{"id":"vidhyamitra:city-day:mysore:1981-03-30:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mysore/1981-03-30","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1981-03-30","date_display":"March 30, 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":3,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444693.770833,"kali_year":5082,"ahargana":1856228.2708,"sun":{"sidereal_longitude":345.8808,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":272.7061,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":286.8253,"elapsed_within_tithi_degrees":10.8253},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2,"moon_longitude":272.7061,"elapsed_within_degrees":6.0394},"yoga":{"number":20,"name":"Śiva","sum_longitude":258.5869},"karana":{"half_tithi_index":47,"name":"Gara"},"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":3,"day":30,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2444693.770833,"ahargana":1856228.2708,"kali_year":5082,"ayanamsa_lahiri":23.591,"grahas":{"sun":{"sidereal_longitude":345.667078,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":269.86317800000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false,"latitude":1.1929},"mars":{"sidereal_longitude":346.685578,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":321.94247800000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":161.50327800000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":true},"venus":{"sidereal_longitude":343.825278,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":162.40947800000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":108.0934,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":288.0934,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":1981,"month":3,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444693.770833,"kali_year":5082,"ahargana":1856228.2708,"sun":{"sidereal_longitude":345.8808,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":272.7061,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":286.8253,"elapsed_within_tithi_degrees":10.8253},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2,"moon_longitude":272.7061,"elapsed_within_degrees":6.0394},"yoga":{"number":20,"name":"Śiva","sum_longitude":258.5869},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.193,"elongation":73.175},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.193,"opposition_distance":106.825}},"eclipse_window_40days":[]},"city":{"slug":"mysore","name":"Mysore, Karnataka","lat":12.2958,"lon":76.6394,"tz_offset_hours":5.5,"state":"Karnataka","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"mysore","name":"Mysore, Karnataka","lat":12.2958,"lon":76.6394,"tz_offset_hours":5.5,"state":"Karnataka","country":"IN","tier":"tier-1"},"sunriseLocal":"06:22","sunsetLocal":"18:35","solarNoonLocal":"12:28","dayLengthHours":12.220698077718524,"dayLengthDisplay":"12 Hours 13 Mins 15 Secs","nightLengthDisplay":"11 Hours 46 Mins 45 Secs","moonriseLocal":"01:42","moonsetLocal":"13:08","rahuKala":{"name":"Rāhu Kāla","start":"07:53","end":"09:25","startHours":7.890951562653286,"endHours":9.418538822368102,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:57","end":"12:28","startHours":10.946126082082916,"endHours":12.473713341797733,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:00","end":"15:32","startHours":14.001300601512547,"endHours":15.528887861227364,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:13","end":"09:37","startHours":9.214860521072794,"endHours":9.622217123663411,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:52","end":"07:12","startHours":6.872560056176742,"endHours":7.198445338249236,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:04","end":"12:53","startHours":12.066356739207116,"endHours":12.88106994438835,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:44","end":"05:33","startHours":4.733937892576001,"endHours":5.548651097757236,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:21","end":"06:22","startHours":5.344972796461927,"endHours":6.3633643029384706,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:31","end":"15:20","startHours":14.51049635475082,"endHours":15.325209559932055,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:23","end":"18:47","startHours":18.384062380656996,"endHours":18.784062380656994,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:35","end":"19:06","startHours":18.584062380656995,"endHours":19.09325813389527,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:20","end":"20:05","startHours":18.334062380656995,"endHours":20.084062380656995,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:04","end":"00:53","startHours":24.066356739207116,"endHours":24.88106994438835,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:22","end":"07:53","startHours":6.3633643029384706,"endHours":7.890951562653286,"quality":"auspicious"},{"name":"Kāla","start":"07:53","end":"09:25","startHours":7.890951562653286,"endHours":9.418538822368102,"quality":"inauspicious"},{"name":"Śubha","start":"09:25","end":"10:57","startHours":9.418538822368102,"endHours":10.946126082082916,"quality":"auspicious"},{"name":"Roga","start":"10:57","end":"12:28","startHours":10.946126082082916,"endHours":12.473713341797733,"quality":"inauspicious"},{"name":"Udveg","start":"12:28","end":"14:00","startHours":12.473713341797733,"endHours":14.001300601512547,"quality":"inauspicious"},{"name":"Chala","start":"14:00","end":"15:32","startHours":14.001300601512547,"endHours":15.528887861227364,"quality":"neutral"},{"name":"Labha","start":"15:32","end":"17:03","startHours":15.528887861227364,"endHours":17.056475120942178,"quality":"auspicious"},{"name":"Amṛta","start":"17:03","end":"18:35","startHours":17.056475120942178,"endHours":18.584062380656995,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:35","end":"20:03","startHours":18.584062380656995,"endHours":20.05647512094218,"quality":"neutral"},{"name":"Labha","start":"20:03","end":"21:32","startHours":20.05647512094218,"endHours":21.528887861227364,"quality":"auspicious"},{"name":"Amṛta","start":"21:32","end":"23:00","startHours":21.528887861227364,"endHours":23.001300601512547,"quality":"auspicious"},{"name":"Kāla","start":"23:00","end":"00:28","startHours":23.001300601512547,"endHours":24.473713341797733,"quality":"inauspicious"},{"name":"Śubha","start":"00:28","end":"01:57","startHours":24.473713341797733,"endHours":25.94612608208292,"quality":"auspicious"},{"name":"Roga","start":"01:57","end":"03:25","startHours":25.94612608208292,"endHours":27.418538822368102,"quality":"inauspicious"},{"name":"Udveg","start":"03:25","end":"04:53","startHours":27.418538822368102,"endHours":28.890951562653285,"quality":"inauspicious"},{"name":"Chala","start":"04:53","end":"06:22","startHours":28.890951562653285,"endHours":30.36336430293847,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:22","end":"07:22","startHours":6.3633643029384706,"endHours":7.3633643029384706,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:22","end":"08:22","startHours":7.3633643029384706,"endHours":8.363364302938471,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:22","end":"09:22","startHours":8.363364302938471,"endHours":9.363364302938471,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:22","end":"10:22","startHours":9.363364302938471,"endHours":10.363364302938471,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:22","end":"11:22","startHours":10.363364302938471,"endHours":11.363364302938471,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:22","end":"12:22","startHours":11.363364302938471,"endHours":12.363364302938471,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:22","end":"13:22","startHours":12.363364302938471,"endHours":13.363364302938471,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:22","end":"14:22","startHours":13.363364302938471,"endHours":14.363364302938471,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:22","end":"15:22","startHours":14.363364302938471,"endHours":15.363364302938471,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:22","end":"16:22","startHours":15.363364302938471,"endHours":16.36336430293847,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:22","end":"17:22","startHours":16.36336430293847,"endHours":17.36336430293847,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:22","end":"18:22","startHours":17.36336430293847,"endHours":18.36336430293847,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:22","end":"19:22","startHours":18.36336430293847,"endHours":19.36336430293847,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:22","end":"20:22","startHours":19.36336430293847,"endHours":20.36336430293847,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:22","end":"21:22","startHours":20.36336430293847,"endHours":21.36336430293847,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:22","end":"22:22","startHours":21.36336430293847,"endHours":22.36336430293847,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:22","end":"23:22","startHours":22.36336430293847,"endHours":23.36336430293847,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:22","end":"00:22","startHours":23.36336430293847,"endHours":24.36336430293847,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:22","end":"01:22","startHours":24.36336430293847,"endHours":25.36336430293847,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:22","end":"02:22","startHours":25.36336430293847,"endHours":26.36336430293847,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:22","end":"03:22","startHours":26.36336430293847,"endHours":27.36336430293847,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:22","end":"04:22","startHours":27.36336430293847,"endHours":28.36336430293847,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:22","end":"05:22","startHours":28.36336430293847,"endHours":29.36336430293847,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:22","end":"06:22","startHours":29.36336430293847,"endHours":30.36336430293847,"planetary_lord":"Venus"}],"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":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":3.6687420569728366,"eotMinutes":-4.980400507863914,"ayanamsa":23.591}},"calendars":{"vikram_samvat":2038,"vikram_samvatsara":"Bhāva","saka_samvat":1903,"saka_samvatsara":"Durmati","bengali_samvat":1388,"malayalam_era":1157,"nanakshahi_year":512,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Kṛṣṇa Pakṣa","solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Navamī · Vikram 2038 Bhāva · Śaka 1903 Durmati"},"festivals":[{"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":"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":"mysore"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga March 30, 1981 CE · Mysore, Karnataka · Vidhyamitra","description":"March 30, 1981 CE for Mysore, Karnataka: Kṛṣṇa Navamī, sūryodaya 06:22, sūryāsta 18:35.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mysore/1981-03-30","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mysore/1981-03-30","sa":"https://sa.vidhyamitra.com/city/mysore/1981-03-30","hi":"https://hi.vidhyamitra.com/city/mysore/1981-03-30","x-default":"https://vidhyamitra.com/city/mysore/1981-03-30"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-18T10:38:37.838Z","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":"2026-05-18T10:38:37.838Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-18T10:38:37.838Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}