What yoga is operative in San Francisco on 21 September 2027?

The yoga operative in San Francisco on 21 September 2027 is Vajra, active from 5:19 PM to 3:34 PM local time. In the Vedic panchang, yoga is calculated from the combined longitudes of the Sun and Moon and cycles through 27 named yogas. Vajra yoga carries its own quality and influences the day's overall character — affecting the auspiciousness of activities begun during its span.

ENहिं

Brahma Muhurta for San Francisco — 2027-09-21 · kundlit

हिंदी में देखें

Brahma Muhurta

San Francisco · 2027-09-21

Pre-dawn auspicious window

05:21 – 06:09

Roughly the 48-minute window ending 48 minutes before sunrise.

ब्रह्म मुहूर्त

Panchang — the five angas पञ्चाङ्ग

Tithi, Nakshatra, Yoga, Karana and Vara with their end-times, plus the month and the Moon’s and Sun’s signs — computed for this city’s sunrise. Times after midnight use the traditional extended clock (e.g. 27:23 = 03:23 next morning).

Tithi: Shashthiषष्ठीtill 17:22then Saptamiसप्तमीtill 40:07
What this means
The lunar day. It is set by how far the Moon has pulled ahead of the Sun — each 12 degrees of separation is one tithi. The tithi shapes which activities the tradition favours, and it ends at the time shown, when the next one begins.

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How we compute this panchang

Every time on this page is calculated from the actual positions of the Sun and Moon using the Swiss Ephemeris (the same high-precision astronomical engine used by professional astronomers), not from a printed almanac or a fixed table.

Sidereal zodiac, Lahiri ayanamsha — the standard used by the Indian government calendar (ayanamsha for this date: 24.2443°). All nakshatra, rashi, tithi and yoga boundaries follow from it.
Local true sunrise — muhurta windows (Rahu Kaal, Choghadiya, Hora, Abhijit and the rest) are measured from the true sunrise computed for San Francisco's exact coordinates, so they are correct for your location, not a regional approximation.
Two month conventions — we show both the Amanta (new-moon-to-new-moon) and Purnimanta (full-moon-to-full-moon) lunar month, because different regions of India follow different ones; an Adhika (intercalary) month is marked when it occurs.

Significance and auspicious/inauspicious flags are drawn from classical texts (Muhurta Chintamani, Brihat Samhita, the Puranas and others) and cited inline — we never assert an effect a text does not state.

Your panchang today

Pick your birth star and Moon-sign. See how today suits you. Saved on this device only; never sent to our servers.

Birth nakshatra (birth star)Birth Moon-sign (rashi)

Is today good for…?

Pick what you’re planning. See whether today suits your activity. Get the best time and the classical source below.

Planned activity

Window details (text table)

Window	Start	End	Type
Rahu Kala	16:04	17:35	inauspicious
Yamaghanda Kala	10:00	11:31	inauspicious
Gulika Kala	13:02	14:33	inauspicious

Auspicious Muhurtas शुभ मुहूर्त

Sunrise- and nakshatra-keyed windows that classical muhurta texts recommend for sadhana, study, and beginnings.

Brahma Muhurta

ब्रह्म मुहूर्त

05:21 – 06:09

Pratah Sandhya

प्रातः सन्ध्या

05:52 – 06:57

Vijaya Muhurta

विजय मुहूर्त

15:03 – 15:52

Godhuli Muhurta

गोधूलि मुहूर्त

18:55 – 19:19

Sayahna Sandhya

सायाह्न सन्ध्या

19:07 – 20:12

Nishita Muhurta

निशीथ मुहूर्त

24:38 – 01:26

Amrita Kalam

अमृत कालम्

11:14 – 12:48

Inauspicious Windows अशुभ काल

Classical periods to avoid for new ventures, beyond Rahu Kaal, Yamaghanda, and Gulika (already shown on the daylight timeline above).

Bhadra17:22 – 04:47

Varjyam

वर्ज्यम्

21:29 – 23:03

The nakshatra-derived window the classics flag to avoid.

Dur Muhurtam 4

दुर्मुहूर्तम्

09:23 – 10:12

Weekday-keyed inauspicious sub-muhurta.

Dur Muhurtam 9

दुर्मुहूर्तम्

13:26 – 14:15

Weekday-keyed inauspicious sub-muhurta.

Source: Muhurta Chintamani; Dharma Sindhu. Sub-window arithmetic from sunrise + nakshatra position.

Sun Today सूर्य

Surya rashi and nakshatra — the sun-side complement to the moon-side tithi and nakshatra shown in the hero above.

