{"id":"vidhyamitra:city-day:seattle:1963-05-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/seattle/1963-05-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1963-05-07","date_display":"May 7, 1963 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":1963,"month":5,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438156.770833,"kali_year":5065,"ahargana":1849691.2708,"sun":{"sidereal_longitude":22.5548,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":183.6934,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":161.1386,"elapsed_within_tithi_degrees":5.1386},"nakshatra":{"number":14,"name":"Citrā","pada":4,"moon_longitude":183.6934,"elapsed_within_degrees":10.3601},"yoga":{"number":16,"name":"Siddhi","sum_longitude":206.2483},"karana":{"half_tithi_index":26,"name":"Gara"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":1963,"month":5,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2438156.770833,"ahargana":1849691.2708,"kali_year":5065,"ayanamsa_lahiri":23.341,"grahas":{"sun":{"sidereal_longitude":22.439339000000018,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":184.10943900000007,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false,"latitude":4.4996},"mars":{"sidereal_longitude":114.74313900000004,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":38.00273900000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":344.911139,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":352.719239,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":299.84183899999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":94.4551,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":274.4551,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":1963,"month":5,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438156.770833,"kali_year":5065,"ahargana":1849691.2708,"sun":{"sidereal_longitude":22.5548,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":183.6934,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":161.1386,"elapsed_within_tithi_degrees":5.1386},"nakshatra":{"number":14,"name":"Citrā","pada":4,"moon_longitude":183.6934,"elapsed_within_degrees":10.3601},"yoga":{"number":16,"name":"Siddhi","sum_longitude":206.2483},"karana":{"half_tithi_index":26,"name":"Gara"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.5,"elongation":161.139},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.5,"opposition_distance":18.861}},"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":"04:44","sunsetLocal":"19:27","solarNoonLocal":"12:06","dayLengthHours":14.717292687391598,"dayLengthDisplay":"14 Hours 43 Mins 02 Secs","nightLengthDisplay":"9 Hours 16 Mins 58 Secs","moonriseLocal":"17:36","moonsetLocal":"04:09","rahuKala":{"name":"Rāhu Kāla","start":"15:47","end":"17:37","startHours":15.776268828397804,"endHours":17.615930414321753,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:25","end":"10:15","startHours":8.417622484702004,"endHours":10.257284070625953,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:06","end":"13:56","startHours":12.096945656549902,"endHours":13.936607242473851,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:10","end":"08:40","startHours":8.172334273245477,"endHours":8.66291069615853,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:21","end":"05:45","startHours":5.351519841495421,"endHours":5.743980979825864,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:36","end":"12:35","startHours":11.60636923363685,"endHours":12.587522079462955,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"02:47","end":"03:45","startHours":2.775993621201891,"endHours":3.7571464670279973,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:31","end":"04:44","startHours":3.511858255571471,"endHours":4.738299312854104,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:33","end":"15:32","startHours":14.549827771115169,"endHours":15.530980616941275,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:15","end":"19:39","startHours":19.255592000245702,"endHours":19.6555920002457,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:27","end":"20:04","startHours":19.4555920002457,"endHours":20.06881252888702