{"id":"vidhyamitra:city-day:perth:1967-07-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/1967-07-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1967-07-01","date_display":"July 1, 1967 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":1967,"month":7,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2439672.770833,"kali_year":5069,"ahargana":1851207.2708,"sun":{"sidereal_longitude":74.8877,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":358.247,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":283.3593,"elapsed_within_tithi_degrees":7.3593},"nakshatra":{"number":27,"name":"Revatī","pada":4,"moon_longitude":358.247,"elapsed_within_degrees":11.5803},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":73.1346},"karana":{"half_tithi_index":47,"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":1967,"month":7,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2439672.770833,"ahargana":1851207.2708,"kali_year":5069,"ayanamsa_lahiri":23.3989,"grahas":{"sun":{"sidereal_longitude":75.14261699999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":358.915117,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false,"latitude":-1.2304},"mars":{"sidereal_longitude":179.07941699999992,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":88.23611699999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":104.27571699999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"venus":{"sidereal_longitude":120.56221699999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":349.191817,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":14.1302,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":194.1302,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","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":1967,"month":7,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2439672.770833,"kali_year":5069,"ahargana":1851207.2708,"sun":{"sidereal_longitude":74.8877,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":358.247,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":283.3593,"elapsed_within_tithi_degrees":7.3593},"nakshatra":{"number":27,"name":"Revatī","pada":4,"moon_longitude":358.247,"elapsed_within_degrees":11.5803},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":73.1346},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.23,"elongation":76.641},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.23,"opposition_distance":103.359}},"eclipse_window_40days":[]},"city":{"slug":"perth","name":"Perth, Australia","lat":-31.9505,"lon":115.8605,"tz_offset_hours":8,"country":"AU","tier":"diaspora"},"tier2":{"city":{"slug":"perth","name":"Perth, Australia","lat":-31.9505,"lon":115.8605,"tz_offset_hours":8,"country":"AU","tier":"diaspora"},"sunriseLocal":"07:18","sunsetLocal":"17:23","solarNoonLocal":"12:20","dayLengthHours":10.084096160815527,"dayLengthDisplay":"10 Hours 05 Mins 03 Secs","nightLengthDisplay":"13 Hours 54 Mins 57 Secs","moonriseLocal":"01:34","moonsetLocal":"12:56","rahuKala":{"name":"Rāhu Kāla","start":"09:49","end":"11:04","startHours":9.8128140465373,"endHours":11.07332606663924,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:36","end":"14:51","startHours":13.594350106843123,"endHours":14.854862126945063,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:18","end":"08:33","startHours":7.291790006333418,"endHours":8.55230202643536,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:39","end":"09:59","startHours":9.644745777190375,"endHours":9.980882315884225,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:43","end":"07:59","startHours":7.711960679700732,"endHours":7.980869910655812,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:40","startHours":11.997701548047331,"endHours":12.669974625435032,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:57","end":"06:37","startHours":5.947243851558015,"endHours":6.619516928945716,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:27","end":"07:18","startHours":6.451448659598791,"endHours":7.291790006333418,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:01","end":"14:41","startHours":14.014520780210436,"endHours":14.686793857598138,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:11","end":"17:35","startHours":17.175886167148946,"endHours":17.575886167148944,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:23","end":"17:48","startHours":17.375886167148945,"endHours":17.796056840516258,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:08","end":"18:53","startHours":17.125886167148945,"endHours":18.875886167148945,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:40","startHours":23.99770154804733,"endHours":24.66997462543503,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:18","end":"08:33","startHours":7.291790006333418,"endHours":8.55230202643536,"quality":"inauspicious"},{"name":"Śubha","start":"08:33","end":"09:49","startHours":8.55230202643536,"endHours":9.8128140465373,"quality":"auspicious"},{"name":"Roga","start":"09:49","end":"11:04","startHours":9.8128140465373,"endHours":11.07332606663924,"quality":"inauspicious"},{"name":"Udveg","start":"11:04","end":"12:20","startHours":11.07332606663924,"endHours":12.333838086741181,"quality":"inauspicious"},{"name":"Chala","start":"12:20","end":"13:36","startHours":12.333838086741181,"endHours":13.594350106843123,"quality":"neutral"},{"name":"Labha","start":"13:36","end":"14:51","startHours":13.594350106843123,"endHours":14.854862126945063,"quality":"auspicious"},{"name":"Amṛta","start":"14:51","end":"16:07","startHours":14.854862126945063,"endHours":16.115374147047003,"quality":"auspicious"},{"name":"Kāla","start":"16:07","end":"17:23","startHours":16.115374147047003,"endHours":17.375886167148945,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