UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for U1432... Searching the city database file for: U1432 ... Date:1200Z 1 APR 20 Station: U1432 WMO ident: 21432 Latitude: 76.00 Longitude: 137.90 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 1000 -20 225 11 SFC 997 2 -24.9 -27.2 81 2.3 -25.1 225 11 248.5 248.5 248.2 249.6 0.41 2 983 106 -19.5 -22.2 79 2.7 -19.9 231 11 254.9 255.0 254.4 256.7 0.66 3 955 320 -21.1 -22.0 92 0.9 -21.2 242 10 255.4 255.5 254.8 257.2 0.69 4 925 557 -19.9 -20.4 96 0.5 -20.0 255 9 259.0 259.1 258.1 261.2 0.81 5 862 1081 -18.5 -18.8 97 0.3 -18.6 242 17 265.7 265.9 263.6 268.5 1.00 6 850 1185 -19.1 -19.5 97 0.4 -19.2 240 19 266.1 266.3 263.8 268.8 0.96 7 718 2427 -25.1 -25.5 96 0.4 -25.2 231 24 272.7 272.8 267.8 274.7 0.67 8 700 2611 -25.9 -26.7 93 0.8 -26.0 230 25 273.8 273.9 268.4 275.6 0.61 9 656 3079 -28.1 -29.5 88 1.4 -28.3 228 25 276.5 276.5 269.9 278.0 0.51 10 500 4970 -42.3 -46.5 63 4.2 -42.5 220 27 281.5 281.5 272.2 281.9 0.12 11 400 6440 -53.9 -57.8 62 3.9 -53.9 225 36 284.9 284.9 274.0 285.1 0.04 12 397 6488 -54.5 -58.4 62 3.9 -54.6 225 36 284.8 284.8 273.9 284.9 0.04 13 316 7921 -63.7 -67.8 57 4.1 -63.7 221 38 291.2 291.2 277.3 291.2 0.01 14 300 8240 -64.1 -68.3 56 4.2 -64.1 220 38 295.0 295.0 279.1 295.0 0.01 15 280 8661 -65.5 -69.5 57 4.0 -65.5 225 35 298.8 298.8 280.8 298.9 0.01 16 258 9158 -65.7 -69.7 57 4.0 -65.7 221 34 305.6 305.6 283.7 305.7 0.01 17 250 9350 -65.3 -69.4 57 4.1 -65.3 220 33 309.0 309.0 284.9 309.0 0.01 18 226 9964 -62.9 -67.2 56 4.3 -62.9 215 30 321.7 321.7 289.3 321.8 0.02 19 200 10710 -64.3 -68.7 55 4.4 -64.3 210 27 330.9 330.9 292.0 331.0 0.02 20 150 12480 -62.7 -67.7 51 5.0 -62.8 210 33 362.1 362.1 299.1 362.2 0.03 21 100 14980 -62.3 -68.3 44 6.0 -62.4 210 52 407.4 407.4 306.2 407.6 0.04 22 82 16210 -61.5 -67.5 45 6.0 -61.7 210 66 432.8 432.8 309.1 433.1 0.05 23 70 17200 -58.3 -65.3 40 7.0 -58.6 210 77 459.7 459.7 311.8 460.1 0.08 24 61 18079 -53.1 -61.1 37 8.0 -53.8 210 88 489.7 489.7 314.2 490.7 0.17 25 50 19370 -50.7 -59.7 34 9.0 -51.7 210 104 524.0 524.1 316.6 525.6 0.25 26 34 21920 -43.1 -57.1 20 14.0 -46.4 214 118 605.1 605.3 321.0 608.8 0.50 27 32 22328 -43.7 -58.2 19 14.5 -47.0 215 120 614.1 614.3 321.4 617.6 0.46 28 30 22760 -44.3 -59.3 17 15.0 -47.7 220 118 623.9 624.0 321.8 627.2 0.43 29 21 25160 -44.9 -62.9 12 18.0 -49.3 220 116 689.1 689.2 324.2 692.4 0.39 30 20 25490 -40.7 -60.7 10 20.0 -46.8 220 116 711.6 711.8 325.0 716.4 0.54 31 16 27023 -36.5 -59.5 7 23.0 -45.4 772.2 772.6 326.7 779.7 0.79 32 12 28992 -42.5 -64.5 7 22.0 -50.0 817.2 817.4 327.8 822.7 0.55 33 11 29585 -38.5 -63.5 5 25.0 -48.4 852.3 852.6 328.6 859.5 0.68 TRP 280 8661 -65.5 -69.5 57 4.0 -65.5 225 35 298.8 298.8 280.8 298.9 0.01 WND 32 22328 -43.7 -58.2 19 14.5 -47.0 215 120 614.1 614.3 321.4 617.6 0.46 Sounding variables and indices 1000-500 mb thick: 4990.