{"id":"vidhyamitra:city-day:erode:1924-08-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/1924-08-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1924-08-15","date_display":"August 15, 1924 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":1924,"month":8,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424012.770833,"kali_year":5026,"ahargana":1835547.2708,"sun":{"sidereal_longitude":118.6866,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":302.8676,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":184.181,"elapsed_within_tithi_degrees":4.181},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":302.8676,"elapsed_within_degrees":9.5343},"yoga":{"number":5,"name":"Śobhana","sum_longitude":61.5542},"karana":{"half_tithi_index":30,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1924,"month":8,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2424012.770833,"ahargana":1835547.2708,"kali_year":5026,"ayanamsa_lahiri":22.8,"grahas":{"sun":{"sidereal_longitude":119.12154399999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":301.683444,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false,"latitude":0.0788},"mars":{"sidereal_longitude":310.6287440000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":147.60044400000004,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":228.942944,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":77.55724399999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":184.811644,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":123.8723,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":303.8723,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":1924,"month":8,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424012.770833,"kali_year":5026,"ahargana":1835547.2708,"sun":{"sidereal_longitude":118.6866,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":302.8676,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":184.181,"elapsed_within_tithi_degrees":4.181},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":302.8676,"elapsed_within_degrees":9.5343},"yoga":{"number":5,"name":"Śobhana","sum_longitude":61.5542},"karana":{"half_tithi_index":30,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.079,"elongation":175.819},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.079,"opposition_distance":4.181}},"eclipse_window_40days":[{"offset_days":-14,"type":"solar","occurs":true,"moon_latitude":-1.299,"elongation":2.48}]},"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":12.504900410242541,"dayLengthDisplay":"12 Hours 30 Mins 18 Secs","nightLengthDisplay":"11 Hours 29 Mins 42 Secs","moonriseLocal":"18:42","moonsetLocal":"06:25","rahuKala":{"name":"Rāhu Kāla","start":"10:50","end":"12:23","startHours":10.825352577496822,"endHours":12.388465128777142,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:31","end":"17:05","startHours":15.514690231337777,"endHours":17.077802782618093,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:42","end":"09:16","startHours":7.699127474936188,"endHours":9.262240026216507,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:03","end":"09:28","startHours":9.05382501937913,"endHours":9.47065503305388,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:39","end":"06:59","startHours":6.657052440749309,"endHours":6.9905164516891105,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:48","startHours":11.97163511510239,"endHours":12.805295142451893,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:28","end":"05:18","startHours":4.468694868956865,"endHours":5.302354896306367,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:06","end":"06:08","startHours":5.093939889468992,"endHours":6.13601492365587,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:28","end":"15:18","startHours":14.472615197150898,"endHours":15.3062752245004,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:26","end":"18:50","startHours":18.440915333898413,"endHours":18.840915333898412,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:38","end":"19:10","startHours":18.640915333898413,"endHours":19.161952850991852,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:23","end":"20:08","startHours":18.390915333898413,"endHours":20.140915333898413,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:48","startHours":23.97163511510239,"endHours":24.805295142451893,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:08","end":"07:42","startHours":6.13601492365587,"endHours":7.699127474936188,"quality":"neutral"},{"name":"Labha","start":"07:42","end":"09:16","startHours":7.699127474936188,"endHours":9.262240026216507,"quality":"auspicious"},{"name":"Amṛta","start":"09:16","end":"10:50","startHours":9.262240026216507,"endHours":10.825352577496822,"quality":"auspicious"},{"name":"Kāla","start":"10:50","end":"12:23","startHours":10.825352577496822,"endHours":12.388465128777142,"quality":"inauspicious"},{"name":"Śubha","start":"12:23","end":"13:57","startHours":12.388465128777142,"endHours":13.951577680057458,"quality":"auspicious"},{"name":"Roga","start":"13:57","end":"15:31","startHours":13.951577680057458,"endHours":15.514690231337777,"quality":"inauspicious"},{"name":"Udveg","start":"15:31","end":"17:05","startHours":15.514690231337777,"endHours":17.077802782618093,"quality":"inauspicious"},{"name":"Chala","start":"17:05","end":"18:38","startHours":17.077802782618093,"endHours":18.640915333898413,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:38","end":"20:05","startHours":18.640915333898413,"endHours":20.077802782618093,"quality":"inauspicious"},{"name":"Udveg","start":"20:05","end":"21:31","startHours":20.077802782618093,"endHours":21.514690231337777,"quality":"inauspicious"},{"name":"Chala","start":"21:31","end":"22:57","startHours":21.514690231337777,"endHours":22.95157768005746,"quality":"neutral"},{"name":"Labha","start":"22:57","end":"00:23","startHours":22.95157768005746,"endHours":24.388465128777142,"quality":"auspicious"},{"name":"Amṛta","start":"00:23","end":"01:50","startHours":24.388465128777142,"endHours":25.825352577496822,"quality":"auspicious"},{"name":"Kāla","start":"01:50","end":"03:16","startHours":25.825352577496822,"endHours":27.262240026216507,"quality":"inauspicious"},{"name":"Śubha","start":"03:16","end":"04:42","startHours":27.262240026216507,"endHours":28.69912747493619,"quality":"auspicious"},{"name":"Roga","start":"04:42","end":"06:08","startHours":28.69912747493619,"endHours":30.13601492365587,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:08","end":"07:08","startHours":6.13601492365587,"endHours":7.13601492365587,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:08","end":"08:08","startHours":7.13601492365587,"endHours":8.136014923655871,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:08","end":"09:08","startHours":8.136014923655871,"endHours":9.136014923655871,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:08","end":"10:08","startHours":9.136014923655871,"endHours":10.136014923655871,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:08","end":"11:08","startHours":10.136014923655871,"endHours":11.136014923655871,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:08","end":"12:08","startHours":11.136014923655871,"endHours":12.136014923655871,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:08","end":"13:08","startHours":12.136014923655871,"endHours":13.136014923655871,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:08","end":"14:08","startHours":13.136014923655871,"endHours":14.136014923655871,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:08","end":"15:08","startHours":14.136014923655871,"endHours":15.136014923655871,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:08","end":"16:08","startHours":15.136014923655871,"endHours":16.13601492365587,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:08","end":"17:08","startHours":16.13601492365587,"endHours":17.13601492365587,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:08","end":"18:08","startHours":17.13601492365587,"endHours":18.13601492365587,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:08","end":"19:08","startHours":18.13601492365587,"endHours":19.13601492365587,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:08","end":"20:08","startHours":19.13601492365587,"endHours":20.13601492365587,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:08","end":"21:08","startHours":20.13601492365587,"endHours":21.13601492365587,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:08","end":"22:08","startHours":21.13601492365587,"endHours":22.13601492365587,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:08","end":"23:08","startHours":22.13601492365587,"endHours":23.13601492365587,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:08","end":"00:08","startHours":23.13601492365587,"endHours":24.13601492365587,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:08","end":"01:08","startHours":24.13601492365587,"endHours":25.13601492365587,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:08","end":"02:08","startHours":25.13601492365587,"endHours":26.13601492365587,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:08","end":"03:08","startHours":26.13601492365587,"endHours":27.13601492365587,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:08","end":"04:08","startHours":27.13601492365587,"endHours":28.13601492365587,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:08","end":"05:08","startHours":28.13601492365587,"endHours":29.13601492365587,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:08","end":"06:08","startHours":29.13601492365587,"endHours":30.13601492365587,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":14.199415227764934,"eotMinutes":-4.176707726628523,"ayanamsa":22.8}},"calendars":{"vikram_samvat":1981,"vikram_samvatsara":"Īśvara","saka_samvat":1846,"saka_samvatsara":"Raktākṣī","bengali_samvat":1331,"malayalam_era":1100,"nanakshahi_year":455,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Pratipada · Vikram 1981 Īśvara · Śaka 1846 Raktākṣī"},"festivals":[{"id":"pitra-paksha-start","name":"Pitṛ-Pakṣa Start","name_sanskrit":"पितृ पक्ष आरम्भ","tradition":"Pan-Hindu","associated_deity":"Pitṛ-gaṇa","significance":"Begin 16-day śrāddha period for ancestors. Bhādrapada Pūrṇimā next-day.","vrata":true,"detection":{"tithi_number":16,"tithi_paksha":"Kṛṣṇa","lunar_month":"Bhādrapada"},"precedence":2}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 15, 1924 CE · Erode, Tamil Nadu · Vidhyamitra","description":"August 15, 1924 CE for Erode, Tamil Nadu: Kṛṣṇa Pratipada, sūryodaya 06:08, sūryāsta 18:38.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/1924-08-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/1924-08-15","sa":"https://sa.vidhyamitra.com/city/erode/1924-08-15","hi":"https://hi.vidhyamitra.com/city/erode/1924-08-15","x-default":"https://vidhyamitra.com/city/erode/1924-08-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-30T22:52:03.839Z","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":"2026-05-30T22:52:03.839Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-30T22:52:03.839Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}