:23","end":"19:07","startHours":17.375886167148945,"endHours":19.115374147047003,"quality":"auspicious"},{"name":"Amṛta","start":"19:07","end":"20:51","startHours":19.115374147047003,"endHours":20.854862126945065,"quality":"auspicious"},{"name":"Kāla","start":"20:51","end":"22:36","startHours":20.854862126945065,"endHours":22.594350106843123,"quality":"inauspicious"},{"name":"Śubha","start":"22:36","end":"00:20","startHours":22.594350106843123,"endHours":24.33383808674118,"quality":"auspicious"},{"name":"Roga","start":"00:20","end":"02:04","startHours":24.33383808674118,"endHours":26.07332606663924,"quality":"inauspicious"},{"name":"Udveg","start":"02:04","end":"03:49","startHours":26.07332606663924,"endHours":27.812814046537298,"quality":"inauspicious"},{"name":"Chala","start":"03:49","end":"05:33","startHours":27.812814046537298,"endHours":29.55230202643536,"quality":"neutral"},{"name":"Labha","start":"05:33","end":"07:18","startHours":29.55230202643536,"endHours":31.291790006333418,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:18","end":"08:18","startHours":7.291790006333418,"endHours":8.291790006333418,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:18","end":"09:18","startHours":8.291790006333418,"endHours":9.291790006333418,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:18","end":"10:18","startHours":9.291790006333418,"endHours":10.291790006333418,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:18","end":"11:18","startHours":10.291790006333418,"endHours":11.291790006333418,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:18","end":"12:18","startHours":11.291790006333418,"endHours":12.291790006333418,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:18","end":"13:18","startHours":12.291790006333418,"endHours":13.291790006333418,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:18","end":"14:18","startHours":13.291790006333418,"endHours":14.291790006333418,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:18","end":"15:18","startHours":14.291790006333418,"endHours":15.291790006333418,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:18","end":"16:18","startHours":15.291790006333418,"endHours":16.291790006333418,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:18","end":"17:18","startHours":16.291790006333418,"endHours":17.291790006333418,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:18","end":"18:18","startHours":17.291790006333418,"endHours":18.291790006333418,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:18","end":"19:18","startHours":18.291790006333418,"endHours":19.291790006333418,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:18","end":"20:18","startHours":19.291790006333418,"endHours":20.291790006333418,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:18","end":"21:18","startHours":20.291790006333418,"endHours":21.291790006333418,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:18","end":"22:18","startHours":21.291790006333418,"endHours":22.291790006333418,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:18","end":"23:18","startHours":22.291790006333418,"endHours":23.291790006333418,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:18","end":"00:18","startHours":23.291790006333418,"endHours":24.291790006333418,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:18","end":"01:18","startHours":24.291790006333418,"endHours":25.291790006333418,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:18","end":"02:18","startHours":25.291790006333418,"endHours":26.291790006333418,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:18","end":"03:18","startHours":26.291790006333418,"endHours":27.291790006333418,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:18","end":"04:18","startHours":27.291790006333418,"endHours":28.291790006333418,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:18","end":"05:18","startHours":28.291790006333418,"endHours":29.291790006333418,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:18","end":"06:18","startHours":29.291790006333418,"endHours":30.291790006333418,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:18","end":"07:18","startHours":30.291790006333418,"endHours":31.291790006333418,"planetary_lord":"Mercury"}],"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":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":23.16130091696643,"eotMinutes":-3.4722852044708983,"ayanamsa":23.3989}},"calendars":{"vikram_samvat":2024,"vikram_samvatsara":"Raudra","saka_samvat":1889,"saka_samvatsara":"Plavaṅga","bengali_samvat":1374,"malayalam_era":1143,"nanakshahi_year":498,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Navamī · Vikram 2024 Raudra · Śaka 1889 Plavaṅga"},"festivals":[{"id":"mithuna-sankranti","name":"Mithuna Saṅkrānti","name_sanskrit":"मिथुन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Gemini.","vrata":false,"detection":{"sun_rashi":"Mithuna"},"precedence":5}],"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":"perth"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga July 1, 1967 CE · Perth, Australia · Vidhyamitra","description":"July 1, 1967 CE for Perth, Australia: Kṛṣṇa Navamī, sūryodaya 07:18, sūryāsta 17:23.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/1967-07-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/1967-07-01","sa":"https://sa.vidhyamitra.com/city/perth/1967-07-01","hi":"https://hi.vidhyamitra.com/city/perth/1967-07-01","x-default":"https://vidhyamitra.com/city/perth/1967-07-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T17:46:03.017Z","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":"2026-05-19T17:46:03.017Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T17:46:03.017Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}