{"id":"vidhyamitra:city-day:kozhikode:2027-05-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kozhikode/2027-05-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2027-05-01","date_display":"May 1, 2027 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":2027,"month":5,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461526.770833,"kali_year":5129,"ahargana":1873061.2708,"sun":{"sidereal_longitude":16.229,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":310.9719,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":294.7429,"elapsed_within_tithi_degrees":6.7429},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2,"moon_longitude":310.9719,"elapsed_within_degrees":4.3052},"yoga":{"number":25,"name":"Brahma","sum_longitude":327.2008},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2027,"month":5,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2461526.770833,"ahargana":1873061.2708,"kali_year":5129,"ayanamsa_lahiri":24.2348,"grahas":{"sun":{"sidereal_longitude":16.229033000000015,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":310.39853300000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false,"latitude":1.1463},"mars":{"sidereal_longitude":120.915033,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":18.259433,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":113.03273300000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":348.613833,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":356.391833,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":296.2001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":116.2001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3},"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":2027,"month":5,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461526.770833,"kali_year":5129,"ahargana":1873061.2708,"sun":{"sidereal_longitude":16.229,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":310.9719,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":294.7429,"elapsed_within_tithi_degrees":6.7429},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2,"moon_longitude":310.9719,"elapsed_within_degrees":4.3052},"yoga":{"number":25,"name":"Brahma","sum_longitude":327.2008},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.146,"elongation":65.257},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.146,"opposition_distance":114.743}},"eclipse_window_40days":[]},"city":{"slug":"kozhikode","name":"Kozhikode (Calicut), Kerala","lat":11.2588,"lon":75.7804,"tz_offset_hours":5.5,"state":"Kerala","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"kozhikode","name":"Kozhikode (Calicut), Kerala","lat":11.2588,"lon":75.7804,"tz_offset_hours":5.5,"state":"Kerala","country":"IN","tier":"tier-1"},"sunriseLocal":"06:08","sunsetLocal":"18:40","solarNoonLocal":"12:24","dayLengthHours":12.523934604688975,"dayLengthDisplay":"12 Hours 31 Mins 26 Secs","nightLengthDisplay":"11 Hours 28 Mins 34 Secs","moonriseLocal":"02:06","moonsetLocal":"13:55","rahuKala":{"name":"Rāhu Kāla","start":"09:16","end":"10:50","startHours":9.26835622667831,"endHours":10.833848052264432,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:58","end":"15:32","startHours":13.964831703436676,"endHours":15.530323529022798,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:08","end":"07:42","startHours":6.137372575506068,"endHours":7.70286440109219,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:04","end":"09:29","startHours":9.059623983266828,"endHours":9.477088470089795,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:40","end":"07:00","startHours":6.659203184034775,"endHours":6.9931747734931475,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:59","end":"12:49","startHours":11.981875391027588,"endHours":12.816804364673521,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:28","end":"05:18","startHours":4.467514628214205,"endHours":5.302443601860136,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:06","end":"06:08","startHours":5.093711358448653,"endHours":6.137372575506068,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:29","end":"15:19","startHours":14.486662311965386,"endHours":15.321591285611317,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:28","end":"18:52","startHours":18.461307180195043,"endHours":18.86130718019504,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:40","end":"19:11","startHours":18.661307180195042,"endHours":19.183137788723748,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:25","end":"20:10","startHours":18.411307180195042,"endHours":20.161307180195042,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:59","end":"00:49","startHours":23.98187539102759,"endHours":24.81680436467352,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:08","end":"07:42","startHours":6.137372575506068,"endHours":7.70286440109219,"quality":"inauspicious"},{"name":"Śubha","start":"07:42","end":"09:16","startHours":7.70286440109219,"endHours":9.26835622667831,"quality":"auspicious"},{"name":"Roga","start":"09:16","end":"10:50","startHours":9.26835622667831,"endHours":10.833848052264432,"quality":"inauspicious"},{"name":"Udveg","start":"10:50","end":"12:24","startHours":10.833848052264432,"endHours":12.399339877850554,"quality":"inauspicious"},{"name":"Chala","start":"12:24","end":"13:58","startHours":12.399339877850554,"endHours":13.964831703436676,"quality":"neutral"},{"name":"Labha","start":"13:58","end":"15:32","startHours":13.964831703436676,"endHours":15.530323529022798,"quality":"auspicious"},{"name":"Amṛta","start":"15:32","end":"17:06","startHours":15.530323529022798,"endHours":17.09581535460892,"quality":"auspicious"},{"name":"Kāla","start":"17:06","end":"18:40","startHours":17.09581535460892,"endHours":18.661307180195042,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:40","end":"20:06","startHours":18.661307180195042,"endHours":20.09581535460892,"quality":"auspicious"},{"name":"Amṛta","start":"20:06","end":"21:32","startHours":20.09581535460892,"endHours":21.