{"id":"vidhyamitra:city-day:seattle:1997-07-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/seattle/1997-07-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1997-07-09","date_display":"July 9, 1997 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":1997,"month":7,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450638.770833,"kali_year":5099,"ahargana":1862173.2708,"sun":{"sidereal_longitude":82.6843,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":133.7384,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":51.0541,"elapsed_within_tithi_degrees":3.0541},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1,"moon_longitude":133.7384,"elapsed_within_degrees":0.405},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":216.4227},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1997,"month":7,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2450638.770833,"ahargana":1862173.2708,"kali_year":5099,"ayanamsa_lahiri":23.8183,"grahas":{"sun":{"sidereal_longitude":83.06823500000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"moon":{"sidereal_longitude":130.93913500000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false,"latitude":-1.4904},"mars":{"sidereal_longitude":165.58993499999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":97.769835,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":296.843835,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":108.686935,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":356.037435,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":153.0987,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":333.0987,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":1997,"month":7,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450638.770833,"kali_year":5099,"ahargana":1862173.2708,"sun":{"sidereal_longitude":82.6843,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":133.7384,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":51.0541,"elapsed_within_tithi_degrees":3.0541},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1,"moon_longitude":133.7384,"elapsed_within_degrees":0.405},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":216.4227},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.49,"elongation":51.054},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.49,"opposition_distance":128.946}},"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":"04:21","sunsetLocal":"20:07","solarNoonLocal":"12:14","dayLengthHours":15.773646043349054,"dayLengthDisplay":"15 Hours 46 Mins 25 Secs","nightLengthDisplay":"8 Hours 13 Mins 35 Secs","moonriseLocal":"08:39","moonsetLocal":"22:13","rahuKala":{"name":"Rāhu Kāla","start":"12:14","end":"14:12","startHours":12.23594801046108,"endHours":14.207653765879712,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:19","end":"08:18","startHours":6.320830744205184,"endHours":8.292536499623814,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:16","end":"12:14","startHours":10.264242255042447,"endHours":12.23594801046108,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:02","end":"08:33","startHours":8.02964239890133,"endHours":8.555430600346298,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:00","end":"05:26","startHours":5.0063602405927625,"endHours":5.426990801748738,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:43","end":"12:46","startHours":11.710159809016112,"endHours":12.761736211906047,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"02:15","end":"03:18","startHours":2.2459721830066783,"endHours":3.297548585896615,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:02","end":"04:21","startHours":3.034654485174131,"endHours":4.349124988786552,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:52","end":"15:55","startHours":14.864889017685922,"endHours":15.91646542057586,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:55","end":"20:19","startHours":19.922771032135607,"endHours":20.322771032135606,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"20:07","end":"20:47","startHours":20.122771032135606,"endHours":20.780006283941816,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:52","end":"21:37","startHours":19.872771032135606,"endHours":21.622771032135606,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:43","end":"00:46","startHours":23.710159809016112,"endHours":24.761736211906047,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"04:21","end":"06:19","startHours":4.349124988786552,"endHours":6.320830744205184,"quality":"auspicious"},{"name":"Amṛta","start":"06:19","end":"08:18","startHours":6.320830744205184,"endHours":8.292536499623814,"quality":"auspicious"},{"name":"Kāla","start":"08:18","end":"10:16","startHours":8.292536499623814,"endHours":10.264242255042447,"quality":"inauspicious"},{"name":"Śubha","start":"10:16","end":"12:14","startHours":10.264242255042447,"endHours":12.23594801046108,"quality":"auspicious"},{"name":"Roga","start":"12:14","end":"14:12","startHours":12.23594801046108,"endHours":14.207653765879712,"quality":"inauspicious"},{"name":"Udveg","start":"14:12","end":"16:11","startHours":14.207653765879712,"endHours":16.17935952129834,"quality":"inauspicious"},{"name":"Chala","start":"16:11","end":"18:09","startHours":16.17935952129834,"endHours":18.151065276716974,"quality":"neutral"},{"name":"Labha","start":"18:09","end":"20:07","startHours":18.151065276716974,"endHours":20.122771032135606,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"20:07","end":"21:09","startHours