{"id":"vidhyamitra:city-day:kozhikode:2007-07-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kozhikode/2007-07-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2007-07-28","date_display":"July 28, 2007 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":2007,"month":7,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454309.770833,"kali_year":5109,"ahargana":1865844.2708,"sun":{"sidereal_longitude":100.1352,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":254.7625,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":154.6273,"elapsed_within_tithi_degrees":10.6273},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1,"moon_longitude":254.7625,"elapsed_within_degrees":1.4291},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":354.8977},"karana":{"half_tithi_index":25,"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":2007,"month":7,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2454309.770833,"ahargana":1865844.2708,"kali_year":5109,"ayanamsa_lahiri":23.9587,"grahas":{"sun":{"sidereal_longitude":100.66287599999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"moon":{"sidereal_longitude":255.952676,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false,"latitude":-4.0379},"mars":{"sidereal_longitude":29.167776000000003,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":82.36897599999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":226.85097599999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":128.860076,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":true},"saturn":{"sidereal_longitude":121.24957599999999,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":318.5915,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":138.5915,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","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":2007,"month":7,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454309.770833,"kali_year":5109,"ahargana":1865844.2708,"sun":{"sidereal_longitude":100.1352,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":254.7625,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":154.6273,"elapsed_within_tithi_degrees":10.6273},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1,"moon_longitude":254.7625,"elapsed_within_degrees":1.4291},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":354.8977},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.038,"elongation":154.627},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.038,"opposition_distance":25.373}},"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":"06:14","sunsetLocal":"18:52","solarNoonLocal":"12:33","dayLengthHours":12.647394689809758,"dayLengthDisplay":"12 Hours 38 Mins 51 Secs","nightLengthDisplay":"11 Hours 21 Mins 09 Secs","moonriseLocal":"17:11","moonsetLocal":"04:37","rahuKala":{"name":"Rāhu Kāla","start":"09:23","end":"10:58","startHours":9.388963872154246,"endHours":10.969888208380468,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:08","end":"15:43","startHours":14.131736880832907,"endHours":15.712661217059125,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:14","end":"07:48","startHours":6.2271151997018075,"endHours":7.808039535928027,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:11","end":"09:36","startHours":9.178173960657418,"endHours":9.599753783651076,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:45","end":"07:05","startHours":6.754089978443881,"endHours":7.091353836838808,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:08","end":"12:58","startHours":12.129232721613027,"endHours":12.972392367600344,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:32","end":"05:23","startHours":4.540795907727173,"endHours":5.3839555537144905,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:10","end":"06:14","startHours":5.173165642217661,"endHours":6.2271151997018075,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:40","end":"15:30","startHours":14.65871165957498,"endHours":15.501871305562297,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:40","end":"19:04","startHours":18.674509889511565,"endHours":19.074509889511564,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:52","end":"19:24","startHours":18.874509889511565,"endHours":19.401484668253637,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:37","end":"20:22","startHours":18.624509889511565,"endHours":20.374509889511565,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:08","end":"00:58","startHours":24.129232721613025,"endHours":24.972392367600346,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:14","end":"07:48","startHours":6.2271151997018075,"endHours":7.808039535928027,"quality":"inauspicious"},{"name":"Śubha","start":"07:48","end":"09:23","startHours":7.808039535928027,"endHours":9.388963872154246,"quality":"auspicious"},{"name":"Roga","start":"09:23","end":"10:58","startHours":9.388963872154246,"endHours":10.969888208380468,"quality":"inauspicious"},{"name":"Udveg","start":"10:58","end":"12:33","startHours":10.969888208380468,"endHours":12.550812544606686,"quality":"inauspicious"},{"name":"Chala","start":"12:33","end":"14:08","startHours":12.550812544606686,"endHours":14.131736880832907,"quality":"neutral"},{"name":"Labha","start":"14:08","end":"15:43","startHours":14.131736880832907,"endHours":15.712661217059125,"quality":"auspicious"},{"name":"Amṛta","start":"15:43","end":"17:18","startHours":15.712661217059125,"endHours":17.293585553285347,"quality":"auspicious"},{"name":"Kāla","start":"17:18","end":"18:52","startHours":17.293585553285347,"endHours":18.874509889511565,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:52","end":"20:18","startHours":18.874509889511565,"endHours":20.293585553285347