530323529022798,"quality":"auspicious"},{"name":"Kāla","start":"21:32","end":"22:58","startHours":21.530323529022798,"endHours":22.964831703436676,"quality":"inauspicious"},{"name":"Śubha","start":"22:58","end":"00:24","startHours":22.964831703436676,"endHours":24.399339877850554,"quality":"auspicious"},{"name":"Roga","start":"00:24","end":"01:50","startHours":24.399339877850554,"endHours":25.833848052264432,"quality":"inauspicious"},{"name":"Udveg","start":"01:50","end":"03:16","startHours":25.833848052264432,"endHours":27.26835622667831,"quality":"inauspicious"},{"name":"Chala","start":"03:16","end":"04:42","startHours":27.26835622667831,"endHours":28.70286440109219,"quality":"neutral"},{"name":"Labha","start":"04:42","end":"06:08","startHours":28.70286440109219,"endHours":30.137372575506067,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:08","end":"07:08","startHours":6.137372575506068,"endHours":7.137372575506068,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:08","end":"08:08","startHours":7.137372575506068,"endHours":8.137372575506067,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:08","end":"09:08","startHours":8.137372575506067,"endHours":9.137372575506067,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:08","end":"10:08","startHours":9.137372575506067,"endHours":10.137372575506067,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:08","end":"11:08","startHours":10.137372575506067,"endHours":11.137372575506067,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:08","end":"12:08","startHours":11.137372575506067,"endHours":12.137372575506067,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:08","end":"13:08","startHours":12.137372575506067,"endHours":13.137372575506067,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:08","end":"14:08","startHours":13.137372575506067,"endHours":14.137372575506067,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:08","end":"15:08","startHours":14.137372575506067,"endHours":15.137372575506067,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:08","end":"16:08","startHours":15.137372575506067,"endHours":16.137372575506067,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:08","end":"17:08","startHours":16.137372575506067,"endHours":17.137372575506067,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:08","end":"18:08","startHours":17.137372575506067,"endHours":18.137372575506067,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:08","end":"19:08","startHours":18.137372575506067,"endHours":19.137372575506067,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:08","end":"20:08","startHours":19.137372575506067,"endHours":20.137372575506067,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:08","end":"21:08","startHours":20.137372575506067,"endHours":21.137372575506067,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:08","end":"22:08","startHours":21.137372575506067,"endHours":22.137372575506067,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:08","end":"23:08","startHours":22.137372575506067,"endHours":23.137372575506067,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:08","end":"00:08","startHours":23.137372575506067,"endHours":24.137372575506067,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:08","end":"01:08","startHours":24.137372575506067,"endHours":25.137372575506067,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:08","end":"02:08","startHours":25.137372575506067,"endHours":26.137372575506067,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:08","end":"03:08","startHours":26.137372575506067,"endHours":27.137372575506067,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:08","end":"04:08","startHours":27.137372575506067,"endHours":28.137372575506067,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:08","end":"05:08","startHours":28.137372575506067,"endHours":29.137372575506067,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:08","end":"06:08","startHours":29.137372575506067,"endHours":30.137372575506067,"planetary_lord":"Mercury"}],"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","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":14.958278450231743,"eotMinutes":2.918007328966811,"ayanamsa":24.2348}},"calendars":{"vikram_samvat":2084,"vikram_samvatsara":"Raudra","saka_samvat":1949,"saka_samvatsara":"Plavaṅga","bengali_samvat":1434,"malayalam_era":1203,"nanakshahi_year":558,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Daśamī · Vikram 2084 Raudra · Śaka 1949 Plavaṅga"},"festivals":[{"id":"mesha-sankranti","name":"Meṣa Saṅkrānti (Vaiśākhī / Vishu / Pohelā Boishākh / Bihu)","name_sanskrit":"मेष सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aries; solar new year. Regional: Vaiśākhī (Punjab) · Vishu (Kerala) · Pohelā Boishākh (Bengal) · Bihu (Assam) · Tamil Puthāṇḍu.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":1},{"id":"baisakhi","name":"Baisakhi (Vaiśākhī)","name_sanskrit":"वैशाखी","tradition":"Regional","associated_deity":"Sūrya + Khalsa Pantha (Sikh)","significance":"Punjab New Year + Sikh Khalsa founding day.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":2}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"kozhikode"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 1, 2027 CE · Kozhikode (Calicut), Kerala · Vidhyamitra","description":"May 1, 2027 CE for Kozhikode (Calicut), Kerala: Kṛṣṇa Daśamī, sūryodaya 06:08, sūryāsta 18:40.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kozhikode/2027-05-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kozhikode/2027-05-01","sa":"https://sa.vidhyamitra.com/city/kozhikode/2027-05-01","hi":"https://hi.vidhyamitra.com/city/kozhikode/2027-05-01","x-default":"https://vidhyamitra.com/city/kozhikode/2027-05-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T16:29:18.398Z","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":"2026-05-14T16:29:18.398Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T16:29:18.398Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}