{"id":"vidhyamitra:city-day:seattle:1978-01-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/seattle/1978-01-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1978-01-19","date_display":"January 19, 1978 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":1978,"month":1,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443527.770833,"kali_year":5079,"ahargana":1855062.2708,"sun":{"sidereal_longitude":275.0322,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":35.0082,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":119.976,"elapsed_within_tithi_degrees":11.976},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":35.0082,"elapsed_within_degrees":8.3415},"yoga":{"number":24,"name":"Śukla","sum_longitude":310.0403},"karana":{"half_tithi_index":19,"name":"Gara"},"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":1978,"month":1,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2443527.770833,"ahargana":1855062.2708,"kali_year":5079,"ayanamsa_lahiri":23.5464,"grahas":{"sun":{"sidereal_longitude":275.059627,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":37.33702699999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false,"latitude":-3.1878},"mars":{"sidereal_longitude":99.58702700000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":252.98102700000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":63.93602699999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":274.610327,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":125.660327,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":169.8737,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":349.8737,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":1978,"month":1,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443527.770833,"kali_year":5079,"ahargana":1855062.2708,"sun":{"sidereal_longitude":275.0322,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":35.0082,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":119.976,"elapsed_within_tithi_degrees":11.976},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":35.0082,"elapsed_within_degrees":8.3415},"yoga":{"number":24,"name":"Śukla","sum_longitude":310.0403},"karana":{"half_tithi_index":19,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.188,"elongation":119.976},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.188,"opposition_distance":60.024}},"eclipse_window_40days":[]},"city":{"slug":"seattle","name":"Seattle, USA","lat":47.6062,"lon":-122.3321,"tz_offset_hours":-8,"country":"US","tier":"diaspora"},"tier2":{"city":{"slug":"seattle","name":"Seattle, USA","lat":47.6062,"lon":-122.3321,"tz_offset_hours":-8,"country":"US","tier":"diaspora"},"sunriseLocal":"07:51","sunsetLocal":"16:49","solarNoonLocal":"12:20","dayLengthHours":8.979441642969926,"dayLengthDisplay":"8 Hours 58 Mins 46 Secs","nightLengthDisplay":"15 Hours 01 Mins 14 Secs","moonriseLocal":"12:49","moonsetLocal":"04:09","rahuKala":{"name":"Rāhu Kāla","start":"13:27","end":"14:35","startHours":13.455604437601577,"endHours":14.578034642972819,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:51","end":"08:58","startHours":7.843453410745374,"endHours":8.965883616116615,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:05","end":"11:13","startHours":10.088313821487855,"endHours":11.210744026859096,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:56","end":"10:14","startHours":9.93865646077169,"endHours":10.23797118220402,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"08:13","end":"08:27","startHours":8.217596812535788,"endHours":8.457048589681653,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:02","end":"12:38","startHours":12.033859510798006,"endHours":12.63248895366267,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:39","end":"07:15","startHours":6.646194525016051,"endHours":7.244823967880713,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"07:06","end":"07:51","startHours":7.095166607164547,"endHours":7.843453410745374,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:50","end":"14:26","startHours":13.829747839391992,"endHours":14.428377282256653,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:37","end":"17:01","startHours":16.6228950537153,"endHours":17.0228950537153,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"16:49","end":"17:12","startHours":16.8228950537153,"endHours":17.197038455505712,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:34","end":"18:19","startHours":16.5728950537153,"endHours":18.3228950537153,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:02","end":"00:38","startHours":24.033859510798006,"endHours":24.63248895366267,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:51","end":"08:58","startHours":7.843453410745374,"endHours":8.965883616116615,"quality":"auspicious"},{"name":"Roga","start":"08:58","end":"10:05","startHours":8.965883616116615,"endHours":10.088313821487855,"quality":"inauspicious"},{"name":"Udveg","start":"10:05","end":"11:13","startHours":10.088313821487855,"endHours":11.210744026859096,"quality":"inauspicious"},{"name":"Chala","start":"11:13","end":"12:20","startHours":11.210744026859096,"endHours":12.333174232230338,"quality":"neutral"},{"name":"Labha","start":"12:20","end":"13:27","startHours":12.333174232230338,"endHours":13.455604437601577,"quality":"auspicious"},{"name":"Amṛta","start":"13:27","end":"14:35","startHours":13.455604437601577,"endHours":14.578034642972819,"quality":"auspicious"},{"name":"Kāla","start":"14:35","end":"15:42","startHours":14.578034642972819,"endHours":15.700464848344058,"quality":"inauspicious"},{"name":"Śubha","start":"15:42","end":"16:49","startHours":15.700464848344058,"endHours":16.8228950537153,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