Millirad to Attogray Conversion

Convert between Millirad and Attogray quickly and accurately.

mrd
aGy

How to Convert Millirad to Attogray

Conversion Formula

1 mrd = 1E+13 aGy
1 aGy = 1E-13 mrd

Example

Convert 15 mrd to aGy:

15 mrd = 15 × 1E+13 aGy = 2E+14 aGy

Unit Information

Learn about the radiation absorbed dose units you're converting between

Millirad

mrd

Definition

A unit of absorbed radiation dose equal to 0.001 rad, used for small absorbed dose measurements.

History/Origin

Derived from the rad unit with the milli- prefix, used for small absorbed dose measurements.

Current Use

Used in radiation protection, environmental monitoring, and low-level radiation measurements.

Multiplier

0.001

Offset

0

Attogray

aGy

Definition

A unit of absorbed radiation dose equal to 10^-18 gray, used for ultra-small absorbed dose measurements.

History/Origin

Part of the SI metric system, where atto- is the prefix for 10^-18, used for ultra-small quantities.

Current Use

Used in radiation protection, environmental monitoring, and ultra-small-dose radiation measurements.

Multiplier

1E-16

Offset

0

Millirad to Attogray Conversion Table

Millirad [mrd] Attogray [aGy]
1 mrd 1E+13 aGy
10 mrd 1E+14 aGy
25 mrd 3E+14 aGy
50 mrd 5E+14 aGy
100 mrd 1E+15 aGy
0 mrd 0E+0 aGy
-10 mrd -1E+14 aGy
-40 mrd -4E+14 aGy