{"id":"vidhyamitra:city-day:erode:1928-08-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/1928-08-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1928-08-16","date_display":"August 16, 1928 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":1928,"month":8,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2425474.770833,"kali_year":5030,"ahargana":1837009.2708,"sun":{"sidereal_longitude":119.6094,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":127.3986,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":7.7892,"elapsed_within_tithi_degrees":7.7892},"nakshatra":{"number":10,"name":"Maghā","pada":3,"moon_longitude":127.3986,"elapsed_within_degrees":7.3986},"yoga":{"number":19,"name":"Parigha","sum_longitude":247.0079},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1928,"month":8,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2425474.770833,"ahargana":1837009.2708,"kali_year":5030,"ayanamsa_lahiri":22.8559,"grahas":{"sun":{"sidereal_longitude":120.05868499999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":125.87408500000004,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false,"latitude":4.4444},"mars":{"sidereal_longitude":42.46468500000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":120.89228500000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":18.540885000000003,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":133.599785,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":229.95808499999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":46.4085,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":226.4085,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":1928,"month":8,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2425474.770833,"kali_year":5030,"ahargana":1837009.2708,"sun":{"sidereal_longitude":119.6094,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":127.3986,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":7.7892,"elapsed_within_tithi_degrees":7.7892},"nakshatra":{"number":10,"name":"Maghā","pada":3,"moon_longitude":127.3986,"elapsed_within_degrees":7.3986},"yoga":{"number":19,"name":"Parigha","sum_longitude":247.0079},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.444,"elongation":7.789},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.444,"opposition_distance":172.211}},"eclipse_window_40days":[]},"city":{"slug":"erode","name":"Erode, Tamil Nadu","lat":11.341,"lon":77.7172,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"erode","name":"Erode, Tamil Nadu","lat":11.341,"lon":77.7172,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tier-1"},"sunriseLocal":"06:08","sunsetLocal":"18:38","solarNoonLocal":"12:23","dayLengthHours":12.49554870895301,"dayLengthDisplay":"12 Hours 29 Mins 44 Secs","nightLengthDisplay":"11 Hours 30 Mins 16 Secs","moonriseLocal":"06:34","moonsetLocal":"18:58","rahuKala":{"name":"Rāhu Kāla","start":"13:57","end":"15:31","startHours":13.946961181904665,"endHours":15.508904770523792,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:08","end":"07:42","startHours":6.137243238809035,"endHours":7.699186827428162,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:16","end":"10:49","startHours":9.261130416047287,"endHours":10.823074004666413,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:03","end":"09:28","startHours":9.05287127089807,"endHours":9.469389561196504,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:39","end":"06:59","startHours":6.657891101682077,"endHours":6.991105733920824,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:48","startHours":11.968499302987105,"endHours":12.801535883583973,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:28","end":"05:18","startHours":4.471170077615301,"endHours":5.304206658212168,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:06","end":"06:08","startHours":5.095947513062951,"endHours":6.137243238809035,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:28","end":"15:18","startHours":14.467609044777706,"endHours":15.300645625374573,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:26","end":"18:50","startHours":18.432791947762045,"endHours":18.832791947762043,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:38","end":"19:09","startHours":18.632791947762044,"endHours":19.153439810635085,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:23","end":"20:08","startHours":18.382791947762044,"endHours":20.132791947762044,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:48","startHours":23.968499302987105,"endHours":24.801535883583973,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:08","end":"07:42","startHours":6.137243238809035,"endHours":7.699186827428162,"quality":"auspicious"},{"name":"Roga","start":"07:42","end":"09:16","startHours":7.699186827428162,"endHours":9.261130416047287,"quality":"inauspicious"},{"name":"Udveg","start":"09:16","end":"10:49","startHours":9.261130416047287,"endHours":10.823074004666413,"quality":"inauspicious"},{"name":"Chala","start":"10:49","end":"12:23","startHours":10.823074004666413,"endHours":12.38501759328554,"quality":"neutral"},{"name":"Labha","start":"12:23","end":"13:57","startHours":12.38501759328554,"endHours":13.946961181904665,"quality":"auspicious"},{"name":"Amṛta","start":"13:57","end":"15:31","startHours":13.946961181904665,"endHours":15.508904770523792,"quality":"auspicious"},{"name":"Kāla","start":"15:31","end":"17:04","startHours":15.508904770523792,"endHours":17.070848359142918,"quality":"inauspicious"},{"name":"Śubha","start":"17:04","end":"18:38","startHours":17.070848359142918,"endHours":18.632791947762044,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