| angular mil | 1 µ | 2 µ | 3 µ | 4 µ | 5 µ | 6 µ | 7 µ | 8 µ | 9 µ | 10 µ | 11 µ | 12 µ | 13 µ | 14 µ | 15 µ | 16 µ | 17 µ | 18 µ | 19 µ | 20 µ | 21 µ | 22 µ | 23 µ | 24 µ | 25 µ | 26 µ | 27 µ | 28 µ | 29 µ | 30 µ | 31 µ | 32 µ | 33 µ | 34 µ | 35 µ | 36 µ | 37 µ | 38 µ | 39 µ | 40 µ | 41 µ | 42 µ | 43 µ | 44 µ | 45 µ | 46 µ | 47 µ | 48 µ | 49 µ | 50 µ | 51 µ | 52 µ | 53 µ | 54 µ | 55 µ | 56 µ | 57 µ | 58 µ | 59 µ | 60 µ | 61 µ | 62 µ | 63 µ | 64 µ | 65 µ | 66 µ | 67 µ | 68 µ | 69 µ | 70 µ | 71 µ | 72 µ | 73 µ | 74 µ | 75 µ | 76 µ | 77 µ | 78 µ | 79 µ | 80 µ | 81 µ | 82 µ | 83 µ | 84 µ | 85 µ | 86 µ | 87 µ | 88 µ | 89 µ | 90 µ | 91 µ | 92 µ | 93 µ | 94 µ | 95 µ | 96 µ | 97 µ | 98 µ | 99 µ | 100 µ |
| sign | 2.9452430625 × 10-5 sign | 5.890486125 × 10-5 sign | 8.8357291875 × 10-5 sign | 0.0001178 sign | 0.0001473 sign | 0.0001767 sign | 0.0002062 sign | 0.0002356 sign | 0.0002651 sign | 0.0002945 sign | 0.0003240 sign | 0.0003534 sign | 0.0003829 sign | 0.0004123 sign | 0.0004418 sign | 0.0004712 sign | 0.0005007 sign | 0.0005301 sign | 0.0005596 sign | 0.0005890 sign | 0.0006185 sign | 0.0006480 sign | 0.0006774 sign | 0.0007069 sign | 0.0007363 sign | 0.0007658 sign | 0.0007952 sign | 0.0008247 sign | 0.0008541 sign | 0.0008836 sign | 0.0009130 sign | 0.0009425 sign | 0.0009719 sign | 0.0010014 sign | 0.0010308 sign | 0.0010603 sign | 0.0010897 sign | 0.0011192 sign | 0.0011486 sign | 0.0011781 sign | 0.0012075 sign | 0.0012370 sign | 0.0012665 sign | 0.0012959 sign | 0.0013254 sign | 0.0013548 sign | 0.0013843 sign | 0.0014137 sign | 0.0014432 sign | 0.0014726 sign | 0.0015021 sign | 0.0015315 sign | 0.0015610 sign | 0.0015904 sign | 0.0016199 sign | 0.0016493 sign | 0.0016788 sign | 0.0017082 sign | 0.0017377 sign | 0.0017671 sign | 0.0017966 sign | 0.0018261 sign | 0.0018555 sign | 0.0018850 sign | 0.0019144 sign | 0.0019439 sign | 0.0019733 sign | 0.0020028 sign | 0.0020322 sign | 0.0020617 sign | 0.0020911 sign | 0.0021206 sign | 0.0021500 sign | 0.0021795 sign | 0.0022089 sign | 0.0022384 sign | 0.0022678 sign | 0.0022973 sign | 0.0023267 sign | 0.0023562 sign | 0.0023856 sign | 0.0024151 sign | 0.0024446 sign | 0.0024740 sign | 0.0025035 sign | 0.0025329 sign | 0.0025624 sign | 0.0025918 sign | 0.0026213 sign | 0.0026507 sign | 0.0026802 sign | 0.0027096 sign | 0.0027391 sign | 0.0027685 sign | 0.0027980 sign | 0.0028274 sign | 0.0028569 sign | 0.0028863 sign | 0.0029158 sign | 0.0029452 sign |
A angular mil is the unit of angular measurement equal to 1/6400 of a complete circle. At 1000 metres one mil subtends about one metre (~0,98 m). Also 1/6000 and 1/6300 are used in other countries.
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| angular mil | µ | ≡ 2π⁄6400 rad | ≈ 0.981748×10−3 rad | Metric system SI |
| angular mils | signs | angular mils | signs |
|---|---|---|---|
| 1 | ≈ 2.9452430625E-5 | 6 | ≈ 0.00017671458375 |
| 2 | ≈ 5.890486125E-5 | 7 | ≈ 0.000206167014375 |
| 3 | ≈ 8.8357291875E-5 | 8 | ≈ 0.000235619445 |
| 4 | ≈ 0.0001178097225 | 9 | ≈ 0.000265071875625 |
| 5 | ≈ 0.000147262153125 | 10 | ≈ 0.00029452430625 |
sign is the unit of plane angle, equals to 30°.
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| sign | ≡ 30° | = 0.523599 rad | Metric system SI |
| signs | angular mils | signs | angular mils |
|---|---|---|---|
| 1 | ≈ 33953.055105448 | 6 | ≈ 203718.33063269 |
| 2 | ≈ 67906.110210895 | 7 | ≈ 237671.38573813 |
| 3 | ≈ 101859.16531634 | 8 | ≈ 271624.44084358 |
| 4 | ≈ 135812.22042179 | 9 | ≈ 305577.49594903 |
| 5 | ≈ 169765.27552724 | 10 | ≈ 339530.55105448 |
| angular mils | signs |
|---|---|
| 1 | ≈ 2.9452430625 × 10-5 |
| 33,953.0551054 | ≈ 1 |
| Symbol | Definition |
|---|---|
| ≡ | exactly equal |
| ≈ | approximately equal to |
| = | equal to |
| digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |