{"id":"vidhyamitra:city-day:mauritius:2028-04-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mauritius/2028-04-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2028-04-01","date_display":"April 1, 2028 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":2028,"month":4,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461862.770833,"kali_year":5129,"ahargana":1873397.2708,"sun":{"sidereal_longitude":347.6931,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":58.4205,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":70.7274,"elapsed_within_tithi_degrees":10.7274},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2,"moon_longitude":58.4205,"elapsed_within_degrees":5.0872},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":46.1136},"karana":{"half_tithi_index":11,"name":"Taitila"},"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":2028,"month":4,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2461862.770833,"ahargana":1873397.2708,"kali_year":5129,"ayanamsa_lahiri":24.2476,"grahas":{"sun":{"sidereal_longitude":347.592396,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":55.640495999999985,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false,"latitude":2.8894},"mars":{"sidereal_longitude":344.818196,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":336.234496,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":145.767896,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":true},"venus":{"sidereal_longitude":32.93569600000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":4.253495999999984,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":278.3972,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":98.3972,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":2028,"month":4,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461862.770833,"kali_year":5129,"ahargana":1873397.2708,"sun":{"sidereal_longitude":347.6931,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":58.4205,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":70.7274,"elapsed_within_tithi_degrees":10.7274},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2,"moon_longitude":58.4205,"elapsed_within_degrees":5.0872},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":46.1136},"karana":{"half_tithi_index":11,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.889,"elongation":70.727},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.889,"opposition_distance":109.273}},"eclipse_window_40days":[]},"city":{"slug":"mauritius","name":"Port Louis, Mauritius","lat":-20.1609,"lon":57.5012,"tz_offset_hours":4,"country":"MU","tier":"diaspora"},"tier2":{"city":{"slug":"mauritius","name":"Port Louis, Mauritius","lat":-20.1609,"lon":57.5012,"tz_offset_hours":4,"country":"MU","tier":"diaspora"},"sunriseLocal":"06:18","sunsetLocal":"18:11","solarNoonLocal":"12:14","dayLengthHours":11.889044186663615,"dayLengthDisplay":"11 Hours 53 Mins 21 Secs","nightLengthDisplay":"12 Hours 06 Mins 39 Secs","moonriseLocal":"11:20","moonsetLocal":"22:13","rahuKala":{"name":"Rāhu Kāla","start":"09:16","end":"10:45","startHours":9.266730555019954,"endHours":10.752861078352907,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:44","end":"15:13","startHours":13.72512212501881,"endHours":15.211252648351763,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:18","end":"07:47","startHours":6.294469508354052,"endHours":7.780600031687003,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:04","end":"09:28","startHours":9.06857981857556,"endHours":9.464881291464348,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:47","end":"07:06","startHours":6.789846349465035,"endHours":7.106887527776065,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:38","startHours":11.842690128797072,"endHours":12.635293074574646,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:43","end":"05:30","startHours":4.7092636167989035,"endHours":5.5018665625764775,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:18","end":"06:18","startHours":5.303715826132084,"endHours":6.294469508354052,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:13","end":"15:01","startHours":14.220498966129794,"endHours":15.013101911907368,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:59","end":"18:23","startHours":17.983513695017667,"endHours":18.383513695017665,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:11","end":"18:41","startHours":18.183513695017666,"endHours":18.67889053612865,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:56","end":"19:41","startHours":17.933513695017666,"endHours":19.683513695017666,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:38","startHours":23.842690128797074,"endHours":24.635293074574648,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:18","end":"07:47","startHours":6.294469508354052,"endHours":7.780600031687003,"quality":"inauspicious"},{"name":"Śubha","start":"07:47","end":"09:16","startHours":7.780600031687003,"endHours":9.266730555019954,"quality":"auspicious"},{"name":"Roga","start":"09:16","end":"10:45","startHours":9.266730555019954,"endHours":10.752861078352907,"quality":"inauspicious"},{"name":"Udveg","start":"10:45","end":"12:14","startHours":10.752861078352907,"endHours":12.238991601685859,"quality":"inauspicious"},{"name":"Chala","start":"12:14","end":"13:44","startHours":12.238991601685859,"endHours":13.72512212501881,"quality":"neutral"},{"name":"Labha","start":"13:44","end":"15:13","startHours":13.72512212501881,"endHours":15.211252648351763,"quality":"auspicious"},{"name":"Amṛta","start":"15:13","end":"16:42","startHours":15.211252648351763,"endHours":16.697383171684713,"quality":"auspicious"},{"name":"Kāla","start":"16:42","end":"18:11","startHours":16.697383171684713,"endHours":18.183513695017666,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:11","end":"19:42","startHours":18.183513695017666,"endHours":19.697383171684713,"quality":"auspicious"},{"name":"Amṛta","start":"19:42","end":"21:13","startHours":19.697383171684713,"endHours":21.211252648351763,"quality":"auspicious"},{"name":"Kāla","start":"21:13","end":"22:44","startHours":21.211252648351763,"endHours":22.72512212501881,"quality":"inauspicious"},{"name":"Śubha","start":"22:44","end":"00:14","startHours":22.72512212501881,"endHours":24.23899160168586,"quality":"auspicious"},{"name":"Roga","start":"00:14","end":"01:45","startHours":24.23899160168586,"endHours":25.752861078352907,"quality":"inauspicious"},{"name":"Udveg","start":"01:45","end":"03:16","startHours":25.752861078352907,"endHours":27.266730555019954,"quality":"inauspicious"},{"name":"Chala","start":"03:16","end":"04:47","startHours":27.266730555019954,"endHours":28.780600031687,"quality":"neutral"},{"name":"Labha","start":"04:47","end":"06:18","startHours":28.780600031687,"endHours":30.29446950835405,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:18","end":"07:18","startHours":6.294469508354052,"endHours":7.294469508354052,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:18","end":"08:18","startHours":7.294469508354052,"endHours":8.294469508354052,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:18","end":"09:18","startHours":8.294469508354052,"endHours":9.294469508354052,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:18","end":"10:18","startHours":9.294469508354052,"endHours":10.294469508354052,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:18","end":"11:18","startHours":10.294469508354052,"endHours":11.294469508354052,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:18","end":"12:18","startHours":11.294469508354052,"endHours":12.294469508354052,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:18","end":"13:18","startHours":12.294469508354052,"endHours":13.294469508354052,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:18","end":"14:18","startHours":13.294469508354052,"endHours":14.294469508354052,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:18","end":"15:18","startHours":14.294469508354052,"endHours":15.294469508354052,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:18","end":"16:18","startHours":15.294469508354052,"endHours":16.29446950835405,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:18","end":"17:18","startHours":16.29446950835405,"endHours":17.29446950835405,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:18","end":"18:18","startHours":17.29446950835405,"endHours":18.29446950835405,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:18","end":"19:18","startHours":18.29446950835405,"endHours":19.29446950835405,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:18","end":"20:18","startHours":19.29446950835405,"endHours":20.29446950835405,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:18","end":"21:18","startHours":20.29446950835405,"endHours":21.29446950835405,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:18","end":"22:18","startHours":21.29446950835405,"endHours":22.29446950835405,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:18","end":"23:18","startHours":22.29446950835405,"endHours":23.29446950835405,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:18","end":"00:18","startHours":23.29446950835405,"endHours":24.29446950835405,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:18","end":"01:18","startHours":24.29446950835405,"endHours":25.29446950835405,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:18","end":"02:18","startHours":25.29446950835405,"endHours":26.29446950835405,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:18","end":"03:18","startHours":26.29446950835405,"endHours":27.29446950835405,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:18","end":"04:18","startHours":27.29446950835405,"endHours":28.29446950835405,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:18","end":"05:18","startHours":28.29446950835405,"endHours":29.29446950835405,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:18","end":"06:18","startHours":29.29446950835405,"endHours":30.29446950835405,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"East","anandadiYoga":{"name":"Ānanda","quality":"Auspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":4.680911818513353,"eotMinutes":-4.344296101151456,"ayanamsa":24.2476}},"calendars":{"vikram_samvat":2085,"vikram_samvatsara":"Durmati","saka_samvat":1950,"saka_samvatsara":"Kīlaka","bengali_samvat":1435,"malayalam_era":1204,"nanakshahi_year":559,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Ṣaṣṭhī · Vikram 2085 Durmati · Śaka 1950 Kīlaka"},"festivals":[{"id":"yamuna-jayanti","name":"Yamunā Jayantī","name_sanskrit":"यमुना जयन्ती","tradition":"Vaishnava","associated_deity":"Yamunā Devī (Krishna's playmate)","significance":"Manifestation of Yamunā Devī; Vraja-bhakti-pravāhinī.","vrata":true,"detection":{"tithi_number":6,"tithi_paksha":"Śukla","lunar_month":"Caitra"},"precedence":4},{"id":"mina-sankranti","name":"Mīna Saṅkrānti","name_sanskrit":"मीन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Pisces; Mīna-māsa begins.","vrata":false,"detection":{"sun_rashi":"Mīna"},"precedence":5}],"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":"mauritius"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 1, 2028 CE · Port Louis, Mauritius · Vidhyamitra","description":"April 1, 2028 CE for Port Louis, Mauritius: Śukla Ṣaṣṭhī, sūryodaya 06:18, sūryāsta 18:11.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mauritius/2028-04-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mauritius/2028-04-01","sa":"https://sa.vidhyamitra.com/city/mauritius/2028-04-01","hi":"https://hi.vidhyamitra.com/city/mauritius/2028-04-01","x-default":"https://vidhyamitra.com/city/mauritius/2028-04-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T17:42:18.045Z","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":"2026-05-14T17:42:18.045Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T17:42:18.045Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}