,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:12","end":"20:57","startHours":19.2055920002457,"endHours":20.9555920002457,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:36","end":"00:35","startHours":23.606369233636848,"endHours":24.587522079462957,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"04:44","end":"06:35","startHours":4.738299312854104,"endHours":6.577960898778054,"quality":"inauspicious"},{"name":"Udveg","start":"06:35","end":"08:25","startHours":6.577960898778054,"endHours":8.417622484702004,"quality":"inauspicious"},{"name":"Chala","start":"08:25","end":"10:15","startHours":8.417622484702004,"endHours":10.257284070625953,"quality":"neutral"},{"name":"Labha","start":"10:15","end":"12:06","startHours":10.257284070625953,"endHours":12.096945656549902,"quality":"auspicious"},{"name":"Amṛta","start":"12:06","end":"13:56","startHours":12.096945656549902,"endHours":13.936607242473851,"quality":"auspicious"},{"name":"Kāla","start":"13:56","end":"15:47","startHours":13.936607242473851,"endHours":15.776268828397804,"quality":"inauspicious"},{"name":"Śubha","start":"15:47","end":"17:37","startHours":15.776268828397804,"endHours":17.615930414321753,"quality":"auspicious"},{"name":"Roga","start":"17:37","end":"19:27","startHours":17.615930414321753,"endHours":19.4555920002457,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:27","end":"20:37","startHours":19.4555920002457,"endHours":20.615930414321753,"quality":"inauspicious"},{"name":"Śubha","start":"20:37","end":"21:47","startHours":20.615930414321753,"endHours":21.776268828397804,"quality":"auspicious"},{"name":"Roga","start":"21:47","end":"22:56","startHours":21.776268828397804,"endHours":22.93660724247385,"quality":"inauspicious"},{"name":"Udveg","start":"22:56","end":"00:06","startHours":22.93660724247385,"endHours":24.096945656549902,"quality":"inauspicious"},{"name":"Chala","start":"00:06","end":"01:15","startHours":24.096945656549902,"endHours":25.257284070625953,"quality":"neutral"},{"name":"Labha","start":"01:15","end":"02:25","startHours":25.257284070625953,"endHours":26.417622484702,"quality":"auspicious"},{"name":"Amṛta","start":"02:25","end":"03:35","startHours":26.417622484702,"endHours":27.577960898778052,"quality":"auspicious"},{"name":"Kāla","start":"03:35","end":"04:44","startHours":27.577960898778052,"endHours":28.738299312854103,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"04:44","end":"05:44","startHours":4.738299312854104,"endHours":5.738299312854104,"planetary_lord":"Mars"},{"name":"Hora 2","start":"05:44","end":"06:44","startHours":5.738299312854104,"endHours":6.738299312854104,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"06:44","end":"07:44","startHours":6.738299312854104,"endHours":7.738299312854104,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"07:44","end":"08:44","startHours":7.738299312854104,"endHours":8.738299312854103,"planetary_lord":"Moon"},{"name":"Hora 5","start":"08:44","end":"09:44","startHours":8.738299312854103,"endHours":9.738299312854103,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"09:44","end":"10:44","startHours":9.738299312854103,"endHours":10.738299312854103,"planetary_lord":"Venus"},{"name":"Hora 7","start":"10:44","end":"11:44","startHours":10.738299312854103,"endHours":11.738299312854103,"planetary_lord":"Sun"},{"name":"Hora 8","start":"11:44","end":"12:44","startHours":11.738299312854103,"endHours":12.738299312854103,"planetary_lord":"Mars"},{"name":"Hora 9","start":"12:44","end":"13:44","startHours":12.738299312854103,"endHours":13.738299312854103,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"13:44","end":"14:44","startHours":13.738299312854103,"endHours":14.738299312854103,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"14:44","end":"15:44","startHours":14.738299312854103,"endHours":15.738299312854103,"planetary_lord":"Moon"},{"name":"Hora 12","start":"15:44","end":"16:44","startHours":15.738299312854103,"endHours":16.738299312854103,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"16:44","end":"17:44","startHours":16.738299312854103,"endHours":17.738299312854103,"planetary_lord":"Venus"},{"name":"Hora 