{"id":"vidhyamitra:city-day:boston:2025-07-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/boston/2025-07-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2025-07-07","date_display":"July 7, 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":7,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460863.770833,"kali_year":5127,"ahargana":1872398.2708,"sun":{"sidereal_longitude":80.5591,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":215.7381,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":135.179,"elapsed_within_tithi_degrees":3.179},"nakshatra":{"number":17,"name":"Anurādhā","pada":1,"moon_longitude":215.7381,"elapsed_within_degrees":2.4048},"yoga":{"number":23,"name":"Śubha","sum_longitude":296.2972},"karana":{"half_tithi_index":22,"name":"Bava"},"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":2025,"month":7,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2460863.770833,"ahargana":1872398.2708,"kali_year":5127,"ayanamsa_lahiri":24.2094,"grahas":{"sun":{"sidereal_longitude":80.99476500000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"moon":{"sidereal_longitude":217.185565,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false,"latitude":-4.0578},"mars":{"sidereal_longitude":136.687365,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":106.438065,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":71.89876500000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":38.04386499999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":337.767665,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":331.329,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":151.329,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","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":2025,"month":7,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460863.770833,"kali_year":5127,"ahargana":1872398.2708,"sun":{"sidereal_longitude":80.5591,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":215.7381,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":135.179,"elapsed_within_tithi_degrees":3.179},"nakshatra":{"number":17,"name":"Anurādhā","pada":1,"moon_longitude":215.7381,"elapsed_within_degrees":2.4048},"yoga":{"number":23,"name":"Śubha","sum_longitude":296.2972},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.058,"elongation":135.179},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.058,"opposition_distance":44.821}},"eclipse_window_40days":[]},"city":{"slug":"boston","name":"Boston, USA","lat":42.3601,"lon":-71.0589,"tz_offset_hours":-5,"country":"US","tier":"diaspora"},"tier2":{"city":{"slug":"boston","name":"Boston, USA","lat":42.3601,"lon":-71.0589,"tz_offset_hours":-5,"country":"US","tier":"diaspora"},"sunriseLocal":"04:14","sunsetLocal":"19:23","solarNoonLocal":"11:49","dayLengthHours":15.146352835461101,"dayLengthDisplay":"15 Hours 08 Mins 47 Secs","nightLengthDisplay":"8 Hours 51 Mins 13 Secs","moonriseLocal":"16:09","moonsetLocal":"01:38","rahuKala":{"name":"Rāhu Kāla","start":"06:08","end":"08:02","startHours":6.132746018440443,"endHours":8.02604012287308,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:55","end":"11:49","startHours":9.919334227305718,"endHours":11.812628331738356,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:42","end":"15:36","startHours":13.705922436170994,"endHours":15.599216540603631,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"07:46","end":"08:17","startHours":7.77360090894873,"endHours":8.278479336797432,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"04:52","end":"05:16","startHours":4.8705499488186845,"endHours":5.274452691097647,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:18","end":"12:19","startHours":11.307749903889652,"endHours":12.31750675958706,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"02:13","end":"03:14","startHours":2.2199382026129917,"endHours":3.2296950583103987,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"02:59","end":"04:14","startHours":2.977255844386047,"endHours":4.239451914007805,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:20","end":"15:21","startHours":14.337020470981873,"endHours":15.34677732667928,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