,"quality":"auspicious"},{"name":"Amṛta","start":"20:18","end":"21:43","startHours":20.293585553285347,"endHours":21.712661217059125,"quality":"auspicious"},{"name":"Kāla","start":"21:43","end":"23:08","startHours":21.712661217059125,"endHours":23.131736880832904,"quality":"inauspicious"},{"name":"Śubha","start":"23:08","end":"00:33","startHours":23.131736880832904,"endHours":24.550812544606686,"quality":"auspicious"},{"name":"Roga","start":"00:33","end":"01:58","startHours":24.550812544606686,"endHours":25.969888208380468,"quality":"inauspicious"},{"name":"Udveg","start":"01:58","end":"03:23","startHours":25.969888208380468,"endHours":27.388963872154246,"quality":"inauspicious"},{"name":"Chala","start":"03:23","end":"04:48","startHours":27.388963872154246,"endHours":28.808039535928025,"quality":"neutral"},{"name":"Labha","start":"04:48","end":"06:14","startHours":28.808039535928025,"endHours":30.227115199701807,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:14","end":"07:14","startHours":6.2271151997018075,"endHours":7.2271151997018075,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:14","end":"08:14","startHours":7.2271151997018075,"endHours":8.227115199701807,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:14","end":"09:14","startHours":8.227115199701807,"endHours":9.227115199701807,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:14","end":"10:14","startHours":9.227115199701807,"endHours":10.227115199701807,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:14","end":"11:14","startHours":10.227115199701807,"endHours":11.227115199701807,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:14","end":"12:14","startHours":11.227115199701807,"endHours":12.227115199701807,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:14","end":"13:14","startHours":12.227115199701807,"endHours":13.227115199701807,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:14","end":"14:14","startHours":13.227115199701807,"endHours":14.227115199701807,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:14","end":"15:14","startHours":14.227115199701807,"endHours":15.227115199701807,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:14","end":"16:14","startHours":15.227115199701807,"endHours":16.227115199701807,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:14","end":"17:14","startHours":16.227115199701807,"endHours":17.227115199701807,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:14","end":"18:14","startHours":17.227115199701807,"endHours":18.227115199701807,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:14","end":"19:14","startHours":18.227115199701807,"endHours":19.227115199701807,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:14","end":"20:14","startHours":19.227115199701807,"endHours":20.227115199701807,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:14","end":"21:14","startHours":20.227115199701807,"endHours":21.227115199701807,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:14","end":"22:14","startHours":21.227115199701807,"endHours":22.227115199701807,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:14","end":"23:14","startHours":22.227115199701807,"endHours":23.227115199701807,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:14","end":"00:14","startHours":23.227115199701807,"endHours":24.227115199701807,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:14","end":"01:14","startHours":24.227115199701807,"endHours":25.227115199701807,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:14","end":"02:14","startHours":25.227115199701807,"endHours":26.227115199701807,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:14","end":"03:14","startHours":26.227115199701807,"endHours":27.227115199701807,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:14","end":"04:14","startHours":27.227115199701807,"endHours":28.227115199701807,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:14","end":"05:14","startHours":28.227115199701807,"endHours":29.227115199701807,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:14","end":"06:14","startHours":29.227115199701807,"endHours":30.227115199701807,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","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":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Utpāta","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":19.10515896476871,"eotMinutes":-6.170352676401169,"ayanamsa":23.9587}},"calendars":{"vikram_samvat":2064,"vikram_samvatsara":"Śārvarī","saka_samvat":1929,"saka_samvatsara":"Sarvajit","bengali_samvat":1414,"malayalam_era":1183,"nanakshahi_year":538,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","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":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Trayodaśī · Vikram 2064 Śārvarī · Śaka 1929 Sarvajit"},"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":"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 July 28, 2007 CE · Kozhikode (Calicut), Kerala · Vidhyamitra","description":"July 28, 2007 CE for Kozhikode (Calicut), Kerala: Śukla Trayodaśī, sūryodaya 06:14, sūryāsta 18:52.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kozhikode/2007-07-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kozhikode/2007-07-28","sa":"https://sa.vidhyamitra.com/city/kozhikode/2007-07-28","hi":"https://hi.vidhyamitra.com/city/kozhikode/2007-07-28","x-default":"https://vidhyamitra.com/city/kozhikode/2007-07-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T16:26:05.056Z","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":"2026-05-31T16:26:05.056Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T16:26:05.056Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}