{"id":"vidhyamitra:city-day:jamnagar:1963-07-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/1963-07-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1963-07-16","date_display":"July 16, 1963 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":1963,"month":7,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438226.770833,"kali_year":5065,"ahargana":1849761.2708,"sun":{"sidereal_longitude":89.1212,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":26.6948,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":297.5735,"elapsed_within_tithi_degrees":9.5735},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1,"moon_longitude":26.6948,"elapsed_within_degrees":0.0281},"yoga":{"number":9,"name":"Śūla","sum_longitude":115.816},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":1963,"month":7,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2438226.770833,"ahargana":1849761.2708,"kali_year":5065,"ayanamsa_lahiri":23.3436,"grahas":{"sun":{"sidereal_longitude":89.468365,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"moon":{"sidereal_longitude":25.540264999999977,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false,"latitude":-4.0455},"mars":{"sidereal_longitude":150.56876499999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":92.52036499999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":355.865465,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":77.660665,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":299.095865,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":90.7462,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":270.7462,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":1963,"month":7,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438226.770833,"kali_year":5065,"ahargana":1849761.2708,"sun":{"sidereal_longitude":89.1212,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":26.6948,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":297.5735,"elapsed_within_tithi_degrees":9.5735},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1,"moon_longitude":26.6948,"elapsed_within_degrees":0.0281},"yoga":{"number":9,"name":"Śūla","sum_longitude":115.816},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.046,"elongation":62.426},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.046,"opposition_distance":117.574}},"eclipse_window_40days":[{"offset_days":-9,"type":"lunar","occurs":true,"moon_latitude":0.737,"opposition_distance":1.189}]},"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":"06:14","sunsetLocal":"19:37","solarNoonLocal":"12:55","dayLengthHours":13.381854317656575,"dayLengthDisplay":"13 Hours 22 Mins 55 Secs","nightLengthDisplay":"10 Hours 37 Mins 05 Secs","moonriseLocal":"02:07","moonsetLocal":"15:12","rahuKala":{"name":"Rāhu Kāla","start":"16:16","end":"17:57","startHours":16.269662589685428,"endHours":17.9423943793925,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:35","end":"11:15","startHours":9.57873543085714,"endHours":11.251467220564212,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:55","end":"14:36","startHours":12.924199010271284,"endHours":14.596930799978356,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:21","end":"09:48","startHours":9.355704525562864,"endHours":9.801766336151417,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:47","end":"07:09","startHours":6.790849114678688,"endHours":7.14769856314953,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:29","end":"13:22","startHours":12.478137199682731,"endHours":13.370260820859837,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:27","end":"05:20","startHours":4.449024609088787,"endHours":5.341148230265892,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:07","end":"06:14","startHours":5.118117324971616,"endHours":6.233271851442997,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:09","end":"16:03","startHours":15.154508063214045,"endHours":16.04663168439115,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:25","end":"19:49","startHours":19.415126169099572,"endHours":19.81512616909957,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:37","end":"20:10","startHours":19.61512616909957,"endHours":20.17270343233526,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:22","end":"21:07","startHours":19.36512616909957,"endHours":21.11512616909957,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:29","end":"01:22","startHours":24.47813719968273,"endHours":25.370260820859837,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:14","end":"07:54","startHours":6.233271851442997,"endHours":7.906003641150069,"quality":"inauspicious"},{"name":"Udveg","start":"07:54","end":"09:35","startHours":7.906003641150069,"endHours":9.57873543085714,"quality":"inauspicious"},{"name":"Chala","start":"09:35","end":"11:15","startHours":9.57873543085714,"endHours":11.251467220564212,"quality":"neutral"},{"name":"Labha","start":"11:15","end":"12:55","startHours":11.251467220564212,"endHours":12.924199010271284,"quality":"auspicious"},{"name":"Amṛta","start":"12:55","end":"14:36","startHours":12.924199010271284,"endHours":14.596930799978356,"quality":"auspicious"},{"name":"Kāla","start":"14:36","end":"16:16","startHours":14.596930799978356,"endHours":16.269662589685428,"quality":"inauspicious"},{"name":"Śubha","start":"16:16","end":"17:57","startHours":16.269662589685428,"endHours":17.9423943793925,"quality":"auspicious"},{"name":"Roga","start":"17:57","end":"19:37","startHours":17.9423943793925,"endHours":19.61512616909957,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:37","end":"20:57","startHours":19.61512616909957,"endHours":20.9423943793925,"quality":"inauspicious"},{"name":"Śubha","start":"20:57","end":"22:16","startHours":20.9423943793925,"endHours":22.269662589685428,"quality":"auspicious"},{"name":"Roga","start":"22:16","end":"23:36","startHours":22.269662589685428,"endHours":23.596930799978356,"quality":"inauspicious"},{"name":"Udveg","start":"23:36","end":"00:55","startHours":23.596930799978356,"endHours":24.924199010271284,"quality":"inauspicious"},{"name":"Chala","start":"00:55","end":"02:15","startHours":24.924199010271284,"endHours":26.251467220564212,"quality":"neutral"},{"name":"Labha","start":"02:15","end":"03:35","startHours":26.251467220564212,"endHours":27.57873543085714,"quality":"auspicious"},{"name":"Amṛta","start":"03:35","end":"04:54","startHours":27.57873543085714,"endHours":28.90600364115007,"quality":"auspicious"},{"name":"Kāla","start":"04:54","end":"06:14","startHours":28.90600364115007,"endHours":30.233271851442996,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:14","end":"07:14","startHours":6.233271851442997,"endHours":7.233271851442997,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:14","end":"08:14","startHours":7.233271851442997,"endHours":8.233271851442996,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:14","end":"09:14","startHours":8.233271851442996,"endHours":9.233271851442996,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:14","end":"10:14","startHours":9.233271851442996,"endHours":10.233271851442996,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:14","end":"11:14","startHours":10.233271851442996,"endHours":11.233271851442996,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:14","end":"12:14","startHours":11.233271851442996,"endHours":12.233271851442996,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:14","end":"13:14","startHours":12.233271851442996,"endHours":13.233271851442996,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:14","end":"14:14","startHours":13.233271851442996,"endHours":14.233271851442996,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:14","end":"15:14","startHours":14.233271851442996,"endHours":15.233271851442996,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:14","end":"16:14","startHours":15.233271851442996,"endHours":16.233271851442996,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:14","end":"17:14","startHours":16.233271851442996,"endHours":17.233271851442996,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:14","end":"18:14","startHours":17.233271851442996,"endHours":18.233271851442996,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:14","end":"19:14","startHours":18.233271851442996,"endHours":19.233271851442996,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:14","end":"20:14","startHours":19.233271851442996,"endHours":20.233271851442996,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:14","end":"21:14","startHours":20.233271851442996,"endHours":21.233271851442996,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:14","end":"22:14","startHours":21.233271851442996,"endHours":22.233271851442996,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:14","end":"23:14","startHours":22.233271851442996,"endHours":23.233271851442996,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:14","end":"00:14","startHours":23.233271851442996,"endHours":24.233271851442996,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:14","end":"01:14","startHours":24.233271851442996,"endHours":25.233271851442996,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:14","end":"02:14","startHours":25.233271851442996,"endHours":26.233271851442996,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:14","end":"03:14","startHours":26.233271851442996,"endHours":27.233271851442996,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:14","end":"04:14","startHours":27.233271851442996,"endHours":28.233271851442996,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:14","end":"05:14","startHours":28.233271851442996,"endHours":29.233271851442996,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:14","end":"06:14","startHours":29.233271851442996,"endHours":30.233271851442996,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Chatra","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":21.507480967121545,"eotMinutes":-5.682740616276977,"ayanamsa":23.3436}},"calendars":{"vikram_samvat":2020,"vikram_samvatsara":"Nala","saka_samvat":1885,"saka_samvatsara":"Śobhana","bengali_samvat":1370,"malayalam_era":1139,"nanakshahi_year":494,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","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":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Daśamī · Vikram 2020 Nala · Śaka 1885 Śobhana"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","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 July 16, 1963 CE · Jamnagar, Gujarat · Vidhyamitra","description":"July 16, 1963 CE for Jamnagar, Gujarat: Kṛṣṇa Daśamī, sūryodaya 06:14, sūryāsta 19:37.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/1963-07-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/1963-07-16","sa":"https://sa.vidhyamitra.com/city/jamnagar/1963-07-16","hi":"https://hi.vidhyamitra.com/city/jamnagar/1963-07-16","x-default":"https://vidhyamitra.com/city/jamnagar/1963-07-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T00:48:31.914Z","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":"2026-05-31T00:48:31.914Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T00:48:31.914Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}