Surya Rashi

Kanya#6

Surya Nakshatra

Uttara Phalguni उत्तराफाल्गुनी

Pada 3 of 4

Moon Pada Transitions Today

11:38
17:32
23:26
05:21

Source: Lahiri (Chitrapaksha) sidereal ephemeris. Pada arithmetic from nakshatra division into 4 equal arcs of 3° 20′ each.

Hindu Year विक्रम संवत्

Vikram, Shaka and Gujarati Samvat for the current year, with the cycle name (Samvatsara) from the 60-year governance cycle.

Vikram Samvat

2084

Plavanga प्लवङ्ग (till 24 Feb 2028)

View year hub

Shaka Samvat

1949

Saumya सौम्य

Gujarati Samvat

2083

Parabhava पराभव

Mantri Mandala — Year Governance

Position	Deity
Raja	Mercury
Sasyadhipati	Venus

Remaining governance positions (8) will populate as the engine resolves them.

Daily Directions दिशा

Direction-of-the-day lookups used in muhurta selection — Disha Shool for travel, Agnivasa for yajna, Chandra/Rahu Vasa for direction-of- gain, Shivavasa for ritual timing.

Disha Shool

Northउत्तर

avoid

Source: Avoid travel toward this direction today

Nakshatra Shool

Westपश्चिम

avoid

Source: Avoid travel toward this direction while today's nakshatra prevails

Chandra Vasa

Southदक्षिण

favourable

Source: Direction favored by today's moon position

Rahu Vasa

Northउत्तर

avoid

Tamil Yoga தமிழ் யோகம்

The Tamil-tradition yoga of the day from nakshatra and weekday — the Siddha / Amrita / Marana / Mushala family used in Tamil muhurta.

Tamil Yoga

Mushala मुसल

inauspicious

Source: Inauspicious Tamil yoga -- avoid new ventures

Today’s Strength Tables

Tarabala and Chandrabala — the two classical strength lookups used in muhurta selection. If your birth nakshatra or birth rashi appears in the favourable set, the day is workable for new beginnings.

Favourable Janma Rashis Today

Vrishabha, Karka, Simha, Vrishchika, Dhanu, Meena

Chandrashtama (avoid): Tula

Tarabala — all 27 janma-nakshatras

#	Janma Nakshatra	Tara	Quality
1	Ashwini	Kshema क्षेम	auspicious
2	Bharani	Vipat विपत्	inauspicious
3	Krittika	Sampat

Udaya Lagna (Rising Sign) Timeline

Which rashi is rising on the eastern horizon at each point of the day. Segment width is proportional to the actual rising duration.

Panchaka Rahita Muhurta पञ्चक रहित मुहूर्त

15 classical day-muhurta segments labelled by panchaka category. Green = auspicious; rose = avoid. Width is proportional to actual duration.

Season & Sun Path

Vedic ritu, ayana, day/night length, and solar-noon — the seasonal scaffolding around today’s panchang.

Ritu (Vedic)

Sharadशरद्

Ritu (Drik)

Varshaवर्षा

Ayana

Dakshinayanaदक्षिणायन

Dinamana

12h 9m

Ratrimana

11h 51m

Madhyahna

13:02

Source: Suryasiddhanta. Dinamana = sunrise→sunset minutes; Madhyahna = local solar noon.

Almanac & Epoch पञ्चाङ्ग गणना

Reference day-counts and calendar identifiers for this date — Kaliyuga year, Ahargana, Julian Day and the National (Saka) civil dates.

Almanac / epoch details

Kaliyuga Year	5128
Kali Ahargana	1873204
Julian Day	2461669.5
Modified Julian Day	61669
Rata Die	740245
National Civil (Saka)	Bhadra 30, 1949 Shaka
National Nirayana (Saka)	Ashwina 5, 1949 Shaka
Lahiri Ayanamsha	24.2443°

Derived from the day’s Julian Day and the Lahiri ayanamsha.

Brahma Muhurta - San Francisco, 21 September 2027

On Tuesday, the 21st of September 2027, the Vedic calendar in San Francisco carries a day of particular rhythmic quality. Sunrise arrives at 6:57 AM and dipping below the horizon at 7:07 PM, bringing 12 hours 9 minutes of daylight. The tithi is Shashthi of Krishna Paksha, and the nakshatra of the day is Rohini. The day carries the Vajra yoga, completing the core panchang signature for 2027-09-21. Brahma Muhurta, the pre-dawn meditation window, runs from 5:21 AM to 6:09 AM.

