{"id":"vidhyamitra:city-day:thane:1970-10-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/1970-10-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1970-10-15","date_display":"October 15, 1970 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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1970,"month":10,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2440874.770833,"kali_year":5072,"ahargana":1852409.2708,"sun":{"sidereal_longitude":177.1619,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":1.1687,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":184.0068,"elapsed_within_tithi_degrees":4.0068},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":1.1687,"elapsed_within_degrees":1.1687},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":178.3306},"karana":{"half_tithi_index":30,"name":"Bālava"},"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":1970,"month":10,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2440874.770833,"ahargana":1852409.2708,"kali_year":5072,"ayanamsa_lahiri":23.4449,"grahas":{"sun":{"sidereal_longitude":177.82549199999994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":0.4692919999999958,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false,"latitude":3.4822},"mars":{"sidereal_longitude":153.52029200000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":169.43749200000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":198.32059200000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":211.71739200000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":true},"saturn":{"sidereal_longitude":28.24029200000001,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":310.4424,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":130.4424,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1970,"month":10,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2440874.770833,"kali_year":5072,"ahargana":1852409.2708,"sun":{"sidereal_longitude":177.1619,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":1.1687,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":184.0068,"elapsed_within_tithi_degrees":4.0068},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":1.1687,"elapsed_within_degrees":1.1687},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":178.3306},"karana":{"half_tithi_index":30,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.482,"elongation":175.993},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.482,"opposition_distance":4.007}},"eclipse_window_40days":[]},"city":{"slug":"thane","name":"Thane, Maharashtra","lat":19.2183,"lon":72.9781,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"thane","name":"Thane, Maharashtra","lat":19.2183,"lon":72.9781,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"sunriseLocal":"06:31","sunsetLocal":"18:15","solarNoonLocal":"12:23","dayLengthHours":11.730500300781832,"dayLengthDisplay":"11 Hours 43 Mins 50 Secs","nightLengthDisplay":"12 Hours 16 Mins 10 Secs","moonriseLocal":"18:18","moonsetLocal":"06:49","rahuKala":{"name":"Rāhu Kāla","start":"13:51","end":"15:19","startHours":13.853492031409264,"endHours":15.319804569006992,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:31","end":"07:59","startHours":6.521929343420618,"endHours":7.9882418810183475,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:27","end":"10:55","startHours":9.454554418616077,"endHours":10.920866956213805,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:16","end":"09:39","startHours":9.259046080269712,"endHours":9.650062756962441,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:01","end":"07:19","startHours":7.010700189286528,"endHours":7.32351353064071,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:47","startHours":11.996162817118806,"endHours":12.77819617050426,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:57","end":"05:44","startHours":4.957862636649708,"endHours":5.739895990035163,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:33","end":"06:31","startHours":5.544387651688799,"endHours":6.521929343420618,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:21","end":"15:07","startHours":14.342262877275173,"endHours":15.12429623066063,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:03","end":"18:27","startHours":18.05242964420245,"endHours":18.45242964420245,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:15","end":"18:44","startHours":18.25242964420245,"endHours":18.741200490068362,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:00","end":"19:45","startHours":18.00242964420245,"endHours":19.75242964420245,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:47","startHours":23.996162817118805,"endHours":24.778196170504263,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:31","end":"07:59","startHours":6.521929343420618,"endHours":7.9882418810183475,"quality":"auspicious"},{"name":"Roga","start":"07:59","end":"09:27","startHours":7.9882418810183475,"endHours":9.454554418616077,"quality":"inauspicious"},{"name":"Udveg","start":"09:27","end":"10:55","startHours":9.454554418616077,"endHours":10.920866956213805,"quality":"inauspicious"},{"name":"Chala","start":"10:55","end":"12:23","startHours":10.920866956213805,"endHours":12.387179493811534,"quality":"neutral"},{"name":"Labha","start":"12:23","end":"13:51","startHours":12.387179493811534,"endHours":13.853492031409264,"quality":"auspicious"},{"name":"Amṛta","start":"13:51","end":"15:19","startHours":13.853492031409264,"endHours":15.319804569006992,"quality":"auspicious"},{"name":"Kāla","start":"15:19","end":"16:47","startHours":15.319804569006992,"endHours":16.78611710660472,"quality":"inauspicious"},{"name":"Śubha","start":"16:47","end":"18:15","