{"id":"vidhyamitra:city-day:omkareshwar:2015-04-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/omkareshwar/2015-04-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2015-04-13","date_display":"April 13, 2015 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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2015,"month":4,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457125.770833,"kali_year":5116,"ahargana":1868660.2708,"sun":{"sidereal_longitude":358.843,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":283.1017,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":284.2587,"elapsed_within_tithi_degrees":8.2587},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1,"moon_longitude":283.1017,"elapsed_within_degrees":3.1017},"yoga":{"number":22,"name":"Sādhya","sum_longitude":281.9447},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2015,"month":4,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457125.770833,"ahargana":1868660.2708,"kali_year":5116,"ayanamsa_lahiri":24.0664,"grahas":{"sun":{"sidereal_longitude":358.740384,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":280.0892839999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false,"latitude":4.1193},"mars":{"sidereal_longitude":14.774383999999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":1.5807839999999942,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":107.77538400000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":37.391283999999985,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":219.93468399999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":169.3862,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":349.3862,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2015,"month":4,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457125.770833,"kali_year":5116,"ahargana":1868660.2708,"sun":{"sidereal_longitude":358.843,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":283.1017,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":284.2587,"elapsed_within_tithi_degrees":8.2587},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1,"moon_longitude":283.1017,"elapsed_within_degrees":3.1017},"yoga":{"number":22,"name":"Sādhya","sum_longitude":281.9447},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.119,"elongation":75.741},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.119,"opposition_distance":104.259}},"eclipse_window_40days":[]},"city":{"slug":"omkareshwar","name":"Oṁkāreśvar","lat":22.2429,"lon":76.1497,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"omkareshwar","name":"Oṁkāreśvar","lat":22.2429,"lon":76.1497,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:08","sunsetLocal":"18:44","solarNoonLocal":"12:26","dayLengthHours":12.609590593752463,"dayLengthDisplay":"12 Hours 36 Mins 35 Secs","nightLengthDisplay":"11 Hours 23 Mins 25 Secs","moonriseLocal":"01:42","moonsetLocal":"12:41","rahuKala":{"name":"Rāhu Kāla","start":"07:42","end":"09:17","startHours":7.707587041171235,"endHours":9.283785865390293,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:52","end":"12:26","startHours":10.85998468960935,"endHours":12.436183513828407,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:01","end":"15:35","startHours":14.012382338047466,"endHours":15.588581162266523,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:04","end":"09:30","startHours":9.073626022161084,"endHours":9.4939457086195,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:39","end":"07:00","startHours":6.656787825025196,"endHours":6.993043574191929,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:01","end":"12:51","startHours":12.015863827369992,"endHours":12.856503200286822,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:27","end":"05:17","startHours":4.450109471118514,"endHours":5.290748844035345,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:05","end":"06:08","startHours":5.080589000806138,"endHours":6.1313882169521765,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:32","end":"15:23","startHours":14.537781946120486,"endHours":15.378421319037317,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:32","end":"18:56","startHours":18.54097881070464,"endHours":18.94097881070464,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:44","end":"19:16","startHours":18.74097881070464,"endHours":19.26637841877766,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:29","end":"20:14","startHours":18.49097881070464,"endHours":20.24097881070464,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:01","end":"00:51","startHours":24.01586382736999,"endHours":24.856503200286824,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:08","end":"07:42","startHours":6.1313882169521765,"endHours":7.707587041171235,"quality":"auspicious"},{"name":"Kāla","start":"07:42","end":"09:17","startHours":7.707587041171235,"endHours":9.283785865390293,"quality":"inauspicious"},{"name":"Śubha","start":"09:17","end":"10:52","startHours":9.283785865390293,"endHours":10.85998468960935,"quality":"auspicious"},{"name":"Roga","start":"10:52","end":"12:26","startHours":10.85998468960935,"endHours":12.436183513828407,"quality":"inauspicious"},{"name":"Udveg","start":"12:26","end":"14:01","startHours":12.436183513828407,"endHours":14.012382338047466,"quality":"inauspicious"},{"name":"Chala","start":"14:01","end":"15:35","startHours":14.012382338047466,"endHours":15.588581162266523,"quality":"neutral"},{"name":"Labha","start":"15:35","end":"17:10","startHours":15.588581162266523,"endHours":17.164779986485584,"quality":"auspicious"},{"name":"Amṛta","start":"17:10","end":"18:44","startHours":17.164779986485584,"endHours":18.74097881070464,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:44","end":"20:10","startHours":18.74097881070464,"endHours":20.16477998648558,"quality":"neutral"},{"name":"Labha","start":"20:10","end":"21:35","startHours":20.16477998648558,"endHours":21.588581162266525,"quality":"auspicious"},{"name":"Amṛta","start":"21:35","end":"23:01","startHours":21.588581162266525,"endHours":23.012382338047466,"quality":"auspicious"},{"name":"Kāla","start":"23:01","end":"00:26","startHours":23.012382338047466,"endHours":24.436183513828407,"quality":"inauspicious"},{"name":"Śubha","start":"00:26","end":"01:52","startHours":24.436183513828407,"endHours":25.859984689609348,"quality":"auspicious"},{"name":"Roga","start":"01:52","end":"03:17","startHours":25.859984689609348,"endHours":27.283785865390293,"quality":"inauspicious"},{"name":"Udveg","start":"03:17","end":"04:42","startHours":27.283785865390293,"endHours":28.707587041171234,"quality":"inauspicious"},{"name":"Chala","start":"04:42","end":"06:08","startHours":28.707587041171234,"endHours":30.131388216952175,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:08","end":"07:08","startHours":6.1313882169521765,"endHours":7.1313882169521765,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:08","end":"08:08","startHours":7.1313882169521765,"endHours":8.131388216952177,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:08","end":"09:08","startHours":8.131388216952177,"endHours":9.131388216952177,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:08","end":"10:08","startHours":9.131388216952177,"endHours":10.131388216952177,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:08","end":"11:08","startHours":10.131388216952177,"endHours":11.131388216952177,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:08","end":"12:08","startHours":11.131388216952177,"endHours":12.131388216952177,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:08","end":"13:08","startHours":12.131388216952177,"endHours":13.131388216952177,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:08","end":"14:08","startHours":13.131388216952177,"endHours":14.131388216952177,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:08","end":"15:08","startHours":14.131388216952177,"endHours":15.131388216952177,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:08","end":"16:08","startHours":15.131388216952177,"endHours":16.131388216952175,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:08","end":"17:08","startHours":16.131388216952175,"endHours":17.131388216952175,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:08","end":"18:08","startHours":17.131388216952175,"endHours":18.131388216952175,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:08","end":"19:08","startHours":18.131388216952175,"endHours":19.131388216952175,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:08","end":"20:08","startHours":19.131388216952175,"endHours":20.131388216952175,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:08","end":"21:08","startHours":20.131388216952175,"endHours":21.131388216952175,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:08","end":"22:08","startHours":21.131388216952175,"endHours":22.131388216952175,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:08","end":"23:08","startHours":22.131388216952175,"endHours":23.131388216952175,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:08","end":"00:08","startHours":23.131388216952175,"endHours":24.131388216952175,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:08","end":"01:08","startHours":24.131388216952175,"endHours":25.131388216952175,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:08","end":"02:08","startHours":25.131388216952175,"endHours":26.131388216952175,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:08","end":"03:08","startHours":26.131388216952175,"endHours":27.131388216952175,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:08","end":"04:08","startHours":27.131388216952175,"endHours":28.131388216952175,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:08","end":"05:08","startHours":28.131388216952175,"endHours":29.131388216952175,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:08","end":"06:08","startHours":29.131388216952175,"endHours":30.131388216952175,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"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":"North-East","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":8.868716665071576,"eotMinutes":-0.7698108297043191,"ayanamsa":24.0664}},"calendars":{"vikram_samvat":2072,"vikram_samvatsara":"Kīlaka","saka_samvat":1937,"saka_samvatsara":"Manmatha","bengali_samvat":1422,"malayalam_era":1191,"nanakshahi_year":546,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Navamī · Vikram 2072 Kīlaka · Śaka 1937 Manmatha"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7, 6.34-35.","step_count":5,"url":"/walk/chandra-walk","steps":[{"label":"BG 6.5","url":"/bhagavad-gita/6/5","purpose":"Lift the self by the Self; begin the walk with inner responsibility."},{"label":"BG 6.6","url":"/bhagavad-gita/6/6","purpose":"See the mind as friend when mastered and enemy when unmastered."},{"label":"BG 6.7","url":"/bhagavad-gita/6/7","purpose":"Stabilize the conquered mind in heat/cold, honor/dishonor, pleasure/pain."},{"label":"BG 6.34","url":"/bhagavad-gita/6/34","purpose":"Name the restless mind honestly before trying to discipline it."},{"label":"BG 6.35","url":"/bhagavad-gita/6/35","purpose":"Complete with abhyāsa and vairāgya: practice and detachment."}]},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"omkareshwar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 13, 2015 CE · Oṁkāreśvar · Vidhyamitra","description":"April 13, 2015 CE for Oṁkāreśvar: Kṛṣṇa Navamī, sūryodaya 06:08, sūryāsta 18:44.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/omkareshwar/2015-04-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/omkareshwar/2015-04-13","sa":"https://sa.vidhyamitra.com/city/omkareshwar/2015-04-13","hi":"https://hi.vidhyamitra.com/city/omkareshwar/2015-04-13","x-default":"https://vidhyamitra.com/city/omkareshwar/2015-04-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-22T16:35:55.231Z","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":"2026-09-22T16:35:55.231Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-22T16:35:55.231Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}