{"id":"vidhyamitra:city-day:jamnagar:1939-05-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/1939-05-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1939-05-07","date_display":"May 7, 1939 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":1939,"month":5,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2429390.770833,"kali_year":5041,"ahargana":1840925.2708,"sun":{"sidereal_longitude":22.7571,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":245.5658,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":222.8087,"elapsed_within_tithi_degrees":6.8087},"nakshatra":{"number":19,"name":"Mūla","pada":2,"moon_longitude":245.5658,"elapsed_within_degrees":5.5658},"yoga":{"number":21,"name":"Siddha","sum_longitude":268.3229},"karana":{"half_tithi_index":37,"name":"Bālava"},"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":1939,"month":5,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2429390.770833,"ahargana":1840925.2708,"kali_year":5041,"ayanamsa_lahiri":23.0057,"grahas":{"sun":{"sidereal_longitude":22.58606500000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":243.64916500000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false,"latitude":3.2705},"mars":{"sidereal_longitude":271.23736499999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":357.316165,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":336.777065,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":351.580265,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":1.5765650000000164,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":198.92,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":18.92,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","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":1939,"month":5,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2429390.770833,"kali_year":5041,"ahargana":1840925.2708,"sun":{"sidereal_longitude":22.7571,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":245.5658,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":222.8087,"elapsed_within_tithi_degrees":6.8087},"nakshatra":{"number":19,"name":"Mūla","pada":2,"moon_longitude":245.5658,"elapsed_within_degrees":5.5658},"yoga":{"number":21,"name":"Siddha","sum_longitude":268.3229},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.27,"elongation":137.191},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.27,"opposition_distance":42.809}},"eclipse_window_40days":[{"offset_days":12,"type":"solar","occurs":true,"moon_latitude":-1.027,"elongation":2.776}]},"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":"19:18","solarNoonLocal":"12:46","dayLengthHours":13.06517999538263,"dayLengthDisplay":"13 Hours 03 Mins 55 Secs","nightLengthDisplay":"10 Hours 56 Mins 05 Secs","moonriseLocal":"22:09","moonsetLocal":"08:52","rahuKala":{"name":"Rāhu Kāla","start":"17:40","end":"19:18","startHours":17.67040148815172,"endHours":19.30354898757455,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:46","end":"14:24","startHours":12.770958989883237,"endHours":14.404106489306065,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"16:02","end":"17:40","startHours":16.037253988728892,"endHours":17.67040148815172,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:17","end":"09:43","startHours":9.286910991114535,"endHours":9.722416990960623,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:47","end":"07:08","startHours":6.78275149199953,"endHours":7.1311562918764,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:20","end":"13:12","startHours":12.33545299003715,"endHours":13.206464989729325,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:30","end":"05:22","startHours":4.49634499280757,"endHours":5.3673569924997455,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:09","end":"06:14","startHours":5.149603992576702,"endHours":6.238368992191921,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:57","end":"15:49","startHours":14.948488989113674,"endHours":15.81950098880585,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:06","end":"19:30","startHours":19.103548987574552,"endHours":19.50354898757455,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:18","end":"19:51","startHours":19.30354898757455,"endHours":19.847931487382162,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:03","end":"20:48","startHours":19.05354898757455,"endHours":20.80354898757455,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:20","end":"01:12","startHours":24.33545299003715,"endHours":25.206464989729323,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:14","end":"07:52","startHours":6.238368992191921,"endHours":7.8715164916147495,"quality":"inauspicious"},{"name":"Chala","start":"07:52","end":"09:30","startHours":7.8715164916147495,"endHours":9.504663991037578,"quality":"neutral"},{"name":"Labha","start":"09:30","end":"11:08","startHours":9.504663991037578,"endHours":11.137811490460408,"quality":"auspicious"},{"name":"Amṛta","start":"11:08","end":"12:46","startHours":11.137811490460408,"endHours":12.770958989883237,"quality":"auspicious"},{"name":"Kāla","start":"12:46","end":"14:24","startHours":12.770958989883237,"endHours":14.404106489306065,"quality":"inauspicious"},{"name":"Śubha","start":"14:24","end":"16:02","startHours":14.404106489306065,"endHours":16.037253988728892,"quality":"auspicious"},{"name":"Roga","start":"16:02","end":"17:40","startHours":16.037253988728892,"endHours":17.67040148815172,"quality":"inauspicious"},{"name":"Udveg","start":"17:40","end":"19:18","startHours":17.67040148815172,"endHours