{"id":"vidhyamitra:city-day:seattle:1998-07-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/seattle/1998-07-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1998-07-04","date_display":"July 4, 1998 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":1998,"month":7,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450998.770833,"kali_year":5100,"ahargana":1862533.2708,"sun":{"sidereal_longitude":77.7068,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":192.0348,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":114.328,"elapsed_within_tithi_degrees":6.328},"nakshatra":{"number":15,"name":"Svātī","pada":2,"moon_longitude":192.0348,"elapsed_within_degrees":5.3681},"yoga":{"number":21,"name":"Siddha","sum_longitude":269.7415},"karana":{"half_tithi_index":19,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1998,"month":7,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2450998.770833,"ahargana":1862533.2708,"kali_year":5100,"ayanamsa_lahiri":23.8321,"grahas":{"sun":{"sidereal_longitude":78.05727999999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":192.72307999999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false,"latitude":3.8156},"mars":{"sidereal_longitude":64.63878,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":101.00887999999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":333.90178000000003,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":47.50788,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":8.233180000000004,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":134.0242,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":314.0242,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":1998,"month":7,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450998.770833,"kali_year":5100,"ahargana":1862533.2708,"sun":{"sidereal_longitude":77.7068,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":192.0348,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":114.328,"elapsed_within_tithi_degrees":6.328},"nakshatra":{"number":15,"name":"Svātī","pada":2,"moon_longitude":192.0348,"elapsed_within_degrees":5.3681},"yoga":{"number":21,"name":"Siddha","sum_longitude":269.7415},"karana":{"half_tithi_index":19,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.816,"elongation":114.328},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.816,"opposition_distance":65.672}},"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":"04:17","sunsetLocal":"20:10","solarNoonLocal":"12:13","dayLengthHours":15.87899684187336,"dayLengthDisplay":"15 Hours 52 Mins 44 Secs","nightLengthDisplay":"8 Hours 07 Mins 16 Secs","moonriseLocal":"14:50","moonsetLocal":"00:54","rahuKala":{"name":"Rāhu Kāla","start":"08:15","end":"10:14","startHours":8.25271267714103,"endHours":10.237587282375198,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:12","end":"16:12","startHours":14.207336492843538,"endHours":16.19221109807771,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"04:17","end":"06:16","startHours":4.2829634666726895,"endHours":6.267838071906859,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"07:59","end":"08:31","startHours":7.988062729776473,"endHours":8.517362624505585,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"04:57","end":"05:22","startHours":4.944588335084079,"endHours":5.3680282508673685,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:45","startHours":11.693161992880258,"endHours":12.751761782338482,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"02:10","end":"03:13","startHours":2.1657638877562415,"endHours":3.2243636772144653,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"02:58","end":"04:17","startHours":2.959713729849909,"endHours":4.2829634666726895,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:52","end":"15:56","startHours":14.868961361254929,"endHours":15.927561150713153,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:58","end":"20:22","startHours":19.96196030854605,"endHours":20.36196030854605,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"20:10","end":"20:49","startHours":20.16196030854605,"endHours":20.82358517695744,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:55","end":"21:40","startHours":19.91196030854605,"endHours":21.66196030854605,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:45","startHours":23.69316199288026,"endHours":24.75176178233848,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"04:17","end":"06:16","startHours":4.2829634666726895,"endHours":6.267838071906859,"quality":"inauspicious"},{"name":"Śubha","start":"06:16","end":"08:15","startHours":6.267838071906859,"endHours":8.25271267714103,"quality":"auspicious"},{"name":"Roga","start":"08:15","end":"10:14","startHours":8.25271267714103,"endHours":10.237587282375198,"quality":"inauspicious"},{"name":"Udveg","start":"10:14","end":"12:13","startHours":10.237587282375198,"endHours":12.22246188760937,"quality":"inauspicious"},{"name":"Chala","start":"12:13","end":"14:12","startHours":12.22246188760937,"endHours":14.207336492843538,"quality":"neutral"},{"name":"Labha","start":"14:12","end":"16:12","startHours":14.207336492843538,"endHours":16.19221109807771,"quality":"auspicious"},{"name":"Amṛta","start":"16:12","end":"18:11","startHours":16.19221109807771,"endHours":18.177085703311878,"quality":"auspicious"},{"name":"Kāla","start":"18:11","end":"20:10","startHours":18.177085703311878,"endHours":20.16196030854605,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"20:10","end