{"id":"vidhyamitra:city-day:seattle:2030-09-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/seattle/2030-09-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2030-09-19","date_display":"September 19, 2030 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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2030,"month":9,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462763.770833,"kali_year":5132,"ahargana":1874298.2708,"sun":{"sidereal_longitude":151.0722,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":54.5273,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":263.4551,"elapsed_within_tithi_degrees":11.4551},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":54.5273,"elapsed_within_degrees":1.194},"yoga":{"number":16,"name":"Siddhi","sum_longitude":205.5995},"karana":{"half_tithi_index":43,"name":"Bava"},"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":2030,"month":9,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2462763.770833,"ahargana":1874298.2708,"kali_year":5132,"ayanamsa_lahiri":24.2821,"grahas":{"sun":{"sidereal_longitude":151.880271,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":53.265071000000034,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false,"latitude":-0.3034},"mars":{"sidereal_longitude":116.95077100000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":134.423071,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":209.46417099999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":143.195471,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":44.537071000000026,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":230.6579,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":50.6579,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2030,"month":9,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462763.770833,"kali_year":5132,"ahargana":1874298.2708,"sun":{"sidereal_longitude":151.0722,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":54.5273,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":263.4551,"elapsed_within_tithi_degrees":11.4551},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":54.5273,"elapsed_within_degrees":1.194},"yoga":{"number":16,"name":"Siddhi","sum_longitude":205.5995},"karana":{"half_tithi_index":43,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.303,"elongation":96.545},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.303,"opposition_distance":83.455}},"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":"05:51","sunsetLocal":"18:14","solarNoonLocal":"12:02","dayLengthHours":12.387788319225251,"dayLengthDisplay":"12 Hours 23 Mins 16 Secs","nightLengthDisplay":"11 Hours 36 Mins 44 Secs","moonriseLocal":"21:34","moonsetLocal":"13:22","rahuKala":{"name":"Rāhu Kāla","start":"13:35","end":"15:08","startHours":13.587625605112326,"endHours":15.136099145015482,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:51","end":"07:24","startHours":5.845257905596544,"endHours":7.3937314454997,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:57","end":"10:29","startHours":8.942204985402856,"endHours":10.490678525306013,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:44","end":"09:09","startHours":8.735741846749102,"endHours":9.148668124056611,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:22","end":"06:42","startHours":6.361415752230929,"endHours":6.691756774076936,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:38","end":"12:27","startHours":11.62622578790166,"endHours":12.452078342516678,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:12","end":"05:01","startHours":4.19355279636651,"endHours":5.019405350981527,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:49","end":"05:51","startHours":4.812942212327773,"endHours":5.845257905596544,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:06","end":"14:56","startHours":14.103783451746711,"endHours":14.929636006361727,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:02","end":"18:26","startHours":18.033046224821796,"endHours":18.433046224821794,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:14","end":"18:45","startHours":18.233046224821795,"endHours":18.74920407145618,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:59","end":"19:44","startHours":17.983046224821795,"endHours":19.733046224821795,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:38","end":"00:27","startHours":23.62622578790166,"endHours":24.45207834251668,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:51","end":"07:24","startHours":5.845257905596544,"endHours":7.3937314454997,"quality":"auspicious"},{"name":"Roga","start":"07:24","end":"08:57","startHours":7.3937314454997,"endHours":8.942204985402856,"quality":"inauspicious"},{"name":"Udveg","start":"08:57","end":"10:29","startHours":8.942204985402856,"endHours":10.490678525306013,"quality":"inauspicious"},{"name":"Chala","start":"10:29","end":"12:02","startHours":10.490678525306013,"endHours":12.03915206520917,"quality":"neutral"},{"name":"Labha","start":"12:02","end":"13:35","startHours":12.03915206520917,"endHours":13.587625605112326,"quality":"auspicious"},{"name":"Amṛta","start":"13:35","end":"15:08","startHours":13.587625605112326,"endHours":15.136099145015482,"quality":"auspicious"},{"name":"Kāla","start":"15:08","end":"16:41","startHours":15.136099145015482,"endHours":16.68457268491864,"quality":"inauspicious"},{"name":"Śubha","start":"16:41","end":"18:14","startHours":16.68457268491864,"endHours":18.233046224821795,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:14","end":"19:41","startHours":18.233046224821