14","start":"17:44","end":"18:44","startHours":17.738299312854103,"endHours":18.738299312854103,"planetary_lord":"Sun"},{"name":"Hora 15","start":"18:44","end":"19:44","startHours":18.738299312854103,"endHours":19.738299312854103,"planetary_lord":"Mars"},{"name":"Hora 16","start":"19:44","end":"20:44","startHours":19.738299312854103,"endHours":20.738299312854103,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"20:44","end":"21:44","startHours":20.738299312854103,"endHours":21.738299312854103,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"21:44","end":"22:44","startHours":21.738299312854103,"endHours":22.738299312854103,"planetary_lord":"Moon"},{"name":"Hora 19","start":"22:44","end":"23:44","startHours":22.738299312854103,"endHours":23.738299312854103,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"23:44","end":"00:44","startHours":23.738299312854103,"endHours":24.738299312854103,"planetary_lord":"Venus"},{"name":"Hora 21","start":"00:44","end":"01:44","startHours":24.738299312854103,"endHours":25.738299312854103,"planetary_lord":"Sun"},{"name":"Hora 22","start":"01:44","end":"02:44","startHours":25.738299312854103,"endHours":26.738299312854103,"planetary_lord":"Mars"},{"name":"Hora 23","start":"02:44","end":"03:44","startHours":26.738299312854103,"endHours":27.738299312854103,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"03:44","end":"04:44","startHours":27.738299312854103,"endHours":28.738299312854103,"planetary_lord":"Saturn"}],"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","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"North","rahuVasa":"North","anandadiYoga":{"name":"Mausala","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":16.561446024415062,"eotMinutes":3.5116606070058483,"ayanamsa":23.341}},"calendars":{"vikram_samvat":2020,"vikram_samvatsara":"Nala","saka_samvat":1885,"saka_samvatsara":"Śobhana","bengali_samvat":1370,"malayalam_era":1139,"nanakshahi_year":494,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Caturdaśī · Vikram 2020 Nala · Śaka 1885 Śobhana"},"festivals":[{"id":"narasimha-jayanti","name":"Narasiṁha Jayantī","name_sanskrit":"नरसिंह जयन्ती","tradition":"Vaishnava","associated_deity":"Narasiṁha (avatar of Krishna)","deity_avatara_index":14,"significance":"Bhagavān Narasiṁha manifested to protect the bhakta Prahlāda. Krishna's fierce protective form.","vrata":true,"primary_observance":"Sandhyā (twilight) abhiṣekam; recitation of Narasiṁha-Stotra","detection":{"tithi_number":14,"tithi_paksha":"Śukla","lunar_month":"Vaiśākha"},"precedence":1,"related_chart":"narasimha","sources":["Bhāgavata Purāṇa 7.8"]},{"id":"chhinnamasta-jayanti","name":"Chhinnamastā Jayantī","name_sanskrit":"छिन्नमस्ता जयन्ती","tradition":"Shakta","associated_deity":"Devī Chhinnamastā (6th of 10 Mahāvidyās)","significance":"The 6th of the Daśa Mahāvidyās. Devī's self-decapitation form representing transcendence of ego.","vrata":false,"detection":{"tithi_number":14,"tithi_paksha":"Śukla","lunar_month":"Vaiśākha"},"precedence":5}],"todays_walk":{"walk":{"id":"narasimha-jayanti-walk","name":"Narasiṁha Jayantī Walk","name_sanskrit":"नरसिंह जयन्ती यात्रा","type":"festival","description":"Bhāgavata 7.8 (Prahlāda-Narasiṁha) + protective verses.","step_count":9,"url":"/walk/narasimha-jayanti-walk"},"reason":"Today is Narasiṁha Jayantī — its dedicated walk."},"cosmic_resonances":[]},"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 May 7, 1963 CE · Seattle, USA · Vidhyamitra","description":"May 7, 1963 CE for Seattle, USA: Śukla Caturdaśī, sūryodaya 04:44, sūryāsta 19:27.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/seattle/1963-05-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/seattle/1963-05-07","sa":"https://sa.vidhyamitra.com/city/seattle/1963-05-07","hi":"https://hi.vidhyamitra.com/city/seattle/1963-05-07","x-default":"https://vidhyamitra.com/city/seattle/1963-05-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T15:34:15.971Z","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":"2026-06-02T15:34:15.971Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T15:34:15.971Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}