":"21:11","startHours":20.16196030854605,"endHours":21.17708570331188,"quality":"auspicious"},{"name":"Amṛta","start":"21:11","end":"22:12","startHours":21.17708570331188,"endHours":22.19221109807771,"quality":"auspicious"},{"name":"Kāla","start":"22:12","end":"23:12","startHours":22.19221109807771,"endHours":23.207336492843538,"quality":"inauspicious"},{"name":"Śubha","start":"23:12","end":"00:13","startHours":23.207336492843538,"endHours":24.22246188760937,"quality":"auspicious"},{"name":"Roga","start":"00:13","end":"01:14","startHours":24.22246188760937,"endHours":25.237587282375202,"quality":"inauspicious"},{"name":"Udveg","start":"01:14","end":"02:15","startHours":25.237587282375202,"endHours":26.25271267714103,"quality":"inauspicious"},{"name":"Chala","start":"02:15","end":"03:16","startHours":26.25271267714103,"endHours":27.26783807190686,"quality":"neutral"},{"name":"Labha","start":"03:16","end":"04:17","startHours":27.26783807190686,"endHours":28.28296346667269,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"04:17","end":"05:17","startHours":4.2829634666726895,"endHours":5.2829634666726895,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"05:17","end":"06:17","startHours":5.2829634666726895,"endHours":6.2829634666726895,"planetary_lord":"Moon"},{"name":"Hora 3","start":"06:17","end":"07:17","startHours":6.2829634666726895,"endHours":7.2829634666726895,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"07:17","end":"08:17","startHours":7.2829634666726895,"endHours":8.28296346667269,"planetary_lord":"Venus"},{"name":"Hora 5","start":"08:17","end":"09:17","startHours":8.28296346667269,"endHours":9.28296346667269,"planetary_lord":"Sun"},{"name":"Hora 6","start":"09:17","end":"10:17","startHours":9.28296346667269,"endHours":10.28296346667269,"planetary_lord":"Mars"},{"name":"Hora 7","start":"10:17","end":"11:17","startHours":10.28296346667269,"endHours":11.28296346667269,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"11:17","end":"12:17","startHours":11.28296346667269,"endHours":12.28296346667269,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"12:17","end":"13:17","startHours":12.28296346667269,"endHours":13.28296346667269,"planetary_lord":"Moon"},{"name":"Hora 10","start":"13:17","end":"14:17","startHours":13.28296346667269,"endHours":14.28296346667269,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"14:17","end":"15:17","startHours":14.28296346667269,"endHours":15.28296346667269,"planetary_lord":"Venus"},{"name":"Hora 12","start":"15:17","end":"16:17","startHours":15.28296346667269,"endHours":16.28296346667269,"planetary_lord":"Sun"},{"name":"Hora 13","start":"16:17","end":"17:17","startHours":16.28296346667269,"endHours":17.28296346667269,"planetary_lord":"Mars"},{"name":"Hora 14","start":"17:17","end":"18:17","startHours":17.28296346667269,"endHours":18.28296346667269,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"18:17","end":"19:17","startHours":18.28296346667269,"endHours":19.28296346667269,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"19:17","end":"20:17","startHours":19.28296346667269,"endHours":20.28296346667269,"planetary_lord":"Moon"},{"name":"Hora 17","start":"20:17","end":"21:17","startHours":20.28296346667269,"endHours":21.28296346667269,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"21:17","end":"22:17","startHours":21.28296346667269,"endHours":22.28296346667269,"planetary_lord":"Venus"},{"name":"Hora 19","start":"22:17","end":"23:17","startHours":22.28296346667269,"endHours":23.28296346667269,"planetary_lord":"Sun"},{"name":"Hora 20","start":"23:17","end":"00:17","startHours":23.28296346667269,"endHours":24.28296346667269,"planetary_lord":"Mars"},{"name":"Hora 21","start":"00:17","end":"01:17","startHours":24.28296346667269,"endHours":25.28296346667269,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"01:17","end":"02:17","startHours":25.28296346667269,"endHours":26.28296346667269,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"02:17","end":"03:17","startHours":26.28296346667269,"endHours":27.28296346667269,"planetary_lord":"Moon"},{"name":"Hora 24","start":"03:17","end":"04:17","startHours":27.28296346667269,"endHours":28.28296346667269,"planetary_lord":"Mercury"}],"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":"East","anandadiYoga":{"name":"Chatra","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":22.90472909493419,"eotMinutes":-4.019313256562166,"ayanamsa":23.8321}},"calendars":{"vikram_samvat":2055,"vikram_samvatsara":"Khara","saka_samvat":1920,"saka_samvatsara":"Bahudhānya","bengali_samvat":1405,"malayalam_era":1174,"nanakshahi_year":529,"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 2055 Khara · Śaka 1920 Bahudhānya"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 4, 1998 CE · Seattle, USA · Vidhyamitra","description":"July 4, 1998 CE for Seattle, USA: Śukla Daśamī, sūryodaya 04:17, sūryāsta 20:10.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/seattle/1998-07-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/seattle/1998-07-04","sa":"https://sa.vidhyamitra.com/city/seattle/1998-07-04","hi":"https://hi.vidhyamitra.com/city/seattle/1998-07-04","x-default":"https://vidhyamitra.com/city/seattle/1998-07-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T19:08:32.682Z","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":"2026-06-02T19:08:32.682Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T19:08:32.682Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}