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HAR
Heure Avancée des Rocheuses
GMT -6
12am
3am
6am
9am
12pm
3pm
6pm
9pm
HAR is not used on this date
This converter keeps HAR at GMT -6. Denver uses MST (GMT -7) on this date. Open the MST converter, or choose Phoenix, Calgary, or Edmonton for city-specific time.
ECT
Ecuador Time
GMT -5
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

HAR is 1 hour behind ECT year-round.

Working hours of 9:00 am to 5:00 pm in HAR correspond to 10:00 am to 6:00 pm in ECT.

Compare HAR time with ECT time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

Heure Avancée des Rocheuses is 1 hour behind Ecuador Time
6:00 am06:00 in HAR is 7:00 am07:00 in ECT

HAR to ECT call time
Best time for a conference call or a meeting is between 9am-4pm in HAR which corresponds to 10am-5pm in ECT

6:00 am06:00 Heure Avancée des Rocheuses (HAR). Offset UTC -6:00 hours
7:00 am07:00 Ecuador Time (ECT). Offset UTC -5:00 hours

6:00 am06:00 HAR / 7:00 am07:00 ECT

HARECT
12am (midnight)1am
1am2am
2am3am
3am4am
4am5am
5am6am
6am7am
7am8am
8am9am
9am10am
10am11am
11am12pm (noon)
12pm (noon)1pm
1pm2pm
2pm3pm
3pm4pm
4pm5pm
5pm6pm
6pm7pm
7pm8pm
8pm9pm
9pm10pm
10pm11pm
11pm12am (midnight)
00:0001:00
01:0002:00
02:0003:00
03:0004:00
04:0005:00
05:0006:00
06:0007:00
07:0008:00
08:0009:00
09:0010:00
10:0011:00
11:0012:00
12:0013:00
13:0014:00
14:0015:00
15:0016:00
16:0017:00
17:0018:00
18:0019:00
19:0020:00
20:0021:00
21:0022:00
22:0023:00
23:0000:00

Heure Avancée des Rocheuses

Offset: HAR is 6 hours behind Greenwich Mean Time (GMT) and is used in America

Countries using this time zone: Canada, Mexico, United States

Principal Cities: The largest city in the HAR time zone is Calgary in Canada, with about 1.02 million people. Other major cities in this time zone include Edmonton, El Paso, Denver, Albuquerque.

Daylight Saving: Heure Avancée des Rocheuses (HAR) is a daylight saving/summer time zone, but some places set clocks back one hour during winter and observe Mountain Standard Time (MST).

Daylight saving time clock moves forward for one hour from 2am to 3amEnd: Heure Avancée des Rocheuses (HAR) ended on Sunday, November 2, 2025 at 2:00 am local time and clocks were set one hour back to Sunday, November 2, 2025, 1:00 am local standard time instead. Daylight saving ends annually on the first Sunday of November

Daylight saving time clock moves back for one hour from 2am to 1amStart: Heure Avancée des Rocheuses (HAR) starts on Sunday, March 8, 2026 at 2:00 am local time and clocks are set one hour forward to Sunday, March 8, 2026, 3:00 am. Daylight saving starts annually on the second Sunday of March

HAR representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -06 - basic short
  • -0600 - basic
  • -06:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0600 - sign character (-) followed by a four digit time providing hours (06) and minutes (00) of the offset. Indicates an offset of six hours to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Sierra - Military abbreviation for HAR
  • S - short form of 'Sierra'
Time zones with the GMT -6 offset:
  • CST - Central Standard Time
  • CT - Central Time
  • MDT - Mountain Daylight Time
  • EAST - Easter Island Standard Time
  • GALT - Galapagos Time
  • S - Sierra Time Zone

Ecuador Time

Offset: ECT is 5 hours behind Greenwich Mean Time (GMT) and is used in South America

Countries using this time zone: Ecuador

Principal Cities: The largest city in the ECT time zone is Guayaquil in Ecuador, with about 1.952 million people. Other major cities in this time zone include Quito, Cuenca, Santo Domingo de los Colorados, Machala.

Daylight Saving: Clocks in Ecuador Time (ECT) do not change for daylight saving time, so ECT stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter.

ECT Time Zone Geo Map
ECT timezone map

ECT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -05 - basic short
  • -0500 - basic
  • -05:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0500 - sign character (-) followed by a four digit time providing hours (05) and minutes (00) of the offset. Indicates an offset of five hours to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Romeo - Military abbreviation for ECT
  • R - short form of 'Romeo'
Time zones with the GMT -5 offset:
  • CDT - Central Daylight Time
  • EST - Eastern Standard Time
  • ET - Eastern Time
  • COT - Colombia Time
  • CST - Cuba Standard Time
  • EASST - Easter Island Summer Time
  • ECT - Ecuador Time
  • PET - Peru Time
  • R - Romeo Time Zone