{"id":"vidhyamitra:city-day:seattle:1963-07-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/seattle/1963-07-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1963-07-01","date_display":"July 1, 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":7,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438211.770833,"kali_year":5065,"ahargana":1849746.2708,"sun":{"sidereal_longitude":74.9208,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":187.6763,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":112.7554,"elapsed_within_tithi_degrees":4.7554},"nakshatra":{"number":15,"name":"Svātī","pada":1,"moon_longitude":187.6763,"elapsed_within_degrees":1.0096},"yoga":{"number":20,"name":"Śiva","sum_longitude":262.5971},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":7,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2438211.770833,"ahargana":1849746.2708,"kali_year":5065,"ayanamsa_lahiri":23.3431,"grahas":{"sun":{"sidereal_longitude":75.16703799999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":189.29053799999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false,"latitude":4.4742},"mars":{"sidereal_longitude":141.963638,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":61.00503800000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":354.400838,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":59.33303799999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":299.8679380000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":91.541,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":271.541,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"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":7,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438211.770833,"kali_year":5065,"ahargana":1849746.2708,"sun":{"sidereal_longitude":74.9208,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":187.6763,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":112.7554,"elapsed_within_tithi_degrees":4.7554},"nakshatra":{"number":15,"name":"Svātī","pada":1,"moon_longitude":187.6763,"elapsed_within_degrees":1.0096},"yoga":{"number":20,"name":"Śiva","sum_longitude":262.5971},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.474,"elongation":112.755},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.474,"opposition_distance":67.245}},"eclipse_window_40days":[{"offset_days":6,"type":"lunar","occurs":true,"moon_latitude":0.737,"opposition_distance":1.189}]},"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":"04:15","sunsetLocal":"20:11","solarNoonLocal":"12:13","dayLengthHours":15.930519017865914,"dayLengthDisplay":"15 Hours 55 Mins 50 Secs","nightLengthDisplay":"8 Hours 04 Mins 10 Secs","moonriseLocal":"14:41","moonsetLocal":"00:57","rahuKala":{"name":"Rāhu Kāla","start":"06:14","end":"08:14","startHours":6.2394001217081305,"endHours":8.23071499894137,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:13","end":"12:13","startHours":10.22202987617461,"endHours":12.21334475340785,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:12","end":"16:12","startHours":14.204659630641087,"endHours":16.195974507874325,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"07:58","end":"08:30","startHours":7.965206348643605,"endHours":8.496223649239134,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"04:55","end":"05:20","startHours":4.911856870219305,"endHours":5.33667071069573,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:41","end":"12:45","startHours":11.682327452812318,"endHours":12.74436205400338,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"02:07","end":"03:11","startHours":2.12401604209277,"endHours":3.1860506432838305,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"02:55","end":"04:15","startHours":2.9205419929860654,"endHours":4.2480852444748916,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:52","end":"15:56","startHours":14.8684312563855,"endHours":15.93046585757656,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:59","end":"20:23","startHours":19.978604262340806,"endHours":20.378604262340804,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"20:11","end":"20:51","startHours":20.178604262340805,"endHours":20.84237588808522,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:56","end":"21:41","startHours":19.928604262340805,"endHours":21.678604262340805,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:41","end":"00:45","startHours":23.68232745281232,"endHours":24.74436205400338,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"04:15","end":"06:14","startHours":4.2480852444748916,"endHours":6.2394001217081305,"quality":"auspicious"},{"name":"Kāla","start":"06:14","end":"08:14","startHours":6.2394001217081305,"endHours":8.23071499894137,"quality":"inauspicious"},{"name":"Śubha","start":"08:14","end":"10:13","startHours":8.23071499894137,"endHours":10.22202987617461,"quality":"auspicious"},{"name":"Roga","start":"10:13","end":"12:13","startHours":10.22202987617461,"endHours":12.21334475340785,"quality":"inauspicious"},{"name":"Udveg","start":"12:13","end":"14:12","startHours":12.21334475340785,"endHours":14.204659630641087,"quality":"inauspicious"},{"name":"Chala","start":"14:12","end":"16:12","startHours":14.204659630641087,"endHours":16.195974507874325,"quality":"neutral"},{"name":"Labha","start":"16:12","end":"18:11","startHours":16.195974507874325,"endHours":18.187289385107565,"quality":"auspicious"},{"name":"Amṛta","start":"18:11","end":"20:11","startHours":18.187289385107565,"endHours":20.178604262340805,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"20:11","end":"21