{"id":"vidhyamitra:city-day:jamnagar:1915-08-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/1915-08-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1915-08-08","date_display":"August 8, 1915 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":1915,"month":8,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2420717.770833,"kali_year":5017,"ahargana":1832252.2708,"sun":{"sidereal_longitude":111.3643,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":76.7776,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":325.4133,"elapsed_within_tithi_degrees":1.4133},"nakshatra":{"number":6,"name":"Ārdrā","pada":4,"moon_longitude":76.7776,"elapsed_within_degrees":10.1109},"yoga":{"number":15,"name":"Vajra","sum_longitude":188.1418},"karana":{"half_tithi_index":54,"name":"Gara"},"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":1915,"month":8,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2420717.770833,"ahargana":1832252.2708,"kali_year":5017,"ayanamsa_lahiri":22.674,"grahas":{"sun":{"sidereal_longitude":111.737637,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":78.311737,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false,"latitude":2.9906},"mars":{"sidereal_longitude":61.02873699999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":105.972237,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":335.940837,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":103.20453700000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":78.93213700000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":298.4573,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":118.4573,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":1915,"month":8,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2420717.770833,"kali_year":5017,"ahargana":1832252.2708,"sun":{"sidereal_longitude":111.3643,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":76.7776,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":325.4133,"elapsed_within_tithi_degrees":1.4133},"nakshatra":{"number":6,"name":"Ārdrā","pada":4,"moon_longitude":76.7776,"elapsed_within_degrees":10.1109},"yoga":{"number":15,"name":"Vajra","sum_longitude":188.1418},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.991,"elongation":34.587},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.991,"opposition_distance":145.413}},"eclipse_window_40days":[{"offset_days":3,"type":"solar","occurs":true,"moon_latitude":0.27,"elongation":0.635}]},"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":"06:23","sunsetLocal":"19:27","solarNoonLocal":"12:55","dayLengthHours":13.06511952247844,"dayLengthDisplay":"13 Hours 03 Mins 54 Secs","nightLengthDisplay":"10 Hours 56 Mins 06 Secs","moonriseLocal":"03:58","moonsetLocal":"17:25","rahuKala":{"name":"Rāhu Kāla","start":"17:49","end":"19:27","startHours":17.818057774921797,"endHours":19.4511977152316,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:55","end":"14:33","startHours":12.91863795399238,"endHours":14.551777894302187,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"16:11","end":"17:49","startHours":16.18491783461199,"endHours":17.818057774921797,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:26","end":"09:52","startHours":9.434606081331463,"endHours":9.870110065414078,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:56","end":"07:17","startHours":6.930458172856429,"endHours":7.278861360122521,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:29","end":"13:21","startHours":12.483133969909765,"endHours":13.354141938074996,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:39","end":"05:31","startHours":4.6440622564227025,"endHours":5.515070224587932,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:18","end":"06:23","startHours":5.297318232546624,"endHours":6.386078192753161,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:06","end":"15:58","startHours":15.096157874405453,"endHours":15.967165842570681,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:15","end":"19:39","startHours":19.2511977152316,"endHours":19.6511977152316,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:27","end":"20:00","startHours":19.4511977152316,"endHours":19.99557769533487,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:12","end":"20:57","startHours":19.2011977152316,"endHours":20.9511977152316,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:29","end":"01:21","startHours":24.483133969909765,"endHours":25.354141938074996,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:23","end":"08:01","startHours":6.386078192753161,"endHours":8.019218133062967,"quality":"inauspicious"},{"name":"Chala","start":"08:01","end":"09:39","startHours":8.019218133062967,"endHours":9.65235807337277,"quality":"neutral"},{"name":"Labha","start":"09:39","end":"11:17","startHours":9.65235807337277,"endHours":11.285498013682577,"quality":"auspicious"},{"name":"Amṛta","start":"11:17","end":"12:55","startHours":11.285498013682577,"endHours":12.91863795399238,"quality":"auspicious"},{"name":"Kāla","start":"12:55","end":"14:33","startHours":12.91863795399238,"endHours":14.551777894302187,"quality":"inauspicious"},{"name":"Śubha","start":"14:33","end":"16:11","startHours":14.551777894302187,"endHours":16.18491783461199,"quality":"auspicious"},{"name":"Roga","start":"16:11","end":"17:49","startHours":16.18491783461199,"endHours":17.818057774921797,"quality":"inauspicious"},{"name":"Udveg","start":"17:49","end":"19:27","startHours":17.818057774921797,"endHours":19.4511977152316,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