{"id":"vidhyamitra:city-day:jamnagar:2160-04-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2160-04-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2160-04-06","date_display":"April 6, 2160 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":2160,"month":4,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2510079.770833,"kali_year":5261,"ahargana":1921614.2708,"sun":{"sidereal_longitude":350.492,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":340.9131,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":350.4211,"elapsed_within_tithi_degrees":2.4211},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":340.9131,"elapsed_within_degrees":7.5798},"yoga":{"number":25,"name":"Brahma","sum_longitude":331.4051},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2160,"month":4,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2510079.770833,"ahargana":1921614.2708,"kali_year":5261,"ayanamsa_lahiri":26.0917,"grahas":{"sun":{"sidereal_longitude":350.704252,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":341.849252,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false,"latitude":4.4636},"mars":{"sidereal_longitude":29.038152000000025,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":348.802452,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":194.75695199999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":342.962652,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":191.11975200000006,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":243.6285,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":63.6285,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":2160,"month":4,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2510079.770833,"kali_year":5261,"ahargana":1921614.2708,"sun":{"sidereal_longitude":350.492,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":340.9131,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":350.4211,"elapsed_within_tithi_degrees":2.4211},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":340.9131,"elapsed_within_degrees":7.5798},"yoga":{"number":25,"name":"Brahma","sum_longitude":331.4051},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.464,"elongation":9.579},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.464,"opposition_distance":170.421}},"eclipse_window_40days":[]},"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"sunriseLocal":"06:38","sunsetLocal":"19:07","solarNoonLocal":"12:53","dayLengthHours":12.486896961787743,"dayLengthDisplay":"12 Hours 29 Mins 13 Secs","nightLengthDisplay":"11 Hours 30 Mins 47 Secs","moonriseLocal":"06:09","moonsetLocal":"18:25","rahuKala":{"name":"Rāhu Kāla","start":"17:34","end":"19:07","startHours":17.55857018232112,"endHours":19.11943230254459,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:53","end":"14:26","startHours":12.875983821650717,"endHours":14.436845941874186,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"16:00","end":"17:34","startHours":15.997708062097653,"endHours":17.55857018232112,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:33","end":"09:58","startHours":9.546144631840653,"endHours":9.96237453056691,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:09","end":"07:29","startHours":7.152822714164668,"endHours":7.485806633145675,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:28","end":"13:18","startHours":12.45975392292446,"endHours":13.292213720376974,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:58","end":"05:48","startHours":4.9676157458518135,"endHours":5.800075543304329,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:36","end":"06:38","startHours":5.5919605939412005,"endHours":6.632535340756846,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:57","end":"15:47","startHours":14.957133315282007,"endHours":15.789593112734524,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:55","end":"19:19","startHours":18.91943230254459,"endHours":19.319432302544588,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:07","end":"19:38","startHours":19.11943230254459,"endHours":19.63971967595241,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:52","end":"20:37","startHours":18.86943230254459,"endHours":20.61943230254459,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:28","end":"01:18","startHours":24.45975392292446,"endHours":25.292213720376974,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:38","end":"08:12","startHours":6.632535340756846,"endHours":8.193397460980314,"quality":"inauspicious"},{"name":"Chala","start":"08:12","end":"09:45","startHours":8.193397460980314,"endHours":9.754259581203781,"quality":"neutral"},{"name":"Labha","start":"09:45","end":"11:19","startHours":9.754259581203781,"endHours":11.315121701427248,"quality":"auspicious"},{"name":"Amṛta","start":"11:19","end":"12:53","startHours":11.315121701427248,"endHours":12.875983821650717,"quality":"auspicious"},{"name":"Kāla","start":"12:53","end":"14:26","startHours":12.875983821650717,"endHours":14.436845941874186,"quality":"inauspicious"},{"name":"Śubha","start":"14:26","end":"16:00","startHours":14.436845941874186,"endHours":15.997708062097653,"quality":"auspicious"},{"name":"Roga","start":"16:00","end":"17:34","startHours":15.997708062097653,"endHours":17.55857018232112,"quality":"inauspicious"},{"name":"Udveg","start":"17:34","end":"19:07","startHours":17.55857018232112,"endHours":19.11943230254459,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:07","end":"20:34","startHours":19.11943230254459,"endHours":20.55857018232112,"quality":"