In San Francisco, Rahu Kala runs from 4:04 PM to 5:35 PM — the period to avoid for new endeavours. The inauspicious direction (Disha Shool) for Tuesday is North; new ventures toward the North are traditionally deferred. On the auspicious side, Labh choghadiya, running 11:31 AM to 1:02 PM, stands out as the best muhurta. Rohini nakshatra is under the lordship of Moon, bringing the ancient panchang frame into direct contact with San Francisco's horizon.

Frequently Asked Questions

What is Rahu Kaal in San Francisco on 21 September 2027?

In San Francisco on 21 September 2027, Rahu Kaal runs from 4:04 PM to 5:35 PM. This 90-minute window is governed by Rahu and is traditionally avoided for starting new work, travel, or auspicious ceremonies. The timing shifts daily based on local sunrise, so it differs from city to city.

Why is sunrise in San Francisco on 21 September 2027 at 6:57 AM?

Sunrise at 6:57 AM in San Francisco on 21 September 2027 is determined by the city's geographic latitude (37.77°N) and the Earth's axial tilt on this date. The exact sunrise and sunset (7:07 PM) define the length of the Vedic day and anchor all panchang calculations — from Rahu Kaal to the choghadiya slots — to San Francisco's local horizon.

Related Panchang Pages

Yesterday Tomorrow Tuesday Aaj Ka Panchang Rahu Kaal Choghadiya Hora

Daily Authority

Tantric Banda Windows

Tulsi (Intellect prayoga)

तुलसी (बुद्धि प्रयोग)

Vat (Rohini/P.Phalguni alt)

वट (रोहिणी व पू. फाल्गुनी)

Sadhana Prescriptions

Skanda Shashthi Puja

स्कन्द षष्ठी पूजा

Skanda Purana, Kumara Tantra

Siddha Yoga Maha Sadhana

सिद्ध योग महासाधना

Muhurta Chintamani, Dharmasindhu

Day Rarity Score

17/ 100 points

सैन फ्रांसिस्को — 21 सितम्बर

सूर्योदय: प्रातः 06:57
सूर्यास्त: सायं 19:07
तिथि: षष्ठी (कृष्ण पक्ष)
नक्षत्र: रोहिणी (प्रथम पाद)
योग: वज्र
करण: वणिज, विष्टि
माह: भाद्रपद
चन्द्र राशि: वृषभ → मिथुन
सूर्य राशि: कन्या

Chandrabala — all 12 janma-rashis

#	Janma Rashi	House from Janma	Favourable
1	Mesha	2	no
2	Vrishabha	1	yes
3	Mithuna	12	no
4	Karka	11	yes
5	Simha	10	yes
6	Kanya	9	no
7	Tula	8	no
8	Vrishchika	7	yes
9	Dhanu	6	yes
10	Makara	5	no
11	Kumbha	4	no
12	Meena	3	yes

All 13 segments (text)

#	Rashi	Start	End
6	Kanya कन्या	06:57	09:12
7	Tula तुला	09:12	11:37
8	Vrishchika वृश्चिक	11:37	14:02
9	Dhanu धनु	14:02	16:02
10	Makara मकर	16:02	17:37
11	Kumbha कुम्भ	17:37	18:57
12	Meena मीन	18:57	20:07
1	Mesha मेष	20:07	21:32
2	Vrishabha वृषभ	21:32	23:27
3	Mithuna मिथुन	23:27	01:42
4	Karka कर्क	01:42	04:12
5	Simha सिंह	04:12	06:37
6	Kanya कन्या	06:37	06:57

All 15 segments (text)

#	Label	Start	End	Quality
1	Raja राज	06:57	07:46	inauspicious
2	Chora चोर	07:46	08:34	inauspicious
3	Shubha शुभ	08:34	09:23	auspicious
4	Roga रोग	09:23	10:12	inauspicious
5	Mrityu मृत्यु	10:12	11:00	inauspicious
6	Agni अग्नि	11:00	11:49	inauspicious
7	Raja राज	11:49	12:38	inauspicious
8	Chora चोर	12:38	13:26	inauspicious
9	Shubha शुभ	13:26	14:15	auspicious
10	Roga रोग	14:15	15:03	inauspicious
11	Mrityu मृत्यु	15:03	15:52	inauspicious
12	Agni अग्नि	15:52	16:41	inauspicious
13	Raja राज	16:41	17:29	inauspicious
14	Chora चोर	17:29	18:18	inauspicious
15	Shubha शुभ	18:18	19:07	auspicious