{"id":"vidhyamitra:city-day:jamnagar:2007-09-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2007-09-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2007-09-28","date_display":"September 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":9,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454371.770833,"kali_year":5109,"ahargana":1865906.2708,"sun":{"sidereal_longitude":159.8223,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":355.0851,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":195.2627,"elapsed_within_tithi_degrees":3.2627},"nakshatra":{"number":27,"name":"Revatī","pada":3,"moon_longitude":355.0851,"elapsed_within_degrees":8.4184},"yoga":{"number":12,"name":"Dhruva","sum_longitude":154.9074},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":9,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2454371.770833,"ahargana":1865906.2708,"kali_year":5109,"ayanamsa_lahiri":23.9611,"grahas":{"sun":{"sidereal_longitude":160.58500700000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"moon":{"sidereal_longitude":357.657107,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false,"latitude":2.8775},"mars":{"sidereal_longitude":65.47800699999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":186.367707,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":230.55850699999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":118.76450699999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":128.946007,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":315.3064,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":135.3064,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","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":"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":9,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454371.770833,"kali_year":5109,"ahargana":1865906.2708,"sun":{"sidereal_longitude":159.8223,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":355.0851,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":195.2627,"elapsed_within_tithi_degrees":3.2627},"nakshatra":{"number":27,"name":"Revatī","pada":3,"moon_longitude":355.0851,"elapsed_within_degrees":8.4184},"yoga":{"number":12,"name":"Dhruva","sum_longitude":154.9074},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.877,"elongation":164.737},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.877,"opposition_distance":15.263}},"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":"06:39","sunsetLocal":"18:40","solarNoonLocal":"12:40","dayLengthHours":12.02058677506909,"dayLengthDisplay":"12 Hours 01 Mins 14 Secs","nightLengthDisplay":"11 Hours 58 Mins 46 Secs","moonriseLocal":"19:31","moonsetLocal":"08:04","rahuKala":{"name":"Rāhu Kāla","start":"11:09","end":"12:40","startHours":11.157233494652743,"endHours":12.65980684153638,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:40","end":"17:10","startHours":15.664953535303653,"endHours":17.16752688218729,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:09","end":"09:39","startHours":8.152086800885472,"endHours":9.654660147769109,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:27","end":"09:51","startHours":9.45431703485129,"endHours":9.855003260686926,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:09","end":"07:28","startHours":7.150371236296381,"endHours":7.47092021696489,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:16","end":"13:04","startHours":12.259120615700743,"endHours":13.060493067372017,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:03","end":"05:51","startHours":5.046768550659291,"endHours":5.848141002330563,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:39","end":"06:39","startHours":5.647797889412745,"endHours":6.649513454001836,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:40","end":"15:28","startHours":14.663237970714563,"endHours":15.464610422385837,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:28","end":"18:52","startHours":18.470100229070926,"endHours":18.870100229070925,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:40","end":"19:10","startHours":18.670100229070925,"endHours":19.17095801136547,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:25","end":"20:10","startHours":18.420100229070925,"endHours":20.170100229070925,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:16","end":"01:04","startHours":24.259120615700745,"endHours":25.060493067372015,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:39","end":"08:09","startHours":6.649513454001836,"endHours":8.152086800885472,"quality":"neutral"},{"name":"Labha","start":"08:09","end":"09:39","startHours":8.152086800885472,"endHours":9.654660147769109,"quality":"auspicious"},{"name":"Amṛta","start":"09:39","end":"11:09","startHours":9.654660147769109,"endHours":11.157233494652743,"quality":"auspicious"},{"name":"Kāla","start":"11:09","end":"12:40","startHours":11.157233494652743,"endHours":12.65980684153638,"quality":"inauspicious"},{"name":"Śubha","start":"12:40","end":"14:10","startHours":12.65980684153638,"endHours":14.162380188420016,"quality":"auspicious"},{"name":"Roga","start":"14:10","end":"15:40","startHours":14.162380188420016,"endHours":15.664953535303653,"quality":"inauspicious"},{"name":"Udveg","start":"15:40","end":"17:10","startHours":15.664953535303653,"endHours":17.16752688218729,"quality":"inauspicious"},{"name":"Chala","start":"17:10","end":"18:40","startHours":17.16752688218729,"endHours":18.670100229070925,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