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.14 inches Sfc-500 mean rel hum: 86.77 % Est. max temperature: -7.10 C = 19.21 F Sfc-Lift cond lev (LCL): 959.43 mb = 286.06 m = 938.52 ft T: -20.84 C 700-500 lapse rate: 6.95 C/km Conv cond level (CCL): 997.00 mb = 1.89 m = 6.19 ft Mean mixing ratio: 0.73 g/kg Conv temperature: -20.81 C = -5.47 F Cap Strength: 15.94 C Lifted Index: 18.62 C Risk: None Lifted Index @300 mb: 25.65 C Lifted Index @700 mb: 13.98 C Showalter Index: 10.53 C Risk: None Total Totals Index: 46.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.20 C Cross Totals Index: 22.80 C K Index: 2.90 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 2.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 34.78 J/kg Max Up Vert Vel: 8.34 m/s Conv Inhibition (B-): 63796.65 J/kg Cap Strength: 18.48 C Lift Cond Lev (LCL): 929.71 mb = 519.35 m = 1703.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 258 at 17 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 997 2 225 11 7.8 7.8 | 114 10 -9.2 4.1 1 925 557 255 9 8.7 2.3 | 81 8 -8.3 -1.3 2 850 1185 240 19 16.5 9.5 | 175 6 -0.6 5.9 3 700 2611 230 25 19.2 16.1 | 190 13 2.1 12.4 4 500 4970 220 27 17.4 20.7 | 181 17 0.3 17.0 5 400 6440 225 36 25.5 25.5 | 201 23 8.4 21.8 6 300 8240 220 38 24.4 29.1 | 196 27 7.4 25.5 7 280 8661 225 35 24.7 24.7 | 200 22 7.7 21.1 8 250 9350 220 33 21.2 25.3 | 191 22 4.2 21.6 9 200 10710 210 27 13.5 23.4 | 170 20 -3.5 19.7 10 150 12480 210 33 16.5 28.6 | 179 25 -0.5 24.9 11 100 14980 210 52 26.0 45.0 | 192 42 9.0 41.4 12 70 17200 210 77 38.5 66.7 | 199 67 21.5 63.0 13 50 19370 210 104 52.0 90.1 | 202 93 35.0 86.4 14 32 22328 215 120 68.8 98.3 | 209 108 51.8 94.7 15 30 22760 220 118 75.8 90.4 | 214 105 58.8 86.8 16 20 25490 220 116 74.6 88.9 | 214 103 57.6 85.2 Wind Parameters Mean winds (0-6000m): 227.9 at 23.2 knts Storm direction: 257.9 at 17.4 knts Shear (0-3000m) pos: 0.9 neg: 3.0 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 74.1 deg Storm rel helicity (0-3000m) pos: 14.6 neg: -12.0 tot: 2.6 m^2/s^2 ave: 0.9 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 4.0 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.48 Bulk Shear: 23.43 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 237 10 102 9| 5.2 0.0 5.2| 0.0 -10.4 -10.4 -20.9 -0.89| 5.2 -4.6 1000 243 11 101 7| 2.6 3.6 6.2| 6.8 -10.9 -4.1 -4.1 0.03| 6.4 0.2 1500 241 14 120 6| 1.7 4.0 5.7| 11.5 -10.9 0.6 0.4 0.22| 5.9 1.3 2000 239 16 140 6| 1.3 3.6 4.9| 13.3 -10.9 2.4 1.2 0.24| 5.1 1.2 2500 237 17 156 6| 1.0 3.4 4.4| 14.5 -10.9 3.6 1.4 0.23| 4.6 1.1 3000 236 18 165 7| 0.9 3.0 3.8| 14.6 -12.0 2.6 0.9 0.20| 4.0 0.8 4000 233 20 174 9| 0.6 2.4 3.0| 14.6 -15.5 -0.9 -0.2 0.15| 3.3 0.5 5000 230 22 177 10| 0.5 2.1 2.6| 15.0 -19.3 -4.3 -0.9 0.11| 2.9 0.3 6000 228 23 181 12| 0.6 1.7 2.3| 39.4 -19.3 20.1 3.3 0.23| 2.9 0.7 Wrote GIF file: /home/apache/climate/data/raob//U1432/skewt/U1432.skewt.20200401.12.gif