:11","end":"19:35","startHours":19.185804749468907,"endHours":19.585804749468906,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:23","end":"20:01","startHours":19.385804749468907,"endHours":20.016902784279786,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:08","end":"20:53","startHours":19.135804749468907,"endHours":20.885804749468907,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:18","end":"00:19","startHours":23.307749903889654,"endHours":24.317506759587058,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"04:14","end":"06:08","startHours":4.239451914007805,"endHours":6.132746018440443,"quality":"auspicious"},{"name":"Kāla","start":"06:08","end":"08:02","startHours":6.132746018440443,"endHours":8.02604012287308,"quality":"inauspicious"},{"name":"Śubha","start":"08:02","end":"09:55","startHours":8.02604012287308,"endHours":9.919334227305718,"quality":"auspicious"},{"name":"Roga","start":"09:55","end":"11:49","startHours":9.919334227305718,"endHours":11.812628331738356,"quality":"inauspicious"},{"name":"Udveg","start":"11:49","end":"13:42","startHours":11.812628331738356,"endHours":13.705922436170994,"quality":"inauspicious"},{"name":"Chala","start":"13:42","end":"15:36","startHours":13.705922436170994,"endHours":15.599216540603631,"quality":"neutral"},{"name":"Labha","start":"15:36","end":"17:30","startHours":15.599216540603631,"endHours":17.49251064503627,"quality":"auspicious"},{"name":"Amṛta","start":"17:30","end":"19:23","startHours":17.49251064503627,"endHours":19.385804749468907,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:23","end":"20:30","startHours":19.385804749468907,"endHours":20.49251064503627,"quality":"neutral"},{"name":"Labha","start":"20:30","end":"21:36","startHours":20.49251064503627,"endHours":21.59921654060363,"quality":"auspicious"},{"name":"Amṛta","start":"21:36","end":"22:42","startHours":21.59921654060363,"endHours":22.705922436170994,"quality":"auspicious"},{"name":"Kāla","start":"22:42","end":"23:49","startHours":22.705922436170994,"endHours":23.812628331738356,"quality":"inauspicious"},{"name":"Śubha","start":"23:49","end":"00:55","startHours":23.812628331738356,"endHours":24.91933422730572,"quality":"auspicious"},{"name":"Roga","start":"00:55","end":"02:02","startHours":24.91933422730572,"endHours":26.02604012287308,"quality":"inauspicious"},{"name":"Udveg","start":"02:02","end":"03:08","startHours":26.02604012287308,"endHours":27.132746018440443,"quality":"inauspicious"},{"name":"Chala","start":"03:08","end":"04:14","startHours":27.132746018440443,"endHours":28.239451914007805,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"04:14","end":"05:14","startHours":4.239451914007805,"endHours":5.239451914007805,"planetary_lord":"Moon"},{"name":"Hora 2","start":"05:14","end":"06:14","startHours":5.239451914007805,"endHours":6.239451914007805,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"06:14","end":"07:14","startHours":6.239451914007805,"endHours":7.239451914007805,"planetary_lord":"Venus"},{"name":"Hora 4","start":"07:14","end":"08:14","startHours":7.239451914007805,"endHours":8.239451914007805,"planetary_lord":"Sun"},{"name":"Hora 5","start":"08:14","end":"09:14","startHours":8.239451914007805,"endHours":9.239451914007805,"planetary_lord":"Mars"},{"name":"Hora 6","start":"09:14","end":"10:14","startHours":9.239451914007805,"endHours":10.239451914007805,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"10:14","end":"11:14","startHours":10.239451914007805,"endHours":11.239451914007805,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"11:14","end":"12:14","startHours":11.239451914007805,"endHours":12.239451914007805,"planetary_lord":"Moon"},{"name":"Hora 9","start":"12:14","end":"13:14","startHours":12.239451914007805,"endHours":13.239451914007805,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"13:14","end":"14:14","startHours":13.239451914007805,"endHours":14.239451914007805,"planetary_lord":"Venus"},{"name":"Hora 11","start":"14:14","end":"15:14","startHours":14.239451914007805,"endHours":15.239451914007805,"planetary_lord":"Sun"},{"name":"Hora 12","start":"15:14","end":"16:14","startHours":15.239451914007805,"endHours":16.239451914007805,"planetary_lord":"Mars"},{"name":"Hora 