:40","end":"20:10","startHours":18.670100229070925,"endHours":20.16752688218729,"quality":"inauspicious"},{"name":"Udveg","start":"20:10","end":"21:40","startHours":20.16752688218729,"endHours":21.664953535303653,"quality":"inauspicious"},{"name":"Chala","start":"21:40","end":"23:10","startHours":21.664953535303653,"endHours":23.162380188420016,"quality":"neutral"},{"name":"Labha","start":"23:10","end":"00:40","startHours":23.162380188420016,"endHours":24.65980684153638,"quality":"auspicious"},{"name":"Amṛta","start":"00:40","end":"02:09","startHours":24.65980684153638,"endHours":26.157233494652743,"quality":"auspicious"},{"name":"Kāla","start":"02:09","end":"03:39","startHours":26.157233494652743,"endHours":27.654660147769107,"quality":"inauspicious"},{"name":"Śubha","start":"03:39","end":"05:09","startHours":27.654660147769107,"endHours":29.15208680088547,"quality":"auspicious"},{"name":"Roga","start":"05:09","end":"06:39","startHours":29.15208680088547,"endHours":30.649513454001834,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:39","end":"07:39","startHours":6.649513454001836,"endHours":7.649513454001836,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:39","end":"08:39","startHours":7.649513454001836,"endHours":8.649513454001836,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:39","end":"09:39","startHours":8.649513454001836,"endHours":9.649513454001836,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:39","end":"10:39","startHours":9.649513454001836,"endHours":10.649513454001836,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:39","end":"11:39","startHours":10.649513454001836,"endHours":11.649513454001836,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:39","end":"12:39","startHours":11.649513454001836,"endHours":12.649513454001836,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:39","end":"13:39","startHours":12.649513454001836,"endHours":13.649513454001836,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:39","end":"14:39","startHours":13.649513454001836,"endHours":14.649513454001836,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:39","end":"15:39","startHours":14.649513454001836,"endHours":15.649513454001836,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:39","end":"16:39","startHours":15.649513454001836,"endHours":16.649513454001834,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:39","end":"17:39","startHours":16.649513454001834,"endHours":17.649513454001834,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:39","end":"18:39","startHours":17.649513454001834,"endHours":18.649513454001834,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:39","end":"19:39","startHours":18.649513454001834,"endHours":19.649513454001834,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:39","end":"20:39","startHours":19.649513454001834,"endHours":20.649513454001834,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:39","end":"21:39","startHours":20.649513454001834,"endHours":21.649513454001834,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:39","end":"22:39","startHours":21.649513454001834,"endHours":22.649513454001834,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:39","end":"23:39","startHours":22.649513454001834,"endHours":23.649513454001834,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:39","end":"00:39","startHours":23.649513454001834,"endHours":24.649513454001834,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:39","end":"01:39","startHours":24.649513454001834,"endHours":25.649513454001834,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:39","end":"02:39","startHours":25.649513454001834,"endHours":26.649513454001834,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:39","end":"03:39","startHours":26.649513454001834,"endHours":27.649513454001834,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:39","end":"04:39","startHours":27.649513454001834,"endHours":28.649513454001834,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:39","end":"05:39","startHours":28.649513454001834,"endHours":29.649513454001834,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:39","end":"06:39","startHours":29.649513454001834,"endHours":30.649513454001834,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"South-East","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-1.806537032222733,"eotMinutes":10.180789507817288,"ayanamsa":23.9611}},"calendars":{"vikram_samvat":2064,"vikram_samvatsara":"Śārvarī","saka_samvat":1929,"saka_samvatsara":"Sarvajit","bengali_samvat":1414,"malayalam_era":1183,"nanakshahi_year":538,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Dvitīyā · Vikram 2064 Śārvarī · Śaka 1929 Sarvajit"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 September 28, 2007 CE · Jamnagar, Gujarat · Vidhyamitra","description":"September 28, 2007 CE for Jamnagar, Gujarat: Kṛṣṇa Dvitīyā, sūryodaya 06:39, sūryāsta 18:40.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2007-09-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2007-09-28","sa":"https://sa.vidhyamitra.com/city/jamnagar/2007-09-28","hi":"https://hi.vidhyamitra.com/city/jamnagar/2007-09-28","x-default":"https://vidhyamitra.com/city/jamnagar/2007-09-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T14:49:23.296Z","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":"2026-05-31T14:49:23.296Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T14:49:23.296Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}