{"id":"vidhyamitra:city-day:seattle:2025-03-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/seattle/2025-03-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2025-03-01","date_display":"March 1, 2025 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":2025,"month":3,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460735.770833,"kali_year":5126,"ahargana":1872270.2708,"sun":{"sidereal_longitude":316.5931,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":328.3639,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":11.7709,"elapsed_within_tithi_degrees":11.7709},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3,"moon_longitude":328.3639,"elapsed_within_degrees":8.3639},"yoga":{"number":22,"name":"Sādhya","sum_longitude":284.957},"karana":{"half_tithi_index":1,"name":"Bava"},"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":2025,"month":3,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2460735.770833,"ahargana":1872270.2708,"kali_year":5126,"ayanamsa_lahiri":24.2045,"grahas":{"sun":{"sidereal_longitude":316.4984549999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":330.27335500000004,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false,"latitude":-0.7611},"mars":{"sidereal_longitude":82.58455500000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":331.768555,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":48.02415500000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":346.335255,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":true},"saturn":{"sidereal_longitude":326.589155,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":338.1111,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":158.1111,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","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":"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":2025,"month":3,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460735.770833,"kali_year":5126,"ahargana":1872270.2708,"sun":{"sidereal_longitude":316.5931,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":328.3639,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":11.7709,"elapsed_within_tithi_degrees":11.7709},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3,"moon_longitude":328.3639,"elapsed_within_degrees":8.3639},"yoga":{"number":22,"name":"Sādhya","sum_longitude":284.957},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.761,"elongation":11.771},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.761,"opposition_distance":168.229}},"eclipse_window_40days":[{"offset_days":13,"type":"lunar","occurs":true,"moon_latitude":0.722,"opposition_distance":1.445}]},"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":"06:51","sunsetLocal":"17:54","solarNoonLocal":"12:22","dayLengthHours":11.054255967805226,"dayLengthDisplay":"11 Hours 03 Mins 15 Secs","nightLengthDisplay":"12 Hours 56 Mins 45 Secs","moonriseLocal":"07:24","moonsetLocal":"19:11","rahuKala":{"name":"Rāhu Kāla","start":"09:37","end":"10:59","startHours":9.609295010667273,"endHours":10.991077006642925,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:45","end":"15:08","startHours":13.754640998594233,"endHours":15.136422994569886,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:51","end":"08:14","startHours":6.845731018715966,"endHours":8.22751301469162,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:26","end":"09:48","startHours":9.425057411203852,"endHours":9.793532610130693,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:18","end":"07:36","startHours":7.306325017374517,"endHours":7.60110517651599,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:44","startHours":12.004383803691738,"endHours":12.74133420154542,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:22","end":"06:07","startHours":5.371830223008603,"endHours":6.108780620862285,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:55","end":"06:51","startHours":5.924543021398864,"endHours":6.845731018715966,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:13","end":"14:57","startHours":14.215234997252782,"endHours":14.952185395106463,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:42","end":"18:06","startHours":17.699986986521193,"endHours":18.09998698652119,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:54","end":"18:22","startHours":17.899986986521192,"endHours":18.360580985179745,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:39","end":"19:24","startHours":17.649986986521192,"endHours":19.399986986521192,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:44","startHours":24.004383803691738,"endHours":24.74133420154542,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:51","end":"08:14","startHours":6.845731018715966,"endHours":8.22751301469162,"quality":"inauspicious"},{"name":"Śubha","start":"08:14","end":"09:37","startHours":8.22751301469162,"endHours":9.609295010667273,"quality":"auspicious"},{"name":"Roga","start":"09:37","end":"10:59","startHours":9.609295010667273,"endHours":10.991077006642925,"quality":"inauspicious"},{"name":"Udveg","start":"10:59","end":"12:22","startHours":10.991077006642925,"endHours":12.37285900261858,"quality":"inauspicious"},{"name":"Chala","start":"12:22","end":"13:45","startHours":12.37285900261858,"endHours":13.754640998594233,"quality":"neutral"},{"name":"Labha","start":"13:45","end":"15:08","startHours":13.754640998594233,"endHours":15.136422994569886,"quality":"auspicious"},{"name":"Amṛta","start":"15:08","end":"16:31","startHours":15.136422994569886,"endHours":16.518204990545538,"quality":"auspicious"},{"name":"Kāla","start":"16:31","end":"17:54","startHours":16.518204990545538,"endHours":17.899986986521192,