{"id":"vidhyamitra:city-day:kolhapur:1979-02-24:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1979-02-24","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1979-02-24","date_display":"February 24, 1979 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":1979,"month":2,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443928.770833,"kali_year":5080,"ahargana":1855463.2708,"sun":{"sidereal_longitude":311.4536,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":275.9908,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":324.5373,"elapsed_within_tithi_degrees":0.5373},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3,"moon_longitude":275.9908,"elapsed_within_degrees":9.3242},"yoga":{"number":18,"name":"Varīyān","sum_longitude":227.4444},"karana":{"half_tithi_index":54,"name":"Gara"},"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":1979,"month":2,"day":24,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2443928.770833,"ahargana":1855463.2708,"kali_year":5080,"ayanamsa_lahiri":23.5617,"grahas":{"sun":{"sidereal_longitude":311.268406,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":273.733206,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false,"latitude":3.5752},"mars":{"sidereal_longitude":303.715006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":323.641706,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":96.54440599999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":true},"venus":{"sidereal_longitude":267.7903060000001,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":137.334006,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":148.6268,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":328.6268,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":1979,"month":2,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443928.770833,"kali_year":5080,"ahargana":1855463.2708,"sun":{"sidereal_longitude":311.4536,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":275.9908,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":324.5373,"elapsed_within_tithi_degrees":0.5373},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3,"moon_longitude":275.9908,"elapsed_within_degrees":9.3242},"yoga":{"number":18,"name":"Varīyān","sum_longitude":227.4444},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.575,"elongation":35.463},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.575,"opposition_distance":144.537}},"eclipse_window_40days":[{"offset_days":18,"type":"lunar","occurs":true,"moon_latitude":0.313,"opposition_distance":2.135}]},"city":{"slug":"kolhapur","name":"Kolhāpur, Maharashtra","lat":16.705,"lon":74.2433,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"kolhapur","name":"Kolhāpur, Maharashtra","lat":16.705,"lon":74.2433,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"sunriseLocal":"06:55","sunsetLocal":"18:39","solarNoonLocal":"12:47","dayLengthHours":11.724100265465173,"dayLengthDisplay":"11 Hours 43 Mins 27 Secs","nightLengthDisplay":"12 Hours 16 Mins 33 Secs","moonriseLocal":"04:40","moonsetLocal":"15:53","rahuKala":{"name":"Rāhu Kāla","start":"09:51","end":"11:19","startHours":9.850099339346308,"endHours":11.315611872529454,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:15","end":"15:43","startHours":14.246636938895747,"endHours":15.712149472078893,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:55","end":"08:23","startHours":6.919074272980014,"endHours":8.38458680616316,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:39","end":"10:03","startHours":9.65469766825522,"endHours":10.045501010437393,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:24","end":"07:43","startHours":7.40757845070773,"endHours":7.7202211244534675,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:23","end":"13:10","startHours":12.390321063530427,"endHours":13.171927747894772,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:21","end":"06:08","startHours":5.355860904251324,"endHours":6.137467588615669,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:57","end":"06:55","startHours":5.942065917524583,"endHours":6.919074272980014,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:44","end":"15:31","startHours":14.735141116623463,"endHours":15.516747800987808,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:27","end":"18:51","startHours":18.443174538445188,"endHours":18.843174538445187,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:39","end":"19:08","startHours":18.643174538445187,"endHours":19.131678716172903,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:24","end":"20:09","startHours":18.393174538445187,"endHours":20.143174538445187,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:23","end":"01:10","startHours":24.390321063530426,"endHours":25.171927747894774,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:55","end":"08:23","startHours":6.919074272980014,"endHours":8.38458680616316,"quality":"inauspicious"},{"name":"Śubha","start":"08:23","end":"09:51","startHours":8.38458680616316,"endHours":9.850099339346308,"quality":"auspicious"},{"name":"Roga","start":"09:51","end":"11:19","startHours":9.850099339346308,"endHours":11.315611872529454,"quality":"inauspicious"},{"name":"Udveg","start":"11:19","end":"12:47","startHours":11.315611872529454,"endHours":12.7811244057126,"quality":"inauspicious"},{"name":"Chala","start":"12:47","end":"14:15","startHours":12.7811244057126,"endHours":14.246636938895747,"quality":"neutral"},{"name":"Labha","start":"14:15","end":"15:43","startHours":14.246636938895747,"endHours":15.712149472078893,"quality":"auspicious"},{"name":"Amṛta","start":"15:43","end":"17:11","startHours":15.712149472078893,"endHours":17.177662005262043,"quality":"auspicious