":20.122771032135606,"endHours":21.151065276716974,"quality":"inauspicious"},{"name":"Chala","start":"21:09","end":"22:11","startHours":21.151065276716974,"endHours":22.179359521298345,"quality":"neutral"},{"name":"Labha","start":"22:11","end":"23:12","startHours":22.179359521298345,"endHours":23.207653765879712,"quality":"auspicious"},{"name":"Amṛta","start":"23:12","end":"00:14","startHours":23.207653765879712,"endHours":24.23594801046108,"quality":"auspicious"},{"name":"Kāla","start":"00:14","end":"01:16","startHours":24.23594801046108,"endHours":25.264242255042447,"quality":"inauspicious"},{"name":"Śubha","start":"01:16","end":"02:18","startHours":25.264242255042447,"endHours":26.292536499623814,"quality":"auspicious"},{"name":"Roga","start":"02:18","end":"03:19","startHours":26.292536499623814,"endHours":27.320830744205185,"quality":"inauspicious"},{"name":"Udveg","start":"03:19","end":"04:21","startHours":27.320830744205185,"endHours":28.349124988786553,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"04:21","end":"05:21","startHours":4.349124988786552,"endHours":5.349124988786552,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"05:21","end":"06:21","startHours":5.349124988786552,"endHours":6.349124988786552,"planetary_lord":"Venus"},{"name":"Hora 3","start":"06:21","end":"07:21","startHours":6.349124988786552,"endHours":7.349124988786552,"planetary_lord":"Sun"},{"name":"Hora 4","start":"07:21","end":"08:21","startHours":7.349124988786552,"endHours":8.349124988786553,"planetary_lord":"Mars"},{"name":"Hora 5","start":"08:21","end":"09:21","startHours":8.349124988786553,"endHours":9.349124988786553,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"09:21","end":"10:21","startHours":9.349124988786553,"endHours":10.349124988786553,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"10:21","end":"11:21","startHours":10.349124988786553,"endHours":11.349124988786553,"planetary_lord":"Moon"},{"name":"Hora 8","start":"11:21","end":"12:21","startHours":11.349124988786553,"endHours":12.349124988786553,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"12:21","end":"13:21","startHours":12.349124988786553,"endHours":13.349124988786553,"planetary_lord":"Venus"},{"name":"Hora 10","start":"13:21","end":"14:21","startHours":13.349124988786553,"endHours":14.349124988786553,"planetary_lord":"Sun"},{"name":"Hora 11","start":"14:21","end":"15:21","startHours":14.349124988786553,"endHours":15.349124988786553,"planetary_lord":"Mars"},{"name":"Hora 12","start":"15:21","end":"16:21","startHours":15.349124988786553,"endHours":16.349124988786553,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"16:21","end":"17:21","startHours":16.349124988786553,"endHours":17.349124988786553,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"17:21","end":"18:21","startHours":17.349124988786553,"endHours":18.349124988786553,"planetary_lord":"Moon"},{"name":"Hora 15","start":"18:21","end":"19:21","startHours":18.349124988786553,"endHours":19.349124988786553,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"19:21","end":"20:21","startHours":19.349124988786553,"endHours":20.349124988786553,"planetary_lord":"Venus"},{"name":"Hora 17","start":"20:21","end":"21:21","startHours":20.349124988786553,"endHours":21.349124988786553,"planetary_lord":"Sun"},{"name":"Hora 18","start":"21:21","end":"22:21","startHours":21.349124988786553,"endHours":22.349124988786553,"planetary_lord":"Mars"},{"name":"Hora 19","start":"22:21","end":"23:21","startHours":22.349124988786553,"endHours":23.349124988786553,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"23:21","end":"00:21","startHours":23.349124988786553,"endHours":24.349124988786553,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"00:21","end":"01:21","startHours":24.349124988786553,"endHours":25.349124988786553,"planetary_lord":"Moon"},{"name":"Hora 22","start":"01:21","end":"02:21","startHours":25.349124988786553,"endHours":26.349124988786553,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"02:21","end":"03:21","startHours":26.349124988786553,"endHours":27.349124988786553,"planetary_lord":"Venus"},{"name":"Hora 24","start":"03:21","end":"04:21","startHours":27.349124988786553,"endHours":28.349124988786553,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"West","rahuVasa":"South-West","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":22.369798652740457,"eotMinutes":-4.828480627664775,"ayanamsa":23.8183}},"calendars":{"vikram_samvat":2054,"vikram_samvatsara":"Vikṛti","saka_samvat":1919,"saka_samvatsara":"Īśvara","bengali_samvat":1404,"malayalam_era":1173,"nanakshahi_year":528,"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 Pañcamī · Vikram 2054 Vikṛti · Śaka 1919 Īśvara"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 9, 1997 CE · Seattle, USA · Vidhyamitra","description":"July 9, 1997 CE for Seattle, USA: Śukla Pañcamī, sūryodaya 04:21, sūryāsta 20:07.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/seattle/1997-07-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/seattle/1997-07-09","sa":"https://sa.vidhyamitra.com/city/seattle/1997-07-09","hi":"https://hi.vidhyamitra.com/city/seattle/1997-07-09","x-default":"https://vidhyamitra.com/city/seattle/1997-07-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-06T07:29:36.367Z","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":"2026-09-06T07:29:36.367Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-06T07:29:36.367Z","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"}}}