:11","startHours":20.178604262340805,"endHours":21.187289385107565,"quality":"neutral"},{"name":"Labha","start":"21:11","end":"22:12","startHours":21.187289385107565,"endHours":22.195974507874325,"quality":"auspicious"},{"name":"Amṛta","start":"22:12","end":"23:12","startHours":22.195974507874325,"endHours":23.20465963064109,"quality":"auspicious"},{"name":"Kāla","start":"23:12","end":"00:13","startHours":23.20465963064109,"endHours":24.21334475340785,"quality":"inauspicious"},{"name":"Śubha","start":"00:13","end":"01:13","startHours":24.21334475340785,"endHours":25.22202987617461,"quality":"auspicious"},{"name":"Roga","start":"01:13","end":"02:14","startHours":25.22202987617461,"endHours":26.23071499894137,"quality":"inauspicious"},{"name":"Udveg","start":"02:14","end":"03:14","startHours":26.23071499894137,"endHours":27.23940012170813,"quality":"inauspicious"},{"name":"Chala","start":"03:14","end":"04:15","startHours":27.23940012170813,"endHours":28.248085244474893,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"04:15","end":"05:15","startHours":4.2480852444748916,"endHours":5.2480852444748916,"planetary_lord":"Moon"},{"name":"Hora 2","start":"05:15","end":"06:15","startHours":5.2480852444748916,"endHours":6.2480852444748916,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"06:15","end":"07:15","startHours":6.2480852444748916,"endHours":7.2480852444748916,"planetary_lord":"Venus"},{"name":"Hora 4","start":"07:15","end":"08:15","startHours":7.2480852444748916,"endHours":8.248085244474892,"planetary_lord":"Sun"},{"name":"Hora 5","start":"08:15","end":"09:15","startHours":8.248085244474892,"endHours":9.248085244474892,"planetary_lord":"Mars"},{"name":"Hora 6","start":"09:15","end":"10:15","startHours":9.248085244474892,"endHours":10.248085244474892,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"10:15","end":"11:15","startHours":10.248085244474892,"endHours":11.248085244474892,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"11:15","end":"12:15","startHours":11.248085244474892,"endHours":12.248085244474892,"planetary_lord":"Moon"},{"name":"Hora 9","start":"12:15","end":"13:15","startHours":12.248085244474892,"endHours":13.248085244474892,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"13:15","end":"14:15","startHours":13.248085244474892,"endHours":14.248085244474892,"planetary_lord":"Venus"},{"name":"Hora 11","start":"14:15","end":"15:15","startHours":14.248085244474892,"endHours":15.248085244474892,"planetary_lord":"Sun"},{"name":"Hora 12","start":"15:15","end":"16:15","startHours":15.248085244474892,"endHours":16.248085244474893,"planetary_lord":"Mars"},{"name":"Hora 13","start":"16:15","end":"17:15","startHours":16.248085244474893,"endHours":17.248085244474893,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"17:15","end":"18:15","startHours":17.248085244474893,"endHours":18.248085244474893,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"18:15","end":"19:15","startHours":18.248085244474893,"endHours":19.248085244474893,"planetary_lord":"Moon"},{"name":"Hora 16","start":"19:15","end":"20:15","startHours":19.248085244474893,"endHours":20.248085244474893,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"20:15","end":"21:15","startHours":20.248085244474893,"endHours":21.248085244474893,"planetary_lord":"Venus"},{"name":"Hora 18","start":"21:15","end":"22:15","startHours":21.248085244474893,"endHours":22.248085244474893,"planetary_lord":"Sun"},{"name":"Hora 19","start":"22:15","end":"23:15","startHours":22.248085244474893,"endHours":23.248085244474893,"planetary_lord":"Mars"},{"name":"Hora 20","start":"23:15","end":"00:15","startHours":23.248085244474893,"endHours":24.248085244474893,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"00:15","end":"01:15","startHours":24.248085244474893,"endHours":25.248085244474893,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"01:15","end":"02:15","startHours":25.248085244474893,"endHours":26.248085244474893,"planetary_lord":"Moon"},{"name":"Hora 23","start":"02:15","end":"03:15","startHours":26.248085244474893,"endHours":27.248085244474893,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"03:15","end":"04:15","startHours":27.248085244474893,"endHours":28.248085244474893,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"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":"East (Pūrva)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.163313428216593,"eotMinutes":-3.4722852044708983,"ayanamsa":23.3431}},"calendars":{"vikram_samvat":2020,"vikram_samvatsara":"Nala","saka_samvat":1885,"saka_samvatsara":"Śobhana","bengali_samvat":1370,"malayalam_era":1139,"nanakshahi_year":494,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Daśamī · Vikram 2020 Nala · Śaka 1885 Śobhana"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's 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 July 1, 1963 CE · Seattle, USA · Vidhyamitra","description":"July 1, 1963 CE for Seattle, USA: Śukla Daśamī, sūryodaya 04:15, sūryāsta 20:11.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/seattle/1963-07-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/seattle/1963-07-01","sa":"https://sa.vidhyamitra.com/city/seattle/1963-07-01","hi":"https://hi.vidhyamitra.com/city/seattle/1963-07-01","x-default":"https://vidhyamitra.com/city/seattle/1963-07-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T12:09:35.052Z","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":"2026-06-02T12:09:35.052Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T12:09:35.052Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}