":19.30354898757455,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:18","end":"20:40","startHours":19.30354898757455,"endHours":20.67040148815172,"quality":"auspicious"},{"name":"Roga","start":"20:40","end":"22:02","startHours":20.67040148815172,"endHours":22.037253988728892,"quality":"inauspicious"},{"name":"Udveg","start":"22:02","end":"23:24","startHours":22.037253988728892,"endHours":23.404106489306066,"quality":"inauspicious"},{"name":"Chala","start":"23:24","end":"00:46","startHours":23.404106489306066,"endHours":24.770958989883237,"quality":"neutral"},{"name":"Labha","start":"00:46","end":"02:08","startHours":24.770958989883237,"endHours":26.137811490460408,"quality":"auspicious"},{"name":"Amṛta","start":"02:08","end":"03:30","startHours":26.137811490460408,"endHours":27.504663991037578,"quality":"auspicious"},{"name":"Kāla","start":"03:30","end":"04:52","startHours":27.504663991037578,"endHours":28.87151649161475,"quality":"inauspicious"},{"name":"Śubha","start":"04:52","end":"06:14","startHours":28.87151649161475,"endHours":30.238368992191923,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:14","end":"07:14","startHours":6.238368992191921,"endHours":7.238368992191921,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:14","end":"08:14","startHours":7.238368992191921,"endHours":8.238368992191921,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:14","end":"09:14","startHours":8.238368992191921,"endHours":9.238368992191921,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:14","end":"10:14","startHours":9.238368992191921,"endHours":10.238368992191921,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:14","end":"11:14","startHours":10.238368992191921,"endHours":11.238368992191921,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:14","end":"12:14","startHours":11.238368992191921,"endHours":12.238368992191921,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:14","end":"13:14","startHours":12.238368992191921,"endHours":13.238368992191921,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:14","end":"14:14","startHours":13.238368992191921,"endHours":14.238368992191921,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:14","end":"15:14","startHours":14.238368992191921,"endHours":15.238368992191921,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:14","end":"16:14","startHours":15.238368992191921,"endHours":16.238368992191923,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:14","end":"17:14","startHours":16.238368992191923,"endHours":17.238368992191923,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:14","end":"18:14","startHours":17.238368992191923,"endHours":18.238368992191923,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:14","end":"19:14","startHours":18.238368992191923,"endHours":19.238368992191923,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:14","end":"20:14","startHours":19.238368992191923,"endHours":20.238368992191923,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:14","end":"21:14","startHours":20.238368992191923,"endHours":21.238368992191923,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:14","end":"22:14","startHours":21.238368992191923,"endHours":22.238368992191923,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:14","end":"23:14","startHours":22.238368992191923,"endHours":23.238368992191923,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:14","end":"00:14","startHours":23.238368992191923,"endHours":24.238368992191923,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:14","end":"01:14","startHours":24.238368992191923,"endHours":25.238368992191923,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:14","end":"02:14","startHours":25.238368992191923,"endHours":26.238368992191923,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:14","end":"03:14","startHours":26.238368992191923,"endHours":27.238368992191923,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:14","end":"04:14","startHours":27.238368992191923,"endHours":28.238368992191923,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:14","end":"05:14","startHours":28.238368992191923,"endHours":29.238368992191923,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:14","end":"06:14","startHours":29.238368992191923,"endHours":30.238368992191923,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":16.506790452395762,"eotMinutes":3.5116606070058483,"ayanamsa":23.0057}},"calendars":{"vikram_samvat":1996,"vikram_samvatsara":"Nandana","saka_samvat":1861,"saka_samvatsara":"Pramāthi","bengali_samvat":1346,"malayalam_era":1115,"nanakshahi_year":470,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Kṛṣṇa Caturthī · Vikram 1996 Nandana · Śaka 1861 Pramāthi"},"festivals":[{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"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 May 7, 1939 CE · Jamnagar, Gujarat · Vidhyamitra","description":"May 7, 1939 CE for Jamnagar, Gujarat: Kṛṣṇa Caturthī, sūryodaya 06:14, sūryāsta 19:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/1939-05-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/1939-05-07","sa":"https://sa.vidhyamitra.com/city/jamnagar/1939-05-07","hi":"https://hi.vidhyamitra.com/city/jamnagar/1939-05-07","x-default":"https://vidhyamitra.com/city/jamnagar/1939-05-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T12:45:28.259Z","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":"2026-06-02T12:45:28.259Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T12:45:28.259Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}