auspicious"},{"name":"Roga","start":"20:34","end":"22:00","startHours":20.55857018232112,"endHours":21.99770806209765,"quality":"inauspicious"},{"name":"Udveg","start":"22:00","end":"23:26","startHours":21.99770806209765,"endHours":23.436845941874186,"quality":"inauspicious"},{"name":"Chala","start":"23:26","end":"00:53","startHours":23.436845941874186,"endHours":24.875983821650717,"quality":"neutral"},{"name":"Labha","start":"00:53","end":"02:19","startHours":24.875983821650717,"endHours":26.31512170142725,"quality":"auspicious"},{"name":"Amṛta","start":"02:19","end":"03:45","startHours":26.31512170142725,"endHours":27.754259581203783,"quality":"auspicious"},{"name":"Kāla","start":"03:45","end":"05:12","startHours":27.754259581203783,"endHours":29.193397460980314,"quality":"inauspicious"},{"name":"Śubha","start":"05:12","end":"06:38","startHours":29.193397460980314,"endHours":30.632535340756846,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:38","end":"07:38","startHours":6.632535340756846,"endHours":7.632535340756846,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:38","end":"08:38","startHours":7.632535340756846,"endHours":8.632535340756846,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:38","end":"09:38","startHours":8.632535340756846,"endHours":9.632535340756846,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:38","end":"10:38","startHours":9.632535340756846,"endHours":10.632535340756846,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:38","end":"11:38","startHours":10.632535340756846,"endHours":11.632535340756846,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:38","end":"12:38","startHours":11.632535340756846,"endHours":12.632535340756846,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:38","end":"13:38","startHours":12.632535340756846,"endHours":13.632535340756846,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:38","end":"14:38","startHours":13.632535340756846,"endHours":14.632535340756846,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:38","end":"15:38","startHours":14.632535340756846,"endHours":15.632535340756846,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:38","end":"16:38","startHours":15.632535340756846,"endHours":16.632535340756846,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:38","end":"17:38","startHours":16.632535340756846,"endHours":17.632535340756846,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:38","end":"18:38","startHours":17.632535340756846,"endHours":18.632535340756846,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:38","end":"19:38","startHours":18.632535340756846,"endHours":19.632535340756846,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:38","end":"20:38","startHours":19.632535340756846,"endHours":20.632535340756846,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:38","end":"21:38","startHours":20.632535340756846,"endHours":21.632535340756846,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:38","end":"22:38","startHours":21.632535340756846,"endHours":22.632535340756846,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:38","end":"23:38","startHours":22.632535340756846,"endHours":23.632535340756846,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:38","end":"00:38","startHours":23.632535340756846,"endHours":24.632535340756846,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:38","end":"01:38","startHours":24.632535340756846,"endHours":25.632535340756846,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:38","end":"02:38","startHours":25.632535340756846,"endHours":26.632535340756846,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:38","end":"03:38","startHours":26.632535340756846,"endHours":27.632535340756846,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:38","end":"04:38","startHours":27.632535340756846,"endHours":28.632535340756846,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:38","end":"05:38","startHours":28.632535340756846,"endHours":29.632535340756846,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:38","end":"06:38","startHours":29.632535340756846,"endHours":30.632535340756846,"planetary_lord":"Jupiter"}],"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":6.599612192496524,"eotMinutes":-2.7898292990430456,"ayanamsa":26.0917}},"calendars":{"vikram_samvat":2217,"vikram_samvatsara":"Śrīmukha","saka_samvat":2082,"saka_samvatsara":"Raudra","bengali_samvat":1567,"malayalam_era":1336,"nanakshahi_year":691,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Phālguna","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Amāvasyā · Vikram 2217 Śrīmukha · Śaka 2082 Raudra"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","url":"/day/-3137-10-20","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"jamnagar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 6, 2160 CE · Jamnagar, Gujarat · Vidhyamitra","description":"April 6, 2160 CE for Jamnagar, Gujarat: Kṛṣṇa Amāvasyā, sūryodaya 06:38, sūryāsta 19:07.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2160-04-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2160-04-06","sa":"https://sa.vidhyamitra.com/city/jamnagar/2160-04-06","hi":"https://hi.vidhyamitra.com/city/jamnagar/2160-04-06","x-default":"https://vidhyamitra.com/city/jamnagar/2160-04-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T09:23:38.994Z","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":"2026-06-01T09:23:38.994Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T09:23:38.994Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}