00|0.00 01|0.01 02|0.02 03|0.03 04|0.04 05|0.05 06|0.06 07|0.07 08|0.08 09|0.09 10|0.10 11|0.11 12|0.12 13|0.13 14|0.14 15|0.15 16|0.16 17|0.17 18|0.18 19|0.19 20|0.20 21|0.21 22|0.22 23|0.23 24|0.24 25|0.25 26|0.26 27|0.27 28|0.28 29|0.29 30|0.30 31|0.31 32|0.32 33|0.33 34|0.34 35|0.35 36|0.36 37|0.37 38|0.38 39|0.39 40|0.40 41|0.41 42|0.42 43|0.43 44|0.44 45|0.45 46|0.46 47|0.47 48|0.48 49|0.49 50|0.50 51|0.51 52|0.52 53|0.53 54|0.54 55|0.55 56|0.56 57|0.57 58|0.58 59|0.59 60|0.60 61|0.61 62|0.62 63|0.63 64|0.64 65|0.65 66|0.66 67|0.67 68|0.68 69|0.69 70|0.70 71|0.71 72|0.72 73|0.73 74|0.74 75|0.75 76|0.76 77|0.77 78|0.78 79|0.79 80|0.80 81|0.81 82|0.82 83|0.83 84|0.84 85|0.85 86|0.86 87|0.87 88|0.88 89|0.89 90|0.90 92|10 93|15 94|20 95|25 96|30 97|35 98|40 or more 99|Runway or runways non-operational due to snow, slush, ice, large drifts or runway clearance, but depth not reported //|Depth of deposit operationally not significant or not measurable