:38","end":"20:04","startHours":18.632791947762044,"endHours":20.070848359142918,"quality":"auspicious"},{"name":"Kāla","start":"20:04","end":"21:31","startHours":20.070848359142918,"endHours":21.50890477052379,"quality":"inauspicious"},{"name":"Śubha","start":"21:31","end":"22:57","startHours":21.50890477052379,"endHours":22.946961181904665,"quality":"auspicious"},{"name":"Roga","start":"22:57","end":"00:23","startHours":22.946961181904665,"endHours":24.38501759328554,"quality":"inauspicious"},{"name":"Udveg","start":"00:23","end":"01:49","startHours":24.38501759328554,"endHours":25.823074004666413,"quality":"inauspicious"},{"name":"Chala","start":"01:49","end":"03:16","startHours":25.823074004666413,"endHours":27.261130416047287,"quality":"neutral"},{"name":"Labha","start":"03:16","end":"04:42","startHours":27.261130416047287,"endHours":28.69918682742816,"quality":"auspicious"},{"name":"Amṛta","start":"04:42","end":"06:08","startHours":28.69918682742816,"endHours":30.137243238809035,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:08","end":"07:08","startHours":6.137243238809035,"endHours":7.137243238809035,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:08","end":"08:08","startHours":7.137243238809035,"endHours":8.137243238809035,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:08","end":"09:08","startHours":8.137243238809035,"endHours":9.137243238809035,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:08","end":"10:08","startHours":9.137243238809035,"endHours":10.137243238809035,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:08","end":"11:08","startHours":10.137243238809035,"endHours":11.137243238809035,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:08","end":"12:08","startHours":11.137243238809035,"endHours":12.137243238809035,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:08","end":"13:08","startHours":12.137243238809035,"endHours":13.137243238809035,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:08","end":"14:08","startHours":13.137243238809035,"endHours":14.137243238809035,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:08","end":"15:08","startHours":14.137243238809035,"endHours":15.137243238809035,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:08","end":"16:08","startHours":15.137243238809035,"endHours":16.137243238809035,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:08","end":"17:08","startHours":16.137243238809035,"endHours":17.137243238809035,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:08","end":"18:08","startHours":17.137243238809035,"endHours":18.137243238809035,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:08","end":"19:08","startHours":18.137243238809035,"endHours":19.137243238809035,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:08","end":"20:08","startHours":19.137243238809035,"endHours":20.137243238809035,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:08","end":"21:08","startHours":20.137243238809035,"endHours":21.137243238809035,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:08","end":"22:08","startHours":21.137243238809035,"endHours":22.137243238809035,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:08","end":"23:08","startHours":22.137243238809035,"endHours":23.137243238809035,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:08","end":"00:08","startHours":23.137243238809035,"endHours":24.137243238809035,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:08","end":"01:08","startHours":24.137243238809035,"endHours":25.137243238809035,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:08","end":"02:08","startHours":25.137243238809035,"endHours":26.137243238809035,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:08","end":"03:08","startHours":26.137243238809035,"endHours":27.137243238809035,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:08","end":"04:08","startHours":27.137243238809035,"endHours":28.137243238809035,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:08","end":"05:08","startHours":28.137243238809035,"endHours":29.137243238809035,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:08","end":"06:08","startHours":29.137243238809035,"endHours":30.137243238809035,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"West","rahuVasa":"North-West","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":13.876780782846863,"eotMinutes":-3.969855597132357,"ayanamsa":22.8559}},"calendars":{"vikram_samvat":1985,"vikram_samvatsara":"Vṛṣa","saka_samvat":1850,"saka_samvatsara":"Vibhava","bengali_samvat":1335,"malayalam_era":1104,"nanakshahi_year":459,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Pratipada · Vikram 1985 Vṛṣa · Śaka 1850 Vibhava"},"festivals":[{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi_ingress":"Siṃha"},"precedence":5}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"erode"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 16, 1928 CE · Erode, Tamil Nadu · Vidhyamitra","description":"August 16, 1928 CE for Erode, Tamil Nadu: Śukla Pratipada, sūryodaya 06:08, sūryāsta 18:38.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/1928-08-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/1928-08-16","sa":"https://sa.vidhyamitra.com/city/erode/1928-08-16","hi":"https://hi.vidhyamitra.com/city/erode/1928-08-16","x-default":"https://vidhyamitra.com/city/erode/1928-08-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T01:28:16.639Z","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":"2026-05-31T01:28:16.639Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T01:28:16.639Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}