:12","startHours":14.206514016839954,"endHours":15.206514016839954,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:12","end":"16:12","startHours":15.206514016839954,"endHours":16.206514016839954,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:12","end":"17:12","startHours":16.206514016839954,"endHours":17.206514016839954,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:12","end":"18:12","startHours":17.206514016839954,"endHours":18.206514016839954,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:12","end":"19:12","startHours":18.206514016839954,"endHours":19.206514016839954,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:12","end":"20:12","startHours":19.206514016839954,"endHours":20.206514016839954,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:12","end":"21:12","startHours":20.206514016839954,"endHours":21.206514016839954,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:12","end":"22:12","startHours":21.206514016839954,"endHours":22.206514016839954,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:12","end":"23:12","startHours":22.206514016839954,"endHours":23.206514016839954,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:12","end":"00:12","startHours":23.206514016839954,"endHours":24.206514016839954,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:12","end":"01:12","startHours":24.206514016839954,"endHours":25.206514016839954,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:12","end":"02:12","startHours":25.206514016839954,"endHours":26.206514016839954,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:12","end":"03:12","startHours":26.206514016839954,"endHours":27.206514016839954,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:12","end":"04:12","startHours":27.206514016839954,"endHours":28.206514016839954,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:12","end":"05:12","startHours":28.206514016839954,"endHours":29.206514016839954,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:12","end":"06:12","startHours":29.206514016839954,"endHours":30.206514016839954,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"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":19.26806532221989,"eotMinutes":-6.182853689797819,"ayanamsa":23.5955}},"calendars":{"vikram_samvat":2038,"vikram_samvatsara":"Bhāva","saka_samvat":1903,"saka_samvatsara":"Durmati","bengali_samvat":1388,"malayalam_era":1157,"nanakshahi_year":512,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Ekādaśī · Vikram 2038 Bhāva · Śaka 1903 Durmati"},"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},{"id":"aja-ekadashi","name":"Ajā Ekādaśī","name_sanskrit":"अजा एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"King Hariścandra observed this; restored him to throne and family.","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","lunar_month":"Śrāvaṇa"},"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}],"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":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","url":"/day/-3226-07-09","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"sringeri"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga July 27, 1981 CE · Śṛṅgerī (Śaṅkara-pīṭha) · Vidhyamitra","description":"July 27, 1981 CE for Śṛṅgerī (Śaṅkara-pīṭha): Kṛṣṇa Ekādaśī, sūryodaya 06:12, sūryāsta 18:58.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/sringeri/1981-07-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/sringeri/1981-07-27","sa":"https://sa.vidhyamitra.com/city/sringeri/1981-07-27","hi":"https://hi.vidhyamitra.com/city/sringeri/1981-07-27","x-default":"https://vidhyamitra.com/city/sringeri/1981-07-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-18T23:50:04.207Z","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":"2026-05-18T23:50:04.207Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-18T23:50:04.207Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}