{"id":"vidhyamitra:city-day:jamnagar:1997-05-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/1997-05-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1997-05-28","date_display":"May 28, 1997 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":1997,"month":5,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450596.770833,"kali_year":5099,"ahargana":1862131.2708,"sun":{"sidereal_longitude":42.854,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":295.4837,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":252.6297,"elapsed_within_tithi_degrees":0.6297},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":295.4837,"elapsed_within_degrees":2.1504},"yoga":{"number":26,"name":"Indra","sum_longitude":338.3377},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1997,"month":5,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2450596.770833,"ahargana":1862131.2708,"kali_year":5099,"ayanamsa_lahiri":23.8167,"grahas":{"sun":{"sidereal_longitude":42.94734,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":295.9350400000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false,"latitude":2.8812},"mars":{"sidereal_longitude":147.89193999999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":18.273840000000007,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":297.89144,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":57.51314000000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":353.12644,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":155.3241,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":335.3241,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","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":1997,"month":5,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450596.770833,"kali_year":5099,"ahargana":1862131.2708,"sun":{"sidereal_longitude":42.854,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":295.4837,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":252.6297,"elapsed_within_tithi_degrees":0.6297},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":295.4837,"elapsed_within_degrees":2.1504},"yoga":{"number":26,"name":"Indra","sum_longitude":338.3377},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.881,"elongation":107.37},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.881,"opposition_distance":72.63}},"eclipse_window_40days":[]},"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"sunriseLocal":"06:06","sunsetLocal":"19:28","solarNoonLocal":"12:47","dayLengthHours":13.377202399549844,"dayLengthDisplay":"13 Hours 22 Mins 38 Secs","nightLengthDisplay":"10 Hours 37 Mins 22 Secs","moonriseLocal":"00:01","moonsetLocal":"11:16","rahuKala":{"name":"Rāhu Kāla","start":"12:47","end":"14:27","startHours":12.781289774495885,"endHours":14.453440074439616,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:46","end":"09:26","startHours":7.764838874664693,"endHours":9.436989174608424,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:07","end":"12:47","startHours":11.109139474552155,"endHours":12.781289774495885,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:13","end":"09:40","startHours":9.214035801282593,"endHours":9.659942547934254,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:39","end":"07:00","startHours":6.650072008035539,"endHours":7.006797405356869,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:20","end":"13:14","startHours":12.335383027844223,"endHours":13.227196521147548,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:19","end":"05:12","startHours":4.309061588114316,"endHours":5.20087508141764,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:59","end":"06:06","startHours":4.977921708091809,"endHours":6.092688574720962,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:01","end":"15:54","startHours":15.010823507754193,"endHours":15.902637001057515,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:16","end":"19:40","startHours":19.269890974270808,"endHours":19.669890974270807,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:28","end":"20:02","startHours":19.469890974270808,"endHours":20.027274407585384,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:13","end":"20:58","startHours":19.219890974270808,"endHours":20.969890974270808,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:20","end":"01:14","startHours":24.335383027844223,"endHours":25.227196521147548,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:06","end":"07:46","startHours":6.092688574720962,"endHours":7.764838874664693,"quality":"auspicious"},{"name":"Amṛta","start":"07:46","end":"09:26","startHours":7.764838874664693,"endHours":9.436989174608424,"quality":"auspicious"},{"name":"Kāla","start":"09:26","end":"11:07","startHours":9.436989174608424,"endHours":11.109139474552155,"quality":"inauspicious"},{"name":"Śubha","start":"11:07","end":"12:47","startHours":11.109139474552155,"endHours":12.781289774495885,"quality":"auspicious"},{"name":"Roga","start":"12:47","end":"14:27","startHours":12.781289774495885,"endHours":14.453440074439616,"quality":"inauspicious"},{"name":"Udveg","start":"14:27","end":"16:08","startHours":14.453440074439616,"endHours":16.125590374383346,"quality":"inauspicious"},{"name":"Chala","start":"16:08","end":"17:48","startHours":16.125590374383346,"endHours":17.797740674327077,"quality":"neutral"},{"name":"Labha","start":"17:48","end":"19:28","startHours":17.797740674327077,"endHours":19.469890974270808,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"19:28","end":"20:48","startHours":19.469890974270808,"endHours":20.797740674327077,"quality":"inauspicious"},{"name":"Chala","start":"20:48","end":"22:08","startHours":20.797740674327077,"endHours":22.125590374383346,"quality":"neutral"},{"name":"Labha","start":"22:08","end":"23:27","startHours":22.125590374383346,"endHours":23.453440074439616,"quality":"auspicious"},{"name":"Amṛta","start":"23:27","end":"00:47","startHours":23.453440074439616,"endHours":24.781289774495885,"quality":"auspicious"},{"name":"Kāla","start":"00:47","end":"02:07","startHours":24.781289774495885,"endHours":26.109139474552155,"quality":"inauspicious"},{"name":"Śubha","start":"02:07","end":"03:26","startHours":26.109139474552155,"endHours":27.436989174608424,"quality":"auspicious"},{"name":"Roga","start":"03:26","end":"04:46","startHours":27.436989174608424,"endHours":28.764838874664694,"quality":"inauspicious"},{"name":"Udveg","start":"04:46","end":"06:06","startHours":28.764838874664694,"endHours":30.092688574720963,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:06","end":"07:06","startHours":6.092688574720962,"endHours":7.092688574720962,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:06","end":"08:06","startHours":7.092688574720962,"endHours":8.092688574720963,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:06","end":"09:06","startHours":8.092688574720963,"endHours":9.092688574720963,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:06","end":"10:06","startHours":9.092688574720963,"endHours":10.092688574720963,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:06","end":"11:06","startHours":10.092688574720963,"endHours":11.092688574720963,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:06","end":"12:06","startHours":11.092688574720963,"endHours":12.092688574720963,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:06","end":"13:06","startHours":12.092688574720963,"endHours":13.092688574720963,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:06","end":"14:06","startHours":13.092688574720963,"endHours":14.092688574720963,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:06","end":"15:06","startHours":14.092688574720963,"endHours":15.092688574720963,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:06","end":"16:06","startHours":15.092688574720963,"endHours":16.092688574720963,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:06","end":"17:06","startHours":16.092688574720963,"endHours":17.092688574720963,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:06","end":"18:06","startHours":17.092688574720963,"endHours":18.092688574720963,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:06","end":"19:06","startHours":18.092688574720963,"endHours":19.092688574720963,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:06","end":"20:06","startHours":19.092688574720963,"endHours":20.092688574720963,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:06","end":"21:06","startHours":20.092688574720963,"endHours":21.092688574720963,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:06","end":"22:06","startHours":21.092688574720963,"endHours":22.092688574720963,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:06","end":"23:06","startHours":22.092688574720963,"endHours":23.092688574720963,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:06","end":"00:06","startHours":23.092688574720963,"endHours":24.092688574720963,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:06","end":"01:06","startHours":24.092688574720963,"endHours":25.092688574720963,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:06","end":"02:06","startHours":25.092688574720963,"endHours":26.092688574720963,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:06","end":"03:06","startHours":26.092688574720963,"endHours":27.092688574720963,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:06","end":"04:06","startHours":27.092688574720963,"endHours":28.092688574720963,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:06","end":"05:06","startHours":28.092688574720963,"endHours":29.092688574720963,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:06","end":"06:06","startHours":29.092688574720963,"endHours":30.092688574720963,"planetary_lord":"Sun"}],"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":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.436605626842773,"eotMinutes":2.8918135302468597,"ayanamsa":23.8167}},"calendars":{"vikram_samvat":2054,"vikram_samvatsara":"Vikṛti","saka_samvat":1919,"saka_samvatsara":"Īśvara","bengali_samvat":1404,"malayalam_era":1173,"nanakshahi_year":528,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Kṛṣṇa Saptamī · Vikram 2054 Vikṛti · Śaka 1919 Īśvara"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"jamnagar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 28, 1997 CE · Jamnagar, Gujarat · Vidhyamitra","description":"May 28, 1997 CE for Jamnagar, Gujarat: Kṛṣṇa Saptamī, sūryodaya 06:06, sūryāsta 19:28.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/1997-05-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/1997-05-28","sa":"https://sa.vidhyamitra.com/city/jamnagar/1997-05-28","hi":"https://hi.vidhyamitra.com/city/jamnagar/1997-05-28","x-default":"https://vidhyamitra.com/city/jamnagar/1997-05-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-04T01:11:44.841Z","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":"2026-09-04T01:11:44.841Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-04T01:11:44.841Z","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"}}}