"},{"name":"Kāla","start":"17:11","end":"18:39","startHours":17.177662005262043,"endHours":18.643174538445187,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:39","end":"20:11","startHours":18.643174538445187,"endHours":20.17766200526204,"quality":"auspicious"},{"name":"Amṛta","start":"20:11","end":"21:43","startHours":20.17766200526204,"endHours":21.712149472078895,"quality":"auspicious"},{"name":"Kāla","start":"21:43","end":"23:15","startHours":21.712149472078895,"endHours":23.246636938895747,"quality":"inauspicious"},{"name":"Śubha","start":"23:15","end":"00:47","startHours":23.246636938895747,"endHours":24.7811244057126,"quality":"auspicious"},{"name":"Roga","start":"00:47","end":"02:19","startHours":24.7811244057126,"endHours":26.315611872529452,"quality":"inauspicious"},{"name":"Udveg","start":"02:19","end":"03:51","startHours":26.315611872529452,"endHours":27.850099339346308,"quality":"inauspicious"},{"name":"Chala","start":"03:51","end":"05:23","startHours":27.850099339346308,"endHours":29.38458680616316,"quality":"neutral"},{"name":"Labha","start":"05:23","end":"06:55","startHours":29.38458680616316,"endHours":30.919074272980012,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:55","end":"07:55","startHours":6.919074272980014,"endHours":7.919074272980014,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:55","end":"08:55","startHours":7.919074272980014,"endHours":8.919074272980014,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:55","end":"09:55","startHours":8.919074272980014,"endHours":9.919074272980014,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:55","end":"10:55","startHours":9.919074272980014,"endHours":10.919074272980014,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:55","end":"11:55","startHours":10.919074272980014,"endHours":11.919074272980014,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:55","end":"12:55","startHours":11.919074272980014,"endHours":12.919074272980014,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:55","end":"13:55","startHours":12.919074272980014,"endHours":13.919074272980014,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:55","end":"14:55","startHours":13.919074272980014,"endHours":14.919074272980014,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:55","end":"15:55","startHours":14.919074272980014,"endHours":15.919074272980014,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:55","end":"16:55","startHours":15.919074272980014,"endHours":16.919074272980012,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:55","end":"17:55","startHours":16.919074272980012,"endHours":17.919074272980012,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:55","end":"18:55","startHours":17.919074272980012,"endHours":18.919074272980012,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:55","end":"19:55","startHours":18.919074272980012,"endHours":19.919074272980012,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:55","end":"20:55","startHours":19.919074272980012,"endHours":20.919074272980012,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:55","end":"21:55","startHours":20.919074272980012,"endHours":21.919074272980012,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:55","end":"22:55","startHours":21.919074272980012,"endHours":22.919074272980012,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:55","end":"23:55","startHours":22.919074272980012,"endHours":23.919074272980012,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:55","end":"00:55","startHours":23.919074272980012,"endHours":24.919074272980012,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:55","end":"01:55","startHours":24.919074272980012,"endHours":25.919074272980012,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:55","end":"02:55","startHours":25.919074272980012,"endHours":26.919074272980012,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:55","end":"03:55","startHours":26.919074272980012,"endHours":27.919074272980012,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:55","end":"04:55","startHours":27.919074272980012,"endHours":28.919074272980012,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:55","end":"05:55","startHours":28.919074272980012,"endHours":29.919074272980012,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:55","end":"06:55","startHours":29.919074272980012,"endHours":30.919074272980012,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"East","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-9.73881609942169,"eotMinutes":-13.840664342755995,"ayanamsa":23.5617}},"calendars":{"vikram_samvat":2036,"vikram_samvatsara":"Aṅgirasa","saka_samvat":1901,"saka_samvatsara":"Siddhārthī","bengali_samvat":1386,"malayalam_era":1155,"nanakshahi_year":510,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Trayodaśī · Vikram 2036 Aṅgirasa · Śaka 1901 Siddhārthī"},"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":"kolhapur"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga February 24, 1979 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"February 24, 1979 CE for Kolhāpur, Maharashtra: Kṛṣṇa Trayodaśī, sūryodaya 06:55, sūryāsta 18:39.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1979-02-24","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1979-02-24","sa":"https://sa.vidhyamitra.com/city/kolhapur/1979-02-24","hi":"https://hi.vidhyamitra.com/city/kolhapur/1979-02-24","x-default":"https://vidhyamitra.com/city/kolhapur/1979-02-24"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T15:59:02.076Z","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":"2026-05-31T15:59:02.076Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T15:59:02.076Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}