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:54","end":"19:31","startHours":17.899986986521192,"endHours":19.518204990545538,"quality":"auspicious"},{"name":"Amṛta","start":"19:31","end":"21:08","startHours":19.518204990545538,"endHours":21.136422994569884,"quality":"auspicious"},{"name":"Kāla","start":"21:08","end":"22:45","startHours":21.136422994569884,"endHours":22.754640998594233,"quality":"inauspicious"},{"name":"Śubha","start":"22:45","end":"00:22","startHours":22.754640998594233,"endHours":24.37285900261858,"quality":"auspicious"},{"name":"Roga","start":"00:22","end":"01:59","startHours":24.37285900261858,"endHours":25.991077006642925,"quality":"inauspicious"},{"name":"Udveg","start":"01:59","end":"03:37","startHours":25.991077006642925,"endHours":27.609295010667275,"quality":"inauspicious"},{"name":"Chala","start":"03:37","end":"05:14","startHours":27.609295010667275,"endHours":29.22751301469162,"quality":"neutral"},{"name":"Labha","start":"05:14","end":"06:51","startHours":29.22751301469162,"endHours":30.845731018715966,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:51","end":"07:51","startHours":6.845731018715966,"endHours":7.845731018715966,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:51","end":"08:51","startHours":7.845731018715966,"endHours":8.845731018715966,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:51","end":"09:51","startHours":8.845731018715966,"endHours":9.845731018715966,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:51","end":"10:51","startHours":9.845731018715966,"endHours":10.845731018715966,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:51","end":"11:51","startHours":10.845731018715966,"endHours":11.845731018715966,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:51","end":"12:51","startHours":11.845731018715966,"endHours":12.845731018715966,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:51","end":"13:51","startHours":12.845731018715966,"endHours":13.845731018715966,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:51","end":"14:51","startHours":13.845731018715966,"endHours":14.845731018715966,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:51","end":"15:51","startHours":14.845731018715966,"endHours":15.845731018715966,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:51","end":"16:51","startHours":15.845731018715966,"endHours":16.845731018715966,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:51","end":"17:51","startHours":16.845731018715966,"endHours":17.845731018715966,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:51","end":"18:51","startHours":17.845731018715966,"endHours":18.845731018715966,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:51","end":"19:51","startHours":18.845731018715966,"endHours":19.845731018715966,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:51","end":"20:51","startHours":19.845731018715966,"endHours":20.845731018715966,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:51","end":"21:51","startHours":20.845731018715966,"endHours":21.845731018715966,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:51","end":"22:51","startHours":21.845731018715966,"endHours":22.845731018715966,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:51","end":"23:51","startHours":22.845731018715966,"endHours":23.845731018715966,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:51","end":"00:51","startHours":23.845731018715966,"endHours":24.845731018715966,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:51","end":"01:51","startHours":24.845731018715966,"endHours":25.845731018715966,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:51","end":"02:51","startHours":25.845731018715966,"endHours":26.845731018715966,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:51","end":"03:51","startHours":26.845731018715966,"endHours":27.845731018715966,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:51","end":"04:51","startHours":27.845731018715966,"endHours":28.845731018715966,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:51","end":"05:51","startHours":28.845731018715966,"endHours":29.845731018715966,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:51","end":"06:51","startHours":29.845731018715966,"endHours":30.845731018715966,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-7.552635623858231,"eotMinutes":-13.043140157114735,"ayanamsa":24.2045}},"calendars":{"vikram_samvat":2082,"vikram_samvatsara":"Kālayukta","saka_samvat":1947,"saka_samvatsara":"Viśvāvasu","bengali_samvat":1432,"malayalam_era":1201,"nanakshahi_year":556,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Pratipada · Vikram 2082 Kālayukta · Śaka 1947 Viśvāvasu"},"festivals":[{"id":"kumbha-sankranti","name":"Kumbha Saṅkrānti","name_sanskrit":"कुम्भ सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aquarius; Kumbha-māsa begins.","vrata":false,"detection":{"sun_rashi":"Kumbha"},"precedence":5}],"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 March 1, 2025 CE · Seattle, USA · Vidhyamitra","description":"March 1, 2025 CE for Seattle, USA: Śukla Pratipada, sūryodaya 06:51, sūryāsta 17:54.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/seattle/2025-03-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/seattle/2025-03-01","sa":"https://sa.vidhyamitra.com/city/seattle/2025-03-01","hi":"https://hi.vidhyamitra.com/city/seattle/2025-03-01","x-default":"https://vidhyamitra.com/city/seattle/2025-03-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T01:55:13.691Z","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":"2026-05-15T01:55:13.691Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T01:55:13.691Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}