startHours":16.78611710660472,"endHours":18.25242964420245,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:15","end":"19:47","startHours":18.25242964420245,"endHours":19.78611710660472,"quality":"auspicious"},{"name":"Kāla","start":"19:47","end":"21:19","startHours":19.78611710660472,"endHours":21.319804569006994,"quality":"inauspicious"},{"name":"Śubha","start":"21:19","end":"22:51","startHours":21.319804569006994,"endHours":22.853492031409264,"quality":"auspicious"},{"name":"Roga","start":"22:51","end":"00:23","startHours":22.853492031409264,"endHours":24.387179493811534,"quality":"inauspicious"},{"name":"Udveg","start":"00:23","end":"01:55","startHours":24.387179493811534,"endHours":25.920866956213807,"quality":"inauspicious"},{"name":"Chala","start":"01:55","end":"03:27","startHours":25.920866956213807,"endHours":27.454554418616077,"quality":"neutral"},{"name":"Labha","start":"03:27","end":"04:59","startHours":27.454554418616077,"endHours":28.988241881018347,"quality":"auspicious"},{"name":"Amṛta","start":"04:59","end":"06:31","startHours":28.988241881018347,"endHours":30.521929343420616,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:31","end":"07:31","startHours":6.521929343420618,"endHours":7.521929343420618,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:31","end":"08:31","startHours":7.521929343420618,"endHours":8.521929343420618,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:31","end":"09:31","startHours":8.521929343420618,"endHours":9.521929343420618,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:31","end":"10:31","startHours":9.521929343420618,"endHours":10.521929343420618,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:31","end":"11:31","startHours":10.521929343420618,"endHours":11.521929343420618,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:31","end":"12:31","startHours":11.521929343420618,"endHours":12.521929343420618,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:31","end":"13:31","startHours":12.521929343420618,"endHours":13.521929343420618,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:31","end":"14:31","startHours":13.521929343420618,"endHours":14.521929343420618,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:31","end":"15:31","startHours":14.521929343420618,"endHours":15.521929343420618,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:31","end":"16:31","startHours":15.521929343420618,"endHours":16.521929343420616,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:31","end":"17:31","startHours":16.521929343420616,"endHours":17.521929343420616,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:31","end":"18:31","startHours":17.521929343420616,"endHours":18.521929343420616,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:31","end":"19:31","startHours":18.521929343420616,"endHours":19.521929343420616,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:31","end":"20:31","startHours":19.521929343420616,"endHours":20.521929343420616,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:31","end":"21:31","startHours":20.521929343420616,"endHours":21.521929343420616,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:31","end":"22:31","startHours":21.521929343420616,"endHours":22.521929343420616,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:31","end":"23:31","startHours":22.521929343420616,"endHours":23.521929343420616,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:31","end":"00:31","startHours":23.521929343420616,"endHours":24.521929343420616,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:31","end":"01:31","startHours":24.521929343420616,"endHours":25.521929343420616,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:31","end":"02:31","startHours":25.521929343420616,"endHours":26.521929343420616,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:31","end":"03:31","startHours":26.521929343420616,"endHours":27.521929343420616,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:31","end":"04:31","startHours":27.521929343420616,"endHours":28.521929343420616,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:31","end":"05:31","startHours":28.521929343420616,"endHours":29.521929343420616,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:31","end":"06:31","startHours":29.521929343420616,"endHours":30.521929343420616,"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"East","rahuVasa":"North-West","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-8.29589441206782,"eotMinutes":14.85683037130801,"ayanamsa":23.4449}},"calendars":{"vikram_samvat":2027,"vikram_samvatsara":"Rudhirodgāri","saka_samvat":1892,"saka_samvatsara":"Sādhāraṇa","bengali_samvat":1377,"malayalam_era":1146,"nanakshahi_year":501,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Pratipada · Vikram 2027 Rudhirodgāri · Śaka 1892 Sādhāraṇa"},"festivals":[],"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":"thane"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 15, 1970 CE · Thane, Maharashtra · Vidhyamitra","description":"October 15, 1970 CE for Thane, Maharashtra: Kṛṣṇa Pratipada, sūryodaya 06:31, sūryāsta 18:15.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/1970-10-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/1970-10-15","sa":"https://sa.vidhyamitra.com/city/thane/1970-10-15","hi":"https://hi.vidhyamitra.com/city/thane/1970-10-15","x-default":"https://vidhyamitra.com/city/thane/1970-10-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-06T11:09:39.003Z","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":"2026-09-06T11:09:39.003Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-06T11:09:39.003Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}