Clock, conversion, countdown, date, distance, launch window, MET, time, velocity

Clock, conversion, countdown, date, distance, launch window, MET, time, velocity

Artemis I

Artemis I: Countdown to opening launch window

  • Expired.

Artemis I: Launch time

  • Launch time: Wednesday 16-11-2022 at 07:47:44 CET.

Artemis I: Splashdown time

  • Splashdown time: Sunday 11-12-2022 at 18:40:30 CET.

Artemis I: Mission Elapsed Time (MET)

  • Mission Elapsed Time (MET) 25:10:54:20 (dd:hh:mm:ss).

Artemis II

Artemis II: Countdown to opening launch window

Expected.

Timezones

Time conversion

PST California + 9 = CET Netherlands

CST Texas + 7 = CET Netherlands

EST Miami  + 6 = CET Netherlands

GMT/UTC England + 1 = CET Netherlands

CET = Central European Time

Time conversion (summertime)

PDT California + 9 = CEST Netherlands

CDT Texas + 7 = CEST Netherlands

EDT Miami  + 6 = CEST Netherlands

GMT/UTC England + 2 = CEST Netherlands

CEST = Central European Summer Time

Distance and speed conversion (reentry)

  • Miles x 1,60 = kilometer
      • 250,000 miles = 400.000 kilometer (Distance to the Moon)
      • 200,000 miles = 320.000 kilometer
      • 50,000 miles = 80.000 kilometer
      • 30,000 miles = 48.000 kilometer
      • 25,000 miles = 40.000 kilometer
      • 24,000 miles = 38.400 kilometer (Artemis I Entry Interface speed, Mach 32)
      • 20,000 miles = 32.000 kilometer
      • 15,000 miles = 24.000 kilometer
      • 10,000 miles = 11,600 kilometer
      • 5,000 miles = 8,000 kilometer
      • 2,500 miles = 4,000 kilometer
      • 1,000 miles = 1,600 kilometer
      • 500 miles = 800 kilometer
      • 100 miles = 160 kilometer
      • 10 miles = 16 kilometer
  • Feet x 0,30 = kilometer
      • 400,000 feet = 120 kilometer (Artemis I Entry Interface altitude)
      • 350,000 feet = 105 kilometer
      • 300,000 feet = 90 kilometer (Artemis I Skip apogee)
      • 250,000 feet = 75 kilometer
      • 200,000 feet = 60 kilometer
      • 150,000 feet = 45 kilometer
      • 100,000 feet = 30 kilometer
      • 50,000 feet = 15 kilometer
      • 30,000 feet = 9,0 kilometer
      • 28,000 feet = 8,4 kilometer
      • 22,000 feet = 6,6 kilometer (Artemis I FBC jettison, Drogue parachutes)
      • 6,800 feet =  2,0  kilometer (Artemis I Pilot parachutes)
      • 5,000 feet =  1,5 kilometer (Artemis I Main parachutes)
Time

Time is the continued sequence of existence and events that occurs in an apparently irreversible succession from the past, through the present, into the future. It is a component quantity of various measurements used to sequence events, to compare the duration of events or the intervals between them, and to quantify rates of change of quantities in material reality or in the conscious experience. Time is often referred to as a fourth dimension, along with three spatial dimensions.

Time has long been an important subject of study in religion, philosophy, and science, but defining it in a manner applicable to all fields without circularity has consistently eluded scholars. Nevertheless, diverse fields such as business, industry, sports, the sciences, and the performing arts all incorporate some notion of time into their respective measuring systems.

Spacetime
Spacetime

Footnote