:27","end":"20:49","startHours":19.4511977152316,"endHours":20.818057774921797,"quality":"auspicious"},{"name":"Roga","start":"20:49","end":"22:11","startHours":20.818057774921797,"endHours":22.18491783461199,"quality":"inauspicious"},{"name":"Udveg","start":"22:11","end":"23:33","startHours":22.18491783461199,"endHours":23.551777894302184,"quality":"inauspicious"},{"name":"Chala","start":"23:33","end":"00:55","startHours":23.551777894302184,"endHours":24.91863795399238,"quality":"neutral"},{"name":"Labha","start":"00:55","end":"02:17","startHours":24.91863795399238,"endHours":26.285498013682577,"quality":"auspicious"},{"name":"Amṛta","start":"02:17","end":"03:39","startHours":26.285498013682577,"endHours":27.65235807337277,"quality":"auspicious"},{"name":"Kāla","start":"03:39","end":"05:01","startHours":27.65235807337277,"endHours":29.019218133062964,"quality":"inauspicious"},{"name":"Śubha","start":"05:01","end":"06:23","startHours":29.019218133062964,"endHours":30.38607819275316,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:23","end":"07:23","startHours":6.386078192753161,"endHours":7.386078192753161,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:23","end":"08:23","startHours":7.386078192753161,"endHours":8.38607819275316,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:23","end":"09:23","startHours":8.38607819275316,"endHours":9.38607819275316,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:23","end":"10:23","startHours":9.38607819275316,"endHours":10.38607819275316,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:23","end":"11:23","startHours":10.38607819275316,"endHours":11.38607819275316,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:23","end":"12:23","startHours":11.38607819275316,"endHours":12.38607819275316,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:23","end":"13:23","startHours":12.38607819275316,"endHours":13.38607819275316,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:23","end":"14:23","startHours":13.38607819275316,"endHours":14.38607819275316,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:23","end":"15:23","startHours":14.38607819275316,"endHours":15.38607819275316,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:23","end":"16:23","startHours":15.38607819275316,"endHours":16.38607819275316,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:23","end":"17:23","startHours":16.38607819275316,"endHours":17.38607819275316,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:23","end":"18:23","startHours":17.38607819275316,"endHours":18.38607819275316,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:23","end":"19:23","startHours":18.38607819275316,"endHours":19.38607819275316,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:23","end":"20:23","startHours":19.38607819275316,"endHours":20.38607819275316,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:23","end":"21:23","startHours":20.38607819275316,"endHours":21.38607819275316,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:23","end":"22:23","startHours":21.38607819275316,"endHours":22.38607819275316,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:23","end":"23:23","startHours":22.38607819275316,"endHours":23.38607819275316,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:23","end":"00:23","startHours":23.38607819275316,"endHours":24.38607819275316,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:23","end":"01:23","startHours":24.38607819275316,"endHours":25.38607819275316,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:23","end":"02:23","startHours":25.38607819275316,"endHours":26.38607819275316,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:23","end":"03:23","startHours":26.38607819275316,"endHours":27.38607819275316,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:23","end":"04:23","startHours":27.38607819275316,"endHours":28.38607819275316,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:23","end":"05:23","startHours":28.38607819275316,"endHours":29.38607819275316,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:23","end":"06:23","startHours":29.38607819275316,"endHours":30.38607819275316,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":16.50580288092217,"eotMinutes":-5.349077239542768,"ayanamsa":22.674}},"calendars":{"vikram_samvat":1972,"vikram_samvatsara":"Vibhava","saka_samvat":1837,"saka_samvatsara":"Rākṣasa","bengali_samvat":1322,"malayalam_era":1091,"nanakshahi_year":446,"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":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Trayodaśī · Vikram 1972 Vibhava · Śaka 1837 Rākṣasa"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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":[]},"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 August 8, 1915 CE · Jamnagar, Gujarat · Vidhyamitra","description":"August 8, 1915 CE for Jamnagar, Gujarat: Kṛṣṇa Trayodaśī, sūryodaya 06:23, sūryāsta 19:27.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/1915-08-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/1915-08-08","sa":"https://sa.vidhyamitra.com/city/jamnagar/1915-08-08","hi":"https://hi.vidhyamitra.com/city/jamnagar/1915-08-08","x-default":"https://vidhyamitra.com/city/jamnagar/1915-08-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T19:21:57.461Z","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":"2026-06-02T19:21:57.461Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T19:21:57.461Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}