795,"endHours":19.68457268491864,"quality":"auspicious"},{"name":"Kāla","start":"19:41","end":"21:08","startHours":19.68457268491864,"endHours":21.136099145015482,"quality":"inauspicious"},{"name":"Śubha","start":"21:08","end":"22:35","startHours":21.136099145015482,"endHours":22.587625605112326,"quality":"auspicious"},{"name":"Roga","start":"22:35","end":"00:02","startHours":22.587625605112326,"endHours":24.03915206520917,"quality":"inauspicious"},{"name":"Udveg","start":"00:02","end":"01:29","startHours":24.03915206520917,"endHours":25.490678525306013,"quality":"inauspicious"},{"name":"Chala","start":"01:29","end":"02:57","startHours":25.490678525306013,"endHours":26.942204985402856,"quality":"neutral"},{"name":"Labha","start":"02:57","end":"04:24","startHours":26.942204985402856,"endHours":28.3937314454997,"quality":"auspicious"},{"name":"Amṛta","start":"04:24","end":"05:51","startHours":28.3937314454997,"endHours":29.845257905596544,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:51","end":"06:51","startHours":5.845257905596544,"endHours":6.845257905596544,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:51","end":"07:51","startHours":6.845257905596544,"endHours":7.845257905596544,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:51","end":"08:51","startHours":7.845257905596544,"endHours":8.845257905596544,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:51","end":"09:51","startHours":8.845257905596544,"endHours":9.845257905596544,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:51","end":"10:51","startHours":9.845257905596544,"endHours":10.845257905596544,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:51","end":"11:51","startHours":10.845257905596544,"endHours":11.845257905596544,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:51","end":"12:51","startHours":11.845257905596544,"endHours":12.845257905596544,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:51","end":"13:51","startHours":12.845257905596544,"endHours":13.845257905596544,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:51","end":"14:51","startHours":13.845257905596544,"endHours":14.845257905596544,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:51","end":"15:51","startHours":14.845257905596544,"endHours":15.845257905596544,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:51","end":"16:51","startHours":15.845257905596544,"endHours":16.845257905596544,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:51","end":"17:51","startHours":16.845257905596544,"endHours":17.845257905596544,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:51","end":"18:51","startHours":17.845257905596544,"endHours":18.845257905596544,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:51","end":"19:51","startHours":18.845257905596544,"endHours":19.845257905596544,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:51","end":"20:51","startHours":19.845257905596544,"endHours":20.845257905596544,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:51","end":"21:51","startHours":20.845257905596544,"endHours":21.845257905596544,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:51","end":"22:51","startHours":21.845257905596544,"endHours":22.845257905596544,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:51","end":"23:51","startHours":22.845257905596544,"endHours":23.845257905596544,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:51","end":"00:51","startHours":23.845257905596544,"endHours":24.845257905596544,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:51","end":"01:51","startHours":24.845257905596544,"endHours":25.845257905596544,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:51","end":"02:51","startHours":25.845257905596544,"endHours":26.845257905596544,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:51","end":"03:51","startHours":26.845257905596544,"endHours":27.845257905596544,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:51","end":"04:51","startHours":27.845257905596544,"endHours":28.845257905596544,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:51","end":"05:51","startHours":28.845257905596544,"endHours":29.845257905596544,"planetary_lord":"Moon"}],"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":["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":"Amṛta","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":1.5253888157235616,"eotMinutes":6.979276087449932,"ayanamsa":24.2821}},"calendars":{"vikram_samvat":2087,"vikram_samvatsara":"Rudhirodgāri","saka_samvat":1952,"saka_samvatsara":"Sādhāraṇa","bengali_samvat":1437,"malayalam_era":1206,"nanakshahi_year":561,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Saptamī · Vikram 2087 Rudhirodgāri · Śaka 1952 Sādhāraṇa"},"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":[]},"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 September 19, 2030 CE · Seattle, USA · Vidhyamitra","description":"September 19, 2030 CE for Seattle, USA: Kṛṣṇa Saptamī, sūryodaya 05:51, sūryāsta 18:14.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/seattle/2030-09-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/seattle/2030-09-19","sa":"https://sa.vidhyamitra.com/city/seattle/2030-09-19","hi":"https://hi.vidhyamitra.com/city/seattle/2030-09-19","x-default":"https://vidhyamitra.com/city/seattle/2030-09-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-06T11:57:35.391Z","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":"2026-09-06T11:57:35.391Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-06T11:57:35.391Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}