"16:49","end":"18:42","startHours":16.8228950537153,"endHours":18.70046484834406,"quality":"auspicious"},{"name":"Kāla","start":"18:42","end":"20:35","startHours":18.70046484834406,"endHours":20.578034642972817,"quality":"inauspicious"},{"name":"Śubha","start":"20:35","end":"22:27","startHours":20.578034642972817,"endHours":22.45560443760158,"quality":"auspicious"},{"name":"Roga","start":"22:27","end":"00:20","startHours":22.45560443760158,"endHours":24.333174232230338,"quality":"inauspicious"},{"name":"Udveg","start":"00:20","end":"02:13","startHours":24.333174232230338,"endHours":26.210744026859096,"quality":"inauspicious"},{"name":"Chala","start":"02:13","end":"04:05","startHours":26.210744026859096,"endHours":28.088313821487855,"quality":"neutral"},{"name":"Labha","start":"04:05","end":"05:58","startHours":28.088313821487855,"endHours":29.965883616116614,"quality":"auspicious"},{"name":"Amṛta","start":"05:58","end":"07:51","startHours":29.965883616116614,"endHours":31.843453410745376,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:51","end":"08:51","startHours":7.843453410745374,"endHours":8.843453410745374,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:51","end":"09:51","startHours":8.843453410745374,"endHours":9.843453410745374,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:51","end":"10:51","startHours":9.843453410745374,"endHours":10.843453410745374,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:51","end":"11:51","startHours":10.843453410745374,"endHours":11.843453410745374,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:51","end":"12:51","startHours":11.843453410745374,"endHours":12.843453410745374,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:51","end":"13:51","startHours":12.843453410745374,"endHours":13.843453410745374,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:51","end":"14:51","startHours":13.843453410745374,"endHours":14.843453410745374,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:51","end":"15:51","startHours":14.843453410745374,"endHours":15.843453410745374,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:51","end":"16:51","startHours":15.843453410745374,"endHours":16.843453410745376,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:51","end":"17:51","startHours":16.843453410745376,"endHours":17.843453410745376,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:51","end":"18:51","startHours":17.843453410745376,"endHours":18.843453410745376,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:51","end":"19:51","startHours":18.843453410745376,"endHours":19.843453410745376,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:51","end":"20:51","startHours":19.843453410745376,"endHours":20.843453410745376,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:51","end":"21:51","startHours":20.843453410745376,"endHours":21.843453410745376,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:51","end":"22:51","startHours":21.843453410745376,"endHours":22.843453410745376,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:51","end":"23:51","startHours":22.843453410745376,"endHours":23.843453410745376,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:51","end":"00:51","startHours":23.843453410745376,"endHours":24.843453410745376,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:51","end":"01:51","startHours":24.843453410745376,"endHours":25.843453410745376,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:51","end":"02:51","startHours":25.843453410745376,"endHours":26.843453410745376,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:51","end":"03:51","startHours":26.843453410745376,"endHours":27.843453410745376,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:51","end":"04:51","startHours":27.843453410745376,"endHours":28.843453410745376,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:51","end":"05:51","startHours":28.843453410745376,"endHours":29.843453410745376,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:51","end":"06:51","startHours":29.843453410745376,"endHours":30.843453410745376,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:51","end":"07:51","startHours":30.843453410745376,"endHours":31.843453410745376,"planetary_lord":"Moon"}],"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","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-East","rahuVasa":"North-West","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-20.437309109779843,"eotMinutes":-10.662053933820344,"ayanamsa":23.5464}},"calendars":{"vikram_samvat":2035,"vikram_samvatsara":"Prajāpati","saka_samvat":1900,"saka_samvatsara":"Kālayukta","bengali_samvat":1385,"malayalam_era":1154,"nanakshahi_year":509,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Daśamī · Vikram 2035 Prajāpati · Śaka 1900 Kālayukta"},"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":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"seattle"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 19, 1978 CE · Seattle, USA · Vidhyamitra","description":"January 19, 1978 CE for Seattle, USA: Śukla Daśamī, sūryodaya 07:51, sūryāsta 16:49.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/seattle/1978-01-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/seattle/1978-01-19","sa":"https://sa.vidhyamitra.com/city/seattle/1978-01-19","hi":"https://hi.vidhyamitra.com/city/seattle/1978-01-19","x-default":"https://vidhyamitra.com/city/seattle/1978-01-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T15:47:59.989Z","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":"2026-06-02T15:47:59.989Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T15:47:59.989Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}