13","start":"16:14","end":"17:14","startHours":16.239451914007805,"endHours":17.239451914007805,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"17:14","end":"18:14","startHours":17.239451914007805,"endHours":18.239451914007805,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"18:14","end":"19:14","startHours":18.239451914007805,"endHours":19.239451914007805,"planetary_lord":"Moon"},{"name":"Hora 16","start":"19:14","end":"20:14","startHours":19.239451914007805,"endHours":20.239451914007805,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"20:14","end":"21:14","startHours":20.239451914007805,"endHours":21.239451914007805,"planetary_lord":"Venus"},{"name":"Hora 18","start":"21:14","end":"22:14","startHours":21.239451914007805,"endHours":22.239451914007805,"planetary_lord":"Sun"},{"name":"Hora 19","start":"22:14","end":"23:14","startHours":22.239451914007805,"endHours":23.239451914007805,"planetary_lord":"Mars"},{"name":"Hora 20","start":"23:14","end":"00:14","startHours":23.239451914007805,"endHours":24.239451914007805,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"00:14","end":"01:14","startHours":24.239451914007805,"endHours":25.239451914007805,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"01:14","end":"02:14","startHours":25.239451914007805,"endHours":26.239451914007805,"planetary_lord":"Moon"},{"name":"Hora 23","start":"02:14","end":"03:14","startHours":26.239451914007805,"endHours":27.239451914007805,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"03:14","end":"04:14","startHours":27.239451914007805,"endHours":28.239451914007805,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Amṛta","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":22.56993333749106,"eotMinutes":-4.522099904301516,"ayanamsa":24.2094}},"calendars":{"vikram_samvat":2082,"vikram_samvatsara":"Kālayukta","saka_samvat":1947,"saka_samvatsara":"Viśvāvasu","bengali_samvat":1432,"malayalam_era":1201,"nanakshahi_year":556,"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 Dvādaśī · Vikram 2082 Kālayukta · Śaka 1947 Viśvāvasu"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7, 6.34-35.","step_count":5,"url":"/walk/chandra-walk","steps":[{"label":"BG 6.5","url":"/bhagavad-gita/6/5","purpose":"Lift the self by the Self; begin the walk with inner responsibility."},{"label":"BG 6.6","url":"/bhagavad-gita/6/6","purpose":"See the mind as friend when mastered and enemy when unmastered."},{"label":"BG 6.7","url":"/bhagavad-gita/6/7","purpose":"Stabilize the conquered mind in heat/cold, honor/dishonor, pleasure/pain."},{"label":"BG 6.34","url":"/bhagavad-gita/6/34","purpose":"Name the restless mind honestly before trying to discipline it."},{"label":"BG 6.35","url":"/bhagavad-gita/6/35","purpose":"Complete with abhyāsa and vairāgya: practice and detachment."}]},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"boston"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga July 7, 2025 CE · Boston, USA · Vidhyamitra","description":"July 7, 2025 CE for Boston, USA: Śukla Dvādaśī, sūryodaya 04:14, sūryāsta 19:23.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/boston/2025-07-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/boston/2025-07-07","sa":"https://sa.vidhyamitra.com/city/boston/2025-07-07","hi":"https://hi.vidhyamitra.com/city/boston/2025-07-07","x-default":"https://vidhyamitra.com/city/boston/2025-07-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-07-26T08:07:14.247Z","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":"2026-07-26T08:07:14.247Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-07-26T08:07:14.247Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no founder-city is the universal center.","purna_chain":["Goloka/Vraja Rādhā-Krishna","Vaikuṇṭha Lakṣmī-Nārāyaṇa","Mahāviṣṇu/Kāraṇodakaśāyī Viṣṇu","Garbhodakaśāyī Viṣṇu","Brahmā","Kṣīrodaka Paramātmā/Antaryāmī (Kṣīrodakaśāyī Viṣṇu)","Bhūmi","reader's own kṣetra anywhere on Bhūmi","exact reading kṣetra","Divyāṁśa-bhakta","chitta/vāṇī/aṅgulī","keyboard-silicon-pathways","Vidhyāmitra substrate","reader/seer","Krishna"],"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"}}}